MCT6.W View Datasheet(PDF) - Fairchild Semiconductor
Part Name
Description
View to exact match
MCT6.W Datasheet PDF : 8 Pages
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DUAL PHOTOTRANSISTOR
OPTOCOUPLERS
MCT6
MCT61
MCT62
DESCRIPTION
The MCT6X Optocouplers have two channels for density applications. For four
channel applications, two-packages fit into a standard 16-pin DIP socket. Each
channel is an NPN silicon planar phototransistor optically coupled to a gallium
arsenide infrared emitting diode.
FEATURES
• Two isolated channels per package
• Two packages fit into a 16 lead DIP socket
• Choice of three current transfer ratios
• Underwriters Laboratory (U.L.) recognized File E90700
APPLICATIONS
• AC Line/Digital Logic - isolate high voltage transients
• Digital Logic/Digital Logic - Eliminate spurious grounds
• Digital Logic/AC Triac Control - isolate high voltage transients
• Twisted pair line receiver - Eliminate ground loop feedthrough
• Telephone/Telegraph line receiver - isolate high voltage transients
• High Frequency Power Supply Feedback Control - Maintain floating grounds and
transients
• Relay contact monitor - isolate floating grounds and transients
• Power supply monitor - Isolate transients
8
1
8
1
8
1
SCHEMATIC
ANODE 1
CATHODE 2
CATHODE 3
ANODE 4
8 EMITTER
7 COLLECTOR
6 COLLECTOR
5 EMITTER
Equivalent Circuit
ABSOLUTE MAXIMUM RATINGS
Rating
EMITTER (Each channel)
Forward Current - Continuous
Forward Current - Peak (PW = 1µs, 300pps)
Reverse Voltage
LED Power Dissipation @ TA = 25°C
Derate above 25°C (Total Input)
DETECTOR (Each channel)
Collector Current - Continuous
Detector Power Dissipation @ TA = 25°C
Derate above 25°C
TOTAL DEVICE
Storage Temperature
Operating Temperature
Lead Solder Temperature (wave solder)
Total Device Power Dissipation @ TA = 25°C
Derate above 25°C
Symbol
IF
IF(pk)
VR
PD
IC
PD
TSTG
TOPR
TSOL
PD
Value
60
3
3.0
100
1.3
30
150
2.0
-55 to +150
-55 to +100
250 for 10 sec
400
5.33
Unit
mA
A
V
mW
mW/°C
mA
mW
mW/°C
°C
°C
°C
mW
mW/°C
© 2003 Fairchild Semiconductor Corporation
Page 1 of 8
10/20/04
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