MA4X159A0L

Diode Arrays Overview

The MA4X159A0L is a silicon epitaxial planar switching diode manufactured by Panasonic Electronic Components. It contains two isolated elements within a single SC-61 Mini4-G1 package, designed for high-density mounting in switching circuits. The device supports an 80 V reverse voltage and 100 mA forward current per element. Key electrical characteristics include a short reverse recovery time of 3 ns, low terminal capacitance of 2.0 pF, and a maximum junction temperature of 150 °C.

Diode Arrays Feature Summary

• Contains two electrically isolated diode elements within a single package to facilitate high-density circuit board mounting.
• Features a short reverse recovery time suitable for high-speed switching applications.
• Exhibits small terminal capacitance to minimize signal interference.

Diode Arrays Applications

• General purpose switching circuits
• Office equipment internal logic
• Communications equipment signal processing
• Household appliance control boards

Diode Arrays Procurement Notes

Verify the specific lifecycle status on the manufacturer's official website before procurement, as this component may be subject to maintenance or discontinuation plans. Confirm that the SC-61 Mini4-G1 package dimensions align with your PCB footprint requirements. Ensure compliance with RoHS directives if required by your manufacturing standards.

Diode Arrays Selection Notes

Select this component when dual isolated switching functions are required in a compact form factor. The 3 ns reverse recovery time makes it appropriate for faster switching speeds compared to standard rectifiers. Consider the 80 V rating for low-voltage DC signal paths where minimal leakage current is necessary.

Diode Arrays Part Context

This part belongs to the MA4X159A series of silicon epitaxial planar switching diodes produced by Panasonic Electronic Components. It utilizes the EIAJ SC-61 Mini4-G1 surface-mount package, which houses four terminals to support the dual-element configuration efficiently.

Diode Arrays Replacement Considerations

Consult the manufacturer's official replacement list for verified substitutes. Cross-referencing with other manufacturers requires matching the SC-61 package, 80 V reverse voltage, and 3 ns reverse recovery time specifications.

Diode Arrays FAQ

What is the pinout configuration for the MA4X159A0L?

Pin 1 is Cathode 1, Pin 2 is Cathode 2, Pin 3 is Anode 2, and Pin 4 is Anode 1.

How does the reverse recovery time affect performance?

The 3 ns reverse recovery time allows for efficient operation in high-frequency switching circuits by minimizing turn-off losses.

Is the MA4X159A0L suitable for automotive safety systems?

No, the datasheet specifies general electronic equipment use and explicitly advises against use in life-support or safety devices without prior consultation.