Optoisolators (Photocouplers)
CNZ3731, CNC7C501, CNZ3734 CNC2S501, CNC7C502, CNC7H501
Optoisolators
Overview
The CNZ3731 series of optoisolators consist of a GaAs infrared LED which is optically coupled with a Si
NPN Darlington photo
transistor, and housed in a small DIL package.
The series provides high I/O isolation voltage and high collector/emitter isolation voltage, as well as a high current transfer ratio (CTR).
This opto isolator series also includes the two-channel CNC7C501 and the fourchannel CNZ3734, and A type of these models with increased collector to emitter breakdown voltage (VCEO 350V).
CNZ3731/CNC2S501
LED Mark 4.
58±0.
3 1 2 7.
62±0.
3 6.
2±0.
5 5.
2 max.
0.
5 min.
4 3 4-0.
5±0.
1 ...