A553-0756-AB The Bel Fuse A553-0756-AB is a Pulse/Datacom Transformer designed for 10 BASE-T applications with a 1:1 ratio. It features a height of 5.33 mm.
Mfr Part #:

A553-0756-AB

Available from 1 distributors
Mfr Name: Bel Fuse
Bel Fuse
The Bel Fuse A553-0756-AB is a Pulse/Datacom Transformer designed for 10 BASE-T applications with a 1:1 ratio. It features a height of 5.33 mm.
Total Stock: 326 pcs
$ Price Range: $0.99

A553-0756-AB 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
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326 pcs
326 pcs On Request 1 On Request On Request On Request On Request On Request

A553-0756-AB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Height
Ratio
SVHC Present
Transformer Type

A553-0756-AB Description

Short technical summary and product information.

The Bel Fuse A553-0756-AB is a Pulse/Datacom Transformer specifically designed for 10 BASE-T LAN applications. It operates with a 1:1 turns ratio, making it suitable for isolation purposes within networking infrastructure.

 

This transformer has a listed height of 5.33 mm. It is described as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is noted as REACH Unaffected.

 

While specific electrical characteristics like isolation voltage, inductance, and bandwidth are not detailed here, this component is part of the Pulse/Datacom Transformer category. Its primary function is to provide magnetic isolation for 10 BASE-T Ethernet connections.

A553-0756-AB Quick Information

Product Type: Pulse/Datacom Transformer
Canonical Name: Bel Fuse A553-0756-AB Pulse/Datacom Transformer
Subcategory: Pulse/Datacom Transformer

A553-0756-AB Compliance

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

A553-0756-AB Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

A553-0756-AB Features

  • Designed for 10 BASE-T LAN applications.
  • Features a 1:1 transformer ratio.
  • Physical height measures 5.33 mm.
  • RoHS3 Compliant and MSL 1.

A553-0756-AB Applications

  • Used in 10 BASE-T Ethernet networks.
  • Serves as LAN isolation transformer.
  • Suitable for AUI isolation applications.
  • Designed for datacom transformer circuits.

A553-0756-AB FAQs

4 frequently asked questions generated from this part’s specifications.
What is the application of this transformer?

10 BASE-T Ethernet.

What is the turns ratio?

1:1

What type of transformer is the A553-0756-AB?

It is a LAN Magnetics transformer.

What is the height of this component?

5.33 mm

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