FODM1008

$0.51

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SOP
Series：-
Mfr：onsemi
Package：Tube

SKU:528d321dcf49 Category: Transistor, Photovoltaic Output Optoisolators Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SOP
Series：-
Mfr：onsemi
Package：Tube
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：130% @ 5mA
Current Transfer Ratio (Max)：260% @ 5mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：5.7µs, 8.5µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：70V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.4V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-40°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SOP
Grade：-
Qualification：-

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FODM1008

Overview

The FODM1008 is a single-channel transistor output optocoupler from onsemi, featuring an NPN phototransistor. It provides 5000 Vrms isolation voltage and supports surface mount installation in LSOP-4 packages. Key electrical parameters include a collector-emitter voltage of 70 V, maximum collector current of 50 mA, and forward voltage of 1.4 V at 50 mA forward current. The device exhibits a current transfer ratio ranging from 130% to 260%, with typical rise and fall times of 5.7 µs and 8.5 µs respectively. It operates within a temperature range of -40°C to +110°C.

Feature Summary

Provides high-voltage electrical isolation between input and output circuits using infrared LED technology.

Applications

General-purpose signal isolation
DC sensing input applications

Procurement Notes

Verify the specific ordering suffix (e.g., R2, R4V) to confirm tape-and-reel packaging requirements versus tube packaging for standard FODM1008. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Ensure the selected variant matches the required reel quantity and handling specifications for automated assembly processes.

Selection Notes

Select this component for applications requiring robust DC signal isolation with moderate speed requirements. The NPN phototransistor output is suitable for interfacing with digital logic circuits. Consider the package type and insulation voltage rating when designing for safety-critical environments or high-noise industrial settings.

Part Context

The FODM1008 belongs to the FODM100x series of optocouplers manufactured by onsemi. This series utilizes gallium arsenide infrared light emitting diodes optically coupled to NPN phototransistors. The family is designed for general-purpose isolation tasks, offering reliable performance across a wide operating temperature range.