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Vishay Surface Mount Schottky Diode 40 V 2.1 A 2-Pin DO-214AC VS-15MQ040-M3/5AT

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Vishay Surface Mount Schottky Diode 40 V 2.1 A 2-Pin DO-214AC VS-15MQ040-M3/5AT

Name: Vishay Surface Mount Schottky Diode 40 V 2.1 A 2-Pin DO-214AC VS-15MQ040-M3/5AT
Brand: Vishay
SKU: 196731
Price: 20.22 USD
Availability: InStock

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Category Schottky Diodes & Rectifiers Brand Vishay Condition New

Specifications

Country of Origin	China
Diameter	13in
Brand	Vishay
Height	1.88mm
Length	4.6mm
Model	VS-15MQ040-M3/5AT
Width	2.9mm
Mount Type	Surface
Series	Schottky Q
Maximum Operating Temperature	150°C
Package Type	DO-214AC (SMA)
Minimum Operating Temperature	-40°C
Standards/Approvals	MSL Level 1 per J-STD-020, Lead (Pb) Free, Halogen Free, RoHS
Pin Count	2
Maximum Continuous Forward Current If	2.1A
Peak Reverse Repetitive Voltage Vrrm	40V
Diode Configuration	Single
Rectifier Type	Schottky
Peak Reverse Current Ir	500μA
Peak Non-Repetitive Forward Surge Current Ifsm	330A
Maximum Forward Voltage Vf	490mV
15MQ040NPBFBrand	Vishay

Key Features

Compact 2-pin DO-214AC (SMA) package designed for surface mount applications.
Maximum continuous forward current of 2.1 A ensures efficient operation in power sensitive circuits.
Low forward voltage drop of 490 mV reduces power loss during conduction.
Wide operating temperature range from -40°C to 150°C suitable for harsh environments.
Extremely fast switching with low reverse recovery time for high-frequency applications.
Peak reverse repetitive voltage of 40 V and a peak reverse current of 500 µA ensure reliable blocking performance.
High surge current capability with peak non-repetitive forward surge current of 330 A for transient handling.
Lead free, halogen free and compliant with MSL Level 1 per J-STD-020, RoHS standards.

Product Description

Vishay VS-15MQ040-M3/5AT is a high-performance surface mount Schottky diode housed in a 2-pin DO-214AC (SMA) package, rated for 40 volts reverse voltage and 2.1 amperes maximum continuous forward current. Engineered for efficiency, this diode features a low forward voltage drop of 490 mV, which minimizes power dissipation in power conversion and rectification circuits.

Designed to operate across a broad temperature range from -40°C to 150°C, it offers reliable performance in industrial, automotive, and power management applications requiring fast switching and low power loss. Its peak reverse repetitive voltage is 40 V, and the diode can withstand peak reverse currents of up to 500 microamperes, supporting robust reverse voltage blocking.

The diode supports high surge currents with a peak non-repetitive forward surge current rating of 330 A, protecting circuits against transient events. Vishay's commitment to environmental compliance is evidenced by its lead-free and halogen-free construction and conformity to MSL Level 1 per J-STD-020 and RoHS directives.

This Schottky rectifier is suited for industrial electronics, power supply units, DC/DC converters, and photovoltaic applications where fast switching and minimal voltage drop are critical. The compact DO-214AC package allows for space-saving PCB layouts and surface mount assembly, facilitating efficient automated manufacturing.

Compact DO-214AC (SMA) surface mount package. Low forward voltage minimizes conduction losses. Wide temperature range from -40°C to 150°C for harsh environments. High surge current withstand capability for transient protection.

Lead-free, halogen-free, RoHS compliant for environmental safety. Fast switching suitable for high-frequency power applications. Manufactured in China with stringent quality controls.

Discover more Vishay semiconductor products for your electronics assemblies and browse related Schottky diodes and rectifiers at EnvMart for advanced industrial and commercial applications.

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