TS25P01GHC2G Bridge Rectifier Equivalent & Substitute Parts

Part Overview

The TS25P01GHC2G is a single-phase bridge rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 50 V peak reverse voltage and 25 A average rectified current. This component is designed for through-hole mounting in the TS-6P package and meets automotive-grade specifications with AEC-Q101 qualification. The part is currently discontinued at DiGi Electronics, necessitating identification of equivalent and substitute components that maintain electrical and mechanical compatibility for ongoing applications.

Substiute Parts

TS25P01GHC2G

Taiwan Semiconductor CorporationIn Stock: 1159TS25P01GHC2G Datasheet

Current PartRFQ

TS25P01GH

Taiwan Semiconductor CorporationIn Stock: 1182TS25P01GH Datasheet

DirectRFQ

TS25P01G

Taiwan Semiconductor CorporationIn Stock: 914TS25P01G Datasheet

Parametric EquivalentRFQ

DFB2505

Fairchild SemiconductorIn Stock: 2506DFB2505 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute components for the TS25P01GHC2G are identified based on strict electrical and mechanical parameter matching. The primary substitution criteria are:

Critical Parameters for Substitution:

• Voltage - Peak Reverse (Max): 50 V minimum
• Current - Average Rectified (Io): 25 A
• Voltage - Forward (Vf) (Max) @ If: 1.1 V @ 25 A
• Current - Reverse Leakage @ Vr: 10 µA @ 50 V
• Operating Temperature Range: -55°C ~ 150°C (TJ)
• Mounting Type: Through Hole
• Package / Case: 4-SIP, TS-6P

Substitution Categories:

Direct Manufacturer Substitute: TS25P01GH operates at a reduced peak reverse voltage of 35 V, which does not meet the 50 V requirement of the original part. This component is not suitable for direct substitution in applications requiring 50 V operation.

Parametric Equivalent: TS25P01G matches all critical electrical parameters and maintains identical package specifications. This component is manufactured by Taiwan Semiconductor Corporation and provides full compatibility.

Cross-Manufacturer Parametric Equivalent: DFB2505 manufactured by Fairchild Semiconductor meets all electrical specifications and package requirements, providing cross-manufacturer compatibility.

Parameter Comparison

Engineering Selection Recommendations

TS25P01G (Recommended Primary Equivalent)

The TS25P01G is the optimal substitute for the discontinued TS25P01GHC2G. This component maintains identical electrical specifications across all critical parameters, including the 50 V peak reverse voltage requirement. Both components are manufactured by Taiwan Semiconductor Corporation, ensuring consistent design and quality standards. The TS25P01G is currently in active production status with 865 units in stock, providing supply continuity. Automotive-grade qualification and AEC-Q101 compliance are maintained, supporting applications requiring automotive-level reliability.

DFB2505 (Cross-Manufacturer Alternative)

The DFB2505 manufactured by Fairchild Semiconductor provides full parametric equivalence to the original part. All electrical specifications match the TS25P01GHC2G requirements, and the through-hole TS-6P package ensures mechanical compatibility. This component offers the highest inventory availability at 2400 units in stock. Cross-manufacturer substitution is appropriate for applications where supply chain diversification is beneficial.

TS25P01GH (Not Recommended)

The TS25P01GH operates at a maximum peak reverse voltage of 35 V, which is insufficient for applications designed for 50 V operation. This component does not meet the electrical requirements of the original specification and is not suitable as a substitute.

Frequently Asked Questions (FAQ)

Q: Can TS25P01GH be used as a substitute for TS25P01GHC2G?

A: No. The TS25P01GH is rated for 35 V peak reverse voltage, while the TS25P01GHC2G requires 50 V operation. Using a lower voltage-rated component in a 50 V application creates risk of component failure and circuit malfunction.

Q: Are TS25P01G and DFB2505 electrically interchangeable with TS25P01GHC2G?

A: Yes. Both components meet all specified electrical parameters: 50 V peak reverse voltage, 25 A average rectified current, 1.1 V forward voltage at 25 A, and 10 µA reverse leakage at 50 V. Operating temperature range and package specifications are identical.

Q: What is the difference between TS25P01G and DFB2505?

A: Both components are parametric equivalents with identical electrical specifications and package form factors. The primary difference is manufacturer: TS25P01G is manufactured by Taiwan Semiconductor Corporation, while DFB2505 is manufactured by Fairchild Semiconductor. Selection between these components may be based on supply availability, procurement preferences, or supply chain strategy.

Q: Does the TS-6P package ensure mechanical compatibility?

A: Yes. All recommended substitute components use the 4-SIP, TS-6P through-hole package, ensuring direct mechanical compatibility with existing PCB designs and assembly processes. No board redesign or rework is required.

Q: Are automotive-grade specifications maintained in the substitute components?

A: The TS25P01G maintains automotive-grade classification and AEC-Q101 qualification identical to the original part. The DFB2505 meets equivalent electrical specifications; automotive qualification status is not specified in available documentation.

Q: What is the inventory status of substitute components?

A: TS25P01G has 865 units in stock. DFB2505 has 2400 units in stock. Both components are in active production status, ensuring ongoing availability for future requirements.