Power Factor Correction Chokes

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

152905-000	4646464 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 4 A 650 µH 0.15 ohm	Each	1+ zł38.360 3+ zł35.450 5+ zł32.240 10+ zł30.170 20+ zł29.290 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	4A	650µH	0.15ohm	-
152907-000	4646466 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 3.5 A 900 µH 0.192 ohm	Each	1+ zł49.290 3+ zł41.440 5+ zł40.130 10+ zł38.820 20+ zł36.630 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	3.5A	900µH	0.192ohm	-
152903-000	4646462 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 2.5 A 600 µH 0.22 ohm	Each	1+ zł25.240 5+ zł23.340 10+ zł21.230 25+ zł19.880 50+ zł18.650 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2.5A	600µH	0.22ohm	-
152908-000	4646467 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 4.5 A 750 µH 0.15 ohm	Each	1+ zł38.020 3+ zł35.150 5+ zł31.950 10+ zł29.920 20+ zł29.030 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	4.5A	750µH	0.15ohm	-
152900-000	4646457 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 2 A 600 µH 0.26 ohm	Each	1+ zł21.270 10+ zł17.890 50+ zł15.740 100+ zł14.850 200+ zł14.220 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2A	600µH	0.26ohm	-
152906-000	4646465 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 3.5 A 1.85 mH 0.195 ohm	Each	1+ zł51.820 3+ zł43.550 5+ zł42.160 10+ zł40.770 20+ zł38.320 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	3.5A	1.85mH	0.195ohm	-
152904-000	4646463 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 3 A 1.75 mH 0.21 ohm	Each	1+ zł42.410 3+ zł39.250 5+ zł35.660 10+ zł33.380 20+ zł31.520 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	3A	1.75mH	0.21ohm	-
152902-000	4646461 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 2 A 1.1 mH 0.375 ohm	Each	1+ zł20.340 5+ zł18.820 10+ zł17.130 25+ zł16.040 50+ zł15.070 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2A	1.1mH	0.375ohm	-
152901-000	4646458 Data Sheet RoHS Date/Lot Code	BOURNS PFC Choke 15290x Series 2 A 2.25 mH 0.35 ohm	Each	1+ zł28.490 5+ zł23.970 10+ zł23.210 25+ zł22.450 50+ zł21.100 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2A	2.25mH	0.35ohm	-
760804310	2114256 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK PFC Choke 200 W WE-PFC Series 2.4 A 300 µH 0.17 ohm 52:5	Each	1+ zł51.440 3+ zł47.560 5+ zł44.990 10+ zł43.850 20+ zł42.710 More Pricing...	Min: 1 / Mult: 1	200W	WE-PFC Series	2.4A	300µH	0.17ohm	52:5
760802112	2114251 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK PFC Choke 150 W WE-PFC Series 800 mA 375 µH 0.36 ohm 75:7	Each	1+ zł44.730 3+ zł38.820 5+ zł37.770 10+ zł36.710 20+ zł34.860 More Pricing...	Min: 1 / Mult: 1	150W	WE-PFC Series	800mA	375µH	0.36ohm	75:7
760801031	2114262 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK PFC Choke 75 W WE-PFC Series 400 mA 650 µH 1.02 ohm 90:8	Each	1+ zł63.000 5+ zł53.640 10+ zł52.030 20+ zł50.390 40+ zł47.560 More Pricing...	Min: 1 / Mult: 1	75W	WE-PFC Series	400mA	650µH	1.02ohm	90:8
