S-1206B49-U3T1G [SII]
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR; 超低消耗电流低压差型CMOS电压稳压器
| 型号： | S-1206B49-U3T1G |
| 厂家： | 
SEIKO INSTRUMENTS INC |
| 描述： | ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR |
| 文件： | 总36页 (文件大小：652K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Rev.1.1_00
ULTRA LOW CURRENT CONSUMPTION
S-1206 Series
AND LOW DROPOUT CMOS VOLTAGE REGULATOR
The S-1206 Series is a positive voltage regulator with ultra low current
consumption, low dropout voltage, high output voltage accuracy, and 250
mA output current developed based on CMOS technology.
I/O capacitors are as small as 0.1 µF. S-1206 Series operates at ultra
low current consumption of 1.0 µA (typ.).
The built-in low-on-resistance transistor realizes low dropout voltage and
high output current. A built-in overcurrent protection circuit prevents the
load current from exceeding the current capacitance of the output
transistor.
Three packages, SOT-23-3, SOT-89-3, and SNT-6A(H), are available.
Compared with voltage regulators using a conventional CMOS process,
more types of capacitors, including small I/O capacitors, can be used with
the S-1206 Series.
The S-1206 Series features ultra-low current
consumption and comes in a small package, making them most suitable
for portable equipment.
Features
• Output voltage :
1.2 to 5.2 V, selectable in 0.05 V steps.
• Low equivalent series resistance capacitor can be used : A ceramic capacitor of 0.1 µF or more can be used for the I/O
capacitor.
1.7 to 6.5 V
• Wide input voltage range :
• High-accuracy output voltage :
• Low dropout voltage :
• Low current consumption :
• High output current :
1.0% (1.2 to 1.45 V output product : 15 mV)
150 mV typ. (3.0 V output product, at IOUT = 100 mA)
During operation : 1.0 µA typ., 1.5 µA max.
250 mA output is possible. (3.0 V output product, at VIN
≥
V
OUT(S) + 1.0 V)*1
• Built-in overcurrent protection circuit :
• Small package :
• Lead-free products
Overcurrent of output transistor can be restricted.
SOT-23-3, SOT-89-3, SNT-6A(H)
*1. Attention should be paid to the power dissipation of the package when the output current is large.
Applications
• Power supply for battery-powered devices
• Constant-voltage power supply for cellular phones
• Constant-voltage power supply for portable equipments
Packages
Drawing Code
Package Name
Package
MP003-Z
UP003-A
PI006-A
Tape
Reel
Land
−
−
SOT-23-3
SOT-89-3
SNT-6A(H)
MP003-Z
UP003-A
PI006-A
MP003-Z
UP003-A
PI006-A
PI006-A
Seiko Instruments Inc.
1
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
Block Diagram
*1
VIN
VOUT
Overcurrent
protection circuit
Reference
voltage circuit
−
+
VSS
*1. Parasitic diode
Figure 1
2
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
Product Name Structure
The output voltage value and package types for the S-1206 Series can be selected at the user’s request. Refer to “1.
Product Name” for the construction of the product name and “2. Product Name List” for the full product names.
1. Product Name
S-1206
B
xx
-
xxxx
G
Package name (abbreviation) and packing specifications*1
M3T1 : SOT-23-3, Tape
U3T1 : SOT-89-3, Tape
I6T2 : SNT-6A(H), Tape
Output voltage value
12 to 52
(e.g. When output voltage is 1.2 V, it is expressed as 12.)
*1. Refer to the taping specifications.
Seiko Instruments Inc.
3
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
2. Product Name List
Table 1
Output Voltage
1.2 V 15 mV
1.3 V 15 mV
1.4 V 15 mV
1.5 V 1.0%
1.6 V 1.0%
1.7 V 1.0%
1.8 V 1.0%
1.85 V 1.0%
1.9 V 1.0%
2.0 V 1.0%
2.1 V 1.0%
2.2 V 1.0%
2.3 V 1.0%
2.4 V 1.0%
2.5 V 1.0%
2.6 V 1.0%
2.7 V 1.0%
2.8 V 1.0%
2.85 V 1.0%
2.9 V 1.0%
3.0 V 1.0%
3.1 V 1.0%
3.2 V 1.0%
3.3 V 1.0%
3.4 V 1.0%
3.5 V 1.0%
3.6 V 1.0%
3.7 V 1.0%
3.8 V 1.0%
3.9 V 1.0%
4.0 V 1.0%
4.1 V 1.0%
4.2 V 1.0%
4.3 V 1.0%
4.4 V 1.0%
4.5 V 1.0%
4.6 V 1.0%
4.7 V 1.0%
4.8 V 1.0%
4.9 V 1.0%
5.0 V 1.0%
5.1 V 1.0%
5.2 V 1.0%
SOT-23-3
SOT-89-3
SNT-6A(H)
