GP1001HC0G Diode Array Equivalent & Substitute Parts

Part Overview

The GP1001HC0G is a diode array rectifier manufactured by Taiwan Semiconductor Corporation, configured as a 1 Pair Common Cathode design rated for 50 V DC reverse voltage and 10 A average rectified current per diode. The device is housed in a TO-220-3 through-hole package and is qualified to AEC-Q101 automotive standards. This part is currently in active production status with 941 pieces available in inventory.

Substitute parts are identified when equivalent electrical performance and mechanical compatibility can be maintained across critical parameters including voltage rating, current capacity, package type, and thermal operating range. Alternative components may be required due to supply chain considerations, inventory availability, or specific application requirements.

Substiute Parts

GP1001HC0G

Taiwan Semiconductor CorporationIn Stock: 1022GP1001HC0G Datasheet

Current PartRFQ

SBR30A50CT

Diodes IncorporatedIn Stock: 11388SBR30A50CT Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the GP1001HC0G is determined by the following critical parameters:

Mandatory Compatibility Criteria:

• Diode Configuration: 1 Pair Common Cathode
• Voltage - DC Reverse (Vr) (Max): 50 V minimum
• Package / Case: TO-220-3
• Mounting Type: Through Hole
• RoHS Status: ROHS3 Compliant

Performance Parameters:

• Current - Average Rectified (Io) (per Diode): Equal to or greater than 10 A
• Operating Temperature - Junction: Must encompass or exceed -55°C to 150°C range

The SBR30A50CT meets all mandatory compatibility criteria and exceeds performance specifications in current capacity (15 A versus 10 A) and forward voltage efficiency (550 mV @ 15 A versus 1.1 V @ 5 A). Both parts maintain identical voltage ratings, package configurations, and RoHS compliance status.

Parameter Comparison

Engineering Selection Recommendations

Both the GP1001HC0G and SBR30A50CT are active production components with ROHS3 compliance and identical TO-220-3 package configurations, ensuring direct mechanical and electrical compatibility within the specified parameter envelope.

The GP1001HC0G is qualified to AEC-Q101 automotive standards and carries automotive grade designation. The SBR30A50CT is manufactured by Diodes Incorporated and maintains active product status with equivalent regulatory compliance.

Selection between these components should be based on application-specific requirements regarding current capacity, forward voltage characteristics, and recovery speed performance. The SBR30A50CT provides higher current capacity (15 A versus 10 A) and lower forward voltage drop at rated current, while the GP1001HC0G operates within a narrower junction temperature range (-55°C to 150°C).

Frequently Asked Questions (FAQ)

Q: Can the SBR30A50CT directly replace the GP1001HC0G in existing circuit designs?

A: Yes. Both components share identical voltage ratings (50 V), package configuration (TO-220-3), diode configuration (1 Pair Common Cathode), and mounting type (Through Hole). The SBR30A50CT exceeds the current specification of the GP1001HC0G (15 A versus 10 A), making it electrically compatible for applications designed around the original part.

Q: What are the key differences between these two diode arrays?

A: The primary differences are current capacity (SBR30A50CT rated for 15 A versus GP1001HC0G at 10 A), forward voltage characteristics (550 mV @ 15 A versus 1.1 V @ 5 A), recovery speed (Fast Recovery versus Standard Recovery), and reverse leakage current (500 µA versus 5 µA at 50 V). The SBR30A50CT operates across a wider junction temperature range (-65°C to 150°C versus -55°C to 150°C).

Q: Are both parts RoHS compliant?

A: Yes. Both the GP1001HC0G and SBR30A50CT are ROHS3 compliant and carry REACH Unaffected status.

Q: What is the significance of the TO-220-3 package for these diode arrays?

A: The TO-220-3 package is a three-lead through-hole configuration designed for high-current applications. Both components utilize this identical package, ensuring compatibility with existing PCB layouts, mounting hardware, and thermal management solutions.

Q: How do the automotive qualifications compare?

A: The GP1001HC0G carries AEC-Q101 qualification and automotive grade designation. The SBR30A50CT is manufactured by Diodes Incorporated and maintains active product status with equivalent regulatory compliance for industrial and commercial applications.