SHENZHEN GANGXINLI ELECTRONICS CO.,LTD

SHENZHEN GANGXINLI ELECTRONICS CO.,LTD

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2025/11/24

Introduction to PMEG3020EJ-QX

.Overview of product

The PMEG3020EJ-QX is a high-performance single Schottky rectifier diode designed by Nexperia USA Inc., belonging to the discrete semiconductor product line. It offers reliable rectification capabilities with optimized electrical characteristics, suitable for surface-mount applications requiring compact packaging and stable operation under demanding conditions.

 

.Core parameter

Category:Discrete Semiconductor Products,Diodes,Rectifiers,Single Diodes

Mfr:Nexperia USA Inc.

Packaging:Tape & Reel

Part Status:Active

Technology:Schottky

Voltage - DC Reverse (Vr) (Max):30 V

Current - Average Rectified (Io):2A

Voltage - Forward (Vf) (Max) @ If:620 mV @ 2 A

Current - Reverse Leakage @ Vr:1 mA @ 30 V

Capacitance @ Vr, F:60pF @ 1V, 1MHz

Qualification:AEC-Q101

Mounting Type:Surface Mount

Package / Case:SC-90, SOD-323F

Operating Temperature - Junction:150°C

 

.Main characteristics

Low Forward Voltage:Schottky technology enables low forward voltage drop (620 mV @ 2 A), minimizing power dissipation and improving energy efficiency.

Automotive-Grade Qualification:AEC-Q101 qualification ensures compliance with automotive electronic standards, supporting reliable operation in harsh automotive environments.

Compact Surface-Mount Package:Compact SC-90/SOD-323F surface-mount package saves PCB space, ideal for miniaturized electronic designs.

High Temperature Tolerance:High junction temperature tolerance (150°C) allows stable performance under extreme temperature conditions.

Low Reverse Leakage:Low reverse leakage current (1 mA @ 30 V) reduces standby power consumption and enhances circuit reliability.

Low Capacitance & Fast Switching:Low capacitance (60 pF @ 1 V, 1 MHz) ensures fast switching speeds, suitable for high-frequency applications.

 

.Application field

Automotive infotainment systems:Power supply rectification for in-car navigation and entertainment modules.

Portable consumer electronics:Battery charging circuits in smartphones, tablets, and wireless earbuds.

LED lighting:Current rectification for LED drivers in automotive interior lighting and portable LED lamps.

Industrial sensors:Signal conditioning and power management in temperature and pressure sensors.

Telecom equipment:High-frequency rectification in 4G/5G small cell base stations and network routers.

Automotive ADAS (Advanced Driver Assistance Systems):Power supply units for radar and camera modules.

Wearable devices:Rectification circuits in smartwatches and fitness trackers for efficient power management.

USB charging ports:Fast-charging circuit rectification in wall chargers and power banks.

 

.Summary

The PMEG3020EJ-QX is a versatile Schottky rectifier diode that combines compact packaging, low power dissipation, and automotive-grade reliability. With its excellent electrical characteristics and wide application range, it serves as a high-performance solution for automotive, consumer electronics, industrial, and telecom applications requiring efficient rectification and stable operation.