FOD817BSD

$0.40

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d687d8381bc5 Category: Transistor, Photovoltaic Output Optoisolators Brand: onsemi

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Product introduction

FOD817BSD is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISOLATOR 5KV 1CH TRANS 4-SMD. Review the specifications below when checking this part for your BOM.

Transistor, Photovoltaic Output Optoisolators specifications for FOD817BSD

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
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)：4µs, 3µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：70V
Current - Output / Channel：50mA
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：200mV
Operating Temperature：-55°C ~ 110°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD
Grade：-
Qualification：-

Transistor, Photovoltaic Output Optoisolators datasheet and documents for FOD817BSD

FOD817BSD

Transistor, Photovoltaic Output Optoisolators Overview

The FOD817BSD is a surface-mount transistor output optocoupler from onsemi. It features a single channel with an NPN phototransistor output. The device provides 5000Vrms isolation voltage. Typical rise and fall times are 4µs and 3µs respectively. Maximum collector current is 50mA, with a maximum collector-emitter voltage of 70V. Forward voltage is typically 1.2V at 50mA max input current. Current transfer ratio ranges from 130% to 260%. Operating temperature spans -55°C to 110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Provides high-voltage electrical isolation between input and output circuits.
Features fast switching speeds suitable for signal transmission applications.
Utilizes a compact surface-mount package for automated assembly.

Transistor, Photovoltaic Output Optoisolators Applications

General-purpose signal isolation in industrial control systems
Interface circuits for microprocessors and logic devices
Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix matches the required current transfer ratio bin and packaging format. Confirm RoHS compliance status and moisture sensitivity level requirements for your manufacturing process. Ensure the supplier provides official datasheets and component authenticity documentation prior to purchase.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when surface-mount technology is required for the FOD817 family. Compare the 130-260% CTR range against circuit requirements. Verify that the 5000Vrms isolation rating meets safety standards. Check thermal dissipation limits within the specified operating temperature range.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the FOD817 series, a widely used line of transistor output optocouplers. It offers a surface-mount alternative to traditional through-hole DIP packages. The series is designed for general-purpose isolation tasks requiring reliable performance and standard pin compatibility.