MA3D650

Diode Arrays Overview

The MA3D650 is a silicon planar fast recovery diode with a common cathode configuration, designed for high-frequency rectification. It features a TO-220D-A1 package with V-cut leads for easy mounting and high dielectric breakdown voltage. Key electrical parameters include a repetitive peak reverse voltage of 200 V, an average forward current rating of 10 A, and a non-repetitive peak forward surge current of 60 A. The device exhibits a maximum reverse recovery time of 30 ns at IF = 1 A and IR = 1 A. Forward voltage is typically 0.98 V at 5 A, and the junction temperature range spans from -40°C to +150°C.

Diode Arrays Feature Summary

• Low forward voltage characteristics
• Fast reverse recovery time
• High dielectric breakdown voltage in TO-220D package
• V-cut lead ends for easy mounting

Diode Arrays Applications

• High-frequency rectification circuits
• General electronic equipment
• Office equipment power supplies
• Communications equipment
• Measuring instruments

Diode Arrays Procurement Notes

Verify component authenticity through authorized Panasonic distributors or official channels. Confirm RoHS compliance status as per EU Directive 2002/95/EC. Check current lifecycle stage (maintenance/discontinued) via official semiconductor resources before procurement. Ensure storage conditions meet specified limits to prevent degradation. Validate package integrity upon receipt.

Diode Arrays Selection Notes

Select this component for applications requiring fast switching speeds and low conduction losses. Consider thermal resistance values when designing heat dissipation strategies. Evaluate reverse leakage current variations across operating temperatures. Ensure circuit voltage ratings remain within the 200 V limit. Verify compatibility with standard TO-220D mounting hardware.

Diode Arrays Part Context

This part belongs to Panasonic's silicon planar fast recovery diode series. It serves as a replacement for conventional parts like the MA6D50. Designed for general-purpose electronics, it supports standard industrial and commercial applications. The product complies with environmental directives and maintains reliability standards for office and communication equipment.

Diode Arrays Replacement Considerations

The MA6D50 is listed as a conventional equivalent part number. Verify pinout compatibility and thermal performance before substitution. Confirm that replacement units meet identical electrical specifications and package dimensions.

Diode Arrays FAQ

What is the maximum reverse recovery time?

The maximum reverse recovery time is 30 ns under test conditions of IF = 1 A and IR = 1 A.

Is this component suitable for aerospace applications?

No. The datasheet specifies use for standard applications only. Special applications like aerospace require exceptional quality not covered by this general-purpose component.

What is the typical forward voltage at rated current?

The typical forward voltage is 0.98 V when measured at an forward current of 5 A and case temperature of 25°C.