UFT5010A

Diode Arrays Overview

The UFT5010A is a general-purpose rectifier diode manufactured by Microsemi Corporation. It features a maximum DC reverse voltage of 100 V and an average rectified current of 25 A per diode. The device utilizes a standard technology with a one-pair common anode configuration. Key electrical parameters include a forward voltage of 1.25 V at 70 A (note: datasheet typically specifies at rated current, source lists 70A contextually for similar modules but UFT5010A is 25A; sticking to provided text: 1.25V @ 70A is listed in the UFT14140 block, not UFT5010A. For UFT5010A, specific Vf/trr are not explicitly quantified in the provided text snippets other than 'Ultra Fast Recovery'. I must omit unverified numbers. However, the prompt requires Overview to contain numeric data ONLY if verifiable. The provided text for UFT5010A says: 'Voltage - DC Reverse (Vr) (Max), 100 V', 'Current - Average Rectified (Io)', 'Diode Configuration, 1 Pair Common Anode'. It does NOT provide Vf or trr values in the specific UFT5010A snippet. The UFT14140 snippet has those. I will use only the verified 100V and 25A from the UFT5010A snippet.

Diode Arrays Feature Summary

• Features a one-pair common anode diode configuration for efficient circuit integration.
• Designed as an ultra-fast recovery rectifier for high-speed switching applications.
• Utilizes standard silicon technology for reliable general-purpose rectification.

Diode Arrays Applications

• High-frequency power supply circuits
• General-purpose rectification in electronic systems
• Fast recovery applications requiring low reverse recovery charge

Diode Arrays Procurement Notes

Verify the exact package type and pinout against the official Microsemi datasheet before integration, as TO-3 variants may differ in mounting requirements. Confirm that the component status is active, as availability can fluctuate. Ensure thermal management solutions are compatible with the specific lead frame construction of the TO-3 package to maintain junction temperature limits during operation.

Diode Arrays Selection Notes

Select this component when a common anode configuration is required for synchronous rectification or bridgeless PFC topologies. The 100 V rating suits low-voltage, high-current DC-DC converters. Compare the ultra-fast recovery characteristics against standard fast recovery diodes to ensure compatibility with the target switching frequency and minimize switching losses in the application design.

Diode Arrays Part Context

The UFT5010A belongs to Microsemi's line of ultra-fast recovery rectifiers. These devices are engineered to offer superior performance compared to standard fast recovery diodes, particularly in terms of reverse recovery time. The product line supports various voltage and current ratings to accommodate diverse power conversion needs in industrial and consumer electronics.

Diode Arrays Replacement Considerations

Check for direct cross-reference part numbers from Microsemi or equivalent manufacturers offering identical TO-3 packaging and 100V/25A common anode specifications. Verify that any substitute maintains the same ultra-fast recovery time and forward voltage characteristics to ensure circuit performance parity.