H1174NL

Description：MODULE XFRMR DUAL ETHER LAN 24P
Series：-
Mfr：Pulse Electronics
Package：Tube

SKU:f48cd06a13f7 Category: Pulse Transformers Brand: Pulse Electronics

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：MODULE XFRMR DUAL ETHER LAN 24P
Series：-
Mfr：Pulse Electronics
Package：Tube
Transformer Type：LAN
Inductance：-
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1CT:1CT
Mounting Type：Surface Mount
Size / Dimension：0.512" L x 0.500" W (13.08mm x 12.70mm)
Height - Seated (Max)：0.155" (3.93mm)
Operating Temperature：0°C ~ 70°C
Grade：-
Qualification：-

Download product information

H1174NL

Overview

The H1174NL is a dual Ethernet LAN transformer module manufactured by Pulse Electronics. It features a surface mount design with a 1CT:1CT turns ratio and supports 100Base-TX applications. The component operates within a temperature range of 0°C to 70°C. Dimensions are 13.08mm x 12.70mm x 3.93mm maximum height. The unit is packaged in tubes with a standard quantity of 35 per tube.

Feature Summary

Dual port configuration for simultaneous signal processing
Optimized for surface mount assembly processes
Integrated magnetic shielding for noise reduction

Applications

100Base-TX network interface cards
Ethernet hub and switch ports
Computer peripheral connectivity modules

Procurement Notes

Verify current availability status as the H1174NL is listed as obsolete or end-of-life. Confirm lead times with authorized distributors for remaining stock or alternative sourcing channels. Ensure compliance with RoHS3 specifications during procurement verification.

Selection Notes

Select this component for legacy 100Base-TX designs requiring dual-port isolation. Consider the H1174FNL as a verified substitute if available. Evaluate thermal performance within the specified 0°C to 70°C operating range for target application environments.

Part Context

This LAN transformer belongs to Pulse Electronics' audio and signal transformer portfolio. It serves as a critical isolation component in wired networking infrastructure, ensuring signal integrity between transceivers and physical media connectors.