S-1206B12-M3T1G
S-1206B13-M3T1G
S-1206B14-M3T1G
S-1206B15-M3T1G
S-1206B16-M3T1G
S-1206B17-M3T1G
S-1206B18-M3T1G
S-1206B1J-M3T1G
S-1206B19-M3T1G
S-1206B20-M3T1G
S-1206B21-M3T1G
S-1206B22-M3T1G
S-1206B23-M3T1G
S-1206B24-M3T1G
S-1206B25-M3T1G
S-1206B26-M3T1G
S-1206B27-M3T1G
S-1206B28-M3T1G
S-1206B2J-M3T1G
S-1206B29-M3T1G
S-1206B30-M3T1G
S-1206B31-M3T1G
S-1206B32-M3T1G
S-1206B33-M3T1G
S-1206B34-M3T1G
S-1206B35-M3T1G
S-1206B36-M3T1G
S-1206B37-M3T1G
S-1206B38-M3T1G
S-1206B39-M3T1G
S-1206B40-M3T1G
S-1206B41-M3T1G
S-1206B42-M3T1G
S-1206B43-M3T1G
S-1206B44-M3T1G
S-1206B45-M3T1G
S-1206B46-M3T1G
S-1206B47-M3T1G
S-1206B48-M3T1G
S-1206B49-M3T1G
S-1206B50-M3T1G
S-1206B51-M3T1G
S-1206B52-M3T1G
S-1206B12-U3T1G
S-1206B13-U3T1G
S-1206B14-U3T1G
S-1206B15-U3T1G
S-1206B16-U3T1G
S-1206B17-U3T1G
S-1206B18-U3T1G
S-1206B1J-U3T1G
S-1206B19-U3T1G
S-1206B20-U3T1G
S-1206B21-U3T1G
S-1206B22-U3T1G
S-1206B23-U3T1G
S-1206B24-U3T1G
S-1206B25-U3T1G
S-1206B26-U3T1G
S-1206B27-U3T1G
S-1206B28-U3T1G
S-1206B2J-U3T1G
S-1206B29-U3T1G
S-1206B30-U3T1G
S-1206B31-U3T1G
S-1206B32-U3T1G
S-1206B33-U3T1G
S-1206B34-U3T1G
S-1206B35-U3T1G
S-1206B36-U3T1G
S-1206B37-U3T1G
S-1206B38-U3T1G
S-1206B39-U3T1G
S-1206B40-U3T1G
S-1206B41-U3T1G
S-1206B42-U3T1G
S-1206B43-U3T1G
S-1206B44-U3T1G
S-1206B45-U3T1G
S-1206B46-U3T1G
S-1206B47-U3T1G
S-1206B48-U3T1G
S-1206B49-U3T1G
S-1206B50-U3T1G
S-1206B51-U3T1G
S-1206B52-U3T1G
S-1206B12-I6T2G
S-1206B13-I6T2G
S-1206B14-I6T2G
S-1206B15-I6T2G
S-1206B16-I6T2G
S-1206B17-I6T2G
S-1206B18-I6T2G
S-1206B1J-I6T2G
S-1206B19-I6T2G
S-1206B20-I6T2G
S-1206B21-I6T2G
S-1206B22-I6T2G
S-1206B23-I6T2G
S-1206B24-I6T2G
S-1206B25-I6T2G
S-1206B26-I6T2G
S-1206B27-I6T2G
S-1206B28-I6T2G
S-1206B2J-I6T2G
S-1206B29-I6T2G
S-1206B30-I6T2G
S-1206B31-I6T2G
S-1206B32-I6T2G
S-1206B33-I6T2G
S-1206B34-I6T2G
S-1206B35-I6T2G
S-1206B36-I6T2G
S-1206B37-I6T2G
S-1206B38-I6T2G
S-1206B39-I6T2G
S-1206B40-I6T2G
S-1206B41-I6T2G
S-1206B42-I6T2G
S-1206B43-I6T2G
S-1206B44-I6T2G
S-1206B45-I6T2G
S-1206B46-I6T2G
S-1206B47-I6T2G
S-1206B48-I6T2G
S-1206B49-I6T2G
S-1206B50-I6T2G
S-1206B51-I6T2G
S-1206B52-I6T2G
Remark Please contact our sales office for products with output voltage values other than the
above.
4
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
Pin Configurations
Table 2
SOT-23-3
Top view
Pin No.
Symbol
VIN
VSS
Description
1
1
2
3
Input voltage pin
GND pin
Output voltage pin
VOUT
2
3
Figure 2
SOT-89-3
Top view
Table 3
Pin No.
Symbol
VSS
VIN
Description
1
2
3
GND pin
Input voltage pin
Output voltage pin
VOUT
1
2
3
Figure 3
Table 4
SNT-6A(H)
Top view
Pin No.
Symbol
VOUT
VIN
Description
Output voltage pin
Input voltage pin
GND pin
No connection
Input voltage pin
No connection
1
2
3
4
5
6
1
2
3
6
5
4
VSS
NC*1
VIN
NC*1
Figure 4
*1. The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
Seiko Instruments Inc.
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ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
Absolute Maximum Ratings
Table 5
(Ta = 25 °C unless otherwise specified)
Item
Input voltage
Output voltage
SOT-23-3
Symbol
VIN
VOUT
Absolute Maximum Rating
SS − 0.3 to VSS + 7
Unit
V
V
mW
mW
mW
°C
V
V
SS − 0.3 to VIN + 0.3
430*1
1000*1
Power dissipation
SOT-89-3
PD
SNT-6A(H)
Operating ambient temperature
Storage temperature
500*1
Topr
Tstg
−40 to +85
−40 to +125
°C
*1. When mounted on board
[Mounted board]
(1) Board size : 114.3 mm × 76.2 mm × t1.6 mm
(2) Board name : JEDEC STANDARD51-7
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical
damage. These values must therefore not be exceeded under any conditions.
1200
SOT-89-3
1000
800
SNT-6A (H)
600
SOT-23-3
400
200
0
100
Ambient Temperature (Ta) [°C]
150
50
0
Figure 5 Power Dissipation of Package (When Mounted on Board)
6
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
Electrical Characteristics
Table 6
Condition
(Ta = 25 °C unless otherwise specified)
Measurement
Item
Output voltage*1
Symbol
VOUT(E)
Min.
Typ.
Max.
