PMEG2005EL,315

Single Diodes Overview

The PMEG2005EL is a planar Maximum Efficiency General Application (MEGA) Schottky barrier diode featuring an integrated guard ring for stress protection. Encapsulated in the leadless ultra-small SOD882 plastic package, it offers a continuous forward current of 0.5 A and a reverse voltage rating of 20 V. The device exhibits very low forward voltage characteristics, with typical values ranging from 125 mV at 0.1 mA to 450 mV at 500 mA. It maintains a maximum junction temperature of 150 °C and operates within an ambient temperature range of -65 °C to +150 °C.

Single Diodes Feature Summary

• Planar MEGA Schottky barrier technology with integrated guard ring for enhanced stress protection
• Leadless ultra-small SOD882 plastic package providing power dissipation comparable to SOT23
• Very low forward voltage characteristic optimized for high efficiency applications

Single Diodes Applications

• Ultra high-speed switching
• Voltage clamping
• Protection circuits
• Low voltage rectification
• High efficiency DC-to-DC conversion

Single Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and marking codes. Confirm that the SOD882 footprint matches the design requirements, as thermal performance depends on standard mounting conditions. Check the latest datasheet revision for any updates to limiting values or recommended operating conditions before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component for designs requiring minimal board space due to its compact SOD882 package. Ensure the application stays within the 0.5 A continuous forward current limit and 20 V reverse voltage rating. Consider thermal management strategies, as Schottky diodes may experience thermal runaway due to reverse power losses; consult manufacturer nomograms for accurate power loss calculations under specific operating conditions.

Single Diodes Part Context

This device belongs to Nexperia's MEGA Schottky rectifier family, designed for general application use where low forward voltage drop is critical. The PMEG2005EL specifically targets low-voltage, high-efficiency scenarios. It utilizes planar technology to improve reliability compared to older junction technologies. The integration of a guard ring provides additional robustness against electrical stress during operation.

Single Diodes Replacement Considerations

Cross-reference with other PMEG series variants such as PMEG2002EL or PMEG2005ET if different voltage ratings or package versions are required. Verify pinout compatibility and thermal resistance characteristics when substituting with similar Schottky diodes from other manufacturers to ensure equivalent performance in the target circuit.