SGM8199A0 [SGMICRO]

Voltage Output, High-side or Low-side Measurement, Bidirectional Current Shunt Monitor;
SGM8199A0
型号: SGM8199A0
厂家: Shengbang Microelectronics Co, Ltd    Shengbang Microelectronics Co, Ltd
描述:

Voltage Output, High-side or Low-side Measurement, Bidirectional Current Shunt Monitor

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SGM8199  
Voltage Output,  
High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
GENERAL DESCRIPTION  
FEATURES  
The SGM8199 series is a voltage output, bidirectional  
current shunt monitor, which is designed to sense  
voltage drops across the shunt at common mode  
voltage range without being affected by the supply  
voltage. The device features a wide common mode  
voltage range from -0.1V to 26V. It also offers a low  
offset, which allows 10mV full-scale maximum drops  
across the shunt when sensing current.  
Wide Input Common Mode Range: -0.1V to 26V  
Low Input Offset Voltage:  
SGM8199A0: 600μV (VCM = 12V, MAX)  
SGM8199A1: 350μV (VCM = 12V, MAX)  
SGM8199A2: 250μV (VCM = 12V, MAX)  
(Enable 10mV Full-Scale Shunt Drops)  
Gain Options:  
SGM8199A0 Gain: 20V/V  
SGM8199A1 Gain: 50V/V  
The SGM8199 series provides three fixed gains: 20V/V,  
50V/V and 100V/V. It operates from 2.7V to 26V single  
supply, consuming only 85µA quiescent current.  
SGM8199A2 Gain: 100V/V  
Gain Error:  
SGM8199A0: ±0.7% (MAX)  
The SGM8199 series is available in a Green SC70-6  
package. It is specified over the extended -40to  
+125temperature range.  
SGM8199A1: ±0.4% (MAX)  
SGM8199A2: ±0.4% (MAX)  
Low Quiescent Current: 85μA (TYP)  
-40to +125Operating Temperature Range  
Available in a Green SC70-6 Package  
APPLICATIONS  
Laptops  
Mobile Phones  
Telecom Equipment  
Power Managements  
Charging Systems  
Welding Equipment  
TYPICAL APPLICATION  
2.7V to 26V  
CBYPASS  
0.01μF to 0.1μF  
Reference Voltage  
VCC  
Supply  
R4  
R3  
R2  
R1  
IN+  
IN-  
REF  
OUT  
Product Family Table  
+
RSHUNT  
_
Output  
Product  
Gain  
20  
R1 and R2  
400kΩ  
1MΩ  
R3 and R4  
20kΩ  
SGM8199A0  
SGM8199A1  
SGM8199A2  
50  
20kΩ  
Load  
GND  
100  
1MΩ  
10kΩ  
Figure 1. Recommended Application Circuit  
SG Micro Corp  
MAY 2023 – REV. A. 2  
www.sg-micro.com  
 
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
PACKAGE/ORDERING INFORMATION  
SPECIFIED  
GAIN TEMPERATURE  
RANGE  
PACKAGE  
ORDERING  
NUMBER  
PACKAGE  
MARKING  
PACKING  
OPTION  
MODEL  
DESCRIPTION  
SC70-6  
SGM8199A0  
SGM8199A1  
SGM8199A2  
20V/V  
50V/V  
SGM8199A0XC6G/TR  
SGM8199A1XC6G/TR  
SGM8199A2XC6G/TR  
M91XX  
GS2XX  
M93XX  
Tape and Reel, 3000  
Tape and Reel, 3000  
Tape and Reel, 3000  
-40to +125℃  
-40to +125℃  
-40to +125℃  
SC70-6  
SC70-6  
100V/V  
MARKING INFORMATION  
NOTE: XX = Date Code.  
YYY X X  
Date Code - Month  
Date Code - Year  
Serial Number  
Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If  
you have additional comments or questions, please contact your SGMICRO representative directly.  
ABSOLUTE MAXIMUM RATINGS  
integrated circuits be handled with appropriate precautions.  
Failureto observe proper handlingand installation procedures  
can cause damage. ESD damage can range from subtle  
performance degradation tocomplete device failure. Precision  
integrated circuits may be more susceptible to damage  
because even small parametric changes could cause the  
device not to meet the published specifications.  
