MOC8021

MOC8021, photodarlington-type optically coupled optocouplers, 5300 Vac, 60 mA, CERPACK

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Price:: US $0.50~0.50 / piece [Get Latest Price]

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PartNumber:: MOC8021

Brand:: Fairchild Semiconductor - Fairchild | Pack: CERPACK | D/C: 10+

Availability:: Supply Ability: 5000/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Products Upload time: 2013-05-27

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Part Number:MOC8021
US $0.50 - 0.50
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Product Summary

The MOC8021 is a photodarlington-type optically coupled optocouplers. The MOC8021 have a gallium arsenide infrared emitting diode coupled with a silicon darlington phototransistor. Applications are (1)Appliances, measuring instruments; (2)I/O interface for computers; (3)Programmable controllers; (4)Portable electronics; (5)Interfacing and coupling systems of different potentials and impedance; (6)Solid state relays.

Parametrics

MOC8021 absolute maximum ratings: (1)Storage Temperature: -55 to +150 °C; (2)Operating Temperature: -55 to +100 °C; (3)Lead Solder Temperature: 260 for 10 sec °C; (4)Total Device Power Dissipation @ TA = 25°C: 250 mW; (5)Derate above 25°C: 2.94 mW/°C; (6)Input-Output Isolation Voltage: 5300 Vac(rms); (7)DC/Average Forward Input Current: 60 mA; (8)Reverse Input Voltage: 3 V; (9)LED Power Dissipation @ TA = 25°C: 120 mW; (10)Derate above 25°C: 1.41 mW/°C; (11)Collector-Emitter Voltage: 50 V; (12)Detector Power Dissipation @ TA = 25°C: 150 mW; (13)Derate above 25°C: 1.76 mW/°C; (14)Continuous Collector Current IC: 150 mA.

Features

MOC8021 features: (1)High current transfer ratio -1000%; (2)No base connection for improved noise immunity; (3)Underwriters Laboratory (UL)recognized File# E90700.