Overview
CNC1S101 is a DIL type 4-pin single-channel optoisolator which is housed in a small package. This optoisolator series also includes the two channel CNZ3132, the three-channel CNZ3133, and the four-channel 3134. The CNC1S101 series has a number of good features, including high I/O isolation voltage and current transfer ratio (CTR), as well as high speed response.

FEATUREs
High current transfer ratio : CTR ≥ 100%
High I/O isolation voltage : VISO = 5000 Vrms (min.)
Fast response : tr = 2 µs, tf = 3 µs (typ.)
Low dark current : I
CEO ≤ 100 nA
UL listed (UL File No. E79920)

APPLICATIONs
Switching power supply
Computer terminal equipment
System equipment, measuring equipment
Telephones, copier, vending machines
Televisions, VCRs, and other consumer electronics products
Medical equipment and phsical and chemical equipment
Signal transmission between circuits with different potentials and impedances