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SM5819 The SM5819 is a surface mount Schottky barrier rectifier from Lite-On Inc. It features a 40V reverse voltage rating and a 1A average forward current.
Mfr Part #:

SM5819

Available from 1 distributors
Mfr Name: Lite-On Inc.
Lite-On Inc.
The SM5819 is a surface mount Schottky barrier rectifier from Lite-On Inc. It features a 40V reverse voltage rating and a 1A average forward current.
✓ Total Stock: 400 pcs
$ Price Range: $0.25

SM5819 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Speed Components Ltd ✓
Non-Authorised Inventory information
400 pcs
On Request
400 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SM5819 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Diode Type
Lead Style
Mounting Type
Number of Elements
Operating Temperature Range
Technology
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SM5819 Description

Short technical summary and product information.

The SM5819 is a single Schottky barrier rectifier designed for surface mount applications. It offers a peak repetitive reverse voltage of 40V and an average forward current of 1A. The diode is constructed with silicon and utilizes Schottky technology, providing efficient rectification.

 

This component is housed in a MELF package with a round shape and plastic/epoxy body material. It features wrap-around terminals and isolated case connection. The operating temperature range is from -50C to 150C. The SM5819 is suitable for various electronic circuits requiring fast switching and low forward voltage drop.

 

Key electrical characteristics include a maximum forward voltage of 0.9V at 1A and a peak non-repetitive surge current of 33A. The reverse current at 40V is rated at 1000µA. Its compact dimensions, with a height and depth of 2.5mm, make it ideal for space-constrained designs.

SM5819 Quick Information

Product Type: Schottky Barrier Rectifier
Canonical Name: SM5819 Schottky Barrier Rectifier
Subcategory: Rectifier

SM5819 Compliance

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

SM5819 Estimated Pricing

Qty Low High
1+ $0.25 $0.25

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

SM5819 Features

  • Schottky barrier rectifier technology.
  • 40V peak repetitive reverse voltage.
  • 1A average forward current.
  • Surface mount MELF package.
  • Wide operating temperature range.

SM5819 Applications

  • General purpose rectification.
  • Power supply circuits.
  • Switching power applications.
  • Low voltage high frequency circuits.

SM5819 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive reverse voltage of the SM5819?

40 V

What is the maximum average forward current of the SM5819?

1 A

What is the forward voltage of the SM5819?

0.9 V at 1 A (typical)

What is the peak non-repetitive surge current of the SM5819?

33 A

What is the operating temperature range of the SM5819?

-50°C to 150°C

What is the package type of the SM5819?

Surface mount MELF plastic package

What is the mounting type of the SM5819?

Surface Mount

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