Supply Voltage.................................................................28V  
VIN Differential................................................................±28V  
Input Common Mode Voltage Range........GND - 0.3V to 28V  
Input Current into All Pins...............................................5mA  
Junction Temperature .................................................+150℃  
Storage Temperature Range........................-65to +150℃  
Lead Temperature (Soldering, 10s) ............................+260℃  
ESD Susceptibility  
DISCLAIMER  
HBM.............................................................................3000V  
MM.................................................................................200V  
CDM ............................................................................2000V  
SG Micro Corp reserves the right to make any change in  
circuit design, or specifications without prior notice.  
RECOMMENDED OPERATING CONDITIONS  
Operating Temperature Range ....................-40to +125℃  
PIN CONFIGURATION  
(TOP VIEW)  
OVERSTRESS CAUTION  
Stresses beyond those listed in Absolute Maximum Ratings  
may cause permanent damage to the device. Exposure to  
absolute maximum rating conditions for extended periods  
may affect reliability. Functional operation of the device at any  
conditions beyond those indicated in the Recommended  
Operating Conditions section is not implied.  
1
2
3
6
5
4
REF  
GND  
VCC  
OUT  
IN-  
_
+
IN+  
SC70-6  
ESD SENSITIVITY CAUTION  
This integrated circuit can be damaged if ESD protections are  
not considered carefully. SGMICRO recommends that all  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
2
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
ELECTRICAL CHARACTERISTICS  
(VCC = 2.7V to 26V, VIN+ = 12V, VSENSE = VIN+ - VIN-, and VREF = VCC/2, Full = -40to +125, typical values are at TA = +25,  
unless otherwise noted.)  
PARAMETER  
Input Characteristics  
CONDITIONS  
TEMP MIN  
TYP MAX UNITS  
VCM = -0.1V to 2V, VSENSE = 0mV  
VCM = 2V to 26V, VSENSE = 0mV  
VCM = -0.1V to 2V, VSENSE = 0mV  
VCM = 2V to 26V, VSENSE = 0mV  
VCM = -0.1V to 2V, VSENSE = 0mV  
VCM = 2V to 26V, VSENSE = 0mV  
270  
260  
150  
150  
80  
1420  
600  
720  
350  
750  
250  
SGM8199A0  
SGM8199A1  
SGM8199A2  
Input Offset Voltage, RTI (1) (VOS  
)
μV  
+25  
80  
Input Offset Voltage Drift (ΔVOS/ΔT)  
Full  
1
μV/℃  
SGM8199A0  
30  
Input Bias Current (IB)  
VSENSE = 0mV  
VSENSE = 0mV  
μA  
+25℃  
SGM8199A1/  
SGM8199A2  
16  
35  
25  
SGM8199A0  
Input Offset Current (IOS  
)
nA  
V
+25℃  
SGM8199A1/  
SGM8199A2  
Input Common Mode Voltage Range (VCM  
)
Full  
-0.1  
85  
81  
85  
87  
90  
91  
26  
VCM = -0.1V to 26V, VSENSE = 0mV  
VCM = 2V to 26V, VSENSE = 0mV  
VCM = -0.1V to 26V, VSENSE = 0mV  
VCM = 2V to 26V, VSENSE = 0mV  
VCM = -0.1V to 26V, VSENSE = 0mV  
VCM = 2V to 26V, VSENSE = 0mV  
97  
SGM8199A0  
SGM8199A1  
SGM8199A2  
93  
104  
100  
108  
106  
Common Mode Rejection Ratio (CMRR)  
Full  
dB  
Output Characteristics  
SGM8199A0  
SGM8199A1  
SGM8199A2  
SGM8199A0  
SGM8199A1  
SGM8199A2  
20  
50  
Gain (G)  
V/V  
%
+25℃  
100  
0.20  
0.02  
0.05  
10  
0.7  
0.4  
0.4  
Gain Error  
VSENSE = -5mV to 5mV  
Full  
Gain Temperature Coefficient  
Nonlinearity Error  
Full  
ppm/℃  
%
VSENSE = -5mV to 5mV  
No sustained oscillation  
0.01  
1
+25℃  
+25℃  
Maximum Capacitive Load  
nF  
VOH  
Output Voltage Swing from Rail  
VOL  
140  
85  
380  
300  
V
CC = 26V, RL = 10kΩ to VCC/2  
Full  
mV  
NOTE: 1. RTI = Referred-to-input.  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
3
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
ELECTRICAL CHARACTERISTICS (continued)  
(VCC = 2.7V to 26V, VIN+ = 12V, VSENSE = VIN+ - VIN-, and VREF = VCC/2, Full = -40to +125, typical values are at TA = +25,  
unless otherwise noted.)  
