750341636

$1.24

Description：CMC 20MH 780MA 2LN TH
Series：-
Mfr：Würth Elektronik
Package：Tray

SKU:a7ab17e76df9 Category: Common Mode Chokes Brand: Würth Elektronik

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Product introduction

Product Detailed Parameters

Description：CMC 20MH 780MA 2LN TH
Series：-
Mfr：Würth Elektronik
Package：Tray
Filter Type：-
Number of Lines：2
Current Rating (Max)：780mA
DC Resistance (DCR) (Max)：950mOhm
Voltage Rating - DC：-
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Through Hole
Size / Dimension：0.900" L x 0.550" W (22.86mm x 13.97mm)
Height (Max)：0.585" (14.86mm)
Package / Case：Horizontal, 4 PC Pin
Inductance @ Frequency：20 mH @ 10 kHz
Impedance @ Frequency：-
Qualification：-
Grade：-

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750341636

Overview

The Würth Elektronik 750341636 is a common mode filter choke from the MID-DC16US series, designed for power line applications. It features an inductance of 20 mH at 10 kHz with a tolerance range of -30% to +60%. The component supports a maximum DC current of 780 mA and has a maximum DC resistance of 950 mOhms. It utilizes through-hole mounting on PCBs and operates within a temperature range of -40°C to +125°C. Physical dimensions are 13.97 mm in length, 22.86 mm in width, and 15.5 mm in height.

Feature Summary

Provides effective suppression of common-mode noise in power electronics circuits
Constructed for robust performance in demanding thermal environments up to 125°C
Designed for direct through-hole integration into printed circuit boards

Applications

Power supply input filtering
Noise suppression in industrial control systems
Electromagnetic interference mitigation in automotive electronics

Procurement Notes

Verify component authenticity by cross-referencing the manufacturer part number with official Wurth Elektronik documentation. Confirm that the received items match the specified electrical parameters, including the 20 mH inductance and 780 mA current rating. Ensure the package type corresponds to the through-hole configuration described in the datasheet to guarantee proper mechanical fit and electrical connectivity during assembly.

Selection Notes

Select this component when high inductance values are required for low-frequency common mode noise attenuation. The 780 mA current rating suits moderate power applications where space constraints allow for through-hole mounting. Consider the specific tolerance requirements as the inductance varies significantly between -30% and +60%. Evaluate the physical footprint against available PCB real estate before finalizing the design.

Part Context

This component belongs to the WE-CMB common mode choke family from Würth Elektronik. These inductors are engineered specifically for power line applications to handle electromagnetic interference. The MID-DC16US series designation indicates a specific form factor optimized for through-hole technology, distinguishing it from surface mount alternatives within the broader product portfolio.

Replacement Considerations

Consult official Wurth Elektronik substitution guides for verified equivalents. Ensure any alternative maintains compatible inductance, current handling, and physical dimensions.

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.