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参数资料
| 型号： | CNW139 |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 光电耦合器 |
| 中文描述： | 1 CHANNEL LOGIC OUTPUT OPTOCOUPLER |
| 封装： | DIP-8 |
| 文件页数： | 1/8页 |
| 文件大小： | 127K |
| 代理商： | CNW139 |
FEATURES
Wide body DIL encapsulation, with a pin distance of 10.16 mm
Minimum clearance of 9.6 mm and minimum creepage of 10 mm
High current transfer ratio
Short propagation delay times
TTL compatible
Low saturation voltage
High transient immunity
Maximum permissible voltage of 8000 V (peak) and maximum
operating isolation voltage of 1000 V (RMS) in accordance with
VDE 00884
UL recognized (File # E90700)
8-PIN WIDE BODY, HIGH-GAIN
OPTOCOUPLERS
DESCRIPTION
The CNW138 and CNW139 are high isolation voltage optocouplers, comprising an
infrared emitting AlGaAs diode, optically coupled to a high gain split Darlington
photodetector in an 8-pin wide body dual-in-line package (DIP).
APPLICATIONS
Line receivers
Logic families ground isolation
Low power systems
Line voltage status indicator.
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified)
8
1
CNW138
CNW139
2001 Fairchild Semiconductor Corporation
DS300400
6/04/01
1 OF 8
www.fairchildsemi.com
1
2
3
4
5
6
7
8
+
_
V
F
V
CC
V
B
V
O
GND
N/C
Parameters
Symbol
Device
Value
Units
TOTAL DEVICE
TSTG
All
-55 to +150
°C
Storage Temperature
Operating Temperature
TOPR
All
-55 to +85
°C
Lead Solder Temperature
TSOL
All
260 for 10 sec
°C
EMITTER
IF
All
100
mA
Continuous Forward Current (DC)
Reverse Voltage (DC)
VR
All
5
V
Forward Current - Peak (1 s pulse, f = 300 Hz)
IF(pk)
All
1
A
LED Power Dissipation (up to TA = 70°C)
PD
All
250
mW
DETECTOR
Collector Current (DC)
IC
All
60
mA
Output Voltage (pins 6 & 5)
VO
CNW138
-0.5 to 7
V
CNW139
-0.5 to 18
Supply Voltage (pins 8 & 5)
VCC
CNW138
-0.5 to 7
V
CNW139
-0.5 to 18
Emitter-Base Voltage (pins 7 & 5)
VEBO
All
5
V
Total Power Dissipation (up to TA = 70°C)
PD
All
100
mW
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CNW139300 | 功能描述:晶体管输出光电耦合器 RoHS:否 制造商:Vishay Semiconductors 输入类型:DC 最大集电极/发射极电压:70 V 最大集电极/发射极饱和电压:0.4 V 绝缘电压:5300 Vrms 电流传递比:100 % to 200 % 最大正向二极管电压:1.65 V 最大输入二极管电流:60 mA 最大集电极电流:100 mA 最大功率耗散:100 mW 最大工作温度:+ 110 C 最小工作温度:- 55 C 封装 / 箱体:DIP-4 封装:Bulk |
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| CNW1605T | 制造商:Vishay Dale 功能描述:HIGH PRECISION/THIN FILM (CNW 1605 TR) - Tape and Reel |
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