FODM452R2

$2.23

Description：OPTOISO 3.75KV TRANS 5-MINI-FLAT
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:dcf320d0e8cd Category: Transistor, Photovoltaic Output Optoisolators Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：OPTOISO 3.75KV TRANS 5-MINI-FLAT
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Number of Channels：1
Voltage - Isolation：3750Vrms
Current Transfer Ratio (Min)：20% @ 16mA
Current Transfer Ratio (Max)：50% @ 16mA
Turn On / Turn Off Time (Typ)：400ns, 350ns
Rise / Fall Time (Typ)：-
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：20V
Current - Output / Channel：8mA
Voltage - Forward (Vf) (Typ)：1.6V
Current - DC Forward (If) (Max)：25 mA
Vce Saturation (Max)：-
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：6-SOIC (0.173", 4.40mm Width), 5 Leads
Supplier Device Package：5-Mini-Flat
Grade：-
Qualification：-

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FODM452R2

Overview

The FODM452R2 is a high-speed transistor output optocoupler manufactured by onsemi. It features a single channel with an AlGaAs LED optically coupled to a phototransistor detector. The device provides 3750 Vrms insulation voltage and supports data rates up to 1 Mb/s. Key electrical parameters include a forward current of 25 mA, forward voltage of 1.6 V, reverse voltage of 5 V, collector current of 8 mA, and power dissipation of 100 mW. The current transfer ratio is specified at 50%. Operating temperature ranges from -40°C to +85°C. It utilizes a 5-Mini-Flat surface mount package.

Feature Summary

High-speed operation with data rates up to 1 Mb/s
Strong isolation capability with 3750 Vrms insulation voltage
Compact 5-pin Mini-Flat surface mount packaging

Applications

Industrial automation control systems
Communication equipment signal isolation
Microprocessor interface circuits

Procurement Notes

Verify the specific suffix R2 indicates reel packaging configuration when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the supplier provides valid traceability records matching the onsemi part number. Cross-reference datasheet revisions to guarantee parameter consistency for critical design applications.

Selection Notes

Select this component for applications requiring fast switching speeds within a compact footprint. The 3750 Vrms isolation rating suits high-noise industrial environments. Compare against FODM453R2 if higher common-mode rejection is required. Ensure input current limits do not exceed 25 mA during circuit design validation.

Part Context

This device belongs to the FODM45x series of high-speed optocouplers from onsemi. The series combines AlGaAs LEDs with phototransistors for efficient optical coupling. The FODM452R2 variant specifically targets cost-sensitive high-speed applications requiring standard transistor output characteristics.