ABS6H Bridge Rectifier Equivalent & Substitute Parts

Part Overview

The ABS6H is a single-phase bridge rectifier manufactured by Taiwan Semiconductor Corporation, rated for 600 V peak reverse voltage and 800 mA average rectified current. This surface mount diode is designed for standard rectification applications requiring automotive-grade reliability. The part is currently active in production with AEC-Q101 qualification and ROHS3 compliance. Identifying equivalent substitute parts is necessary to ensure supply chain continuity, optimize inventory management, and maintain design flexibility across manufacturing operations.

Substiute Parts

ABS6H

Taiwan Semiconductor CorporationIn Stock: 710ABS6H Datasheet

Current PartRFQ

ABS6

Taiwan Semiconductor CorporationIn Stock: 24177ABS6 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ABS6H bridge rectifier are identified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Critical Matching Parameters:

• Diode Type: Single Phase
• Voltage - Peak Reverse (Max): 600 V
• Current - Average Rectified (Io): 800 mA
• Voltage - Forward (Vf) (Max) @ If: 950 mV @ 400 mA
• Current - Reverse Leakage @ Vr: 10 µA @ 600 V
• Operating Temperature Range: -55°C ~ 150°C (TJ)
• Mounting Type: Surface Mount
• Package / Case: 4-SMD, Gull Wing
• Technology: Standard

Parts meeting all these parameters are classified as parametric equivalents and direct substitutes. No derating, design modification, or performance compromise is required for substitution.

Parameter Comparison

Engineering Selection Recommendations

The ABS6 serves as a direct parametric equivalent to the ABS6H bridge rectifier. Both parts are manufactured by Taiwan Semiconductor Corporation and share identical electrical specifications, thermal characteristics, and mechanical packaging. Selection between these parts is based on availability and inventory considerations rather than technical performance differences.

Both parts maintain active product status and carry AEC-Q101 automotive qualification, ensuring compliance with automotive-grade reliability standards. ROHS3 compliance and REACH unaffected status confirm environmental and regulatory alignment for both options.

The ABS6 currently maintains higher inventory availability (24,100 pieces) compared to the ABS6H (642 pieces), making it a viable alternative for supply chain optimization without compromising design requirements or performance specifications.

Frequently Asked Questions (FAQ)

Q: Can the ABS6 replace the ABS6H in existing designs?

A: Yes. The ABS6 is a direct parametric equivalent with identical electrical ratings, thermal operating range, and mechanical packaging. No circuit modifications or design changes are required.

Q: Are there differences in automotive qualification between these parts?

A: No. Both the ABS6H and ABS6 carry AEC-Q101 qualification, meeting identical automotive-grade reliability standards.

Q: What is the difference between ABS6H and ABS6 part numbers?

A: The ABS6H and ABS6 share identical electrical and mechanical specifications. The part number designation reflects internal manufacturer coding but does not indicate functional or performance differences.

Q: Are the packaging and pin configurations identical?

A: Yes. Both parts use 4-SMD, Gull Wing surface mount packaging with identical mechanical dimensions and pin layouts.

Q: Do both parts have the same moisture sensitivity rating?

A: Yes. Both the ABS6H and ABS6 carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage and handling.

Q: Are there any compliance or regulatory differences?

A: No. Both parts are ROHS3 compliant, REACH unaffected, and classified under identical ECCN (EAR99) and HTSUS (8541.10.0080) codes.

Q: Which part should be selected for new designs?

A: Selection should be based on current inventory availability and supply chain requirements. From a technical standpoint, both parts are equivalent and interchangeable.