HCPL-0302-000E

Isolators - Gate Drivers Overview

The HCPL-0302-000E is a single-channel logic output optocoupler from the Broadcom HCPL series, housed in an SOIC-8 surface-mount package. It features a maximum data rate of 8 MBd and provides 3750 Vrms insulation voltage. The device utilizes an open collector output capable of handling up to 400 mA continuous current. Key timing parameters include a typical rise time of 50 ns, fall time of 50 ns, and a maximum propagation delay of 700 ns. It operates within a temperature range of -40°C to +100°C with a power dissipation rating of 250 mW.

Isolators - Gate Drivers Feature Summary

• High-speed signal transmission capability supporting data rates up to 8 MBd for efficient digital communication.
• Robust electrical isolation provided by a 3750 Vrms insulation voltage rating between input and output circuits.
• Open collector output stage designed to drive external loads such as IGBTs or MOSFETs with high current capacity.

Isolators - Gate Drivers Applications

• Gate driving for power semiconductor devices including IGBTs and MOSFETs
• Signal isolation in industrial automation control systems
• Data communication interfaces requiring galvanic isolation

Isolators - Gate Drivers Procurement Notes

Verify the specific ordering suffix to confirm the packaging format, as the HCPL series includes both tube and tape-and-reel variants. Ensure the selected component matches the required lead frame finish and compliance standards. Cross-reference the manufacturer datasheet for precise mechanical dimensions and thermal characteristics before finalizing procurement specifications.

Isolators - Gate Drivers Selection Notes

Select this component when high-speed digital isolation is required alongside significant load-driving capability. The open collector architecture allows flexibility in interfacing with various logic families through external pull-up resistors. Consider the SOIC-8 footprint for space-constrained printed circuit board designs requiring surface-mount assembly.

Isolators - Gate Drivers Part Context

This part belongs to the HCPL series of high-speed optocouplers manufactured by Broadcom Limited. The series is engineered for applications demanding fast switching speeds and reliable electrical isolation. The HCPL-0302 variant specifically targets gate driver applications where rapid signal transfer and robust isolation are critical for system performance and safety.

Isolators - Gate Drivers Replacement Considerations

HCPL-0300 is a documented alternative within the same family offering similar high-speed performance and isolation characteristics. Verify pinout compatibility and electrical parameter alignment before substitution.