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

152903-000	4646462 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 2.5 A 600 µH 0.22 ohm	Each	1+ Rs.491.550 5+ Rs.447.850 10+ Rs.404.150 25+ Rs.373.890 50+ Rs.352.540 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2.5A	600µH	0.22ohm	-
152902-000	4646461 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 2 A 1.1 mH 0.375 ohm	Each	1+ Rs.620.360 5+ Rs.567.460 10+ Rs.520.350 25+ Rs.485.070 50+ Rs.462.580 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2A	1.1mH	0.375ohm	-
152901-000	4646458 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 2 A 2.25 mH 0.35 ohm	Each	1+ Rs.615.930 5+ Rs.561.240 10+ Rs.506.540 25+ Rs.468.620 50+ Rs.441.850 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2A	2.25mH	0.35ohm	-
152905-000	4646464 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 4 A 650 µH 0.15 ohm	Each	1+ Rs.979.690 3+ Rs.921.650 5+ Rs.863.610 10+ Rs.805.560 20+ Rs.769.730 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	4A	650µH	0.15ohm	-
152900-000	4646457 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 2 A 600 µH 0.26 ohm	Each	1+ Rs.430.210 10+ Rs.353.970 50+ Rs.308.780 100+ Rs.291.170 200+ Rs.281.560 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2A	600µH	0.26ohm	-
152908-000	4646467 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 4.5 A 750 µH 0.15 ohm	Each	1+ Rs.723.270 3+ Rs.680.420 5+ Rs.637.570 10+ Rs.594.720 20+ Rs.568.260 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	4.5A	750µH	0.15ohm	-
152906-000	4646465 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 3.5 A 1.85 mH 0.195 ohm	Each	1+ Rs.918.350 3+ Rs.864.030 5+ Rs.809.710 10+ Rs.755.390 20+ Rs.721.800 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	3.5A	1.85mH	0.195ohm	-
152907-000	4646466 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 3.5 A 900 µH 0.192 ohm	Each	1+ Rs.931.530 3+ Rs.852.090 5+ Rs.781.350 10+ Rs.728.380 20+ Rs.694.600 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	3.5A	900µH	0.192ohm	-
152904-000	4646463 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 3 A 1.75 mH 0.21 ohm	Each	1+ Rs.776.090 3+ Rs.730.150 5+ Rs.684.200 10+ Rs.638.250 20+ Rs.609.860 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	3A	1.75mH	0.21ohm	-
760801131	2114269 Data Sheet RoHS	WURTH ELEKTRONIK PFC Choke 75 W WE-PFC Series 900 mA 750 µH 0.95 ohm 34:3	Each	1+ Rs.1,065.750 3+ Rs.1,053.280 5+ Rs.1,040.810 10+ Rs.1,028.340 20+ Rs.999.630 More Pricing...	Min: 1 / Mult: 1	75W	WE-PFC Series	900mA	750µH	0.95ohm	34:3
760804110	2114255 Data Sheet RoHS	WURTH ELEKTRONIK PFC Choke 200 W WE-PFC Series 1.1 A 250 µH 0.15 ohm 44:5	Each	1+ Rs.775.170 3+ Rs.766.180 5+ Rs.757.190 10+ Rs.748.200 20+ Rs.742.110 More Pricing...	Min: 1 / Mult: 1	200W	WE-PFC Series	1.1A	250µH	0.15ohm	44:5
