HM2102NLT

$4.90

Description：XFMR CMC MODULE AECQ BATT MNGT
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b35760ce91fe Category: Pulse Transformers Brand: Pulse Electronics

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Product introduction

Product Detailed Parameters

Description：XFMR CMC MODULE AECQ BATT MNGT
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Transformer Type：-
Inductance：150µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：1:01
Mounting Type：Surface Mount
Size / Dimension：0.583" L x 0.460" W (14.81mm x 11.68mm)
Height - Seated (Max)：0.197" (5.00mm)
Operating Temperature：-40°C ~ 125°C
Grade：-
Qualification：-

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HM2102NLT

Overview

The HM2102NLT is a surface-mount common mode filter choke manufactured by Pulse Electronics, designed for automotive and industrial applications. It features a dual-channel configuration with an inductance of 450 µH. The component supports a maximum operating temperature of +125°C and a minimum of -40°C. Physical dimensions are 14.81 mm in length, 11.68 mm in width, and 5 mm in height. It holds AEC-Q200 qualification. Maximum DC resistance values are specified as 450 mOhms and 850 mOhms for the respective channels.

Feature Summary

AEC-Q200 qualified for automotive reliability standards
Dual-channel common mode filtering capability
Surface mount SMT-12 package design

Applications

Battery Management Systems (BMS)
Local Area Network (LAN) interfaces
Automotive electronic circuits

Procurement Notes

Verify the specific datasheet version to confirm electrical tolerances and pinout configurations before integration. Ensure the selected packaging option matches production line requirements, as availability varies between cut tape and reel formats. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer to align with project schedules.

Selection Notes

Select this component when high common mode rejection is required in space-constrained automotive designs. The 450 µH inductance provides effective noise suppression for signal lines. Consider the thermal rating of +125°C for environments with elevated temperatures. Verify that the physical footprint fits within the PCB layout constraints compared to alternative packages.

Part Context

This part belongs to the BMS series from Pulse Electronics, focusing on signal transformers and chokes. It serves as a specialized component for managing electromagnetic interference in critical vehicle systems. The product line emphasizes robust construction suitable for harsh operational conditions found in modern automotive electronics.