DAP222WMTL

Diode Arrays Overview

The DAP222WMTL is a switching diode array manufactured by Rohm Semiconductor, housed in an EMD3F (SOT-416FL) surface-mount package. It features a common cathode configuration with two terminals per diode within the three-terminal assembly. Key electrical specifications include a maximum reverse voltage of 80V and an average rectified forward current of 0.1A per diode. The device supports a surge forward current of 4000mA and exhibits a typical reverse recovery time of 4ns at specified test conditions. Operating junction temperature ranges up to 150°C, ensuring reliability in standard industrial applications.

Diode Arrays Feature Summary

• High-speed switching capability for efficient signal processing
• Compact plastic package design suitable for space-constrained PCB layouts
• Common cathode configuration simplifies circuit topology

Diode Arrays Applications

• General-purpose signal switching circuits
• Protection diodes in consumer electronics
• Clamping applications in low-power digital systems

Diode Arrays Procurement Notes

Verify the specific suffix 'TL' against the official Rohm datasheet to confirm tape-and-reel packaging details and quantity per reel. Ensure the component status is active or recommended for new designs, as some variants may be marked for last-time buy. Cross-reference the EMD3F package code with JEDEC standards to guarantee footprint compatibility during procurement and assembly planning.

Diode Arrays Selection Notes

Select this component when a compact, high-speed switching solution is required for low-current applications. The 80V rating provides adequate margin for standard logic levels. Consider the SOT-416FL package dimensions if board real estate is limited. Verify thermal management requirements against the 150°C junction temperature limit for continuous operation in enclosed environments.

Diode Arrays Part Context

This part belongs to Rohm's series of small-signal switching diodes designed for general electronic equipment. It complements other variants like the DAN222WM, offering similar electrical performance in a standardized surface-mount form factor. The product line emphasizes reliability and miniaturization for modern portable and industrial devices.

Diode Arrays Replacement Considerations

The DAP222ZMTL is documented as a similar level replacement with the same pinout and package. Verify electrical parameter equivalence before substitution. Other family members may require schematic adjustments due to differing configurations.