Unit
Circuit
VOUT(S)
VOUT(S)
VIN = VOUT(S)
1.2 V
+
1.0 V, IOUT = 30 mA,
VOUT(S)
V
1
−
15 mV
+
15 mV
≤
VOUT(S) < 1.5 V
VIN = VOUT(S) 1.0 V, IOUT = 30 mA,
1.5 V VOUT(S)
VOUT(S)
VOUT(S)
+
VOUT(S)
V
1
×
0.99
×
1.01
−
≤
Output current*2
Dropout voltage*3
mA
mA
V
3
3
1
1
1
1
1
1
1
1
1
150*5
IOUT
VIN
VIN
≥
≥
VOUT(S)
VOUT(S)
+
+
1.0 V, 1.2 V
1.0 V, 1.5 V
≤
≤
≤
≤
≤
≤
≤
≤
≤
≤
VOUT(S) < 1.5 V
VOUT(S)
−
−
250*5
−
Vdrop
IOUT = 100 mA
0.5
−
−
−
−
−
−
−
−
0.54
0.50
0.43
0.35
0.33
0.26
0.23
0.15
0.05
0.81
0.73
0.66
0.53
0.50
0.43
0.36
0.23
0.2
1.2 V
1.3 V
1.4 V
1.5 V
1.7 V
1.9 V
2.1 V
3.0 V
VOUT(S) < 1.3 V
VOUT(S) < 1.4 V
VOUT(S) < 1.5 V
VOUT(S) < 1.7 V
VOUT(S) < 1.9 V
VOUT(S) < 2.1 V
VOUT(S) < 3.0 V
V
V
V
V
V
V
V
VOUT(S)
≤
5.2 V
VOUT(S) + 0.5 V ≤ VIN ≤ 6.5 V
∆VOUT1
∆V • VOUT
%/V
IOUT = 1
IOUT = 30 mA
1.0 V, 1 IOUT
1.0 V, IOUT = 30 mA,
µ
A
Line regulation
Load regulation
0.05
20
0.2
40
%/V
mV
1
1
−
−
IN
∆
VOUT2
∆VOUT
VIN = VOUT(S)
VIN = VOUT(S)
+
+
µ
A
≤
≤
100 mA
Output voltage
temperature
coefficient*4
1
−
120
−
ppm/°C
∆Ta • VOUT
−40 ≤ Ta ≤ 85°C
Current consumption
ISS1
VIN
1.0
1.5
2
VIN = VOUT(S)
+
1.0 V, no load
−
µA
during operation
Input voltage
1.7
−
−
6.5
−
−
V
mA
mA
−
1.0 V, 1.2 V
2.3 V
−
130
100
−
3
3
V
IN = VOUT(S)
OUT = 0 V
+
≤
≤
VOUT < 2.3 V
Short-circuit current ISHORT
V
VOUT
≤
5.2 V
*1. VOUT(S) : Specified output voltage
VOUT(E) : Actual output voltage at the fixed load
Output voltage when fixing IOUT (= 30 mA) and inputting VOUT(S) + 1.0 V
*2. Output current at which the output voltage becomes 95% of VOUT(E) after gradually increasing the output current.
*3. Vdrop = VIN1
− (VOUT3 × 0.98)
VOUT3 : Output voltage when VIN = VOUT(S) + 1.0 V and IOUT = 100 mA
VIN1 : Input voltage at which the output voltage becomes 98% of VOUT3 after gradually decreasing the input voltage
*4. The change in temperature [mV / °C] is calculated using the following equation.
∆VOUT
∆Ta
∆VOUT
∆Ta • VOUT
*2
*3
[
mV/°C
]
*1 = VOUT(S)
[
V
]
×
ppm/°C ÷1000
[ ]
*1. Temperature change ratio of the output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
*5. The output current can be supplied at least to this value.
Due to restrictions on the package power dissipation, this value may not be satisfied. Attention should be paid to the
power dissipation of the package when the output current is large.
This specification is guaranteed by design.
Seiko Instruments Inc.
7
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
Measurement Circuits
1.
+
VIN
VOUT
A
+
V
VSS
Figure 6
2.
+
VIN
VOUT
A
VSS
Figure 7
3.
+
VIN
VOUT
A
+
V
VSS
Figure 8
8
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
Standard Circuit
Input
Output
VIN
VOUT
*1
*2
CIN
CL
VSS
Single GND
GND
*1. A capacitor for stabilizing the input.
*2. A ceramic capacitor of 0.1 µF or more can be used.
Figure 9
Caution The above connection diagram and constant will not guarantee successful operation. Perform
thorough evaluation using the actual application to set the constant.
Application Conditions
Input capacitor (CIN) : 0.1 µF or more
Output capacitor (CL) : 0.1 µF or more (ceramic capacitor)
Caution A general series regulator may oscillate, depending on the external components selected. Check that
no oscillation occurs in the actual device using the above capacitor.
Selection of Input Capacitor (CIN) and Output Capacitor (CL)
The S-1206 Series requires an output capacitor between the VOUT pin and VSS pin for phase compensation.
Operation is stabilized by a ceramic capacitor with an output capacitance of 0.1 µF or more in the entire temperature
range. However, when using an OS capacitor, tantalum capacitor, or aluminum electrolytic capacitor with a capacitance
of 0.1 µF or more less is required.
The value of the output overshoot or undershoot transient response varies depending on the value of the output
capacitor.
The required capacitance of the input capacitor differs depending on the application.
The recommended value for an application is 0.1 µF or more for CIN and 0.1 µF or more for CL; however, when selecting
these capacitors, perform sufficient evaluation, including evaluation of temperature characteristics, on the actual device.
Seiko Instruments Inc.
9
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
Technical Terms
1. Low Dropout Voltage Regulator
The low dropout voltage regulator is a voltage regulator whose dropout voltage is low due to its built-in low-on-
resistance transistor.
