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HR681691 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HR681691 product

HR681691

LAN Transformers

EthernetTransformer10/100Base-TX

The HR681691 is a standard 10/100Base-TX Ethernet transformer module designed for signal isolation and impedance matching in networking hardware.

Best for

  • Ethernet networking equipment
  • Signal isolation

Avoid if

  • High-speed applications exceeding 100Mbps

Check before use

  • Pinout compatibility
  • Isolation voltage requirements

Key specifications

Isolation
1500 Vrms
OCL
350 uH
Turns Ratio
1CT:1CT

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Connectivity

Datasheet

a0681205d9d808bd99d9add02d974cf3_2312221758_HANRUN-Zhongshan-HanRun-Elec-HR681691_C19724774.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HR681691: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 10/100Base-TX transformer module manufactured by HanRun, used for Ethernet connectivity.