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Manufacturer Part #


B0540WS Series 40 V 0.5 A Surface Mount Schottky Barrier Rectifier - SOD-323

Mfr. Name: Diodes Incorporated
Standard Pkg:
Product Variant Information section
Date Code: 1931
Product Specification Section
Technical Attributes
Attributes Table
Average Rectified Current-Max: 0.5A
Peak Current-Max: 3A
Reverse Voltage-Max [Vrrm]: 40V
Reverse Current-Max: 5µA
Forward Voltage: 550mV
Package Style:  SOD-323
Mounting Method: Surface Mount
Features and Applications

The B0540WS-7 is a part of B0540WS series High Conductance 40 V 0.5 A Surface Mount Schottky Barrier Rectifier available in a SOD-323 package. It has an Operating Temperature Ranging between -40 to +125 °C.

Product Features:

  • Low Forward Voltage Drop
  • Guard Ring Construction for Transient Protection
  • High Conductance
  • Peak Reverse DC Blocking Voltage is 40 V
  • Power Dissipation is 235 mW
  • Operating and Storage Temperature Range -40 to +125 °C
  • Forward Voltage is 285 V at 10 A



Pricing Section
Web Price:
$0.38 USD Each
Cost Per Unit
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Tariff charges may apply if shipping to the United States. An estimate of tariff charges will be calculated at checkout.

$7.00 reeling fee is amortized over the number of components for each reel.
Mini-Reels are a custom product and are non-cancelable and non-returnable.

Product Variant Information section