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Vishay Surface Mount Rectifier & Schottky Diode 45 V 40 A Schottky DPAK V40PWM45CHM3/I

Category Schottky Diode Brand Vishay Condition New

Specifications

Country of Origin India
Brand Vishay
Height 1.4mm
Length 9.4mm
Model V40PWM45CHM3/I
Width 6.32mm
Mount Type Surface
Series eSMP
Maximum Operating Temperature 175°C
Package Type TO-252
Minimum Operating Temperature -40°C
Standards/Approvals RoHS, JESD 201 Class 2 whisker test, AEC-Q101, UL 94 V-0
Automotive Standard AEC-Q101
Maximum Continuous Forward Current If 40A
Peak Reverse Repetitive Voltage Vrrm 45V
Diode Configuration 2x Common Cathode Pair
Rectifier Type Schottky
Peak Reverse Current Ir 400μA
Peak Non-Repetitive Forward Surge Current Ifsm 240A
Maximum Forward Voltage Vf 0.67V

Key Features

  • Utilizes trench MOS Schottky technology for low forward voltage drop.
  • Suitable for low voltage high frequency DC/DC converters and freewheeling diode applications.
  • Compact surface mount design with 6.32 mm width and 9.4 mm length.
  • Peak non-repetitive forward surge current rating of 240 A ensures high transient reliability.
  • Automotive AEC-Q101 qualification supports use in automotive electronics.
  • Wide operating temperature range from -40°C to 175°C for harsh environments.
  • Compliant with RoHS, JESD 201 Class 2 whisker test, and UL 94 V-0 flame retardant standard.
  • Ideal for automated manufacturing processes with MSL level 1 per J-STD-020.

Product Description

Vishay V40PWM45CHM3/I is a high-performance surface-mount rectifier and Schottky Diode designed for industrial and automotive applications requiring efficient low voltage rectification with high current capacity. Featuring trench MOS Schottky technology, this diode provides a low forward voltage drop of 0.67 V, minimizing power losses and improving operational efficiency in power conversion circuits.

The device operates at a maximum continuous forward current of 40 A and withstands a peak reverse repetitive voltage of 45 V. It supports a wide operating temperature range from -40°C up to 175°C, making it suitable for harsh environ-ments such as automotive electronics and industrial equipment.

Constructed in a compact TO-252 DPAK surface-mount package with low height of 1.4 mm, the diode is optimized for automated placement and manufacturing processes. It is qualified to the rigorous automotive standard AEC-Q101 and meets multiple industry standards including RoHS compliance and UL 94 V-0 flame retardancy.

Trench MOS Schottky technology for low forward voltage and high efficiency. Minimum operating temperature of -40°C and maximum temperature up to 175°C. Peak non-repetitive forward surge current rating of 240 A. Package dimensions: 9.4 mm length, 6.32 mm width, 1.4 mm height.

Ideal for DC/DC converters, freewheeling diode, and polarity protection circuits. Compliant with RoHS, JESD 201 Class 2 whisker test, and UL 94 V-0 standard. Automotive grade certified to AEC-Q101 for robust reliability.

Low power losses and efficient operation for power and electronic component applications.

This Vishay diode is widely used in electronics manufacturing, automotive electronics, power supply design, and industrial controls. Its reliable performance and industry certifications make it an essential component for semiconductor and discrete semiconductor product lines.

For professionals seeking efficient surface mount rectification with high current handling and automotive reliability, the V40PWM45CHM3/I is a compelling choice. Browse the Vishay range and related semiconductor discrete components at EnvMart for enhanced project solutions.

Vishay Surface Mount Rectifier & Schottky Diode 45 V 40 A Schottky DPAK V40PWM45CHM3/I
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Frequently Asked Questions

The maximum continuous forward current for this model is 40 A.

The peak reverse repetitive voltage rating is 45 V.

This diode has a maximum forward voltage drop of 0.67 V.

The peak non-repetitive forward surge current rating is 240 A.

The package dimensions are 9.4 mm in length, 6.32 mm in width, and 1.4 mm in height.

It operates within a temperature range of -40°C to 175°C.

Yes, it is compliant with RoHS, AEC-Q101, JESD 201 Class 2 whisker test, and UL 94 V-0 standards.

This model features a surface mount design.

It is suitable for low voltage high frequency DC/DC converters, freewheeling diode applications, and polarity protection circuits.

The diode configuration is a 2x common cathode pair.

It meets the automotive standard AEC-Q101.

It utilizes trench MOS Schottky technology for low forward voltage drop.

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