ACM1211-102-2PL-TL01

$1.45

Description：CMC 6A 2LN 1 KOHM SURFACE MOUNT
Series：ACM
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ea5e3901a6a3 Category: Common Mode Chokes Brand: TDK Corporation

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Product introduction

Product Detailed Parameters

Description：CMC 6A 2LN 1 KOHM SURFACE MOUNT
Series：ACM
Mfr：TDK Corporation
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Power Line
Number of Lines：2
Current Rating (Max)：6A
DC Resistance (DCR) (Max)：14mOhm
Voltage Rating - DC：80V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 85°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.472" L x 0.433" W (12.00mm x 11.00mm)
Height (Max)：0.236" (6.00mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：-
Impedance @ Frequency：1 kOhms @ 100 MHz
Qualification：-
Grade：-

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ACM1211-102-2PL-TL01

Overview

The ACM1211-102-2PL-TL01 is a two-line common-mode choke from the TDK ACM series, designed for surface-mount power line applications. It features an inductance of 33.7 μH and provides an impedance of 1000 Ω at 100 MHz. The component supports a maximum DC current of 6 A with a low DC resistance of 14 mΩ. Rated for 80 V DC, it operates within a temperature range of -40 °C to 85 °C. The device utilizes a 1211 package measuring 12.00 mm x 11.00 mm x 6.00 mm.

Feature Summary

Provides high common-mode noise suppression for power lines through significant impedance at 100 MHz.
Engineered for compact surface-mount integration using a standardized 1211 footprint.
Maintains low DC resistance to minimize power loss during high-current operation up to 6 A.

Applications

Noise filtering for electronic device power cords
EMI suppression in AC/DC converter circuits
Common-mode interference reduction in portable electronics

Procurement Notes

Verify the specific ordering suffix against official TDK documentation to ensure correct packaging and tape specifications. Confirm that the component meets RoHS3 compliance requirements for your target market. Cross-reference the manufacturer part number with distributor databases to validate authenticity and current production status before finalizing procurement orders.

Selection Notes

Select this component when designing power input stages requiring robust common-mode noise attenuation without excessive voltage drop. The 6 A rating suits moderate-to-high current applications, while the 1000 Ω impedance effectively targets high-frequency interference. Ensure the PCB layout accommodates the 1211 dimensions and allows for adequate thermal dissipation under continuous load conditions.

Part Context

This component belongs to the TDK ACM series of chip-type common-mode filters. These devices are specifically engineered for power line applications where space constraints and high performance are critical. The ACM series offers various impedance and current ratings to accommodate diverse electronic design requirements across consumer and industrial sectors.

Replacement Considerations

Check for ACM1211-102-2PL or ACM1211-102-2PLL as potential alternative suffixes within the same family. Verify electrical equivalence before substitution, as packaging or material differences may exist between variants.