B82724J8202N040

$3.59

Description：CMC 33MH 2A 2LN TH
Series：B82724
Mfr：EPCOS - TDK Electronics
Package：Tray

SKU:34ab0ad6414f Category: Common Mode Chokes Brand: EPCOS - TDK Electronics

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Product introduction

Product Detailed Parameters

Description：CMC 33MH 2A 2LN TH
Series：B82724
Mfr：EPCOS - TDK Electronics
Package：Tray
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：2A
DC Resistance (DCR) (Max)：200mOhm (Typ)
Voltage Rating - DC：800V
Voltage Rating - AC：250V
Operating Temperature：-40°C ~ 125°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：1.232" L x 0.728" W (31.30mm x 18.50mm)
Height (Max)：1.307" (33.20mm)
Package / Case：Vertical, 4 PC Pin
Inductance @ Frequency：33 mH @ 10 kHz
Impedance @ Frequency：-

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B82724J8202N040

Overview

The B82724J8202N040 is a current-compensated ring core double choke from the EPCOS (TDK) B82724 series, designed for DC-link and power line applications. It features a vertical through-hole package with four pins. Key electrical parameters include an inductance of 33mH at 10kHz, a rated current of 2A, and a typical DC resistance of 200 mOhm. The component supports voltage ratings of 800V DC and 250V AC. Operating temperature ranges from -40°C to +125°C. Dimensions are 31.30mm length by 18.50mm width.

Feature Summary

Current-compensated ring core design for effective noise suppression
High resonance frequency characteristics suitable for power line filtering
Robust construction for high-current DC-link applications

Applications

DC-link filtering in power electronics
Power line noise suppression
Common mode interference reduction in industrial equipment

Procurement Notes

Verify the specific suffix N040 against official TDK documentation to confirm pin configuration and tolerance specifications. Ensure the vertical mounting style matches the target PCB layout constraints. Cross-reference the 33mH inductance value with system requirements to validate performance under operating conditions.

Selection Notes

Select this component when high common mode rejection is required in compact power line designs. The 2A rating suits moderate current applications. Consider the vertical footprint dimensions during mechanical integration. Verify thermal management needs given the 125°C maximum operating temperature limit.

Part Context

Part of the EPCOS B82724 series of power line chokes. EPCOS components are now integrated into TDK Electronics. This series focuses on current-compensated ring core technology for efficient electromagnetic interference filtering in demanding electronic environments.

Replacement Considerations

Consult official TDK substitution guides for verified equivalents. Generic replacements may not match the specific 33mH inductance or 2A current rating. Verify compatibility with existing board space and mounting orientation before switching.

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.