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.

Types of Inductors, Chokes & Coils
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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Inductance
Tolerance
Maximum DC Current
Termination Style
Maximum Operating Temperature
Qualification
Coilcraft Coupled Inductors 33uH Shld 20% 2.32A 134mOhms
Datasheet
301In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 2.32 A SMD/SMT + 85 C
Coilcraft Coupled Inductors 39uH Shld 20% 2.25A 142mOhms
Datasheet
161In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 2.25 A SMD/SMT + 85 C
Coilcraft Coupled Inductors 15uH Shld 2.92A 85mOhms AECQ2
Datasheet
392In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 2.92 A SMD/SMT + 125 C AEC-Q200
Coilcraft Coupled Inductors 18uH Shld 2.73A 97mOhms AECQ2
Datasheet
333In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 2.73 A SMD/SMT + 125 C AEC-Q200
Coilcraft Coupled Inductors 3.3uH Shld 6.1A 20mOhms AECQ2
Datasheet
197In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 6.1 A SMD/SMT + 125 C AEC-Q200
Coilcraft Coupled Inductors 18uH Shld 20% 3.08A 80mOhms
Datasheet
8In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 3.08 A SMD/SMT + 85 C
Coilcraft Coupled Inductors 180uH Shld 10% 1.22A 510mOhms
Datasheet
366In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

10 % 1.22 A SMD/SMT + 85 C
Coilcraft Coupled Inductors 56uH Shld 20% 2A 190mOhms
Datasheet
73In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 2 A SMD/SMT + 85 C
Coilcraft Coupled Inductors 820uH Shld 10% 550mA 2.55Ohms
Datasheet
478In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

10 % 550 mA SMD/SMT + 85 C
Coilcraft Coupled Inductors 10uH Shld 20% 3.62A 58mOhms AECQ2
Datasheet
5In Stock
1.000Expected 27/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

20 % 3.62 A SMD/SMT + 85 C AEC-Q200
Coilcraft Coupled Inductors 150uH Shld 20% 0.48A 1.35ohms AECQ2
Datasheet
750In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

20 % 480 mA SMD/SMT + 85 C AEC-Q200
Coilcraft Coupled Inductors 47uH Shld 20% 0.86A 420mOhms AECQ2
Datasheet
250In Stock
250Expected 27/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

20 % 860 mA SMD/SMT + 85 C AEC-Q200
Coilcraft Coupled Inductors 5.6uH Shld 20% 2.22A 63mOhms AECQ2
Datasheet
372In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

20 % 2.22 A SMD/SMT + 85 C AEC-Q200
Coilcraft Coupled Inductors 560uH Shld 20% 0.26A 4.43ohms AECQ2
Datasheet
245In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

20 % 260 mA SMD/SMT + 85 C AEC-Q200
Coilcraft Coupled Inductors 1uH 20% 1.13A 165mOhms
Datasheet
2.069In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

20 % 1.13 A SMD/SMT + 85 C
Coilcraft Coupled Inductors 3.3uH 20% 900mA 335mOhms
Datasheet
872In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

20 % 900 mA SMD/SMT + 85 C
Coilcraft Coupled Inductors 6.8uH 20% 700mA 600mOhms
Datasheet
879In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

20 % 700 mA SMD/SMT + 85 C
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 63nH DCR=.142Ohms
Datasheet
1.200In 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
1.831In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Coilcraft Coupled Inductors LPD3015 Low Profile 20% 360mA 2.84Ohms
Datasheet
Product Comments
895In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20 % 360 mA SMD/SMT + 85 C
Coilcraft Coupled Inductors LPD3015 Low Profile 20% 120mA 27.7Ohms
Datasheet
Product Comments
554In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20 % 120 mA SMD/SMT + 85 C
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 940mA 1.13Ohms
Datasheet
Product Comments
96In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

20 % 940 mA SMD/SMT + 85 C
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 2.5A 235mOhms
Datasheet
Product Comments
140In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

30 % 2.5 A SMD/SMT + 85 C
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