HCPL-0302-560 Equivalent & Substitute Parts

Part Overview

The HCPL-0302-560 is a 3.75kV optical isolation gate driver with 1 channel, 400mA peak output capability, and 8-SO surface mount packaging. This component is discontinued at DiGi Electronics, making substitute parts necessary for new designs and ongoing production requirements. The HCPL-0302-560E provides a direct functional equivalent with active product status and improved compliance characteristics.

Substiute Parts

HCPL-0302-560

Broadcom LimitedIn Stock: 1172HCPL-0302-560 Datasheet

Current PartRFQ

HCPL-0302-560E

Broadcom LimitedIn Stock: 5706HCPL-0302-560E Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The HCPL-0302-560E qualifies as a direct substitute based on identical electrical and mechanical parameters:

• Voltage isolation: 3750Vrms (matched)
• Channel configuration: 1 channel (matched)
• Output current specifications: 400mA peak, 200mA high/low (matched)
• Common mode transient immunity: 10kV/µs (matched)
• Propagation delay: 700ns maximum (matched)
• Rise/fall time: 50ns typical (matched)
• Output supply voltage range: 10V ~ 30V (matched)
• Operating temperature range: -40°C ~ 100°C (matched)
• Package: 8-SOIC surface mount (matched)

The primary distinction is product status: HCPL-0302-560 is discontinued, while HCPL-0302-560E maintains active status with higher inventory availability.

Parameter Comparison

Engineering Selection Recommendations

The HCPL-0302-560E is the appropriate selection for new designs and production continuity. All electrical and mechanical parameters are identical to the HCPL-0302-560, ensuring direct functional compatibility. The HCPL-0302-560E offers the following advantages:

• Active product status with established supply chain availability
• ROHS3 compliance versus non-compliant status of the original part
• Maintained regulatory certifications (CSA, IEC/EN/DIN, UR)
• Identical isolation voltage, output current, timing, and thermal specifications
• Same 8-SOIC package footprint and surface mount configuration

For applications requiring the original HCPL-0302-560 specification, the HCPL-0302-560E provides full electrical and mechanical interchangeability without design modification.

Frequently Asked Questions (FAQ)

Q: Can HCPL-0302-560E be used as a direct replacement for HCPL-0302-560?

A: Yes. All electrical parameters, output current ratings, isolation voltage, timing characteristics, and package dimensions are identical. The parts are pin-compatible and functionally equivalent.

Q: What is the primary difference between these parts?

A: Product status and compliance. HCPL-0302-560 is discontinued, while HCPL-0302-560E is active. HCPL-0302-560E meets ROHS3 compliance requirements, whereas the original is non-compliant.

Q: Are there any package or footprint differences?

A: No. Both parts use 8-SOIC (0.154", 3.90mm Width) surface mount packaging. PCB layouts and assembly processes require no modification.

Q: Do the isolation voltage and output current specifications match?

A: Yes. Both parts provide 3750Vrms isolation, 400mA peak output current, and 200mA high/low output current ratings. Common mode transient immunity is 10kV/µs for both.

Q: What are the timing characteristics?

A: Propagation delay is 700ns maximum for both tpLH and tpHL. Rise and fall times are 50ns typical for both parts.

Q: Are regulatory certifications maintained?

A: Yes. Both parts carry CSA, IEC/EN/DIN, and UR approvals. REACH and ECCN classifications are identical.