760804110	2114255 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK PFC Choke 200 W WE-PFC Series 1.1 A 250 µH 0.15 ohm 44:5	Each	1+ zł44.730 3+ zł38.820 5+ zł37.770 10+ zł36.710 20+ zł34.860 More Pricing...	Min: 1 / Mult: 1	200W	WE-PFC Series	1.1A	250µH	0.15ohm	44:5
760801130	2114250 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK PFC Choke 75 W WE-PFC Series 900 mA 750 µH 0.72 ohm 90:8	Each	1+ zł44.730 3+ zł38.820 5+ zł37.770 10+ zł36.710 20+ zł34.860 More Pricing...	Min: 1 / Mult: 1	75W	WE-PFC Series	900mA	750µH	0.72ohm	90:8
760801131	2114269 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK PFC Choke 75 W WE-PFC Series 900 mA 750 µH 0.95 ohm 34:3	Each	1+ zł57.730 3+ zł53.380 5+ zł50.510 10+ zł49.250 20+ zł47.940 More Pricing...	Min: 1 / Mult: 1	75W	WE-PFC Series	900mA	750µH	0.95ohm	34:3
760806400	2114261 Data Sheet RoHS	WURTH ELEKTRONIK PFC Choke 250 W WE-PFC Series 3 A 180 µH 0.078 ohm 9:1	Each	1+ zł30.470	Min: 1 / Mult: 1	250W	WE-PFC Series	3A	180µH	0.078ohm	9:1
MPFC334018B-201K	4632223 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 8.5 A 200 µH 0.0435 ohm	Each	1+ zł91.490 2+ zł79.130 3+ zł65.710 5+ zł57.650 10+ zł54.480 More Pricing...	Min: 1 / Mult: 1	-	-	8.5A	200µH	0.0435ohm	-
MPFC434920B-102K	4632251 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 4.2 A 1 mH 0.2285 ohm	Each	1+ zł118.670 2+ zł98.580 3+ zł86.430 5+ zł81.700 10+ zł76.930 More Pricing...	Min: 1 / Mult: 1	-	-	4.2A	1mH	0.2285ohm	-
MPFC475327B-101K	4632252 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 19.4 A 100 µH 0.017 ohm	Each	1+ zł175.300 2+ zł153.650 3+ zł145.210 5+ zł136.730 10+ zł115.250 More Pricing...	Min: 1 / Mult: 1	-	-	19.4A	100µH	0.017ohm	-
MPFC546031B-201K	4632285 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 21 A 205 µH 0.0205 ohm	Each	1+ zł251.980 2+ zł220.830 3+ zł196.610 5+ zł181.120 10+ zł165.640 More Pricing...	Min: 1 / Mult: 1	-	-	21A	205µH	0.0205ohm	-
MPFC334018B-471K	4632226 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 5.1 A 470 µH 0.108 ohm	Each	1+ zł91.490 2+ zł79.130 3+ zł65.710 5+ zł57.650 10+ zł54.480 More Pricing...	Min: 1 / Mult: 1	-	-	5.1A	470µH	0.108ohm	-
MPFC404620B-251K	4632235 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 9.4 A 250 µH 0.0465 ohm	Each	1+ zł105.460 2+ zł87.610 3+ zł82.210 5+ zł76.800 10+ zł68.360 More Pricing...	Min: 1 / Mult: 1	-	-	9.4A	250µH	0.0465ohm	-
MPFC434920B-561K	4632248 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 6.1 A 560 µH 0.111 ohm	Each	1+ zł118.670 2+ zł98.580 3+ zł86.430 5+ zł81.700 10+ zł76.930 More Pricing...	Min: 1 / Mult: 1	-	-	6.1A	560µH	0.111ohm	-
MPFC404620B-691K	4632239 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 5.1 A 690 µH 0.143 ohm	Each	1+ zł105.460 2+ zł87.610 3+ zł82.210 5+ zł76.800 10+ zł68.360 More Pricing...	Min: 1 / Mult: 1	-	-	5.1A	690µH	0.143ohm	-
MPFC434920B-351K	4632246 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 8.4 A 350 µH 0.0645 ohm	Each	1+ zł118.670 2+ zł98.580 3+ zł86.430 5+ zł81.700 10+ zł76.930 More Pricing...	Min: 1 / Mult: 1	-	-	8.4A	350µH	0.0645ohm	-

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