BM6220NLT

$3.09

Description：XFMR PLC1:1 12UH FUNC INS
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ae5961c4e54b Category: Audio Transformers Brand: Pulse Electronics

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Product introduction

BM6220NLT is listed in the Audio Transformers range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is XFMR PLC1:1 12UH FUNC INS. Review the specifications below when checking this part for your BOM.

Audio Transformers specifications for BM6220NLT

Description：XFMR PLC1:1 12UH FUNC INS
Series：-
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Mounting Type：Surface Mount
Size / Dimension：0.433" L x 0.374" W (11.00mm x 9.50mm)
Height - Seated (Max)：0.394" (10.00mm)
Termination Style：Gull Wing
Turns Ratio - Primary:Secondary：1:01
Impedance - Primary (Ohms)：-
Impedance - Secondary (Ohms)：-
DC Resistance (DCR) - Primary：500mOhm
DC Resistance (DCR) - Secondary：500mOhm
Transformer Type：Line (Audio Power Distribution)
Frequency Range：3MHz ~ 30MHz
Frequency Response：-
Voltage - Isolation：500V
Insertion Loss：-1dB
Return Loss：-
Power Level：-
Operating Temperature：-40°C ~ 125°C
Approval Agency：-

Audio Transformers datasheet and documents for BM6220NLT

BM6220NLT

Audio Transformers Overview

The BM6220NLT is an encapsulated audio and signal transformer manufactured by Pulse Electronics, designed for surface mount applications. It features a dual secondary configuration with a single primary winding, providing a 1:1 turns ratio. The component operates within a frequency range of 3 MHz to 30 MHz and supports a maximum voltage of 16 V. Key electrical specifications include an inductance of 12 µH and a DC resistance (DCR) of 0.5 Ohms. It is qualified under the AEC-Q200 standard, ensuring reliability for automotive environments. The operating temperature range spans from -40°C to +85°C.

Audio Transformers Feature Summary

Encapsulated construction provides environmental protection and mechanical stability for surface mount integration.
AEC-Q200 qualification ensures compliance with automotive industry standards for component reliability and durability.
Dual secondary winding design facilitates balanced signal transmission in data interface applications.

Audio Transformers Applications

Automotive Ethernet network interfaces requiring isolated signal transmission
Data communication systems utilizing high-frequency signal coupling
On-board vehicle electronics demanding robust magnetic components

Audio Transformers Procurement Notes

Verify the specific manufacturing date code and lot number upon receipt to ensure traceability, particularly for automotive supply chain requirements. Confirm that the received components match the AEC-Q200 qualification status documented in the official datasheet. Inspect the surface mount package for physical integrity before reflow soldering. Ensure storage conditions adhere to manufacturer guidelines to maintain component performance and prevent moisture absorption prior to use.

Audio Transformers Selection Notes

Select this component when a 1:1 isolation transformer is required for automotive-grade data interfaces. The 12 µH inductance and 0.5 Ohm DCR are critical parameters for matching circuit impedance requirements. Consider the 3 MHz to 30 MHz frequency range to ensure compatibility with the intended signal bandwidth. The encapsulated form factor and AEC-Q200 certification make it suitable for harsh automotive environments where reliability is paramount.

Audio Transformers Part Context

This part belongs to the Pulse Electronics portfolio of audio and signal transformers. It is categorized as a PCB transformer specifically engineered for data interface applications. The encapsulated design distinguishes it from non-encapsulated variants, offering enhanced protection against mechanical stress and environmental factors while maintaining precise electrical characteristics for high-speed signaling.

Audio Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify pinout compatibility and electrical equivalence if considering alternative suppliers. Consult official distributor databases for cross-reference information based on specific application constraints.