B82723A2142N020

$1.60

Description：CMC 27MH 1.4A 2LN TH
Series：B82723
Mfr：EPCOS - TDK Electronics
Package：Tray

SKU:b4344ba5b330 Category: Common Mode Chokes Brand: EPCOS - TDK Electronics

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Product introduction

Product Detailed Parameters

Description：CMC 27MH 1.4A 2LN TH
Series：B82723
Mfr：EPCOS - TDK Electronics
Package：Tray
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：1.4A
DC Resistance (DCR) (Max)：440mOhm (Typ)
Voltage Rating - DC：-
Voltage Rating - AC：250V
Operating Temperature：-40°C ~ 125°C
Ratings：-
Approval Agency：ENEC, UR, VDE
Features：-
Mounting Type：Through Hole
Size / Dimension：1.102" L x 1.063" W (28.00mm x 27.00mm)
Height (Max)：0.661" (16.80mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：27 mH @ 10 kHz
Impedance @ Frequency：-

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B82723A2142N020

Overview

The B82723A2142N020 is a current-compensated ring core double choke manufactured by EPCOS (TDK Electronics). It features a maximum DC current rating of 1.4 A and a maximum DC resistance of 440 mOhms. The component operates within a temperature range of -40°C to +125°C. Designed for power line applications, it provides common mode filtering with an inductance of 2x27mH.

Feature Summary

Current-compensated ring core construction for effective common mode noise suppression
Through-hole mounting design suitable for power line integration
High thermal stability supporting operation up to +125°C

Applications

Power line filtering in electronic equipment
Common mode noise suppression in AC/DC converters
EMI reduction in industrial control systems

Procurement Notes

Verify the complete part number including suffix N020 to ensure correct packaging and lead configuration. Confirm that the 1.4 A current rating and 440 mOhms DC resistance meet the specific circuit requirements. Check for RoHS compliance status if required by project specifications. Ensure the through-hole package dimensions fit the target PCB layout constraints.

Selection Notes

Select this component when high inductance values are required for low-frequency common mode noise attenuation. The 1.4 A current rating makes it suitable for moderate power applications. Consider the physical size and through-hole mounting requirements during PCB design. Compare against other series members if different current or inductance levels are needed.

Part Context

This component belongs to the B82723A series of power line chokes from EPCOS. These devices are designed for general-purpose electromagnetic interference suppression in AC mains applications. The series offers various inductance and current combinations to suit different power supply designs.

Replacement Considerations

Check equivalent parts within the B82723A series for similar electrical characteristics. Verify compatibility with existing PCB footprints and mounting orientations. Ensure substitute components meet the same temperature and current ratings.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.