HCPL-817-56DE

$0.15

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：-
Mfr：Broadcom Limited
Package：Tape & Reel (TR)

SKU:0f2af747ec4e Category: Transistor, Photovoltaic Output Optoisolators Brand: Broadcom Limited

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Product introduction

HCPL-817-56DE is listed in the Transistor, Photovoltaic Output Optoisolators range at ChipApex. The manufacturer field lists Broadcom Limited. 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 HCPL-817-56DE

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：-
Mfr：Broadcom Limited
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：300% @ 5mA
Current Transfer Ratio (Max)：600% @ 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：-30°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD

Transistor, Photovoltaic Output Optoisolators datasheet and documents for HCPL-817-56DE

HCPL-817-56DE

Transistor, Photovoltaic Output Optoisolators Overview

The HCPL-817-56DE is a single-channel transistor output optocoupler from the Broadcom HCPL series. It features an NPN phototransistor output with a maximum collector current of 50 mA and a collector-emitter voltage rating of 35 V. The device provides 5000 Vrms isolation voltage between input and output. Key electrical parameters include a forward voltage of 1.4 V, a saturation voltage of 200 mV, and a power dissipation of 200 mW. Operating temperatures range from -30°C to +100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

Provides high-voltage electrical isolation for signal transmission
Utilizes an NPN phototransistor for digital switching applications
Complies with international safety standards including UL, IEC, EN, and CSA

Transistor, Photovoltaic Output Optoisolators Applications

Variable-speed drives
Electric vehicles
Induction cookers
Solar energy systems

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '56DE' against official Broadcom documentation to confirm package type and tape/reel specifications. Ensure compatibility with existing PCB footprints and isolation requirements before integration. Cross-reference with authorized distributors to confirm active status and lead times.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when 5000 Vrms isolation is required for low-power digital signals. The 50 mA collector current capability suits standard logic interfacing. Consider the 35 V collector-emitter voltage limit for load driving. Verify temperature range suitability for the target environment.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the HCPL-817 family, which offers general-purpose optocouplers. The HCPL-817-56DE variant specifically denotes the DIP-4 gull-wing package configuration. It shares core electrical characteristics with other HCPL-817 models but differs in packaging and compliance certifications.