TS25P03G D2G Bridge Rectifier Diode Equivalent & Substitute Parts

Part Overview

The TS25P03G D2G is a single-phase bridge rectifier diode manufactured by Taiwan Semiconductor Corporation, rated for 200 V peak reverse voltage and 25 A average rectified current. This component is classified as discontinued at DiGi Electronics, necessitating identification of equivalent and substitute parts for ongoing design requirements and production continuity. The part is housed in a 4-SIP TS-6P through-hole package and operates across a temperature range of -55°C to 150°C.

Substiute Parts

TS25P03G D2G

Taiwan Semiconductor CorporationIn Stock: 835TS25P03G D2G Datasheet

Current PartRFQ

TS25P03G

Taiwan Semiconductor CorporationIn Stock: 775TS25P03G Datasheet

DirectRFQ

TS25P03GH

Taiwan Semiconductor CorporationIn Stock: 917TS25P03GH Datasheet

Parametric EquivalentRFQ

DFB2520

Fairchild SemiconductorIn Stock: 2229DFB2520 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TS25P03G D2G is determined by strict equivalence across the following electrical and mechanical parameters:

• Voltage Rating: Peak reverse voltage of 200 V
• Current Rating: Average rectified current of 25 A
• Forward Voltage Drop: Maximum 1.1 V at 25 A
• Reverse Leakage Current: 10 µA at 200 V
• Operating Temperature Range: -55°C to 150°C
• Package Configuration: 4-SIP TS-6P through-hole mounting
• Diode Type: Single-phase bridge rectifier with standard technology

All substitute parts listed maintain identical electrical specifications and package compatibility, ensuring direct functional replacement without circuit redesign.

Parameter Comparison

Engineering Selection Recommendations

TS25P03G (Taiwan Semiconductor Corporation): This part is the direct equivalent to the discontinued TS25P03G D2G, maintaining identical electrical and mechanical specifications. Product status is active with 726 pieces in stock. This part is suitable for direct replacement in all applications where the original part was specified. ROHS3 compliance and MSL 1 rating are maintained.

TS25P03GH (Taiwan Semiconductor Corporation): This part is a parametric equivalent with automotive-grade qualification (AEC-Q101) and carries the same electrical specifications as the original part. Product status is active with 854 pieces in stock. Selection of this part is appropriate for applications requiring automotive-grade components or enhanced reliability assurance. ROHS3 compliance and MSL 1 rating are maintained.

DFB2520 (Fairchild Semiconductor): This part is a parametric equivalent manufactured by Fairchild Semiconductor with identical electrical specifications and package configuration. Product status is active with 2200 pieces in stock. This part provides an alternative source for supply chain diversification. RoHS and MSL specifications are not provided in the available data.

Frequently Asked Questions (FAQ)

Q: Can TS25P03G be used as a direct replacement for TS25P03G D2G?

A: Yes. The TS25P03G maintains identical electrical parameters (200 V peak reverse voltage, 25 A average rectified current, 1.1 V forward voltage drop, 10 µA reverse leakage) and package configuration (4-SIP TS-6P through-hole). Both parts operate across -55°C to 150°C and comply with ROHS3 standards.

Q: What is the difference between TS25P03G and TS25P03GH?

A: Both parts are electrically identical with matching voltage, current, and thermal specifications. The TS25P03GH carries automotive-grade qualification (AEC-Q101), making it suitable for applications requiring enhanced reliability or automotive industry standards. The TS25P03GH is recommended for automotive and mission-critical applications.

Q: Is DFB2520 compatible with the original TS25P03G D2G?

A: Yes. The DFB2520 is a parametric equivalent with identical electrical specifications and 4-SIP TS-6P package configuration. It provides an alternative source from Fairchild Semiconductor. Availability is higher (2200 pieces in stock) compared to Taiwan Semiconductor Corporation alternatives.

Q: Are all substitute parts through-hole mounted?

A: Yes. All listed substitute parts use through-hole mounting in the 4-SIP TS-6P package configuration, ensuring mechanical compatibility with existing PCB designs.

Q: Do all substitute parts meet environmental compliance standards?

A: The TS25P03G and TS25P03GH are both ROHS3 compliant with MSL 1 (unlimited) moisture sensitivity rating. The DFB2520 does not have RoHS or MSL specifications provided in the available technical data.

Q: What is the operating temperature range for all substitute parts?

A: All substitute parts operate across -55°C to 150°C junction temperature, matching the original TS25P03G D2G specification.

Q: Can these parts be used interchangeably in the same circuit?

A: Yes. All substitute parts maintain identical electrical parameters (voltage rating, current rating, forward voltage drop, reverse leakage current) and package configuration, enabling direct interchangeability without circuit modification.