2. Low Equivalent Series Resistance
A capacitor whose equivalent series resistance (RESR) is low. The S-1206 Series enables use of a low equivalent
series resistance capacitor, such as a ceramic capacitor, for the output-side capacitor (CL).
3. Output Voltage (VOUT
)
The accuracy of the output voltage is ensured at 1.0% or 15 mV*2 under the specified conditions of fixed input
voltage*1, fixed output current, and fixed temperature.
*1. Differs depending on the product.
*2. When VOUT < 1.5 V : 15 mV, When 1.5 V ≤ VOUT : 1.0%
Caution If the above conditions change, the output voltage value may vary and exceed the accuracy range
of the output voltage. Refer to the “ Electrical Characteristics” and “ Characteristics (Typical
Data)” for details.
∆VOUT1
IN
4. Line Regulation
∆V • VOUT
Indicates the dependency of the output voltage on the input voltage. That is, the values show how much the output
voltage changes due to a change in the input voltage with the output current remaining unchanged.
5. Load Regulation (∆VOUT2
)
Indicates the dependency of the output voltage on the output current. That is, the values show how much the output
voltage changes due to a change in the output current with the input voltage remaining unchanged.
6. Dropout Voltage (Vdrop
)
Indicates the difference between the input voltage (VIN1), which is the input voltage (VIN) at the point where the output
voltage has fallen to 98% of the output voltage value (VOUT3) after VIN was gradually decreased from VIN = VOUT(S)
1.0 V, and the output voltage at that point (VOUT3 × 0.98).
Vdrop = VIN1 − (VOUT3 × 0.98)
+
10
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
∆VOUT
∆Ta • VOUT
7. Temperature Coefficient of Output Voltage
The shadowed area in Figure 10 is the range where VOUT varies in the operating temperature range when the
temperature coefficient of the output voltage is 120 ppm/°C.
e.g. S-1206B30 Typ.
VOUT [V]
+0.36 mV/°C
*1
VOUT(E)
−0.36 mV/°C
−40
25
85
Ta [°C]
*1. VOUT(E) is the value of the output voltage measured at 25°C.
Figure 10
A change in the temperature of the output voltage [mV/°C] is calculated using the following equation.
∆VOUT
∆Ta
∆VOUT
∆Ta • VOUT
*2
*3
[
mV/°C
]
*1 = VOUT(S)
[
V
]
×
ppm/°C ÷1000
[ ]
*1. The temperature change ratio of the output voltage
*2. Specified output voltage
*3. Output voltage temperature coefficient
Seiko Instruments Inc.
11
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
Operation
1. Basic Operation
Figure 11 shows the block diagram of the S-1206 Series.
The error amplifier compares the reference voltage (Vref) with Vfb, which is the output voltage resistance-divided by
feedback resistors Rs and Rf. It supplies the output transistor with the gate voltage necessary to ensure a certain
output voltage free of any fluctuations of input voltage and temperature.
VIN
*1
Constant
current supply
Error amplifier
VOUT
−
+
Vref
Rf
Vfb
Reference voltage
circuit
Rs
VSS
*1. Parasitic diode
Figure 11
2. Output Transistor
The S-1206 Series uses a low-on-resistance P-channel MOS FET as the output transistor.
Be sure that VOUT does not exceed VIN + 0.3 V to prevent the IC from being damaged due to inverse current flowing
from the VOUT pin through a parasitic diode to the VIN pin.
12
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
3. Overcurrent protection circuit
An overcurrent protection circuit with the characteristics shown in (1) Output Voltage vs. Output Current (Ta = 25
°C) in “ Characteristics (Typical Data)” is built into the S-1206 Series to protect output transistors from excessive
output current and short circuiting between the VOUT and VSS pins. The current when output short circuiting
(ISHORT) is internally set to 100 mA (typ.) (VOUT ≥ 2.3 V) and the output voltage returns to the normal value when short
circuiting has been released. Note that the overcurrent protection circuit does not function as a circuit for thermal
protection. Therefore, in cases where a short circuiting status may continue for a long time, pay sufficient attention
to the input voltage and load current conditions so that the loss of the IC will not exceed power dissipation of the
package under use conditions, including short circuiting conditions.
VOUT
ISHORT
IOUT
Figure 12 VOUT vs. IOUT Characteristics
Seiko Instruments Inc.
13
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
Precautions
• Wiring patterns for the VIN pin, VOUT pin and GND pin should be designed so that the impedance is low. When
mounting an output capacitor between the VOUT pin and VSS pin (CL) and a capacitor for stabilizing the input between
the VIN pin and VSS pin (CIN), the distance from the capacitors to these pins should be as short as possible.
• Note that the output voltage may generally increase when a series regulator is used at low load current (10 µA or less).
• Note that the output voltage may generally increase due to driver leakage when a series regulator is used at high
temperatures.
• Generally a series regulator may cause oscillation, depending on the selection of external parts. The following
conditions are recommended for this IC. However, be sure to perform sufficient evaluation under the actual usage
conditions for selection, including evaluation of temperature characteristics. For the equivalent series resistance
(RESR) of the output capacitor, refer to (5) Equivalent Series Resistance vs. Output Current Characteristics
Example (Ta = 25°C) in “ Reference Data”.
Input capacitor (CIN) :
Output capacitor (CL) :
0.1 µF or more
0.1 µF or more
Use an I/O capacitor with good temperature characteristics (conforming to the ceramic capacitor EIA X5R (JIS B)
characteristics).
• The voltage regulator may oscillate when the impedance of the power supply is high and the input capacitance is small
or an input capacitor is not connected.
• If the output capacitance is small, the power supply fluctuation and load fluctuation characteristics become worse.