PARAMETER  
CONDITIONS  
TEMP MIN  
TYP MAX UNITS  
Dynamic Performance  
SGM8199A0  
SGM8199A1  
SGM8199A2  
74  
-3dB Bandwidth  
Slew Rate (SR)  
VCC = 5V, RL = 10kΩ, CL = 10pF  
80  
kHz  
+25℃  
68  
f = 1kHz, RL = 10kΩ, VOUT = 1VP-P  
f = 1kHz, RL = 10kΩ, VOUT = 2VP-P  
f = 1kHz, RL = 10kΩ, VOUT = 1VP-P  
f = 1kHz, RL = 10kΩ, VOUT = 2VP-P  
f = 1kHz, RL = 10kΩ, VOUT = 1VP-P  
f = 1kHz, RL = 10kΩ, VOUT = 2VP-P  
0.42  
0.42  
0.15  
0.35  
0.12  
0.3  
SGM8199A0  
SGM8199A1  
SGM8199A2  
V/μs  
+25℃  
Noise, RTI (1)  
SGM8199A0  
SGM8199A1  
SGM8199A2  
48  
50  
35  
nV/  
Voltage Noise Density (en)  
f = 1kHz  
+25℃  
Hz  
Power Supply  
Operating Voltage Range (VCC  
)
Full  
+25℃  
Full  
2.7  
26  
V
85  
120  
130  
Quiescent Current (IQ)  
VCC = 26V, VSENSE = 0mV  
μA  
SGM8199A0  
100  
105  
Power Supply Rejection Ratio (PSRR)  
NOTE: 1. RTI = Referred-to-input.  
VCC = 2.7V to 26V, VSENSE = 0mV  
dB  
+25℃  
SGM8199A1/  
SGM8199A2  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
4
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
TYPICAL PERFORMANCE CHARACTERISTICS  
The following figures show the performance of SGM8199A1 at TA = +25, VCC = 5V, GND = 0V, VIN+ = 12V, VSENSE = VIN+ - VIN-  
and VREF = VCC/2, unless otherwise noted.  
Input Bias Current vs. Temperature  
Quiescent Current vs. Temperature  
19  
18  
17  
16  
15  
14  
75  
74  
73  
72  
71  
70  
-50  
-25  
0
25  
50  
75  
100 125  
-50  
-25  
0
25  
50  
75  
100 125  
Temperature ()  
Temperature ()  
Input Offset Voltage vs. Temperature  
CMRR vs. Temperature  
40  
30  
20  
10  
0
7
6
5
4
3
2
-10  
-20  
-50  
-25  
0
25  
50  
75  
100 125  
-50  
-25  
0
25  
50  
75  
100 125  
Temperature ()  
Temperature ()  
Input Bias Current vs. Input Common Mode Voltage  
Input Bias Current vs. Input Common Mode Voltage  
30  
25  
20  
15  
10  
5
25  
20  
15  
10  
5
IB  
-IB  
+IB  
0
0
VCC = 0V  
VCC = 5V  
25  
-5  
-5  
0
5
10  
15  
20  
30  
0
5
10  
15  
20  
25  
30  
Input Common Mode Voltage (V)  
Input Common Mode Voltage (V)  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
5
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
The following figures show the performance of SGM8199A1 at TA = +25, VCC = 5V, GND = 0V, VIN+ = 12V, VSENSE = VIN+ - VIN-  
and VREF = VCC/2, unless otherwise noted.  
Output Voltage vs. Output Current  
VCC = 2.7V  
Output Voltage vs. Output Current  
VCC = 5V  
3
2.5  
2
5
4
3
2
1
0
1.5  
1
+125℃  
-40℃  
+25℃  
+125℃  
+25℃  
-40℃  
0.5  
0
0
3
6
9
12  
15  
0
3
6
9
12  
15  
Output Current (mA)  
Output Current (mA)  
Output Voltage vs. Output Current  
VCC = 26V  
0.1Hz to 10Hz Input Voltage Noise  
30  
25  
20  
15  
10  
5
-40℃  
+125℃  
+25℃  
0
0
5
10  
15  
20  
25  
30  
Time (1s/div)  
Output Current (mA)  
Gain vs. Frequency  
RTI Voltage Noise Density vs. Frequency  
50  
40  
30  
20  
10  
0
1000  
100  
10  
G = 100  
G = 50  
G = 20  
-10  
1
10  
100  
1000  
10000  
100000  
0.01  
0.1  
1
10  
100  
1000  
Frequency (kHz)  
Frequency (Hz)  
SG Micro Corp  
MAY 2023  
www.sg-micro.com  
6
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
The following figures show the performance of SGM8199A1 at TA = +25, VCC = 5V, GND = 0V, VIN+ = 12V, VSENSE = VIN+ - VIN-  
and VREF = VCC/2, unless otherwise noted.  
