MA3J74200L

Diode Arrays Overview

The MA3J74200L is a silicon epitaxial planar Schottky barrier diode designed for switching applications. It contains two internal diodes in series connection within an SMini3-F1 package. Key electrical parameters include a maximum reverse voltage of 30 V, a forward current of 20 mA in series configuration, and a peak forward current of 110 mA. The device exhibits a typical reverse recovery time of 1.0 ns and a terminal capacitance of 1.5 pF at 1 MHz.

Diode Arrays Feature Summary

• Internal series connection of two diodes within a single package
• Optimized low forward voltage for efficient low-voltage rectification
• Short reverse recovery time suitable for high-frequency rectification

Diode Arrays Applications

• High frequency rectification circuits
• Low voltage rectification applications
• General electronic equipment such as communications equipment and measuring instruments

Diode Arrays Procurement Notes

Verify the specific ordering suffix against official Panasonic documentation to confirm exact packaging and compliance status. Ensure design inputs match the guaranteed absolute maximum ratings to prevent failure. Consult manufacturer sales staff for any non-standard application requirements or updated product specifications prior to final procurement.

Diode Arrays Selection Notes

Select this component when a compact solution requires two series-connected Schottky diodes with minimal reverse recovery time. The low terminal capacitance supports high-frequency operation. Verify that the required forward current does not exceed the 20 mA limit for the series configuration and that the operating temperature remains within the specified junction range.

Diode Arrays Part Context

This part belongs to the Panasonic Schottky Barrier Diode family, specifically engineered for switching purposes. It utilizes a silicon epitaxial planar structure to achieve fast switching speeds. The device is housed in an SMini3-F1 surface-mount package, providing a compact footprint suitable for space-constrained designs in standard electronic equipment.

Diode Arrays Replacement Considerations

The datasheet identifies MA742 as the conventional part number equivalent to the MA3J742 series. Designers replacing existing components should verify pinout compatibility and ensure the substitute meets the same 30 V reverse voltage and low reverse recovery time specifications.

Diode Arrays FAQ

What is the reverse recovery time of the MA3J74200L?

The typical reverse recovery time (trr) is 1.0 ns under conditions of IF = IR = 10 mA.

How are the internal diodes configured?

The package contains two MA3X716 diodes connected in series.

What is the maximum forward current in series mode?

The maximum forward current (IF) in series configuration is rated at 20 mA.