Sufficiently evaluate the output voltage fluctuation with the actual device.
• If the power supply suddenly increases sharply when the output capacitance is small, a momentary overshoot may be
output. It is therefore important to sufficiently evaluate the output voltage at power application in the actual device.
• The application conditions for the input voltage, output voltage, and load current should not exceed the package power
dissipation.
• Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in electrostatic
protection circuit.
• In determining the output current, attention should be paid to the output current value specified in Table 6 in “
Electrical Characteristics” and footnote *5 of the table.
• SII claims no responsibility for any disputes arising out of or in connection with any infringement by products including
this IC of patents owned by a third party.
14
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
Characteristics (Typical Data)
(1) Output Voltage vs. Output Current (Ta = 25 °C)
S-1206B12
S-1206B30
3.5
1.4
V
IN = 3.5 V
5.0 V
V
IN = 2.2 V
3.2 V
1.2
1.0
0.8
3.0
2.5
2.0
6.5 V
6.5 V
3.3 V
4.0 V
1.5 V
1.7 V
0.6
0.4
0.2
1.5
1.0
0.5
0
0
400
400
500 600 700
0
100 200 300
500 600 700
0
100 200 300
IOUT [mA]
IOUT [mA]
S-1206B50
6
5
4
3
2
1
V
IN = 5.5 V
Remark In determining the output current, attention should
be paid to the following.
6.0 V
5.3 V
6.5 V
1. Minimum output current value specified in
Table 6 and footnote *5 in “ Electrical
Characteristics”
2. Power dissipation of package
0
400
500 600 700
0
100 200 300
IOUT [mA]
(2) Output Voltage vs. Input Voltage (Ta = 25 °C)
S-1206B12
S-1206B30
3.1
1.25
IOUT = 1 µA
IOUT = 1 µA
3.0
2.9
2.8
2.7
2.6
1.20
1.15
1.10
1.05
10 µA
1 mA
30 mA
50 mA
100 mA
10 µA
1 mA
30 mA
50 mA
100 mA
2.5
1.00
1.0
1.5
2.0
2.5
3.0
3.5
2.5
3.0
3.5
4.0
4.5
5.0
V
IN [V]
VIN [V]
S-1206B50
5.1
IOUT = 1 µA
5.0
4.9
4.8
4.7
4.6
10 µA
1 mA
30 mA
50 mA
100 mA
4.5
4.5
5.0
5.5
6.0
6.5
VIN [V]
Seiko Instruments Inc.
15
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
(3) Dropout Voltage vs. Output Current
S-1206B12
S-1206B30
0.50
0.80
Ta = 85 °C
0.45
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
0.70
0.60
0.50
0.40
0.30
0.20
0.10
Ta = 85 °C
25 °C
25 °C
−40 °C
−40 °C
0
0
50
100 150 200 250 300
0
50
100
150
200
IOUT [mA]
IOUT [mA]
S-1206B50
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0
Ta = 85 °C
25 °C
−40 °C
0
50
100 150 200 250 300
IOUT [mA]
(4) Dropout Voltage vs. Set Output Voltage
0.80
IOUT = 250 mA
0.70
0.60
0.50
0.40
0.30
0.20
0.10
0
150 mA
100 mA
50 mA
30 mA
10 mA
0
1
2
3
4
5
6
VOTA [V]
16
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
(5) Output Voltage vs. Ambient Temperature
S-1206B12
S-1206B30
3.10
1.30
1.28
1.26
1.24
1.22
1.20
1.18
1.16
1.14
1.12
1.10
3.08
3.06
3.04
3.02
3.00
2.98
2.96
2.94
2.92
2.90
−40 −25
0
25
50
75 85
−40 −25
0
25
50
75 85
Ta [°C]
Ta [°C]
S-1206B50
5.10
5.08
5.06
5.04
5.02
5.00
4.98
4.96
4.94
4.92
4.90
−40 −25
0
25
50
75 85
Ta [°C]
(6) Current Consumption vs. Input Voltage
S-1206B12
S-1206B30
1.8
1.6
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1.4
Ta = 85 °C
Ta = 85 °C
1.2
1.0
0.8
25 °C
−40 °C
0.6
25 °C
−40 °C
0.4
0.2
0
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
VIN [V]
VIN [V]
S-1206B50
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
Ta = 85 °C
25 °C
−40 °C
0
1
2
3
4
5
6
7
VIN [V]
Seiko Instruments Inc.
