Nexperia USA Inc. PMEG100V080ELPDAZ

Overview

PMEG100V080ELPDAZ from Nexperia is a 100 V, 8 A low-leakage Schottky barrier rectifier in CFP15 (SOT1289) package, designed for high-efficiency DC-to-DC conversion and automotive LED lighting. It delivers VF = 725 mV at IF = 5 A and Tj = 25 °C, IR = 0.075 µA at VR = 80 V and Tj = 25 °C, and operates up to Tj = 175 °C with AEC-Q101 qualification.

For engineers reviewing the PMEG100V080ELPDAZ datasheet, PMEG100V080ELPDAZ pinout, PMEG100V080ELPDAZ application, or PMEG100V080ELPDAZ equivalent, key selection criteria include low reverse leakage under high-temperature bias, thermal resistance Rth(j-sp) = 3 K/W via cathode solder point, and clip-bonded construction enabling 11.2 A pulsed forward current capability.

Technical Context

This Schottky rectifier uses high-barrier technology to suppress reverse leakage across its full operating temperature range (−40 °C to 175 °C), with IR rising only to 1.5 mA at VR = 100 V and Tj = 125 °C. Its CFP15 package integrates a thermally enhanced cathode tab and dual anode terminals for parallel current paths.

The device exhibits trr = 10 ns and VFRM = 535 mV under IF = 0.5 A, dIF/dt = 20 A/µs conditions, confirming ultrafast unidirectional switching behavior without minority-carrier storage delay. Its Cd = 110 pF at VR = 10 V enables stable high-frequency operation in SMPS flyback and synchronous rectification stages.

Key Specifications

Pinout & Package

Encapsulated in CFP15 (SOT1289): 5.8 × 4.3 × 0.78 mm ultra-thin SMD package with exposed cathode thermal pad and dual anode leads for low-inductance, high-current routing.

Key Features

Applications

Equivalent & Alternatives

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

Compared with VS-8EWH10FN-M3 and MBR8100CT, PMEG100V080ELPDAZ provides superior thermal management via clip-bonding and cathode-tab cooling, lower leakage for battery-sensitive applications, and automotive-grade qualification - making it optimal for next-generation compact, high-reliability power stages.

Availability

PMEG100V080ELPDAZ is available at Aetrix Electronics and suitable for automotive LED lighting, high-efficiency DC-to-DC conversion, and reverse polarity protection requiring stable component supply across extended temperature ranges and long production lifecycles.

Supply support for PMEG100V080ELPDAZ 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 automotive-qualified components and energy-efficient power solutions.

This device belongs to Nexperia's MEGA Schottky rectifier product line, engineered specifically for high-efficiency, high-temperature power conversion in automotive and industrial applications where low leakage and thermal robustness are critical.

FAQ

What is the maximum allowable solder point temperature during reflow for PMEG100V080ELPDAZ?

The CFP15 package supports standard lead-free reflow profiles with peak solder point temperature up to 260 °C for ≤30 seconds, as specified in Nexperia's SOT1289 footprint documentation. The cathode tab must achieve full wetting to ensure Rth(j-sp) = 3 K/W performance and avoid thermal derating.

Does PMEG100V080ELPDAZ support bidirectional current flow?

No - it is a unidirectional Schottky barrier rectifier with anode (Pins 1 and 2) and cathode (Pin 3) terminals. Reverse conduction is blocked above 100 V, and the device exhibits no controlled turn-off capability or gate control; it functions solely as a passive forward-conducting, reverse-blocking element.

How does the dual-anode configuration affect PCB layout?

Pins 1 and 2 are internally shorted anodes, intended for separate PCB traces to reduce current density and parasitic inductance. Layout best practice requires symmetric trace width/length from both pins to the input node, minimizing imbalance that could cause localized heating or EMI coupling in high-dI/dt applications.

Can PMEG100V080ELPDAZ replace a standard 100 V silicon rectifier in an existing design?

Yes, provided the layout accommodates the CFP15 footprint and thermal pad soldering. Its lower VF reduces conduction loss, but designers must verify that the absence of reverse recovery charge (trr = 10 ns) does not induce voltage overshoot in inductive circuits previously damped by silicon diode tail current.