CNY21Exi Datasheet Optocoupler

Manufacturer: TEMIC Semiconductors (now Microchip)

CNY21Exi optocoupler by TEMIC Semiconductors (now Microchip) - Datasheet Preview

Datasheet Details

Part number	CNY21Exi
Manufacturer	TEMIC Semiconductors (now Microchip)
File Size	54.87 KB
Description	Optocoupler
Download	CNY21Exi Download (PDF)

General Description

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.

CNY21Exi 95 10533 Applications Used for circuits with intrinsic safety Ex-i (G5).

Overview

TELEFUNKEN Semiconductors Optocoupler with Phototransistor Output.

Key Features

D UL-recognized-file No: E 76414 D DC isolation test voltage: 10 kV D Creeping current resistance of isolation material according to VDE 0303/DIN 53480: KB ≥ 150/KC ≥ 175 D Isolation material according to UL 94 -flammability class D Test class 25/100/21 DIN 40045 D Very low coupling capacity, typical 0.3 pF therefore high noise voltage resistant D Current Transfer Ratio typical 80% D Low temperature coefficient of CTR Pin Connection A (+) C 95 10850 C (.
) E Rev. A1: 20.09.1995 1.

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