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749196510 The Würth Elektronik 749196510 is a WE-FLEX series transformer designed for DC/DC converters. It features a 9.9µH inductance and 1.91A rated current.
Mfr Part #:

749196510

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The Würth Elektronik 749196510 is a WE-FLEX series transformer designed for DC/DC converters. It features a 9.9µH inductance and 1.91A rated current.
✓ Total Stock: 8 pcs
$ Price Range: $3.00

749196510 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
8 pcs
On Request
8 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.

749196510 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Footprint
Height
Inductance @ Frequency
Length
Mounting Type
Operating Temperature
Rated Current
Type
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Width
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749196510 Description

Short technical summary and product information.

The Würth Elektronik 749196510 is a flexible transformer from the WE-FLEX series, specifically designed for use in DC/DC converters. This component offers a nominal inductance of 9.9µH at 10kHz and a rated current of 1.91A, with a saturation current of 4.18A.

 

It provides an isolation voltage of 500VDC and operates within a temperature range of -40°C to +125°C. The transformer has a compact footprint with dimensions of 21.00mm L x 21.00mm W and a height of 10.80mm. Its surface mount type facilitates integration into various electronic designs.

 

The WE-FLEX series is characterized by transformers with 6 identical windings and multiple air gap lengths, enabling over 375 transformer and 125 choke solutions for quick prototyping. Applications include flyback, forward, push-pull, step-up/step-down, and SEPIC converters.

749196510 Quick Information

Product Type: Transformer
Canonical Name: WE-FLEX Flexible Transformer for DC/DC Converter
Subcategory: Switching Converter, SMPS Transformers

749196510 Compliance

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

749196510 Estimated Pricing

Qty Low High
1+ $3.00 $3.00

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

749196510 Features

  • Flexible transformer for DC/DC converters.
  • 9.9µH inductance at 10kHz.
  • 1.91A rated current.
  • 500VDC isolation voltage.
  • Surface mountable design.

749196510 Applications

  • Used in flyback converters.
  • Suitable for forward converters.
  • Applicable to push-pull converters.
  • Supports step-up/step-down converters.
  • Designed for SEPIC converters.

749196510 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the 749196510 transformer?

The inductance is 9.9µH at 10kHz.

What is the rated current for the 749196510 transformer?

The rated current is 1.91A.

What is the isolation voltage of the 749196510 transformer?

The isolation voltage is 500VDC.

What is the operating temperature range for this transformer?

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

What are the dimensions of the 749196510 transformer?

The dimensions are 21.00mm L x 21.00mm W with a height of 10.80mm.

How is the 749196510 transformer mounted?

It is a surface mount component.

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