HMU2102NL

$6.53

Description：XFMR CMC MODULE AECQ BATT MNGT
Series：-
Mfr：Pulse Electronics
Package：Tube

SKU:c041ceed2b9d 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：Tube
Transformer Type：-
Inductance：150µH
ET (Volt-Time)：-
Turns Ratio - Primary:Secondary：-
Mounting Type：Surface Mount
Size / Dimension：0.583" L x 0.461" W (14.81mm x 11.70mm)
Height - Seated (Max)：0.192" (4.88mm)
Operating Temperature：-
Grade：-
Qualification：-

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HMU2102NL

Overview

The HMU2102NL is a dual-channel pulse transformer and common mode choke manufactured by Pulse Electronics. It features a 1:1 turns ratio and provides 4.3 kV isolation voltage between channels. The component offers an inductance of 150 µH with a surface mount package measuring 14.81 mm in length, 11.70 mm in width, and 4.88 mm in height. It operates within a temperature range of -40°C to +125°C and holds AEC-Q200 qualification for automotive reliability.

Feature Summary

Dual channel configuration with 4.3 kV isolation
AEC-Q200 qualified for automotive applications
Surface mount design for automated assembly

Applications

Battery Management Systems (BMS)
Automotive signal isolation
Common mode noise filtering in vehicle networks

Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Production ceased on May 30, 2024. Current availability is limited to remaining stock or last-time buys. Verify specific lot dates and authenticity through authorized distributors before procurement planning.

Selection Notes

Engineers should prioritize alternative components due to the EOL status. Ensure replacement parts match the 150 µH inductance, 4.3 kV isolation rating, and SMT footprint dimensions. Verify that substitute components also meet AEC-Q200 standards if automotive compliance is required for the target application.

Part Context

The HMU2102NL belongs to the HM2 series of pulse transformers from Pulse Electronics. It is designed specifically for high-reliability environments, combining signal transformation with common mode rejection capabilities. The part integrates dual windings into a compact SMT form factor suitable for space-constrained automotive electronics.