CMRR vs. Frequency  
PSRR vs. Frequency  
140  
120  
100  
80  
-20  
-40  
-60  
-80  
PSRR+  
60  
-100  
-120  
PSRR-  
100  
40  
10  
100  
1000  
10000  
100000  
10  
1000  
10000  
100000  
Frequency (Hz)  
Frequency (Hz)  
Overload Recovery (Inverting)  
Overload Recovery (Non-Inverting)  
VIN  
VIN  
2.5V  
2.5V  
2.5V  
VOUT  
VOUT  
2.5V  
Time (100μs/div)  
Time (100μs/div)  
Input Common Mode Voltage Transient Response  
Step Response  
VCM  
VIN  
2.5V  
VOUT  
2.5V  
VOUT  
Time (100μs/div)  
Time (100μs/div)  
SG Micro Corp  
MAY 2023  
www.sg-micro.com  
7
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
TYPICAL PERFORMANCE CHARACTERISTICS (continued)  
The following figures show the performance of SGM8199A1 at TA = +25, VCC = 5V, GND = 0V, VIN+ = 12V, VSENSE = VIN+ - VIN-  
and VREF = VCC/2, unless otherwise noted.  
Start-Up Response  
Brownout Recovery  
VCC  
VCC  
0V  
2.5V  
VOUT  
0V  
VOUT  
2.5V  
Time (100μs/div)  
Time (100μs/div)  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
8
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
APPLICATION INFORMATION  
voltage of power supply when input voltage is equal to  
0mV.  
Recommended Connection  
The recommended connection of SGM8199 is shown in  
Figure 1. Also, it is recommended that the shunt  
resistor should be placed as close as possible to the  
two input pins of the current shunt monitor, so the extra  
resistance which is series with the measured shunt  
resistor will be reduced.  
Bidirectional Application  
Bidirectional application indicates that the current shunt  
monitor of SGM8199 can measure the current for two  
different directions. For this special case, the REF pin  
can be set anywhere between 0V to VCC for the bias of  
output voltage. For simplification, it is recommended  
that VREF = VCC/2 is a typical voltage point. However, if  
the absolute values of positive and negative current are  
not equal, the voltage of REF pin should be set other  
than VCC/2.  
The bypass capacitor is necessary for the current shunt  
monitor to improve its stability. In most applications, the  
power supply is noisy and it will affect the operation of  
SGM8199, so the bypass capacitor is needed in this  
case.  
Power Supply  
Input Filtering  
The SGM8199 can accurately measure the current  
when the common mode voltage exceeds the power  
supply voltage presented at the VCC pin. For example,  
the VCC power supply can be 5V and the load or  
common mode power supply voltage is allowed to  
reach up to 26V. The output voltage range is limited by  
the level of the power supply.  
It is not recommended to add a filter at the output of  
SGM8199, as doing so increases impedance seen at  
the output of the internal buffer. Filtering at the input  
pins will be a good choice as long as the change of the  
input impedance is taken in account. Figure 2 indicates  
the application of input filtering.  
For minimizing the error and enhancing the accuracy of  
the result, the resistance of the external resistor RS  
should be less than 10Ω.At the internal input structure  
of SGM8199, there is a bias network which causes  
mismatch in the bias current IB of two input pins, and  
the external resistors result in the mismatch of voltage  
drops (because of the mismatch of IB) across RS so that  
the differential error will be created. Also, this differential  
error will be reflected to the input pins of the current  
shunt monitor and result in the accuracy. However, the  
bias current difference can result in little effect on the  
operation of the current shunt monitor so the users do  
not need to care about that.  
