MOCD207-M [FAIRCHILD]
DUAL CHANNEL PHOTOTRANSISTOR; 双通道光电晶体管
| 型号： | MOCD207-M |
| 厂家： | 
FAIRCHILD SEMICONDUCTOR |
| 描述： | DUAL CHANNEL PHOTOTRANSISTOR |
| 文件： | 总6页 (文件大小：86K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DUAL CHANNEL PHOTOTRANSISTOR
SMALL OUTLINE SURFACE MOUNT
OPTOCOUPLERS
MOCD207M
MOCD208M
DESCRIPTION
The MOCD207M/MOCD208M consist of two silicon phototransistors optically coupled to two
GaAs infrared LEDs. These devices are constructed in a small outline surface mount package
which conforms to the standard SOIC-8 footprint.
FEATURES
• Dual Channel Optocoupler
• Convenient Plastic SOIC-8 Surface Mountable Package Style
• Two channels in one compact surface mount package
• Closely Matched Current Transfer Ratios to Minimize Unit-to-Unit Variation
• Minimum V(BR)CEO of 70 Volts Guaranteed
• Standard SOIC-8 Footprint, with 0.050” Lead Spacing
• Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering
• High Input-Output Isolation of 2500 Vac (rms) Guaranteed
• Meets U.L. Regulatory Requirements, File #E90700, Volume 2
ANODE 1
1
8
COLLECTOR 1
CATHODE 1
ANODE 2
2
3
7
6
5
EMITTER 1
COLLECTOR 2
EMITTER 2
APPLICATIONS
• Feedback control circuits
CATHODE 2
4
• Interfacing and coupling systems of different potentials and impedances
• General purpose switching circuits
• Monitor and detection circuits
ABSOLUTE MAXIMUM RATINGS (TA = 25°C Unless otherwise specified)
Rating
Symbol
Value
Unit
EMITTER
IF
60
mA
Forward Current - Continuous
Forward Current - Peak (PW = 100 µs, 120 pps)
Reverse Voltage
IF (pk)
VR
1.0
6.0
90
A
V
LED Power Dissipation @ TA = 25°C
Derate above 25°C
mW
mW/°C
PD
0.8
DETECTOR
VCEO
70
V
Collector-Emitter Voltage
Collector-Base Voltage
VCBO
VECO
IC
70
7.0
V
V
Emitter-Collector Voltage
Collector Current-Continuous
Detector Power Dissipation @ TA = 25°C
Derate above 25°C
150
150
1.76
mA
mW
mW/°C
PD
VISO
PD
TOTAL DEVICE
Input-Output Isolation Voltage (1,2)
(f = 60 Hz, 1 min. Duration)
Total Device Power Dissipation @ TA = 25°C
Derate above 25°C
2500
Vac(rms)
250
mW
mW/°C
°C
2.94
Ambient Operating Temperature Range
Storage Temperature Range
Lead Soldering Temperature
(1/16” from case, 10 sec. duration)
TA
-45 to +100
-45 to +125
Tstg
°C
TL
260
°C
2001 Fairchild Semiconductor Corporation
DS300270
12/19/01
1 OF 6
www.fairchildsemi.com
DUAL CHANNEL PHOTOTRANSISTOR
SMALL OUTLINE SURFACE MOUNT
OPTOCOUPLERS
MOCD207M
MOCD208M
ELECTRICAL CHARACTERISTICS (T = 25 unless otherwise specified) (3)
°C
A
Parameter
Test Conditions
Symbol
Device
Min
Typ**
Max
Unit
EMITTER
IF = 30 mA
VF
All
—
1.25
1.55
V
Input Forward Voltage
Reverse Leakage Current
VR = 6.0 V
IR
C
All
All
—
—
0.001
18
100
µA
Capacitance
—
pF
DETECTOR
VCE = 10 V, TA = 25°C
ICEO
—
1.0
50
nA
All
Collector-Emitter Dark Current
VCE = 10 V, TA = 100°C
ICEO
V(BR)CEO
V(BR)ECO
CCE
—
70
1.0
100
10
—
—
µA
V
All
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
IC = 100 µA
All
All
IE = 100 µA
7.0
—
—
V
Collector-Emitter Capacitance
f = 1.0 MHz, VCE = 0 V
All
7.0
150
—
—
pF
COUPLED
MOCD207
100
40
200
125
IF = 10 mA, VCE = 5 V
IF = 1 mA, VCE = 5 V
MOCD208
Current Transfer Ratio,
Collector to Emitter (4)
CTR
%
MOCD207
34
13
—
—
—
—
0.4
—
—
—
—
—
MOCD208
Collector-Emitter Saturation Voltage
Turn-On Time
IC = 2.0 mA, IF = 10 mA
IC = 2.0 mA, VCC = 10 V, RL = 100 Ω
IC = 2.0 mA, VCC = 10 V, RL = 100 Ω
IC = 2.0 mA, VCC = 10 V, RL = 100 Ω
IC = 2.0 mA, VCC = 10 V, RL = 100 Ω
f = 60 Hz, t = 1 min.
