Diodes Incorporated SBRT25U60SLP-13

Overview

SBRT25U60SLP from Diodes Incorporated is a 60 V, 25 A Trench Super Barrier Rectifier (SBR) in the POWERDI5060-8 package, featuring 0.55 V max forward voltage at 25 A and 25°C, 0.4 mA max reverse leakage at 60 V and 25°C, and AEC-Q101 qualification for automotive-grade reliability. It serves as a high-efficiency rectifier, freewheel diode, or blocking diode in DC-DC converters and AC-DC adapters.

For engineers reviewing the SBRT25U60SLP datasheet, SBRT25U60SLP pinout, SBRT25U60SLP application, or SBRT25U60SLP equivalent, key selection criteria include ultra-low VF stability across temperature, low thermal resistance (RθJC = 0.5°C/W), compact 1.1 mm profile, and qualified high-reliability operation up to +150°C junction temperature.

Technical Context

This TrenchSBR device uses proprietary trench-based super barrier technology to achieve lower forward voltage than standard Schottky diodes while maintaining superior high-temperature reverse leakage performance. Its architecture enables stable operation under sustained thermal stress without thermal runaway risk.

The POWERDI5060-8 package integrates a copper leadframe with matte tin annealed terminals and green molding compound (UL 94V-0), delivering 10°C/W typical RθJA with heatsink and enabling high-current density in space-constrained layouts.

Key Specifications

Pinout & Package

Package: POWERDI5060-8 - thermally enhanced 8-terminal surface-mount package with exposed copper thermal pad, 1.1 mm maximum height, UL 94V-0 green molding compound, and matte tin annealed terminals.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar high-current, low-VF rectifier applications.

Compared with SBRT20U60SLP and SBRT30U60SLP, the SBRT25U60SLP delivers optimal balance of current rating, thermal performance, and board-space efficiency-neither over-specified nor under-rated for mainstream 24–48 V DC-DC and adapter designs.

Availability

SBRT25U60SLP is available at Aetrix Electronics and suitable for DC-DC converters, AC-DC adapters, and automotive body control modules requiring stable component supply, long-term lifecycle support, and AEC-Q101-compliant sourcing.

Supply support for SBRT25U60SLP 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

Diodes Incorporated is a global manufacturer of discrete semiconductors and analog ICs, headquartered in Plano, Texas, with design, manufacturing, and sales operations across Asia, Europe, and North America.

The TrenchSBR product line targets high-efficiency power conversion applications demanding lower VF, tighter IR control, and automotive-grade reliability-specifically developed for next-generation power supplies in computing, industrial, and automotive markets.

FAQ

What is the thermal pad on the SBRT25U60SLP used for?

The center thermal pad is an electrically isolated copper slug designed solely for heat dissipation. It must be soldered to a large PCB copper area or heatsink to achieve the specified RθJC = 0.5°C/W. No electrical connection is made to this pad; it is not a terminal.

Does SBRT25U60SLP support bidirectional current flow?

No. The SBRT25U60SLP is a unidirectional rectifier. It conducts only from anode to cathode under forward bias and blocks current in reverse direction up to 60 V. It is not rated for reverse conduction or symmetrical switching applications.

How does its reverse leakage compare to standard Schottky diodes at 125°C?

At VR = 60 V and TJ = 125°C, SBRT25U60SLP exhibits ≤0.4 mA IR-typically 5–10× lower than comparable 60 V Schottky diodes, which often exceed 2–4 mA under identical conditions. This directly improves system reliability in high-ambient environments.

Can SBRT25U60SLP replace a 60 V, 25 A standard recovery diode?

Yes, but only in applications where reverse recovery time is not critical. As a super barrier rectifier, it has no minority-carrier storage delay, eliminating reverse recovery loss. However, its 60 V VRRM limits use to ≤48 V nominal systems; verify voltage derating margins in your design.