Selection of RSHUNT  
For the typical range of the differential input, the current  
shunt monitor of SGM8199 can work accurately with the  
order of 10mV. The application of SGM8199 series will  
determine the selection of the shunt resistor RSHUNT. Also,  
the users should consider the trade-off between voltage  
loss and the accuracy of small input signals. The effect  
of offset can be minimized by using high values of  
R
SHUNT, while the voltage loss can be minimized by  
using low values of RSHUNT. For most applications, a  
voltage drop of 60mV over RSHUNT is the appropriate  
range for the selection of RSHUNT, and the corresponding  
offset voltage is 350μV only.  
Unidirectional Application  
VCC  
VCM  
In unidirectional operation, the current measuring  
direction of SGM8199 is fixed. Usually, the REF pin is  
connected directly to GND pin to ensure that the output  
is biased at 0V. Also, if the users desire to measure low  
input voltage with high accuracy, biasing REF pin to  
300mV is a good method to set the current shunt  
monitor to its linear region.  
RS < 10Ω  
RINT  
IN+  
IN-  
REF  
OUT  
+
RSHUNT  
Bias  
CF  
_
Output  
RS < 10Ω  
RINT  
Load  
GND  
For the least frequent case, REF pin can connect to the  
power supply pin directly to measure the negative  
current. In this case, the output voltage is equal to the  
Figure 2. Filtering at Input  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
9
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
APPLICATION INFORMATION (continued)  
However, the users may concern about the amount of  
Shutting Down SGM8199  
current through SGM8199 in shutdown mode. The  
schematic in Figure 3 can be used to evaluate the  
amount of current drain in shutdown mode.  
There is no shutdown control at the internal of SGM8199,  
so the only way to shut down the quiescent current from  
the power supply is by using an external logic gate or  
transistor switch.  
CBYPASS  
Shutdown  
Control  
Reference  
Voltage  
VCC  
Supply  
_
R4  
R3  
R2  
R1  
IN+  
IN-  
REF  
OUT  
Product Family Table  
+
+
RSHUNT  
Product  
Gain  
20  
R1 and R2  
400kΩ  
1MΩ  
R3 and R4  
20kΩ  
_
Output  
SGM8199A0  
SGM8199A1  
SGM8199A2  
50  
20kΩ  
Load  
100  
1MΩ  
10kΩ  
GND  
NOTE: 400kΩ or 1MΩ path from shunt inputs to reference and SGM8199 output.  
Figure 3. Shutting Down the Current Shunt Monitor with VREF = 0  
Supply  
Input Impedance of REF Input  
The common mode rejection ratio (CMRR) can be  
influenced by the input impedance of REF Pin, but the  
users do not need to concern about it if REF pin is  
driven by a power supply. However, if the REF pin is  
driven by resistive dividers, it should be buffered by an  
operational amplifier to provide low input impedance.  
2.7V to 26V  
CBYPASS  
0.01μF to 0.1μF  
VCC  
R4  
R3  
R2  
+
IN+  
IN-  
REF  
OUT  
If the output can be measured differentially, for example,  
a differential analog-to-digital converter, the users do  
not need to care about the external impedance which is  
added at the REF pin and the effect can be removed.  
Figure 4 indicates an example about how to remove the  
effect of extra impedance at REF pin.  
ADC  
RSHUNT  
_
Output  
R1  
Load  
GND  
Figure 4. Cancelling the Input Impedance at REF Input  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
10  
 
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
APPLICATION INFORMATION (continued)  
If the low power Zener diode cannot protect the current  
The Performance of SGM8199 when  
shunt monitor from supply transient, a Transzorb with high  
power must be taken into account in this case. In Figure 6,  
for saving the space of PCB board, a Transzorb and  
back-to-back diode can also be used to absorb the  
transient. For the applications of Figure 5 and Figure 6,  
the total area which is occupied by SGM8199 itself and  
its protective components is equivalent to the MSOP-8  
package, and smaller than SOIC-8 package.  
Common Mode Transients above 26V  
The SGM8199 can be powered by the power supply  
whose power-on transient is higher than 26V, especially  
for the application of automotive industry. At this case, a  
Zener diode or Zener-type transient absorber (Transzorbs)  
can be used to prevent the current shunt monitor from  
over-voltage during the transient of power-on. It does  
not recommend the users to use the transient absorber  
other than Transzorbs because of the significant time  
delay. However, any Zener diode needs extra operational  
resistors to provide the operating current, so the 10Ω  
resistors are selected (any large external resistor will  
affect the gain). Also, 1resistors and a Zener diode  
with lowest rating of power are enough for handling the  
short-term transient in most applications.  
