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 Passive Components

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Results: 386
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 11.5uH 500mA 850mOh
Coilcraft Coupled Inductors 6.8uH Shld 20% 2.1A 70mOhms AECQ2
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 395mOhms
Coilcraft Coupled Inductors LPD4012 Low Profile 30% 5.6A 42mOhms
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 23nH DCR=.12Ohms
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 47nH DCR=.17Ohms
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms
Coilcraft Common Mode Chokes / Filters For Data Line 0.07uH DCR=.2mOhms 500mA
Coilcraft Common Mode Chokes / Filters For Data Line 1mH 900mA DCR= 0.21mOhms
Coilcraft Coupled Inductors 10uH Shld 20% 16.2A 18mOhms
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 319nH DCR=.3Ohms
Coilcraft Coupled Inductors 33uH Shld 2.32A 134mOhms AECQ2
Coilcraft Coupled Inductors 220uH Shld 10% 3.5A 287mOhms
Coilcraft Common Mode Chokes / Filters For Hi Speed Signal 226nH DCR=.26Ohms
Coilcraft Coupled Inductors LPD5030V Mini Hi Iso 20% 5.25Ohms
Coilcraft Coupled Inductors 47uH Shld 20% 2.8A 115mOhms
Coilcraft Common Mode Chokes / Filters For NoiseAttenuation 5uH 500mA 200mOhms
Coilcraft Coupled Inductors 12uH Shld 3.12A 74mOhms AECQ2
Coilcraft Coupled Inductors 68uH Shld 1.83A 216mOhms AECQ2
Coilcraft Coupled Inductors LPD4012 Low Profile 20% 840mA 1.63Ohms
Coilcraft Common Mode Chokes / Filters For Data Line .051mH 700mA DCR=0.3mOhms
Coilcraft Coupled Inductors 82uH Shld 20% 1.62A 274mOhms
Coilcraft Coupled Inductors LPD5030 Low Profile 20% 7.51Ohms
Coilcraft Coupled Inductors 27uH Shld 20% 2.52A 120mOhms