ABS20MH-13 Equivalent & Substitute Parts

Part Overview

The ABS20MH-13 is a low-power bridge rectifier manufactured by Diodes Incorporated, designed for single-phase rectification applications requiring 1 kV peak reverse voltage capability. This surface mount component operates across an industrial temperature range of -55°C to 150°C and is currently in active production status. Identifying equivalent and substitute parts is necessary when managing inventory constraints, ensuring supply chain continuity, or optimizing procurement across multiple suppliers while maintaining identical electrical and mechanical performance.

Substiute Parts

ABS20MH-13

Diodes IncorporatedIn Stock: 685ABS20MH-13 Datasheet

Current PartRFQ

ABS20M-13

Diodes IncorporatedIn Stock: 878ABS20M-13 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ABS20MH-13 is determined by strict equivalence across the following critical parameters:

• Diode Type: Single Phase bridge rectifier configuration
• Voltage - Peak Reverse (Max): 1 kV minimum rating
• Current - Average Rectified (Io): 2 A nominal capacity
• Voltage - Forward (Vf) (Max) @ If: 0.95 V @ 1 A maximum forward drop
• Current - Reverse Leakage @ Vr: 10 µA @ 1000 V maximum leakage
• Operating Temperature Range: -55°C to 150°C junction temperature capability
• Mounting Type: Surface Mount configuration
• Package / Case: 4-SMD, Gull Wing form factor
• Supplier Device Package: 4-SOPA (Type WX) footprint compatibility
• Compliance: ROHS3 Compliant and REACH Unaffected status

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

The ABS20M-13 is a direct parametric equivalent to the ABS20MH-13. Both components are manufactured by Diodes Incorporated and share identical electrical specifications, mechanical packaging, and compliance certifications. Selection between these parts may be based on inventory availability, lead time, or procurement optimization. The ABS20M-13 currently maintains 851 pieces in stock compared to 673 pieces for the ABS20MH-13. Both parts maintain active production status and full ROHS3 and REACH compliance, ensuring long-term supply chain viability and regulatory conformance for applications requiring 1 kV, 2 A single-phase bridge rectification.

Frequently Asked Questions (FAQ)

Q: Can the ABS20M-13 be used as a direct replacement for the ABS20MH-13?

A: Yes. The ABS20M-13 is a parametric equivalent with identical electrical ratings, forward voltage characteristics, reverse leakage specifications, temperature operating range, and 4-SOPA (Type WX) surface mount packaging. No circuit modifications or PCB layout changes are required.

Q: Are there any differences in the package footprint between these parts?

A: No. Both the ABS20MH-13 and ABS20M-13 use the 4-SMD, Gull Wing package format with 4-SOPA (Type WX) supplier device package designation, ensuring identical PCB footprint compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both components are ROHS3 Compliant and REACH Unaffected, meeting current regulatory requirements for electronic component manufacturing and use.

Q: What is the maximum junction temperature rating for these bridge rectifiers?

A: Both parts operate across a junction temperature range of -55°C to 150°C, suitable for industrial and extended temperature applications.

Q: Are these parts available in tape and reel packaging?

A: Yes. Both the ABS20MH-13 and ABS20M-13 are supplied in Tape & Reel (TR) format for automated assembly processes.