Power Factor Correction Chokes | Newark Electronics Mexico

We offer Power Factor Correction Chokes (PFC Chokes) from Coilcraft and Würth Elektronik.PFC Chokes allow voltage and current waveforms to be in phase, maximizing the power in switch mode power supply circuits. Their highly efficient properties make them some of the most cost-effective products available.The advantages of PFC Chokes include:

Reduced Harmonic Currents — PFC Chokes can smooth out the AC waveform, reducing harmonics, and allowing the circuit to meet emissions regulations.
Improved Efficiency — When the power factor is increased (voltage and current wave forms in phase) more of the available power is usable, making the circuit more efficient.
Reduced Size — Since less power is wasted, and lost in the form of heat, components can be smaller, saving size and cost.

Our range of Würth Elektronik Midcom WE-PFC Power Factor Correction Chokes offers compatibility with standard off-the-shelf components. These chokes can be used for active PFC designs of power supplies up to 250W. They are suggested in the reference design of leading IC manufacturers like ON Semiconductor for their NCP1606B and MC33262 devices. Typical applications for WE-PFC chokes are in AC/DC power supplies with active PFC often found in the lighting industry.Our coils from Coilcraft were developed specifically for use with the ON Semiconductor NCP1653 Power Factor Controller (PFC) for driving continuous conduction mode step-up pre-converters.

