DESCRIPTION
APPLICATIONS
Galvanically separated circuits, suitable for intrinsic safety circuits Electrical apparatus used in a potentially explosive atmosphere: EN 50014-1977/VDE 0171 Part 1/5.78 General instructions EN 50020-1977/VDE 0171 Part 7/5.78 Intrinsic safety ‘i’ section: 5.5, 5.5.4, 5.7 95 10536 FEATURES
D Suitable for intrinsic safety circuits according to test certificate No. Ex-81/2158 of PTB A (+) C D Isolation material according to D Low temperature coefficient of CTR D Creepage current resistance of isolation material according to VDE 0303/DIN 53480: KC ≥ 475 95 10850 UL94 – VO – flammability class C (–) E D Isolation test voltage 11.6 kV D Test class 25/100/21 DIN 40045 D Very low coupling capacity of typical 0.3 pF therefore high noise voltage resistant D Current Transfer Ratio (CTR) = 50 to 300% D Coupling System J Order Instruction Ordering Code CNY65Exi CTR Ranking 50 to 300% Remarks Exi = Intrinsic safety 126 Rev. A3, 11–Jan–99 CNY65Exi Vishay Telefunken Absolute...
Vishay
