V40DL45-M3/I The Vishay Dale V40DL45-M3/I is a Schottky rectifier diode designed for high efficiency operation. It features a 45V reverse voltage rating and a 40A forward current capacity.
Mfr Part #:

V40DL45-M3/I

Available from 2 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale V40DL45-M3/I is a Schottky rectifier diode designed for high efficiency operation. It features a 45V reverse voltage rating and a 40A forward current capacity.
✓ Total Stock: 2,148 pcs
$ Price Range: $0.48

V40DL45-M3/I Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,222 pcs
1222 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
926 pcs
926 pcs On Request 1 On Request On Request On Request On Request On Request

V40DL45-M3/I Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Halogen Free
Mounting Type
Operating Temperature
Peak Forward Surge Current
Speed
Supplier Device Package
Supplier Package
Technology
Voltage

V40DL45-M3/I Description

Short technical summary and product information.

The Vishay Dale V40DL45-M3/I is a Schottky rectifier diode utilizing Trench MOS Barrier Schottky technology. It offers a low forward voltage drop and high efficiency operation, making it suitable for applications such as high frequency DC/DC converters, switching power supplies, freewheeling diodes, OR-ing diodes, and reverse battery protection.

 

Key electrical specifications include a maximum repetitive peak reverse voltage of 45V and a maximum average forward rectified current of 40A. The peak forward surge current is rated at 240A for 10ms. The operating junction and storage temperature range is from -40°C to +150°C.

 

This component comes in a Surface Mount TO-263-3, D²Pak (2 Leads + Tab) Variant package, also known as SMPD (TO-263AC). Its very low profile, with a typical height of 1.7mm, makes it ideal for automated placement.

 

The V40DL45-M3/I is halogen-free and RoHS-compliant. It meets MSL level 1 per J-STD-020 with a maximum peak reflow temperature of 260°C.

V40DL45-M3/I Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: Vishay V40DL45-M3/I Schottky Rectifier Diode
Subcategory: Rectifier

V40DL45-M3/I Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

V40DL45-M3/I Estimated Pricing

Qty Low High
1+ $0.48 $0.48

Estimated market price range - modelled values for guidance only, not live distributor offers.

V40DL45-M3/I Features

  • Trench MOS Barrier Schottky technology.
  • Ultra low forward voltage drop.
  • High efficiency operation.
  • Surface mount TO-263AC package.
  • Halogen-free and RoHS-compliant.

V40DL45-M3/I Applications

  • Ideal for DC/DC converters.
  • Used in switching power supplies.
  • Suitable for freewheeling diodes.
  • Applicable as OR-ing diodes.
  • Provides reverse battery protection.

V40DL45-M3/I FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive peak reverse voltage?

45 V.

What is the maximum average forward rectified current?

40 A.

What is the forward voltage drop?

0.53 V at 40 A (125 °C) and typically 0.26 V at 5 A.

What is the package type?

SMPD (TO-263AC) surface mount.

What is the surge current rating?

240 A for a 10 ms half sine-wave.

What is the operating temperature range?

-40 °C to 150 °C.

What technology is used?

Trench MOS Barrier Schottky (TMBS).

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