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Vishay Schottky Barrier Rectifier 45 V 8 A Surface Mount DO-221BC Package V8PAL45HM3/I

Category Schottky Barrier Rectifier Brand Vishay Condition New

Specifications

Country of Origin China
Diameter 13in
Brand Vishay
Height 1mm
Length 4.35mm
Model V8PAL45HM3/I
Width 2.7mm
Mount Type Surface
Series TMBS SMPATM
Maximum Operating Temperature 150°C
Package Type DO-221BC
Minimum Operating Temperature -40°C
Standards/Approvals JESD 201 Class 2, JESD22-B102, J-STD-002, J-STD-020, RoHS, UL 94 V-0
Pin Count 2
Automotive Standard AEC-Q101
Maximum Continuous Forward Current If 8A
Peak Reverse Repetitive Voltage Vrrm 45V
Diode Configuration Single
Rectifier Type Schottky
Peak Reverse Current Ir 30mA
Peak Non-Repetitive Forward Surge Current Ifsm 120A
Maximum Forward Voltage Vf 570mV

Key Features

  • The patented trench MOS barrier structure minimizes stored charges for improved switching performance.
  • Maximum continuous forward current is 8 A, suitable for high power density applications.
  • Rated peak reverse repetitive voltage of 45 V ensures robust blocking capability.
  • Maximum forward voltage drop of 570 mV for reduced conduction losses.
  • Operating temperature range from -40°C to 150°C for reliable performance.
  • Peak non-repetitive forward surge current rating of 120 A enables tolerance to surge conditions.
  • Meets automotive AEC-Q101 standards and multiple industrial approvals including RoHS and UL 94 V-0.
  • Ideal for AC/DC switched mode power supplies and DC/DC converters requiring high efficiency and fast switching.

Product Description

Vishay V8PAL45HM3/I Schottky Barrier Rectifier is a high-performance discrete semiconductor device designed for fast switching with low forward voltage drop, housed in a compact DO-221BC surface-mount package.

This rectifier features the patented Trench MOS Barrier Schottky (TMBS) technology, which significantly improves efficiency by reducing minority carrier injection to the drift region, thereby minimizing stored charge and enhancing switching speeds compared to conventional planar Schottky rectifiers.

The V8PAL45HM3/I supports a maximum continuous forward current of 8 A and peak reverse repetitive voltage of 45 V, making it ideal for power applications requiring reliable rectification and low losses.

With a maximum forward voltage drop of only 570 mV and the ability to withstand peak non-repetitive surge currents of up to 120 A, this device is well suited for use in AC/DC switched mode power supplies, DC/DC converters, and other industrial, automotive, and commercial electronic equipment.

The rectifier operates reliably in a wide temperature range from -40°C to 150°C and complies with automotive grade AEC-Q101, RoHS, and other industry-standard certifications, ensuring stringent quality and durability.

The patented Trench MOS Barrier Schottky structure enables high efficiency and fast switching. Compact DO-221BC surface mount package for space-saving design integration. High peak reverse repetitive voltage and surge current ratings for robust performance.

Wide operating temperature ensures versatility across harsh environments. Compliant with multiple industrial and automotive standards for quality assurance. Suitable for industrial, automotive, manufacturing, and power electronics applications.

Explore more semiconductor and diode solutions in the Electronics & Electricals category at EnvMart for your industrial and commercial needs.

Vishay Schottky Barrier Rectifier 45 V 8 A Surface Mount DO-221BC Package V8PAL45HM3/I
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Frequently Asked Questions

The maximum continuous forward current for this model is 8 A, making it suitable for high power density applications.

The maximum forward voltage drop is 570 mV, which helps reduce conduction losses.

This unit operates reliably within a temperature range from -40°C to 150°C.

It is housed in a compact DO-221BC surface mount package, which allows for space-saving design integration.

The peak non-repetitive forward surge current rating is 120 A, enabling tolerance to surge conditions.

It complies with the automotive AEC-Q101 standards, ensuring quality and reliability for automotive applications.

The dimensions are 4.35 mm in length, 2.7 mm in width, and 1 mm in height.

It meets multiple certifications including RoHS and UL 94 V-0, ensuring compliance with industry standards.

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