EL817B

photocoupler, 4 PIN DIP, 5mA, 5V, EL817B, Everlight Electronics

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Price:: US $0.05~0.06 / piece [Get Latest Price]

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	US $0.05~0.06

PartNumber:: EL817B

Brand:: Everlight Electronics Co., Ltd - Everlight | Pack: DIP | D/C: 12+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Total Price:: US $0

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Products Upload time: 2012-05-11

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Part Number:EL817B
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Product Summary

The EL817B is a photocoupler. It contains a infrared emitting diode optically coupled to a phototransistor. The EL817B is packaged in a 4-pin DIP package and available in wide-lead spacing and SMD option. The applications of the EL817B include Computer terminals, System appliances, measuring instruments, Registers, copiers, automatic vending machines, Electric home appliances, such as fan heaters, etc, Signal transmission between circuits of different potentials and impedances.

Parametrics

EL817B absolute maximum ratings: (1)Input, Forward Current, IF: 80mA; Reverse Voltage, VR: 6V; Power Dissipation, P: 150mW; (2)Output, Collector Power Dissipation, PC: 150mW; Collector Current, IC: 50mA; Collector-Emitter Voltage, VCEO: 35V; Emitter-Collector Voltage, VECO: 6V; (3)Total Power Dissipation, Ptot: 200mW; (4)Isolation Voltage, Viso: 5000V rms; (5)Operating Temperature, Topr: -55 to +110℃; (6)Storage Temperature, Tstg: -55 to +125℃; (7)Soldering Temperature, Tsol: 260℃.

Features

EL817B features: (1)Current transfer ratio (CTR:MIN.50% at IF =5mA ,VCE =5V); (2)High isolation voltage between input and output (Viso=5000 V rms ); (3)Compact dual-in-line package; (4)Pb free; (5)UL approved (No. E214129); (6)VDE approved (No. 132249); (7)SEMKO approved; (8)NEMKO approved (No. P04203585, P00102385, P02101854); (9)DEMKO approved (No. 311822-01/02/03,310352-01, 311822-03A); (10)CSA approved (No. 1143601); (11)BSI approved (No. 8592, 8593).