VCE (sat)
All
All
All
All
All
All
—
V
µs
—
ton
toff
tr
—
3.0
2.8
1.6
2.2
—
Turn-Off Time
—
µs
Rise Time
—
µs
Fall Time
Isolation Surge Voltage (1,2)
tf
—
µs
VISO
2500
Vac(rms)
Isolation Resistance (2)
Isolation Capacitance (2)
VI-O = 500 V
RISO
CISO
1011
—
—
—
!
All
All
VI-O = 0 V, f = 1 MHz
—
0.2
pF
** Typical values at TA = 25°C
NOTE:
1. Input-Output Isolation Voltage, VISO, is an internal device dielectric breakdown rating.
2. For this test, Pins 1, 2, 3 and 4 are common and Pins 5, 6, 7 and 8 are common.
3. Always design to the specified minimum/maximum electrical limits (where applicable).
4. Current Transfer Ratio (CTR) = IC/IF x 100%.
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2 OF 6
12/19/01
DS300270
DUAL CHANNEL PHOTOTRANSISTOR
SMALL OUTLINE SURFACE MOUNT
OPTOCOUPLERS
MOCD207M
MOCD208M
Fig. 2 Output Curent vs. Input Current
Fig. 1 LED Forward Voltage vs. Forward Current
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1.0
10
V
= 5V
CE
NORMALIZED TO IF = 10mA
1
T
T
= 55 C
= 25 C
A
A
0.1
T
= 100 C
A
1
10
100
IF - LED FORWARD CURRENT (mA)
0.01
0.1
1
10
100
Fig. 3 Output Current vs. Ambient Temperature
IF - LED INPUT CURRENT (mA)
10
Fig. 4 Output Current vs. Collector - Emitter Voltage
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1
IF = 10mA
o
NORMALIZED TO TA = 25
C
0
NORMALIZED TO VCE = 5V
0.1
-80
-60
-40
-20
20
40
60
80
100
120
0
1
2
3
4
5
6
7
8
9
10
TA - AMBIENT TEMPERATURE (oC)
VCE - COLLECTOR -EMITTER VOLTAGE (V)
Fig. 5 Dark Current vs. Ambient Temperature
10000
1000
100
10
VCE=10V
1
0.1
0
20
40
60
80
100
TA - AMBIENT TEMPERATURE (oC)
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12/19/01
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DUAL CHANNEL PHOTOTRANSISTOR
SMALL OUTLINE SURFACE MOUNT
OPTOCOUPLERS
MOCD207M
MOCD208M
Package Dimensions (Surface Mount)
0.164 (4.16)
0.144 (3.66)
0.019 [0.48]
Pin 1
0.202 (5.13)
0.182 (4.63)
0.010 (0.25)
0.006 (0.16)
0.143 (3.63)
0.123 (3.13)
0.244 (6.19)
0.224 (5.69)
0.008 (0.20)
0.003 (0.08)
0.021 (0.53)
0.011 (0.28)
0.050 (1.27)
TYP
Lead Coplanarity : 0.004 (0.10) MAX
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4 OF 6
12/19/01
DS300270
DUAL CHANNEL PHOTOTRANSISTOR
SMALL OUTLINE SURFACE MOUNT
OPTOCOUPLERS
MOCD207M
MOCD208M
ORDERING INFORMATION
Order
Entry
Option
Identifier
Description
R1
R2
R1
R2
Tape and reel (500 units per reel)
Tape and reel (2500 units per reel)
QT Carrier Tape Specifications (“D” Taping Orientation)
8.0 ± 0.10
2.0 ± 0.05
3.50 ± 0.20
Ø1.5 MIN
0.30 MAX
4.0 ± 0.10
1.75 ± 0.10
5.5 ± 0.05
12.0 ± 0.3
8.3 ± 0.10
5.20 ± 0.20
Ø1.5 ± 0.1/-0
6.40 ± 0.20
User Direction of Feed
0.1 MAX
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DUAL CHANNEL PHOTOTRANSISTOR
SMALL OUTLINE SURFACE MOUNT
OPTOCOUPLERS
MOCD207M
MOCD208M
DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE
TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT
ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT
DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE
RIGHTS OF OTHERS.
LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD
SEMICONDUCTOR CORPORATION. As used herein:
2. A critical component in any component of a life support
device or system whose failure to perform can be
reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.
1. Life support devices or systems are devices or
systems which, (a) are intended for surgical
implant into the body,or (b) support or sustain life,
and (c) whose failure to perform when properly
used in accordance with instructions for use provided
in labeling, can be reasonably expected to result in a
significant injury of the user.
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DS300270
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