Taiwan Semiconductor Corporation TS25P01GHC2G

Overview

TS25P01GHC2G from Taiwan Semiconductor is a 25A, 50V AEC-Q101-qualified standard bridge rectifier in TS-6P package with quad configuration, glass passivated junction, <0.1μA typical reverse leakage at 25°C, and 350A peak surge current capability-used in automotive-grade SMPS and lighting adapters.

For engineers reviewing the TS25P01GHC2G datasheet, TS25P01GHC2G pinout, TS25P01GHC2G application, or TS25P01GHC2G equivalent, key selection criteria include repetitive peak reverse voltage (50 V), forward current rating (25 A), thermal resistance (0.6 °C/W), AEC-Q101 qualification status, and TS-6P mechanical compatibility for high-reliability board-level power conversion.

Technical Context

This device integrates four diodes in a single-phase full-wave bridge configuration, enabling AC-to-DC conversion without external interconnection. Its glass passivated chip junction ensures stable reverse blocking and low IR drift over temperature.

The TS-6P package provides low thermal resistance (0.6 °C/W) and supports high-current operation up to 25 A average forward current with 350 A non-repetitive surge tolerance. Polarity is marked on the case per industry-standard orientation.

Key Specifications

Pinout & Package

TS-6P is a molded plastic package with six leads arranged in dual-row configuration: four AC input pins (two pairs), one common anode, and one common cathode. Leads are matte tin-plated and J-STD-002 solderable.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar bridge rectifier applications.

Compared with VS-25BQ05 and GBPC2505, TS25P01GHC2G offers lower thermal resistance (0.6 °C/W), higher mounting torque tolerance (0.92 N·m), and TS-6P footprint optimized for automated SMT placement-making it preferred for high-volume automotive and industrial power modules where thermal density and assembly yield matter.

Availability

TS25P01GHC2G is available at Aetrix Electronics and suitable for automotive LED drivers, industrial SMPS front-ends, and outdoor lighting power supplies requiring stable component supply with AEC-Q101 assurance and long-lifecycle support.

Supply support for TS25P01GHC2G includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Taiwan Semiconductor Corporation (TSC) is a vertically integrated analog and power discrete manufacturer headquartered in Hsinchu, Taiwan, serving global automotive, industrial, and consumer markets since 1979.

The TS25P series is designed specifically for high-current, high-reliability AC/DC conversion in harsh-environment applications-emphasizing AEC-Q101 compliance, low thermal resistance, and robust packaging for automotive and industrial power systems.

FAQ

What is the peak reverse voltage rating of TS25P01GHC2G?

The TS25P01GHC2G has a repetitive peak reverse voltage (VRRM) rating of 50 V. This value defines the maximum AC voltage the device can block across its input terminals during normal operation without breakdown. It is the lowest voltage variant in the TS25P01G–TS25P07G family and is selected for low-voltage AC input stages such as 12–24 VAC auxiliary windings or SELV-compliant power supplies. The TS25P01GHC2G maintains this rating across its full operating temperature range.

Is TS25P01GHC2G qualified for automotive applications?

Yes, TS25P01GHC2G is AEC-Q101 qualified, as indicated by the "H" suffix in the ordering code and confirmed in the official TSC documentation. This qualification covers stress tests including HTGB, HTRB, TC, UHAST, and mechanical shock-validating suitability for automotive power electronics such as LED headlamp drivers, body control modules, and infotainment power supplies. The device operates up to +150°C junction temperature, supporting under-hood deployment.

What does the "C2G" suffix mean in TS25P01GHC2G?

The "C2G" suffix in TS25P01GHC2G indicates tape-and-reel packaging (C2) and green (halogen-free) molding compound (G). Specifically, "C2" denotes 15 units per tube (not reel-note correction from common misreading), and "G" confirms compliance with IEC 61249-2-21 halogen-free requirements. This matches TSC's ordering nomenclature where "TS25P01GHC2G" decodes as: TS25P01G (50 V variant), H (AEC-Q101), C2 (tube packing), G (green compound).

What is the forward voltage drop of TS25P01GHC2G at rated current?

At 25 A average forward current and 25°C junction temperature, the TS25P01GHC2G exhibits a maximum forward voltage drop (VF) of 1.1 V per diode-equivalent to ~2.2 V total across the bridge. This value is measured under pulsed conditions (PW = 0.3 ms) and reflects conduction losses critical for efficiency calculation in high-current power supplies. The typical VF is lower, but design margin must use the 1.1 V max specification.

Can TS25P01GHC2G replace older TS25P01G parts in existing designs?

Yes, TS25P01GHC2G is a direct replacement for TS25P01G in designs requiring AEC-Q101 qualification and halogen-free materials. The "H" adds automotive qualification, "C2" specifies tube packaging, and "G" confirms green compound-all electrically and mechanically identical to baseline TS25P01G. No layout or thermal changes are needed; however, users should verify that their assembly process accommodates the TS-6P package's 0.92 N·m maximum mounting torque.