CNY21Exi
Overview
The CNY21Exi consists of a phototransistor optically coupled to a gallium arsenide infrared emitting diode in a 4 lead plastic dual inline packages. The single components are mounted on one leadframe in opposite position, providing a fixed distance between input and output for highest safety requirements of > 3 mm.
- UL-recognized-file No: E 76414
- DC isolation test voltage: 10 kV
- Creeping current resistance of isolation material according to VDE 0303/DIN 53480: KB ≥ 150/KC ≥ 175
- Isolation material according to UL 94 -flammability class
- Test class 25/100/21 DIN 40045
- Very low coupling capacity, typical 0.3 pF therefore high noise voltage resistant
- Current Transfer Ratio typical 80%
- Low temperature coefficient of CTR Pin Connection A (+) C 95 10850 C (-) E Rev. A1: 20.09.1995 1 (5) CNY21Exi
