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Vishay V40PW45CHM3I Schottky Rectifier

The Vishay V40PW45C is a high-current density surface-mount Schottky rectifier with trench technology, ideal for low voltage, high-frequency applications such as DC/DC converters, freewheeling diodes, and polarity protection. It features ultra-low forward voltage drop of 0.33 V at 5A, a maximum repetitive reverse voltage of 45V, and a compact SlimDPAK package with a height of 1.3mm. This diode is AEC-Q101 qualified, halogen-free, RoHS-compliant, and designed for efficient power management with low power losses and high reliability in automotive and industrial electronics.

Authorized Distributors
Source:Newark
Part No:V40PW45CHM3/I
Stock:1
Inv Date:06-09-2026
Price: Unit price: $0.244
Buy/RFQ:
Source:DigiKey
Part No:V40PW45CHM3/I
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.82064
Buy/RFQ:
Part No:V40PW45CHM3/I
Stock:5817
Inv Date:06-10-2026
Price: Unit price: $2.84
Buy/RFQ:

Vishay V40PW45CHM3I Schottky Rectifier Specifications:

  • Maximum Repetitive Peak Reverse Voltage: 45 V
  • Maximum Average Forward Rectified Current: 20 A
  • Peak Forward Surge Current: 240 A
  • Forward Voltage Drop: 0.33 V at 5 A, 0.39 V at 10 A, 0.49 V at 20 A
  • Reverse Current: 55 mA at 45 V and 125°C
  • Junction Capacitance: 2350 pF at 4.0 V, 1 MHz
  • Thermal Resistance Junction to Ambient: 55 °C/W
  • Package: SlimDPAK, height of 1.3 mm
  • Operating Junction and Storage Temperature Range: -40 to +150 °C
  • Halogen-free, RoHS-compliant, AEC-Q101 qualified

Buy the Buy Vishay V40PW45C Part Number V40PW45C Online

Purchase the Vishay V40PW45C Schottky rectifier online today to benefit from its ultra-low forward voltage of 0.33 V at 5A, compact SlimDPAK design, and robust thermal performance. Designed for low voltage, high-frequency applications, it delivers efficient power management with high current capacity of 20A and a reverse voltage of 45V. The product is halogen-free, RoHS-compliant, and AEC-Q101 qualified, making it ideal for automotive, industrial, and consumer electronics that demand high reliability and low power losses. Shop now for fast delivery and secure online ordering.

Order your Vishay SeriesV40PW45C rectifier today and ensure reliable, high-efficiency power performance for your low voltage, high frequency projects.

Frequently Asked Questions

Where can I buy Vishay V40PW45CHM3I?

You can click on the BUY or RFQ button to purchase V40PW45CHM3I from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part V40PW45CHM3I?

You can download the V40PW45CHM3I datasheet or visit the Vishay website for support.

Who is the manufacturer of V40PW45CHM3I?

Vishay

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