17
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
(7) Current Consumption vs. Ambient Temperature
S-1206B12
S-1206B30
1.4
1.4
1.2
1.2
1.0
0.8
0.6
0.4
0.2
VIN = 4.0 V
VIN = 2.2 V
1.0
6.5 V
6.5 V
0.8
0.6
0.4
0.2
0
0
−40 −25
0
25
Ta [°C]
50
75 85
−40 −25
0
25
50
75 85
Ta [°C]
S-1206B50
1.4
1.2
1.0
0.8
0.6
0.4
0.2
VIN = 6.0 V
6.5 V
0
−40 −25
0
25
50
75 85
Ta [°C]
18
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
Reference Data
(1) Input Transient Response Characteristics (Ta = 25 °C)
S-1206B12
IOUT = 1 mA, tr = tf = 5.0 µs
IOUT = 100 mA, tr = tf = 5.0 µs
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
1.8
1.7
3.5
3.0
2.5
2.0
1.5
1.0
0.5
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
V
IN
1.6
1.5
1.4
1.3
1.2
1.1
1.0
V
IN
C
IN = C
L
L
= 0.1 µF
= 1.0 µF
C
IN = C
L
L
= 0.1 µF
= 1.0 µF
CIN = C
CIN = C
VOUT
V
OUT
0
−0.5
−0.5
1.4 1.6
1.0 1.2
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4
0.6 0.8
t [ms]
t [ms]
S-1206B30
IOUT = 1 mA, tr = tf = 5.0 µs
IOUT = 100 mA, tr = tf = 5.0 µs
6.0
5.0
4.0
3.0
2.0
1.0
0
−1.0
−2.0
6.0
4.2
4.0
4.2
4.0
3.8
3.6
3.4
3.2
3.0
2.8
2.6
5.0
4.0
3.0
2.0
1.0
V
IN
V
IN
3.8
3.6
3.4
3.2
3.0
2.8
2.6
C
IN = C
L
L
= 0.1 µF
= 1.0 µF
C
IN = C
L
L
= 0.1 µF
= 1.0 µF
CIN = C
CIN = C
V
OUT
VOUT
0
−1.0
−2.0
1.4 1.6
1.4 1.6
1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6
0.8
t [ms]
t [ms]
S-1206B50
IOUT = 1 mA, tr = tf = 5.0 µs
IOUT = 100 mA, tr = tf = 5.0 µs
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
5.6
5.6
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
V
IN
V
IN
C
IN = C
L
L
= 0.1 µF
= 1.0 µF
C
C
IN = C
IN = C
L
L
= 0.1 µF
= 1.0 µF
CIN = C
V
OUT
V
OUT
1.4 1.6
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
t [ms]
t [ms]
Seiko Instruments Inc.
19
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
(2) Load Transient Response Characteristics (Ta = 25 °C)
S-1206B12
VIN = 2.2 V, IOUT = 1 ↔ 40 mA
VIN = 2.2 V, IOUT = 50 ↔ 100 mA
2.8
2.8
40
1
100
50
2.4
2.0
1.6
1.2
0.8
0.4
2.4
I
OUT
I
OUT
2.0
1.6
1.2
0.8
0.4
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
V
OUT
V
OUT
CIN = C
CIN = C
1.4 1.6
1.4 1.6
1.4 1.6
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
t [ms]
t [ms]
S-1206B30
VIN = 4.0 V, IOUT = 1 ↔ 40 mA
VIN = 4.0 V, IOUT = 50 ↔ 100 mA
4.6
4.6
40
1
100
50
4.2
4.2
I
OUT
I
OUT
3.8
3.4
3.0
2.6
2.2
3.8
3.4
3.0
2.6
2.2
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
V
OUT
V
OUT
C
IN = C
C
IN = C
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
t [ms]
t [ms]
S-1206B50
VIN = 6.0 V, IOUT = 1 ↔ 40 mA
VIN = 6.0 V, IOUT = 50 ↔ 100 mA
6.6
6.6
40
1
100
50
6.2
6.2
IOUT
IOUT
5.8
5.4
5.0
4.6
4.2
5.8
5.4
5.0
4.6
4.2
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
V
OUT
V
OUT
C
IN = C
C
IN = C
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
t [ms]
t [ms]
20
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
(3) Input Voltage Transient Response Characteristics (Ta = 25 °C)
S-1206B12
VIN = 2.2 V, IOUT = 1 mA
VIN = 2.2 V, IOUT = 100 mA
4
4
2.5
2.5
2.0
1.5
1.0
0.5
0
2
2
2.0
V
IN
V
V
IN
C
IN = C
L
L
= 0.1 µF
= 1.0 µF
0
0
1.5
1.0
0.5
0
−2
−4
−6
−8
−2
C
IN = C
C
IN = C
L
L
= 0.1 µF
= 1.0 µF
−4
−6
−8
OUT
V
OUT
CIN = C
−0.5
−0.5
1.4 1.6
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
t [ms]
t [ms]
S-1206B30
VIN = 4.0 V, IOUT = 1 mA
VIN = 4.0 V, IOUT = 100 mA
10
10
6
4
2
6
4
2
8
6
8
6
V
IN
VIN
4
2
4
C
IN = C
L
= 1.0 µF
= 0.1 µF
0
0
−2
−4
−6
−2
−4
−6
2
VOUT
VOUT
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
C
IN = C
L
0
0
C
IN = C
−2
−2
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
t [ms]
t [ms]
S-1206B50
VIN = 6.0 V, IOUT = 1 mA
VIN = 6.0 V, IOUT = 100 mA
14
12
10
8
6
14
12
10
8
8
6
4
2
0
8
6
4
2
V
IN
VIN
6
0
−2
−4
−6
−2
−4
−6
4
4
2
0
VOUT
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
VOUT
2
0
C
IN = C
L
L
= 1.0 µF
= 0.1 µF
CIN = C
C
IN = C
−8
−8
1.4 1.6
−2
−2
1.4 1.6
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
−0.4 −0.2 0 0.2 0.4 0.6 0.8 1.0 1.2
t [ms]
t [ms]
Seiko Instruments Inc.
21
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
(4) Ripple Rejection (Ta = 25 °C)
S-1206B12
S-1206B30
100
VIN = 2.2 V, COUT = 0.1 µF
VIN = 4.0 V, COUT = 0.1 µF
100
80
60
40
20
80
60
40
20
I
OUT = 30 mA
IOUT = 30 mA
0
0
10
100
1K
10K 100K
1M
10
100
1K
10K 100K
1M
Frequency [Hz]
Frequency [Hz]
S-1206B50
VIN = 6.0 V, COUT = 0.1 µF
100
80
60
40
20
IOUT = 30 mA
0
10
100
1K
10K 100K
1M
Frequency [Hz]
(5) Equivalent Series Resistance vs. Output Current Characteristics Example (Ta = 25 °C)
CL : Murata Manufacturing Company, Ltd.
