Product Summary

The mocd208r2m is a silicon phototransistor optically coupled to two GaAs infrared LEDs. The mocd208r2m is constructed in a small outline surface mount package which conforms to the standard SOIC-8 footprint. Applications are (1)Feedback control circuits; (2)Interfacing and coupling systems of different potentials and impedances; (3)General purpose switching circuits; (4)Monitor and detection circuits.

Parametrics

mocd208r2m absolute maximum ratings: (1)Forward Current - Continuous IF: 60 mA; (2)Forward Current - Peak (PW = 100 μs, 120 pps)IF (pk): 1.0 A; (3)Reverse Voltage VR: 6.0 V; (4)LED Power Dissipation @ TA = 25°C PD: 90 mW; (5)Derate above 25°C 0.8 mW/°C; (6)Collector-Emitter Voltage VCEO: 70 V; (7)Collector-Base Voltage VCBO: 70 V; (8)Emitter-Collector Voltage VECO: 7.0 V; (9)Collector Current-Continuous IC: 150 mA; (10)Detector Power Dissipation @ TA = 25°C PD: 150 mW; (11)Total Device Power Dissipation @ TA = 25°C PD: 250 mW; (12)Ambient Operating Temperature Range TA -45 to +100 °C; (13)Storage Temperature Range Tstg: -45 to +125 °C; (14)Lead Soldering Temperature TL: 260 °C.

Features

mocd208r2m features: (1)Dual Channel Optocoupler; (2)Convenient Plastic SOIC-8 Surface Mountable Package Style; (3)Two channels in one compact surface mount package; (4)Closely Matched Current Transfer Ratios to Minimize Unit-to-Unit Variation; (5)Minimum V(BR)CEO of 70 Volts Guaranteed; (6)Standard SOIC-8 Footprint, with 0.050” Lead Spacing; (7)Compatible with Dual Wave, Vapor Phase and IR Reflow Soldering; (8)High Input-Output Isolation of 2500 Vac (rms)Guaranteed; (9)Meets U.L. Regulatory Requirements, File #E90700, Volume 2.

Diagrams

mocd208r2m pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MOCD208R2M
MOCD208R2M

Fairchild Semiconductor

Transistor Output Optocouplers 8-Pin Optocoupler 2Ch Phototransistor

Data Sheet

0-1700: $0.26
1700-2000: $0.24
2000-2500: $0.24
2500-5000: $0.23
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(USD)
Quantity
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MOCD207D2M

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Data Sheet

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1800-2500: $0.29
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5000-10000: $0.27
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Data Sheet

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1-25: $0.43
25-100: $0.39
100-250: $0.34
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