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Part Number CNY21Exi
Manufacturers TEMIC
Logo TEMIC
Description Optocoupler
Datasheet CNY21Exi DatasheetCNY21Exi Datasheet (PDF)

  CNY21Exi   CNY21Exi
TELEFUNKEN Semiconductors Optocoupler with Phototransistor Output 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). PTB-approval-file number Ex-90.C.2106 U confirms, that this coupler can be used for intrinsic circuits up to a line voltage in series ≤ 375 V. 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.



10N65 CNY21Exi CNY21N


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