GRM115R71C104K (0.1 µF)
CIN = CL = 0.1 µF
100
VIN
CIN
Stable
S-1206 Series
VSS
CL
0
RESR
0.001
250
IOUT [mA]
22
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
Marking Specifications
(1) SOT-23-3
SOT-23-3
Top view
(1) to (3) : Product abbreviation (refer to Product Name vs. Product Code)
1
(4) :
Lot number
(1) (2) (3) (4)
2
3
List of Product Name vs. Product Code
Product Code
Product Code
Product Name
Product Name
(1)
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
(2)
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
(3)
(1)
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
(2)
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
(3)
W
X
Y
Z
S-1206B12-M3T1G
S-1206B13-M3T1G
S-1206B14-M3T1G
S-1206B15-M3T1G
S-1206B16-M3T1G
S-1206B17-M3T1G
S-1206B18-M3T1G
S-1206B1J-M3T1G
S-1206B19-M3T1G
S-1206B20-M3T1G
S-1206B21-M3T1G
S-1206B22-M3T1G
S-1206B23-M3T1G
S-1206B24-M3T1G
S-1206B25-M3T1G
S-1206B26-M3T1G
S-1206B27-M3T1G
S-1206B28-M3T1G
S-1206B2J-M3T1G
S-1206B29-M3T1G
S-1206B30-M3T1G
S-1206B31-M3T1G
A
B
C
D
E
F
G
H
I
S-1206B32-M3T1G
S-1206B33-M3T1G
S-1206B34-M3T1G
S-1206B35-M3T1G
S-1206B36-M3T1G
S-1206B37-M3T1G
S-1206B38-M3T1G
S-1206B39-M3T1G
S-1206B40-M3T1G
S-1206B41-M3T1G
S-1206B42-M3T1G
S-1206B43-M3T1G
S-1206B44-M3T1G
S-1206B45-M3T1G
S-1206B46-M3T1G
S-1206B47-M3T1G
S-1206B48-M3T1G
S-1206B49-M3T1G
S-1206B50-M3T1G
S-1206B51-M3T1G
S-1206B52-M3T1G
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
J
K
L
M
N
O
P
Q
R
S
T
U
V
Remark Please contact our sales office for products with output voltage values other than the above.
Seiko Instruments Inc.
23
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1206 Series
Rev.1.1_00
(2) SOT-89-3
SOT-89-3
Top view
(1) to (3) : Product abbreviation (refer to Product Name vs. Product Code)
(4) to (6) : Lot number
1
2
3
List of Product Name vs. Product Code
Product Code
Product Code
Product Name
Product Name
(1)
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
(2)
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
(3)
A
B
C
D
E
F
G
H
I
(1)
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
(2)
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
(3)
W
X
Y
Z
S-1206B12-U3T1G
S-1206B13-U3T1G
S-1206B14-U3T1G
S-1206B15-U3T1G
S-1206B16-U3T1G
S-1206B17-U3T1G
S-1206B18-U3T1G
S-1206B1J-U3T1G
S-1206B19-U3T1G
S-1206B20-U3T1G
S-1206B21-U3T1G
S-1206B22-U3T1G
S-1206B23-U3T1G
S-1206B24-U3T1G
S-1206B25-U3T1G
S-1206B26-U3T1G
S-1206B27-U3T1G
S-1206B28-U3T1G
S-1206B2J-U3T1G
S-1206B29-U3T1G
S-1206B30-U3T1G
S-1206B31-U3T1G
S-1206B32-U3T1G
S-1206B33-U3T1G
S-1206B34-U3T1G
S-1206B35-U3T1G
S-1206B36-U3T1G
S-1206B37-U3T1G
S-1206B38-U3T1G
S-1206B39-U3T1G
S-1206B40-U3T1G
S-1206B41-U3T1G
S-1206B42-U3T1G
S-1206B43-U3T1G
S-1206B44-U3T1G
S-1206B45-U3T1G
S-1206B46-U3T1G
S-1206B47-U3T1G
S-1206B48-U3T1G
S-1206B49-U3T1G
S-1206B50-U3T1G
S-1206B51-U3T1G
S-1206B52-U3T1G
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
J
K
L
M
N
O
P
Q
R
S
T
U
V
Remark Please contact our sales office for products with output voltage values other than the above.
24
Seiko Instruments Inc.
ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
Rev.1.1_00
S-1206 Series
(3) SNT-6A(H)
SNT-6A(H)
Top view
(1) to (3) : Product abbreviation (refer to Product Name vs. Product Code)
(4) to (6) : Lot number
1
2
3
6
5
4
List of Product Name vs. Product Code
Product Code
Product Code
Product Name
Product Name
(1)
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
(2)
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
(3)
A
B
C
D
E
F
G
H
I
(1)
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
(2)
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
(3)
W
X
Y
Z
S-1206B12-I6T2G
S-1206B13-I6T2G
S-1206B14-I6T2G
S-1206B15-I6T2G
S-1206B16-I6T2G
S-1206B17-I6T2G
S-1206B18-I6T2G
S-1206B1J-I6T2G
S-1206B19-I6T2G
S-1206B20-I6T2G
S-1206B21-I6T2G
S-1206B22-I6T2G
S-1206B23-I6T2G
S-1206B24-I6T2G
S-1206B25-I6T2G
S-1206B26-I6T2G
S-1206B27-I6T2G
S-1206B28-I6T2G
S-1206B2J-I6T2G
S-1206B29-I6T2G
S-1206B30-I6T2G
S-1206B31-I6T2G
S-1206B32-I6T2G
S-1206B33-I6T2G
S-1206B34-I6T2G
S-1206B35-I6T2G
S-1206B36-I6T2G
S-1206B37-I6T2G
S-1206B38-I6T2G
S-1206B39-I6T2G
S-1206B40-I6T2G
S-1206B41-I6T2G
S-1206B42-I6T2G
S-1206B43-I6T2G
S-1206B44-I6T2G
S-1206B45-I6T2G
S-1206B46-I6T2G
S-1206B47-I6T2G
S-1206B48-I6T2G
S-1206B49-I6T2G
S-1206B50-I6T2G
S-1206B51-I6T2G
S-1206B52-I6T2G
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
J
K
L
M
N
O
P
Q
R
S
T
U
V
Remark Please contact our sales office for products with output voltage values other than the above.
