Nexperia USA Inc. PMEG6010AESBYL

Overview

PMEG6010AESBYL from Nexperia is a 60 V, 1 A planar MEGA Schottky barrier rectifier in an ultra-small DSN1006-2 (SOD993) surface-mount package, featuring low forward voltage (525 mV typ. at 1 A), low reverse current (185 µA typ. at 60 V), and integrated guard ring for stress protection. It serves as a high-efficiency output rectifier in compact DC-DC converters for portable electronics.

For engineers reviewing the PMEG6010AESBYL datasheet, PMEG6010AESBYL pinout, PMEG6010AESBYL application, or PMEG6010AESBYL equivalent, key selection criteria include forward voltage drop under 1 A load, thermal resistance to solder point (15 K/W), ultra-low profile (270 µm height), and suitability for high-frequency switching in space-constrained power rails.

Technical Context

This Schottky diode uses a planar MEGA structure with an integrated guard ring to suppress edge breakdown and improve reliability under transient voltage stress. Its low VF stems from optimized metal-semiconductor junction design and thin epitaxial layer control.

It exhibits ultrafast reverse recovery (trr = 2.4 ns) and low junction capacitance (57 pF at 1 V), enabling operation beyond 1 MHz in synchronous rectification and flyback snubber circuits. Thermal performance is defined relative to solder point (Rth(j-sp) = 15 K/W) rather than ambient, reflecting its intended use on thermally enhanced PCB pads.

Key Specifications

Pinout & Package

DSN1006-2 (SOD993) is a leadless, two-terminal surface-mount package with 1.0 mm × 0.6 mm body and 270 µm typical height. The cathode is marked by a bar on the top surface.

Key Features

Applications

Equivalent & Alternatives

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

Compared with RB055LAM-30TR and SS12HE3/5BT, PMEG6010AESBYL uniquely balances 60 V rating, sub-0.55 V forward drop, 2.4 ns recovery, and 0.27 mm height-making it optimal for miniaturized, high-frequency, medium-voltage power conversion where board space and efficiency are co-constrained.

Availability

PMEG6010AESBYL is available at Aetrix Electronics and suitable for mobile LED backlighting, USB-C power delivery rectification, industrial sensor node power, and wearable health monitor DC-DC requiring stable component supply across high-mix, low-volume production runs.

Supply support for PMEG6010AESBYL 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 focused on high-volume, high-reliability discrete and logic devices, with leadership in advanced packaging and automotive-grade qualification.

This device belongs to Nexperia's MEGA Schottky rectifier product line, engineered specifically for high-efficiency, ultra-compact power conversion in consumer and industrial portable electronics where thermal density and switching frequency are critical constraints.

FAQ

What is the maximum allowable solder point temperature for continuous operation?

The datasheet specifies a maximum solder point temperature (Tsp) of 140 °C for 1 A average forward current under square-wave conditions (δ = 0.5, f = 20 kHz). At Tsp = 135 °C, the device supports up to 1.4 A forward current. Exceeding 140 °C risks accelerated degradation of the Schottky junction and reduced long-term reliability.

Does PMEG6010AESBYL require a heatsink for 1 A DC operation?

No external heatsink is required. With 1 cm² copper pads per terminal on FR4 PCB, the device achieves Rth(j-a) = 70 K/W and sustains 1 A DC current at ambient temperatures up to 95 °C. The 15 K/W Rth(j-sp) enables efficient heat transfer directly to the PCB, making dedicated heatsinks unnecessary in standard layouts.

Can this diode replace a standard 1N5819 in existing designs?

Yes, with layout adaptation. PMEG6010AESBYL offers lower VF (525 mV vs. 450–600 mV for 1N5819), faster trr (2.4 ns vs. 35–50 ns), and smaller size-but requires rework of the footprint to DSN1006-2 and adjustment of stencil aperture for leadless soldering. Electrical substitution is direct; mechanical integration needs PCB revision.

Is the "YL" suffix in PMEG6010AESBYL a tape-and-reel variant?

Yes. The "YL" suffix denotes the 10,000-piece 8 mm tape-and-reel packaging option per JEDEC J-STD-020, compatible with high-speed pick-and-place equipment. It shares identical electrical and thermal specifications with the base PMEG6010AESB part number and is fully interchangeable in design and qualification.