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 390uH Shld 770mA 1.2Ohms AECQ2
Datasheet
494In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 470uH Shld 670mA 1.59Ohms AECQ2
Datasheet
414In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 39uH Shld 20% 2.18A 160mOhms
Datasheet
470In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 18uH Shld 20% 3.08A 80mOhms AECQ2
Datasheet
403In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 12uH Shld 20% 14.8A 22mOhms
Datasheet
68In Stock
525On Order
MouseReel Available
Min.: 1
Mult.: 1
: 175

Coilcraft Coupled Inductors 4.7uH Shld 20% 23.7A 14mOhms
Datasheet
275In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 175

Coilcraft Coupled Inductors 68uH Shld 20% 2.2A 165mOhms
Datasheet
185In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Coilcraft Coupled Inductors 1000uH Shld 20% 0.2A 7.8ohms AECQ2
Datasheet
108In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Coupled Inductors 39uH Shld 20% 0.9A 380mOhms AECQ2
Datasheet
185In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Coupled Inductors 3.3uH 20% 525mA 670mOhms
Datasheet
1,987In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 84nH DCR=.25Ohms
Datasheet
1,056In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 510nH DCR=.39Ohms
Datasheet
1,710In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Coilcraft Common Mode Chokes / Filters For Hi Speed .22nH 1.5A DCR=0.105Ohms
Datasheet
465In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Coilcraft Common Mode Chokes / Filters For Data Line 2.20mH 0.65A DCR=0.40mOhms
Datasheet
5In Stock
750Expected 13/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Coupled Inductors 1000uH Shld 10% 490mA 3.06Ohms
Datasheet
349In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 120uH Shld 10% 1.31A 418mOhms
Datasheet
124In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 330uH Shld 810mA 1.09Ohms AECQ2
Datasheet
475In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 6.8uH Shld 3.88A 48mOhms AECQ2
Datasheet
483In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 6.8uH Shld 20% 3.98A 48mOhms
Datasheet
414In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 15uH Shld 20% 3.25A 72mOhms AECQ2
Datasheet
398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 27uH Shld 20% 2.52A 120mOhms AECQ2
Datasheet
377In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Coilcraft Coupled Inductors 100uH Shld 10% 5.15A 126mOhms
Datasheet
131In Stock
525Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 175

Coilcraft Coupled Inductors 22uH Shld 20% 11A 36mOhms
Datasheet
650In Stock
875Expected 29/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 175

Coilcraft Coupled Inductors 120uH Shld 20% 0.55A 1.03ohms AECQ2
Datasheet
188In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

Coilcraft Coupled Inductors 18uH Shld 20% 1.35A 170mOhms AECQ2
Datasheet
59In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250