EMI/RFI Chokes

Coilcraft EMI/RFI Chokes help ensure reliable high-speed data interface communication that is free of disruptive EMI. These EMI/RFI Chokes are effective and widely used interface circuit components for meeting the variety of signal size, thermal variation, and spectral density requirements in high-speed communications. Coilcraft common mode chokes help maintain the integrity of high-speed communications and may be necessary for FCC and international regulatory standards conformance.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Coilcraft Coupled Inductors 1uH 20% 1.13A 165mOhms
Datasheet
2,169In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Coilcraft Coupled Inductors 3.3uH 20% 900mA 335mOhms
Datasheet
872In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Coilcraft Coupled Inductors 6.8uH 20% 700mA 600mOhms
Datasheet
889In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 63nH DCR=.142Ohms
Datasheet
1,434In Stock
6,000Expected 27/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 241nH DCR=.27Ohms
Datasheet
2,201In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Coilcraft Common Mode Chokes / Filters For Data Line 0.47mH 0.85A DCR=0.24Ohms
Datasheet
227In Stock
250Expected 09/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

Coilcraft Coupled Inductors LPD3015 Low Profile 20% 360mA 2.84Ohms
Datasheet
Product Comments
895In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Coupled Inductors LPD3015 Low Profile 20% 120mA 27.7Ohms
Datasheet
Product Comments
559In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Coupled Inductors LPD4012 Low Profile 20% 940mA 1.13Ohms
Datasheet
Product Comments
126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Coupled Inductors LPD4012 Low Profile 30% 2.5A 235mOhms
Datasheet
Product Comments
140In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 4.2uH 500mA 800mOhm
Datasheet
771In Stock
1,200Expected 03/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 4.0uH 500mA 990mOhm
Datasheet
390In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Coilcraft Coupled Inductors 220uH Shld 10% 0.87A 840mOhms
Datasheet
666In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Coilcraft Coupled Inductors 47uH Shld 20% 1.6A 208mOhms
Datasheet
472In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Coilcraft Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2
Datasheet
205In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 4.7uH Shld 4.47A 36mOhms AECQ2
Datasheet
215In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 68uH Shld 1.83A 216mOhms AECQ2
Datasheet
362In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 100uH Shld 20% 1.59A 300mOhms
Datasheet
374In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 12uH Shld 20% 3.5A 62mOhms
Datasheet
113In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 68uH Shld 20% 1.9A 210mOhms
Datasheet
340In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 82uH Shld 20% 1.65A 280mOhms
Datasheet
244In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 100uH Shld 20% 1.59A 300mOhms AECQ2
Datasheet
313In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 82uH Shld 20% 1.65A 280mOhms AECQ2
Datasheet
423In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Coilcraft Coupled Inductors 150uH Shld 10% 1.5A 380mOhms
Datasheet
133In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300

Coilcraft Coupled Inductors 18uH Shld 20% 4.3A 48mOhms
Datasheet
143In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 300