DB3J316J0L

Diode Arrays Overview

Panasonic DB3J316J0L is a surface-mount Schottky barrier diode in the SMini3 F2 B package. It features a dual common cathode configuration with two independent rectifying elements. Key electrical parameters include a maximum repetitive peak reverse voltage of 30V and a continuous forward current rating of 100mA per element. The device exhibits a low maximum forward voltage drop of 550mV at rated current, ensuring efficient power conversion. Its fast switching characteristics are defined by a peak reverse recovery time of 800ps. The component supports a non-repetitive peak forward surge current of 1A and operates within a junction temperature range of -55°C to +125°C.

Diode Arrays Feature Summary

• Dual common cathode configuration for compact circuit design
• Low forward voltage drop for improved energy efficiency
• Fast switching speed suitable for high-frequency applications

Diode Arrays Applications

• High-speed switching circuits
• DC-DC converter output rectification
• Power supply freewheeling diodes

Diode Arrays Procurement Notes

Verify the specific suffix 'J0L' against official Panasonic documentation to confirm tape-and-reel packaging specifications and quantity per reel. Ensure the ordering code matches the exact voltage and current ratings required for your design. Cross-reference the package marking with the datasheet to prevent counterfeit components during procurement.

Diode Arrays Selection Notes

Select this component when a dual Schottky diode is required in a minimal footprint. The 30V rating suits low-voltage logic and power rails. Verify that the 100mA continuous current meets load requirements. Consider the 800ps recovery time for high-frequency operation needs compared to standard rectifiers.

Diode Arrays Part Context

The DB3J316J0L belongs to Panasonic's SMini series of small-signal Schottky diodes. This series is designed for space-constrained portable electronics and automotive applications. The SMini3 F2 B package provides a compact solution while maintaining reliable thermal performance for surface-mount assembly processes.

Diode Arrays Replacement Considerations

Check Panasonic's official substitution list for equivalent SMini3 packages. Verify pinout compatibility for common cathode configurations before replacing.