CBYPASS  
Shutdown  
Control  
Reference  
Voltage  
VCC  
Supply  
RPROTECT  
_
10Ω  
R4  
R3  
R2  
R1  
IN+  
IN-  
REF  
OUT  
+
+
RSHUNT  
RPROTECT  
10Ω  
_
Output  
CBYPASS  
Shutdown  
Control  
Reference  
Voltage  
Load  
VCC  
GND  
Supply  
RPROTECT  
10Ω  
_
R4  
R3  
R2  
R1  
IN+  
IN-  
REF  
OUT  
+
+
Figure 6. Using Transzorb and Input Clamps for Absorbing  
Supply Transient  
RSHUNT  
RPROTECT  
10Ω  
_
Output  
Load  
GND  
Figure 5. Using Dual Diodes for Absorbing Supply  
Transient  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
11  
 
 
Voltage Output, High-Side or Low-Side Measurement,  
Bidirectional Current Shunt Monitor  
SGM8199  
REVISION HISTORY  
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.  
MAY 2023 ‒ REV.A.1 to REV.A.2  
Page  
Updated Package Outline Dimensions section ..................................................................................................................................................13  
OCTOBER 2020 ‒ REV.A to REV.A.1  
Page  
Updated Typical Performance Characteristics section.....................................................................................................................................7, 8  
Changes from Original (SEPTEMBER 2018) to REV.A  
Page  
Changed from product preview to production data.............................................................................................................................................All  
SG Micro Corp  
www.sg-micro.com  
MAY 2023  
12  
PACKAGE INFORMATION  
PACKAGE OUTLINE DIMENSIONS  
SC70-6  
D
e1  
0.65  
e
E1  
E
1.9  
0.75  
0.4  
b
1.3  
RECOMMENDED LAND PATTERN (Unit: mm)  
L
L1  
A
c
A1  
A2  
θ
0.20  
Dimensions  
Dimensions  
In Millimeters  
In Inches  
Symbol  
MIN  
MAX  
1.100  
0.100  
1.000  
0.350  
0.220  
2.200  
1.350  
2.450  
MIN  
MAX  
0.043  
0.004  
0.039  
0.014  
0.009  
0.087  
0.053  
0.096  
A
A1  
A2  
b
0.800  
0.000  
0.800  
0.150  
0.080  
2.000  
1.150  
2.150  
0.031  
0.000  
0.031  
0.006  
0.003  
0.079  
0.045  
0.085  
c
D
E
E1  
e
0.65 TYP  
1.300 BSC  
0.525 REF  
0.026 TYP  
0.051 BSC  
0.021 REF  
e1  
L
L1  
θ
0.260  
0°  
0.460  
8°  
0.010  
0°  
0.018  
8°  
NOTES:  
1. Body dimensions do not include mode flash or protrusion.  
2. This drawing is subject to change without notice.  
SG Micro Corp  
TX00044.001  
www.sg-micro.com  
PACKAGE INFORMATION  
TAPE AND REEL INFORMATION  
REEL DIMENSIONS  
TAPE DIMENSIONS  
P2  
P0  
W
Q2  
Q4  
Q2  
Q4  
Q2  
Q4  
Q1  
Q3  
Q1  
Q3  
Q1  
Q3  
B0  
Reel Diameter  
P1  
A0  
K0  
Reel Width (W1)  
DIRECTION OF FEED  
NOTE: The picture is only for reference. Please make the object as the standard.  
KEY PARAMETER LIST OF TAPE AND REEL  
Reel Width  
Reel  
Diameter  
A0  
B0  
K0  
P0  
P1  
P2  
W
Pin1  
Package Type  
W1  
(mm)  
(mm) (mm) (mm) (mm) (mm) (mm) (mm) Quadrant  
SC70-6  
7″  
9.5  
2.40  
2.50  
1.20  
4.0  
4.0  
2.0  
8.0  
Q3  
SG Micro Corp  
TX10000.000  
www.sg-micro.com  
PACKAGE INFORMATION  
CARTON BOX DIMENSIONS  
NOTE: The picture is only for reference. Please make the object as the standard.  
KEY PARAMETER LIST OF CARTON BOX  
Length  
(mm)  
Width  
(mm)  
Height  
(mm)  
Reel Type  
Pizza/Carton  
7″ (Option)  
7″  
368  
442  
227  
410  
224  
224  
8
18  
SG Micro Corp  
www.sg-micro.com  
TX20000.000  

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