FOD2711ATV

$1.13

Description：OPTOISOLTR 5KV 1CH TRANS 8-MDIP
Series：-
Mfr：onsemi
Package：Bulk

SKU:c6f449894d0d Category: Transistor, Photovoltaic Output Optoisolators Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 5KV 1CH TRANS 8-MDIP
Series：-
Mfr：onsemi
Package：Bulk
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：100% @ 10mA
Current Transfer Ratio (Max)：200% @ 10mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：-
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：30V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.5V (Max)
Current - DC Forward (If) (Max)：-
Vce Saturation (Max)：400mV
Operating Temperature：-40°C ~ 85°C
Mounting Type：Through Hole
Package / Case：8-DIP (0.400", 10.16mm)
Supplier Device Package：8-MDIP
Grade：-
Qualification：-

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FOD2711ATV

Overview

The FOD2711ATV is an optically isolated error amplifier integrating a precision programmable shunt reference and an optocoupler. It features a current transfer ratio of 100% to 200%, maximum collector current of 50 mA, and collector-emitter saturation voltage of 400 mV. The device operates within -40°C to 85°C, dissipates 145 mW max power, and supports 30 V collector-emitter voltage.

Feature Summary

Integrates AZ431L precision programmable shunt reference with high-speed optocoupler
Provides stable error amplification for isolated feedback loops
Ensures electrical isolation between primary and secondary circuits

Applications

Isolated AC to DC power supplies
DC/DC converters
Flyback converter feedback control

Procurement Notes

Verify the complete part number including suffix TV for tape-and-reel or bulk packaging variants. Confirm operating temperature range and package type match design requirements. Check RoHS compliance status and ensure sourcing from authorized distributors to guarantee authenticity and traceability.

Selection Notes

Select this component when integrated error amplification and isolation are required in compact designs. Consider the 100-200% CTR for gain stability and 50 mA output capability for driving optocoupler LEDs directly. Evaluate thermal dissipation limits under continuous operation conditions.

Part Context

Part of onsemi’s FOD2711 family of optically isolated amplifiers. Designed for high-reliability applications requiring precise voltage regulation and galvanic isolation. Competes with similar integrated opto-amplifier solutions in industrial and consumer power supply markets.

Replacement Considerations

Direct substitutes include FOD2711A (lead-free) and FOD2711T (tape). Verify pin compatibility and electrical parameters before substitution. Ensure replacement matches isolation voltage and package dimensions.