SBR10U300CTFP

Diode Arrays Overview

The SBR10U300CTFP is a Super Barrier Rectifier diode manufactured by Diodes Incorporated, housed in an ITO-220AB (Type E) through-hole package. It features a dual anode common cathode configuration with a peak repetitive reverse voltage of 300 V and an average rectified output current of 10 A at a case temperature of +150°C. The forward voltage drop ranges from 0.64 V to 0.92 V depending on the junction temperature and current conditions. Non-repetitive peak forward surge current capability is rated at 150 A for an 8.3 ms half-sine wave pulse. The device operates within a temperature range of -65°C to +175°C.

Diode Arrays Feature Summary

• Utilizes patented Super Barrier Rectifier technology to achieve ultra-low forward voltage drop and excellent high-temperature stability.
• Provides soft, fast switching capability suitable for high-frequency power conversion applications.
• Features matte tin finish terminals annealed over a copper leadframe, ensuring solderability per MIL-STD-208 standards.

Diode Arrays Applications

• High-efficiency DC/DC converters
• Free-wheeling rectification in power supplies
• Isolated power supply circuits

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact package variant and compliance status. Confirm that the procurement channel is authorized to ensure product authenticity and traceability. Check for any recent engineering change notices or lifecycle status updates prior to finalizing orders.

Diode Arrays Selection Notes

Select this component when low conduction losses are critical for thermal management in medium-power applications. Ensure the operating ambient temperature allows for adequate derating of the 10 A current rating. Verify that the PCB layout accommodates the specific pin spacing and mounting requirements of the ITO-220AB (Type E) package.

Diode Arrays Part Context

This part belongs to the SBR10U series of Super Barrier Rectifiers from Diodes Incorporated. It shares the same electrical ratings as the SBR10U300CT but utilizes a different mechanical housing. The series is designed to offer performance advantages over standard silicon rectifiers while maintaining cost-effectiveness for general-purpose power electronics.

Diode Arrays Replacement Considerations

SBR10U300CT is a direct functional substitute with identical electrical characteristics but a TO-220AB package. Verify mechanical fitment before substitution. Other SBR10U variants with lower voltage ratings may be used if system voltage constraints allow.

Diode Arrays FAQ

What is the isolation voltage specification for the ITO-220AB package?

The ITO-220AB package provides an isolation voltage of 2000 VAC from terminal to heatsink when tested for 3 seconds.

How does the forward voltage drop vary with temperature?

The forward voltage drop decreases as temperature increases; it is specified at 0.71 V max at 25°C and 0.92 V max at 125°C for IF=10A.

What is the typical reverse recovery time for this device?

The typical reverse recovery time is 25 ns under test conditions of IF=0.5A, IR=1A, and IRR=0.25A.