Seiko Instruments Inc.
25
2.9±0.2
1
2
3
+0.1
-0.05
0.15
0.95typ.
1.9±0.2
0.4±0.1
No. MP003-Z-P-SD-1.0
TITLE
SOT233-Z-PKG Dimensions
MP003-Z-P-SD-1.0
No.
SCALE
UNIT
mm
Seiko Instruments Inc.
+0.1
-0
4.0±0.1
2.0±0.1
ø1.5
0.23±0.1
1.4±0.2
+0.25
ø1.0
-0
4.0±0.1
3.2±0.2
1
2
3
Feed direction
No. MP003-Z-C-SD-1.0
SOT233-Z-Carrier Tape
MP003-Z-C-SD-1.0
TITLE
No.
SCALE
UNIT
mm
Seiko Instruments Inc.
12.5max.
9.2±0.5
Enlarged drawing in the central part
ø13±0.2
No. MP003-Z-R-SD-1.0
SOT233-Z-Reel
MP003-Z-R-SD-1.0
TITLE
No.
SCALE
UNIT
3,000
QTY.
mm
Seiko Instruments Inc.
4.5±0.1
1.6±0.2
1.5±0.1
1
2
3
1.5±0.1 1.5±0.1
0.4±0.05
45°
0.4±0.1
0.4±0.1
0.45±0.1
No. UP003-A-P-SD-1.1
TITLE
No.
SOT893-A-PKG Dimensions
UP003-A-P-SD-1.1
SCALE
UNIT
mm
Seiko Instruments Inc.
4.0±0.1(10 pitches : 40.0±0.2)
+0.1
-0
ø1.5
2.0±0.05
+0.1
-0
ø1.5
0.3±0.05
2.0±0.1
8.0±0.1
5° max.
4.75±0.1
Feed direction
No. UP003-A-C-SD-1.1
TITLE
No.
SOT893-A-Carrier Tape
UP003-A-C-SD-1.1
SCALE
UNIT
mm
Seiko Instruments Inc.
16.5max.
13.0±0.3
Enlarged drawing in the central part
(60°)
(60°)
No. UP003-A-R-SD-1.1
TITLE
No.
SOT893-A-Reel
UP003-A-R-SD-1.1
SCALE
UNIT
QTY.
1,000
mm
Seiko Instruments Inc.
1.57±0.03
6
4
5
+0.05
-0.02
0.08
1
2
3
0.5
0.48±0.02
0.2±0.05
No. PI006-A-P-SD-2.0
SNT-6A(H)-A-PKG Dimensions
PI006-A-P-SD-2.0
TITLE
No.
SCALE
UNIT
mm
Seiko Instruments Inc.
+0.1
-0
ø1.5
4.0±0.1
2.0±0.05
0.25±0.05
+0.1
ø0.5
-0
4.0±0.1
0.65±0.05
1.85±0.05
5°
3
2
5
1
6
4
Feed direction
No. PI006-A-C-SD-1.0
TITLE
SNT-6A(H)-A-Carrier Tape
PI006-A-C-SD-1.0
No.
SCALE
UNIT
mm
Seiko Instruments Inc.
12.5max.
9.0±0.3
Enlarged drawing in the central part
ø13±0.2
(60°)
(60°)
No. PI006-A-R-SD-1.0
SNT-6A(H)-A-Reel
TITLE
No.
PI006-A-R-SD-1.0
SCALE
UNIT
QTY.
5,000
mm
Seiko Instruments Inc.
0.52
1.36
0.52
0.3
0.3
0.2
0.3
0.2
Caution Making the wire pattern under the package is possible. However, note that the package
may be upraised due to the thickness made by the silk screen printing and of a solder
resist on the pattern because this package does not have the standoff.
No. PI006-A-L-SD-3.0
SNT-6A(H)-A-Land Recommendation
TITLE
No.
PI006-A-L-SD-3.0
SCALE
UNIT
mm
Seiko Instruments Inc.
·
·
The information described herein is subject to change without notice.
Seiko Instruments Inc. is not responsible for any problems caused by circuits or diagrams described herein
whose related industrial properties, patents, or other rights belong to third parties. The application circuit
examples explain typical applications of the products, and do not guarantee the success of any specific
mass-production design.
·
·
·
When the products described herein are regulated products subject to the Wassenaar Arrangement or other
agreements, they may not be exported without authorization from the appropriate governmental authority.
Use of the information described herein for other purposes and/or reproduction or copying without the
express permission of Seiko Instruments Inc. is strictly prohibited.
The products described herein cannot be used as part of any device or equipment affecting the human
body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus
installed in airplanes and other vehicles, without prior written permission of Seiko Instruments Inc.
Although Seiko Instruments Inc. exerts the greatest possible effort to ensure high quality and reliability, the
failure or malfunction of semiconductor products may occur. The user of these products should therefore
give thorough consideration to safety design, including redundancy, fire-prevention measures, and
malfunction prevention, to prevent any accidents, fires, or community damage that may ensue.
·
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