750370040 The Würth Elektronik 750370040 is a flyback transformer designed for DC/DC converters. It features a 30µH inductance and operates within a voltage range of 10-30V.
Mfr Part #:

750370040

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The Würth Elektronik 750370040 is a flyback transformer designed for DC/DC converters. It features a 30µH inductance and operates within a voltage range of 10-30V.
Total Stock: 710 pcs
$ Price Range: $3.00

750370040 Available from 1 distributor

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750370040 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Chipset Manufacturer
Footprint
Height
Inductance @ Frequency
Intended Chipset
Mounting Type
Operating Temperature
Type
Voltage

750370040 Description

Short technical summary and product information.

This Würth Elektronik 750370040 is a flyback transformer specifically designed for use with DC/DC converters, particularly those utilizing chipsets like LT3573, LT3574, LT3575, and LT3748 from Linear Technology.

 

Key electrical characteristics include an inductance of 30µH at 10kHz and an operating voltage range of 10V to 30V. The transformer is built for reliability, operating within a temperature range of -40°C to 125°C.

 

Designed for surface mount applications, this transformer has a compact footprint measuring 0.385" L x 0.360" W (9.78mm x 9.14mm) with a height of 10.67mm (0.420"). Its construction facilitates an easy design-in solution, potentially reducing the need for external components and saving board space.

 

This component is suitable for various isolated power designs, including sensor interfaces, isolated telecom converters, and Power over Ethernet applications.

750370040 Quick Information

Product Type: Flyback Transformer
Canonical Name: Würth Elektronik 750370040 Flyback Transformer
Subcategory: Flyback Transformer

750370040 Compliance

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

750370040 Estimated Pricing

Qty Low High
1+ $3.00 $3.00

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

750370040 Features

  • Flyback transformer for DC/DC converters.
  • 30µH inductance at 10kHz.
  • 10V to 30V operating voltage range.
  • Surface mountable design.
  • Wide -40°C to 125°C operating temperature.

750370040 Applications

  • Suitable for isolated power designs.
  • Used in sensor interfaces.
  • Ideal for telecom converters.
  • Applicable for Power over Ethernet.

750370040 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the 750370040 transformer?

The inductance is 30µH at 10kHz.

What is the operating voltage range for this transformer?

The operating voltage range is 10V to 30V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What are the dimensions of the transformer's footprint?

The footprint is 0.385" L x 0.360" W (9.78mm x 9.14mm).

How is the 750370040 transformer mounted?

It is designed for surface mount.

What chipsets is this transformer intended for?

It is intended for LT3573, LT3574, LT3575, and LT3748 chipsets.

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