TCM1608G-900-4P-T200

$0.60

Description：CMC 100MA 4LN 90 OHM SMD
Series：TCM-G
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:9f931e9ed1fc Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 100MA 4LN 90 OHM SMD
Series：TCM-G
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：4
Current Rating (Max)：100mA
DC Resistance (DCR) (Max)：1.5Ohm
Voltage Rating - DC：5V
Voltage Rating - AC：-
Operating Temperature：-25°C ~ 85°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.063" L x 0.031" W (1.60mm x 0.80mm)
Height (Max)：0.020" (0.50mm)
Package / Case：0603 (1608 Metric), 8 Lead
Inductance @ Frequency：-
Impedance @ Frequency：90 Ohms @ 100 MHz
Qualification：-
Grade：-

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TCM1608G-900-4P-T200

Overview

The TCM1608G-900-4P-T200 is a four-channel common mode choke filter from the TCM-G series, designed for signal line EMC suppression. It features a surface-mount 0603 (1.6 x 0.8 x 0.5mm) package with eight terminals. Key electrical parameters include a rated current of 100mA, a maximum DC resistance of 1.5 Ohms, and an impedance of 90 Ohms at 100 MHz. The device operates within a temperature range of -25°C to +85°C and is rated for 5VDC.

Feature Summary

Four-channel architecture for multi-line signal filtering
Thin-film construction for high-speed signal integrity
Shielded design to minimize electromagnetic interference

Applications

High-speed data bus protection
USB interface lines
HDMI signal paths
Display interface circuits

Procurement Notes

This component has been officially discontinued by TDK Corporation. Verification of end-of-life status is required before integration into new designs. Engineers must confirm availability of qualified replacement components to ensure supply chain continuity and long-term project viability.

Selection Notes

Selection requires matching the 90 Ohm impedance specification at 100 MHz to the target noise frequency. The 100mA current rating limits suitability for power delivery lines. The 0603 footprint constrains board space allocation. Thermal management must account for the 1.5 Ohm DC resistance under load conditions.

Part Context

Part of the TCM-G thin-film series, this component addresses EMI in compact consumer electronics. It complements larger wire-wound chokes by offering lower parasitic capacitance for high-frequency applications. The family focuses on protecting sensitive digital interfaces against conducted emissions.