SFH6325-X009

Description：OPTOISOLTR 5.3KV 2CH TRANS 8-SMD
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tube

SKU:9dbc6894066d Category: Transistor, Photovoltaic Output Optoisolators Brand: Vishay Semiconductor Opto Division

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Product introduction

Product Detailed Parameters

Description：OPTOISOLTR 5.3KV 2CH TRANS 8-SMD
Series：-
Mfr：Vishay Semiconductor Opto Division
Package：Tube
Number of Channels：2
Voltage - Isolation：5300Vrms
Current Transfer Ratio (Min)：7% @ 16mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：300ns, 600ns
Rise / Fall Time (Typ)：-
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：25V
Current - Output / Channel：8mA
Voltage - Forward (Vf) (Typ)：1.33V
Current - DC Forward (If) (Max)：25 mA
Vce Saturation (Max)：-
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：8-SMD, Gull Wing
Supplier Device Package：8-SMD

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SFH6325-X009

Overview

The SFH6325-X009 is a high-speed, dual-channel optocoupler manufactured by Vishay Semiconductor Opto Division. It integrates an infrared emitting diode with phototransistor outputs in an SMD-8 package. Key electrical parameters include a data rate of 1 Mb/s and an isolation voltage of 5300 Vrms. The forward current is specified at 16 mA with a forward voltage of 1.33 V. The device supports a maximum collector-emitter voltage of 25 V and a collector current of 8 mA per channel. Power dissipation is rated at 50 mW, operating within a temperature range of -55°C to +100°C.

Feature Summary

Dual-channel configuration for simultaneous signal isolation
High-speed data transmission capability up to 1 Mb/s
Robust insulation voltage rating for industrial safety

Applications

Industrial automation control systems
Power supply feedback loops
Signal isolation in communication interfaces

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific packaging variants such as reel or cut tape availability. Ensure the supplier provides valid traceability documentation matching the Vishay Semiconductor Opto Division part number to avoid counterfeit risks during procurement.

Selection Notes

Select this component when dual-channel isolation with moderate speed requirements is necessary. The 1 Mb/s data rate suits applications where faster logic-level couplers are excessive but standard slow optocouplers are insufficient. Consider the SMD-8 footprint for space-constrained PCB designs requiring two independent isolated paths.

Part Context

This part belongs to the Vishay optocoupler family designed for general-purpose isolation. It differs from single-channel variants like the SFH617A by providing two independent isolation paths in one package. Unlike high-gain darlington types such as the SFH619A, it prioritizes switching speed over current transfer ratio, making it suitable for digital signal transmission rather than analog sensing.