PMEG4002EL-QYL

Single Diodes Overview

The PMEG4002EL-Q is a planar Maximum Efficiency General Application (MEGA) Schottky barrier rectifier featuring an integrated guard ring for stress protection. It is encapsulated in a DFN1006-2 (SOD882) leadless ultra-small Surface-Mounted Device plastic package with dimensions of 1 mm x 0.6 mm x 0.48 mm. The device supports a forward current of 0.2 A and a reverse voltage of 40 V. Key electrical characteristics include a maximum forward voltage of 600 mV at 200 mA, a non-repetitive peak forward current of 3 A, and a junction temperature range up to 150 °C. Thermal resistance from junction to ambient is typically 500 K/W.

Single Diodes Feature Summary

• Planar MEGA Schottky barrier technology with integrated guard ring for enhanced stress protection
• Leadless ultra-small SMD plastic package (DFN1006-2/SOD882)
• Qualified according to AEC-Q101 for automotive applications

Single Diodes Applications

• Ultra high-speed switching
• Voltage clamping
• Protection circuits
• Low voltage rectification
• Blocking diodes

Single Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's current catalog to ensure correct packaging and tape-and-reel specifications. Confirm that the DFN1006-2 footprint matches the design requirements, as this leadless package requires precise solder paste application. Check for any recent revision history updates that may affect marking codes or thermal performance data before finalizing procurement orders.

Single Diodes Selection Notes

Select this component for designs requiring low forward voltage drop and compact board space. The AEC-Q101 qualification makes it suitable for automotive environments where reliability under stress is critical. Consider the 500 K/W thermal resistance when designing heat dissipation strategies, as power losses can impact junction temperature in dense layouts.

Single Diodes Part Context

This part belongs to Nexperia's MEGA Schottky barrier rectifier family, designed for general applications requiring high efficiency. The PMEG4002EL-Q specifically targets markets needing small form factors and robust performance in low-voltage, high-speed switching scenarios. It complements other discrete semiconductors in power management and signal conditioning circuits.

Single Diodes Replacement Considerations

PMEG4002EL: Standard commercial grade version without automotive qualification.

Single Diodes FAQ

What is the purpose of the integrated guard ring in this device?

The integrated guard ring provides stress protection, enhancing the reliability of the Schottky barrier rectifier under various operating conditions.

Is this component suitable for automotive electronics?

Yes, the PMEG4002EL-Q is qualified according to the AEC-Q101 standard and is recommended for use in automotive applications.