SL42-E3/9AT The Vishay Dale SL42-E3/9AT is a Schottky barrier rectifier designed for low voltage, high frequency applications. It features a 20V reverse voltage rating and a 4A average forward current.
Mfr Part #:

SL42-E3/9AT

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SL42-E3/9AT is a Schottky barrier rectifier designed for low voltage, high frequency applications. It features a 20V reverse voltage rating and a 4A average forward current.
✓ Total Stock: 2,056 pcs
$ Price Range: $0.99

SL42-E3/9AT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,056 pcs
2056 pcs On Request 1 On Request On Request N/A On Request On Request

SL42-E3/9AT Specifications Quick View

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

SL42-E3/9AT Description

Short technical summary and product information.

The Vishay Dale SL42-E3/9AT is a surface-mount Schottky barrier rectifier with a DO-214AB (SMC) package. It is designed for applications requiring low power losses and high efficiency, such as inverters, freewheeling circuits, DC/DC converters, and polarity protection.

 

Key electrical characteristics include a maximum repetitive peak reverse voltage of 20V and an average forward rectified current of 4A. It offers a fast recovery time of less than 500ns and a low forward voltage drop, typically 420mV at 4A. The operating junction temperature range is -55°C to 125°C.

 

This rectifier is suitable for automated placement due to its low profile package. It also features a guardring for overvoltage protection. The component meets MSL level 1 requirements.

 

Typical applications include low voltage high frequency inverters, freewheeling, DC/DC converters, and polarity protection.

SL42-E3/9AT Quick Information

Product Type: Schottky Barrier Rectifier
Series: SL42
Canonical Name: Vishay Dale SL42-E3/9AT Schottky Barrier Rectifier
Subcategory: Rectifiers

SL42-E3/9AT Compliance

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

SL42-E3/9AT Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

SL42-E3/9AT Features

  • 20V maximum repetitive reverse voltage.
  • 4A average forward rectified current.
  • Fast recovery time <= 500ns.
  • Low forward voltage drop.
  • Surface mount DO-214AB (SMC) package.

SL42-E3/9AT Applications

  • Used in low voltage inverters.
  • Suitable for freewheeling circuits.
  • Applied in DC/DC converters.
  • Provides polarity protection.

SL42-E3/9AT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage for the SL42-E3/9AT?

The maximum repetitive peak reverse voltage for the SL42-E3/9AT is 20V.

What is the average forward current rating of the SL42-E3/9AT?

The SL42-E3/9AT has an average forward rectified current rating of 4A.

What is the forward voltage drop of the SL42-E3/9AT at 4A?

The typical forward voltage drop for the SL42-E3/9AT at 4A is 420mV.

What is the recovery speed of the SL42-E3/9AT?

The SL42-E3/9AT has a fast recovery time of less than or equal to 500ns for currents greater than 200mA.

What package type is the SL42-E3/9AT in?

The SL42-E3/9AT is in a DO-214AB (SMC) surface mount package.

Home

Categories