			Price for		Quantity

MPFC515727B-561K	21AM9834 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 560UH 0.061 OHM 9.9A ROHS COMPLIANT: YES	Each	1+ $40.210	Min: 1 / Mult: 1	-	-	9.9A	560µH	0.061ohm	-
MPFC515727B-821K	21AM9836 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 820UH 0.095 OHM 7.6A ROHS COMPLIANT: YES	Each	1+ $40.210	Min: 1 / Mult: 1	-	-	7.6A	820µH	0.095ohm	-
MPFC543554B-102K	21AM9838 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 1MH 0.1065 OHM 8.3A ROHS COMPLIANT: YES	Each	1+ $50.780	Min: 1 / Mult: 1	-	-	8.3A	1mH	0.1065ohm	-
152900-000	22AM4317 RoHS Date/Lot Code	BOURNS PFC CHOKE 600UH 0.26OHM 2A ROHS COMPLIANT: YES	Each	1+ $6.310 10+ $5.380 25+ $5.040 50+ $4.810 100+ $4.600 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2A	600µH	0.26ohm	-
MPFC543554B-821K	21AM9845 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 820UH 0.081 OHM 9.5A ROHS COMPLIANT: YES	Each	1+ $50.780	Min: 1 / Mult: 1	-	-	9.5A	820µH	0.081ohm	-
MPFC546031B-821K	21AM9854 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 820UH 0.081 OHM 9.5A ROHS COMPLIANT: YES	Each	1+ $48.670	Min: 1 / Mult: 1	-	-	9.5A	820µH	0.081ohm	-
MPFC334018B-821K	21AM9800 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 820UH 0.185 OHM 3.9A ROHS COMPLIANT: YES	Each	1+ $12.700	Min: 1 / Mult: 1	-	-	3.9A	820µH	0.185ohm	-
MPFC404620B-201K	21AM9803 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 200UH 0.0365 OHM 10.7A ROHS COMPLIANT: YES	Each	1+ $16.930	Min: 1 / Mult: 1	-	-	10.7A	200µH	0.0365ohm	-
MPFC334018B-102K	21AM9793 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 1MH 0.255 OHM 3.2A ROHS COMPLIANT: YES	Each	1+ $12.700	Min: 1 / Mult: 1	-	-	3.2A	1mH	0.255ohm	-
MPFC543554B-501K	21AM9843 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 500UH 0.057 OHM 11.5A ROHS COMPLIANT: YES	Each	1+ $50.780	Min: 1 / Mult: 1	-	-	11.5A	500µH	0.057ohm	-
MPFC546031B-501K	21AM9852 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 500UH 0.057 OHM 11.5A ROHS COMPLIANT: YES	Each	1+ $48.670	Min: 1 / Mult: 1	-	-	11.5A	500µH	0.057ohm	-
152904-000	22AM4321 RoHS Date/Lot Code	BOURNS PFC CHOKE 1.75MH 0.21OHM 3A ROHS COMPLIANT: YES	Each	1+ $11.520 10+ $9.820 25+ $9.480 50+ $9.130 100+ $8.720 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	3A	1.75mH	0.21ohm	-
MPFC404620B-471K	21AM9806 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 470UH 0.096 OHM 6.3A ROHS COMPLIANT: YES	Each	1+ $16.930	Min: 1 / Mult: 1	-	-	6.3A	470µH	0.096ohm	-
MPFC434920B-351K	21AM9814 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 350UH 0.0645 OHM 8.4A ROHS COMPLIANT: YES	Each	1+ $19.050	Min: 1 / Mult: 1	-	-	8.4A	350µH	0.0645ohm	-
MPFC475327B-351K	21AM9823 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 350UH 0.049 OHM 11.1A ROHS COMPLIANT: YES	Each	1+ $33.860	Min: 1 / Mult: 1	-	-	11.1A	350µH	0.049ohm	-
MPFC334018B-471K	21AM9797 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 470UH 0.108 OHM 5.1A ROHS COMPLIANT: YES	Each	1+ $12.700	Min: 1 / Mult: 1	-	-	5.1A	470µH	0.108ohm	-
MPFC404620B-561K	21AM9807 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 560UH 0.106 OHM 6A ROHS COMPLIANT: YES	Each	1+ $16.930	Min: 1 / Mult: 1	-	-	6A	560µH	0.106ohm	-
MPFC475327B-561K	21AM9825 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 560UH 0.0785 OHM 8.5A ROHS COMPLIANT: YES	Each	1+ $33.860	Min: 1 / Mult: 1	-	-	8.5A	560µH	0.0785ohm	-
152905-000	22AM4322 RoHS Date/Lot Code	BOURNS PFC CHOKE 650UH 0.15OHM 4A ROHS COMPLIANT: YES	Each	1+ $14.610 10+ $12.470 25+ $12.030 50+ $11.580 100+ $11.060 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	4A	650µH	0.15ohm	-
MPFC334018B-201K	21AM9794 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 200UH 0.0435 OHM 8.5A ROHS COMPLIANT: YES	Each	1+ $12.700	Min: 1 / Mult: 1	-	-	8.5A	200µH	0.0435ohm	-
MPFC334018B-351K	21AM9796 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 350UH 0.077 OHM 6.1A ROHS COMPLIANT: YES	Each	1+ $12.700	Min: 1 / Mult: 1	-	-	6.1A	350µH	0.077ohm	-
MPFC334018B-251K	21AM9795 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 250UH 0.056 OHM 7.4A ROHS COMPLIANT: YES	Each	1+ $12.700	Min: 1 / Mult: 1	-	-	7.4A	250µH	0.056ohm	-
MPFC515727B-101K	21AM9828 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 100UH 0.0138 OHM 21.2A ROHS COMPLIANT: YES	Each	1+ $40.210	Min: 1 / Mult: 1	-	-	21.2A	100µH	0.0138ohm	-
MPFC515727B-251K	21AM9831 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 250UH 0.032 OHM 13.9A ROHS COMPLIANT: YES	Each	1+ $40.210	Min: 1 / Mult: 1	-	-	13.9A	250µH	0.032ohm	-
MPFC546031B-471K	21AM9851 RoHS Date/Lot Code	MULTICOMP PRO PFC CHOKE 470UH 0.0545 OHM 11.7A ROHS COMPLIANT: YES	Each	1+ $48.670	Min: 1 / Mult: 1	-	-	11.7A	470µH	0.0545ohm	-

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