Diodes Incorporated SBR10U200P5-13

Overview

SBR10U200P5-13 from Diodes Incorporated is a 10A Super Barrier Rectifier (SBR®) in PowerDI5 package, rated for 200V peak repetitive reverse voltage, with ultra-low 0.88V max forward voltage at 10A/25°C and only 0.1mA max reverse leakage at 200V/25°C. It delivers soft, fast switching and operates up to +175°C junction temperature, making it ideal for high-efficiency DC/DC output rectification in industrial power supplies.

For engineers reviewing the SBR10U200P5-13 datasheet, SBR10U200P5-13 pinout, SBR10U200P5-13 application, or SBR10U200P5-13 equivalent, key selection criteria include forward voltage drop at high temperature, reverse leakage stability under thermal stress, avalanche energy handling (3,000W PARM), and thermal resistance (RθJC = 3°C/W with heatsink).

Technical Context

This SBR device uses patented Super Barrier Rectifier technology to achieve lower VF than Schottky diodes while maintaining higher VRRM and superior high-temperature IR stability. Its structure enables soft recovery with minimal reverse recovery charge (Qrr), reducing EMI in high-frequency switching converters.

The PowerDI5 package integrates a thermally optimized copper leadframe with exposed bottom-side heat sink, enabling RθJC as low as 3°C/W when mounted on a 45mm × 20mm × 12mm HK2 heatsink - critical for sustaining 10A average current in compact, convection-cooled designs.

Key Specifications

Pinout & Package

Package: PowerDI5 - surface-mount, thermally enhanced plastic package with exposed copper heat sink on bottom side; polarity marked with cathode band on top surface; pins electrically connected left-to-right on PCB for optimal current sharing and thermal spreading.

Key Features

Applications

Equivalent & Alternatives

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

Compared with VS-10EWH06-M3 and MUR1020CT, SBR10U200P5-13 offers the lowest VF in its 200V class with industry-leading thermal performance in a surface-mount package, enabling higher power density and reduced EMI in modern switch-mode power supplies.

Availability

SBR10U200P5-13 is available at Aetrix Electronics and suitable for industrial power supplies, telecom rectifiers, and automotive body control modules requiring stable component supply, long-term lifecycle support, and RoHS-compliant sourcing.

Supply support for SBR10U200P5-13 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.

This part belongs to Diodes' SBR® Super Barrier Rectifier product line, engineered specifically for high-efficiency, high-temperature rectification in space-constrained power conversion systems where Schottky limitations (low VRRM) and FRD drawbacks (high VF, slow recovery) must be overcome.

FAQ

What is the maximum allowable junction temperature for continuous operation?

The SBR10U200P5-13 is rated for continuous operation up to +175°C junction temperature, verified per datasheet Figure 6 and Absolute Maximum Ratings table. At this temperature, it sustains 10A average current only with optimized thermal design (e.g., 1-inch pad + HK2 heatsink yielding RθJA = 20°C/W). Derating begins above +125°C ambient in standard FR-4 layouts.

Is the PowerDI5 package electrically isolated between anode and cathode terminals?

No - the PowerDI5 package has no internal isolation: the bottom heat sink pad is electrically connected to the anode (left pin). This is confirmed in the mechanical diagram ("LEFT PIN RIGHT PIN BOTTOM SIDE HEAT SINK") and marking layout. PCB layout must treat the exposed pad as part of the anode net, not as a separate thermal plane.

How does the SBR10U200P5-13 compare to standard Schottky rectifiers at 125°C?

At 125°C and 5A, its VF is 0.67V versus >0.85V for typical 200V Schottkys, and its IR remains ≤10mA versus >100mA for most Schottkys. This combination enables stable performance in high-temp environments where Schottkys suffer thermal runaway due to exponential IR increase.

Can SBR10U200P5-13 replace SBR10U200P5Q in non-automotive designs?

Yes - the SBR10U200P5-13 is the commercial-grade version; the "Q" suffix (SBR10U200P5Q) denotes AEC-Q101 qualification and PPAP-capable manufacturing. Both share identical electrical specs, package, and marking. Use the -13 variant for industrial, telecom, or consumer applications where automotive qualification is not mandated.