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TDK Corporation ACM12V-172-2PL-TL00 — EMI Filters & Ferrite Beads

TDK ACM12V-172-2PL-TL00 Power Line CM Choke, 4.8A, 1.7kOhm

MPNACM12V-172-2PL-TL00
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TDK Corporation ACM-V series power line common-mode filter, ACM12V-172-2PL-TL00, 2-line, 4.8 A, 1.7 kOhms @ 100 MHz, 80 VDC, AEC-Q200, horizontal 4-pad SMD.

$2.4800Ref. price · indicative, final on quote
TDK Corporation ACM12V-172-2PL-TL00 datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ACM12V-172-2PL-TL00 specifications
ParameterValue
SeriesACM-V
Filter typePower Line
MountingSurface Mount
Voltage rating - DC80V
Current rating4.8A
Impedance @ frequency1.7 kOhms @ 100 MHz
Operating temperature-40°C~125°C
Height0.236\" (6.00mm)
Size (Dimension)0.472\" L x 0.433\" W (12.00mm x 11.00mm)
PackageTape & Reel (TR); Cut Tape (CT)
RatingsAEC-Q200
CaseHorizontal, 4 PC Pad
Number of lines2
DC resistance (DCR)12mOhm

Product details

1.7 kOhm common-mode choke for 4.8 A power rails

The TDK ACM12V-172-2PL-TL00 is a 2-line common-mode filter from the ACM-V series, designed for power-line EMI suppression. It delivers 1.7 kOhms impedance at 100 MHz while carrying up to 4.8 A continuous with a maximum DCR of 12 mOhm — the low resistance keeps conduction losses minimal on a 4 A rail. Rated for 80 VDC, it fits 12 V, 24 V, and 48 V bus filtering where common-mode noise couples into the power input from a switching converter or motor drive.

AEC-Q200 qualification and operating range

Qualified to AEC-Q200 — the automotive passive-component stress standard covering thermal shock, humidity bias, vibration, and solder heat resistance.

Horizontal SMD package for PCB layout

The low profile suits boards with tight clearance above the component, such as in sealed ECU enclosures.

Frequently asked questions

What is the impedance of ACM12V-172-2PL-TL00 at 100 MHz?

1.7 kOhms typical at 100 MHz, with a maximum DC resistance of 12 mOhm and a current rating of 4.8 A.