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750314782 The Würth Elektronik 750314782 is a flyback transformer designed for Power over Ethernet (PoE) powered devices. It operates within a 36V to 57V input voltage range.
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750314782

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The Würth Elektronik 750314782 is a flyback transformer designed for Power over Ethernet (PoE) powered devices. It operates within a 36V to 57V input voltage range.
✓ Total Stock: 80 pcs
$ Price Range: $3.00

750314782 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
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80 pcs
On Request
80 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.

750314782 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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750314782 Description

Short technical summary and product information.

The Würth Elektronik 750314782 is a flyback transformer specifically designed for Power over Ethernet (PoE) applications. It is part of the WE-PoE series and is suitable for use in PoE powered devices such as IP phones, WLAN access points, and security cameras.

 

This transformer features an input voltage range of 36 V to 57 V and operates at switching frequencies between 200–500 kHz, with a typical operating frequency of 250 kHz. The operating temperature range is -40 ºC to +125 ºC, ensuring reliability in various environmental conditions. It provides an isolation voltage of 1.5 kVAC for one minute.

 

The component has a surface mount type and dimensions of 13.46mm L x 17.75mm W x 12.70mm H. It offers an inductance of 37µH at 10kHz. The WE-PoE transformer is designed to meet the demands of modern PoE systems, providing efficient power conversion and isolation.

 

Würth Elektronik offers various output powers and voltages for this transformer series, allowing for customization to specific application needs. Design support, including LTSpice files, is available.

750314782 Quick Information

Product Type: Transformer
Series: WE-FB
Canonical Name: WE-PoE Power over Ethernet Transformer
Subcategory: SMPS Transformer

750314782 Compliance

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

750314782 Estimated Pricing

Qty Low High
1+ $3.00 $3.00

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

750314782 Features

  • Flyback transformer designed for PoE PDs.
  • Input voltage range: 36 V to 57 V.
  • Switching frequencies: 200–500 kHz.
  • Operating temperature: –40 ºC to +125 ºC.
  • Isolation voltage: 1.5 kVAC/1 min.

750314782 Applications

  • Power over Ethernet (PoE) applications.
  • Suitable for IP Phones.
  • Used in WLAN Access Points.
  • Applicable for Access control terminals.
  • Designed for Security cameras.

750314782 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the Würth Elektronik 750314782 transformer?

The input voltage range is 36 V to 57 V.

What is the operating temperature range of the 750314782 transformer?

The operating temperature range is –40 ºC to +125 ºC.

What is the isolation voltage provided by the 750314782 transformer?

The isolation voltage is 1.5 kVAC for 1 minute.

What are the typical applications for the WE-PoE transformer 750314782?

It is designed for PoE powered devices, including IP Phones, WLAN Access Points, Access control terminals, and Security cameras.

What is the switching frequency range for this transformer?

The switching frequencies range from 200 kHz to 500 kHz.

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