TCM0403R-900-2P-T210

$0.71

Description：CMC 35MA 2LN SMD
Series：TCM-R
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:6a43088150a5 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 35MA 2LN SMD
Series：TCM-R
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：35mA
DC Resistance (DCR) (Max)：3.5Ohm
Voltage Rating - DC：5V
Voltage Rating - AC：-
Operating Temperature：-25°C ~ 85°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.018" L x 0.012" W (0.45mm x 0.30mm)
Height (Max)：0.010" (0.25mm)
Package / Case：0201 (0603 Metric)
Inductance @ Frequency：-
Impedance @ Frequency：-
Qualification：-
Grade：-

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TCM0403R-900-2P-T210

Overview

The TCM0403R-900-2P-T210 is a two-channel surface-mount common mode choke from the TDK TCM-R series. It features an inductance of 139 nH and an impedance of 90 Ohms at 100 MHz. The component supports a maximum DC current of 35 mA with a maximum DC resistance of 4.55 Ohms. Designed for signal line filtering, it operates within a temperature range of -25°C to +85°C. Its compact dimensions are 0.45 mm in length, 0.3 mm in width, and 0.25 mm in height.

Feature Summary

Thin-film construction utilizing technology derived from HDD head manufacturing for high-frequency noise suppression.

Applications

Signal line filtering in electronic circuits

Procurement Notes

Verify the Not Recommended for New Design (NRND) status before integration into new products. Confirm RoHS compliance details via official documentation. Ensure supply chain stability due to potential obsolescence. Validate pinout and footprint compatibility during PCB layout. Review datasheet specifications for thermal and electrical limits.

Selection Notes

Select this component for applications requiring low-profile signal line noise suppression. Consider the 35 mA current rating and 90 Ohm impedance characteristics. Evaluate the thin-film technology benefits for specific frequency ranges. Compare physical dimensions against board space constraints. Assess operational temperature requirements against the specified range.

Part Context

This part belongs to the TDK TCM-R series of thin-film common mode chokes. These components are engineered for high-density PCB layouts. The series leverages materials and processing techniques originally developed for hard disk drive heads. This heritage ensures precise performance in suppressing electromagnetic interference on data lines.

Replacement Considerations

Mouser lists TCM0403M-900-2P-T210 as a recommended alternative. Verify functional equivalence and availability through official channels before substitution.

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.