Nexperia USA Inc. PMEG6010CEGWJ

Overview

PMEG6010CEGWJ from Nexperia is a planar Schottky barrier rectifier with integrated guard ring for stress protection, housed in an SOD123 surface-mount package. It delivers 1 A average forward current at 60 V reverse voltage, with typ. 570 mV forward voltage and 11 µA reverse leakage at 60 V - optimized for low-loss DC-to-DC conversion in space-constrained power rails.

For engineers reviewing the PMEG6010CEGWJ datasheet, PMEG6010CEGWJ pinout, PMEG6010CEGWJ application, or PMEG6010CEGWJ equivalent, key selection criteria include low VF performance under 1 A load, thermal resistance to solder point (185 K/W), SOD123 footprint compatibility, and reverse polarity protection capability in 5–24 V embedded systems.

Technical Context

This Schottky diode employs a planar junction structure with an integrated guard ring to enhance ruggedness against transient overvoltage and electrostatic stress. Its low barrier height enables minimal forward conduction loss while maintaining 60 V blocking capability - critical for synchronous rectification in buck converters operating below 24 V input.

The device exhibits strong temperature-dependent reverse leakage (e.g., 11 µA at 25 °C rising to ~100 µA at 125 °C) and a diode capacitance of 60–68 pF at 1 V reverse bias, making it suitable for high-frequency switching applications where capacitive turn-on loss must be minimized.

Key Specifications

Pinout & Package

Encapsulated in the compact SOD123 surface-mount plastic package (2.675 mm × 1.6 mm × 1.15 mm body), the PMEG6010CEGWJ features a cathode-marked end (bar marking "G7") and two terminals optimized for reflow and wave soldering per IPC-7351B footprint standards.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar Schottky rectifier applications.

Compared with NSS1C200MT1G, PMEG6010CEGWJ offers broader voltage margin and proven guard ring reliability in surge-prone industrial environments; versus SS12, it enables 40% smaller board area and 3× better thermal coupling - critical for fanless enclosed systems.

Availability

PMEG6010CEGWJ is available at Aetrix Electronics and suitable for DC-DC buck converters, reverse polarity protection circuits, and low-voltage AC adapter output stages requiring stable component supply and consistent SOD123 footprint compatibility.

Supply support for PMEG6010CEGWJ includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Nexperia is a global semiconductor expert delivering high-performance, reliable discrete, logic, and MOSFET solutions for automotive, industrial, and consumer markets - with manufacturing rooted in process consistency and AEC-Q200 qualification rigor.

The PMEG6010CEGWJ belongs to Nexperia's low-VF Schottky rectifier product line, engineered specifically for high-efficiency, space-constrained power conversion in industrial and computing applications where thermal density and leakage current are critical constraints.

FAQ

What is the maximum allowable junction temperature for continuous operation?

The PMEG6010CEGWJ has a maximum junction temperature (Tj) rating of 150 °C. Continuous operation at this limit requires strict thermal management - including ≥1 cm² copper pour on the cathode pad and ambient temperatures ≤70 °C. Derating to 135 °C junction temperature is recommended for 10-year reliability in sealed enclosures.

Does the "G7" marking indicate polarity or date code?

The "G7" marking on the PMEG6010CEGWJ is the device-specific identification code per Nexperia's SOD123 marking standard - where the bar denotes the cathode terminal and "G7" uniquely identifies this 60 V/1 A Schottky variant. It is not a date code or RoHS indicator; full traceability is maintained via reel label and shipping documentation.

Can this diode replace a standard PN junction rectifier in a 24 V input buck converter?

Yes - the PMEG6010CEGWJ replaces 1N400x or 1N5819 diodes in 24 V input buck converters, reducing forward loss by ~40% (570 mV vs 900+ mV). However, its 60 V VR rating provides only 150% margin over 24 V - verify transient clamping requirements exceed 36 V before deployment in unregulated industrial supplies.

Is the SOD123 footprint compatible with automated optical inspection (AOI) systems?

Yes - the SOD123 package's standardized 2.675 mm × 1.6 mm body, 0.81 mm lead width, and clear cathode bar marking meet IPC-A-610 Class 2 AOI detectability requirements. The "G7" laser marking contrasts reliably against matte tin plating, enabling 100% post-reflow verification of orientation and presence without manual inspection.