760801031	2114262 Data Sheet RoHS	WURTH ELEKTRONIK PFC Choke 75 W WE-PFC Series 400 mA 650 µH 1.02 ohm 90:8	Each	1+ Rs.1,454.150 5+ Rs.1,272.380 10+ Rs.1,054.260 20+ Rs.945.200 40+ Rs.872.490 More Pricing...	Min: 1 / Mult: 1	75W	WE-PFC Series	400mA	650µH	1.02ohm	90:8
760804310	2114256 Data Sheet RoHS	WURTH ELEKTRONIK PFC Choke 200 W WE-PFC Series 2.4 A 300 µH 0.17 ohm 52:5	Each	1+ Rs.950.040 3+ Rs.938.730 5+ Rs.927.420 10+ Rs.916.110 20+ Rs.897.790 More Pricing...	Min: 1 / Mult: 1	200W	WE-PFC Series	2.4A	300µH	0.17ohm	52:5
760801130	2114250 Data Sheet RoHS	WURTH ELEKTRONIK PFC Choke 75 W WE-PFC Series 900 mA 750 µH 0.72 ohm 90:8	Each	1+ Rs.775.170 3+ Rs.766.180 5+ Rs.757.190 10+ Rs.748.200 20+ Rs.739.500 More Pricing...	Min: 1 / Mult: 1	75W	WE-PFC Series	900mA	750µH	0.72ohm	90:8
760802112	2114251 Data Sheet RoHS	WURTH ELEKTRONIK PFC Choke 150 W WE-PFC Series 800 mA 375 µH 0.36 ohm 75:7	Each	1+ Rs.775.170 3+ Rs.766.180 5+ Rs.757.190 10+ Rs.748.200 20+ Rs.747.770 More Pricing...	Min: 1 / Mult: 1	150W	WE-PFC Series	800mA	375µH	0.36ohm	75:7
MPFC434920B-691K	4632249 Data Sheet RoHS	MULTICOMP PRO PFC Choke 5.7 A 690 µH 0.128 ohm	Each	1+ Rs.2,906.430 2+ Rs.2,414.870 3+ Rs.2,117.790 5+ Rs.2,000.860 10+ Rs.1,883.930 More Pricing...	Min: 1 / Mult: 1	-	-	5.7A	690µH	0.128ohm	-
MPFC434920B-351K	4632246 Data Sheet RoHS	MULTICOMP PRO PFC Choke 8.4 A 350 µH 0.0645 ohm	Each	1+ Rs.2,906.430 2+ Rs.2,414.870 3+ Rs.2,117.790 5+ Rs.2,000.860 10+ Rs.1,883.930 More Pricing...	Min: 1 / Mult: 1	-	-	8.4A	350µH	0.0645ohm	-
MPFC515727B-471K	4632267 Data Sheet RoHS	MULTICOMP PRO PFC Choke 11.1 A 470 µH 0.048 ohm	Each	1+ Rs.5,098.180 2+ Rs.4,469.410 3+ Rs.4,223.640 5+ Rs.3,977.850 10+ Rs.3,352.660 More Pricing...	Min: 1 / Mult: 1	-	-	11.1A	470µH	0.048ohm	-
MPFC475327B-691K	4632259 Data Sheet RoHS	MULTICOMP PRO PFC Choke 7.3 A 690 µH 0.1045 ohm	Each	1+ Rs.4,294.030 2+ Rs.3,763.100 3+ Rs.3,556.690 5+ Rs.3,350.280 10+ Rs.2,822.910 More Pricing...	Min: 1 / Mult: 1	-	-	7.3A	690µH	0.1045ohm	-
MPFC475327B-351K	4632256 Data Sheet RoHS	MULTICOMP PRO PFC Choke 11.1 A 350 µH 0.049 ohm	Each	1+ Rs.4,294.030 2+ Rs.3,763.100 3+ Rs.3,556.690 5+ Rs.3,350.280 10+ Rs.2,822.910 More Pricing...	Min: 1 / Mult: 1	-	-	11.1A	350µH	0.049ohm	-
MPFC334018B-471K	4632226 Data Sheet RoHS	MULTICOMP PRO PFC Choke 5.1 A 470 µH 0.108 ohm	Each	1+ Rs.2,241.870 2+ Rs.1,937.630 3+ Rs.1,609.510 5+ Rs.1,410.270 10+ Rs.1,333.910 More Pricing...	Min: 1 / Mult: 1	-	-	5.1A	470µH	0.108ohm	-
MPFC434920B-561K	4632248 Data Sheet RoHS	MULTICOMP PRO PFC Choke 6.1 A 560 µH 0.111 ohm	Each	1+ Rs.2,906.430 2+ Rs.2,414.870 3+ Rs.2,117.790 5+ Rs.2,000.860 10+ Rs.1,883.930 More Pricing...	Min: 1 / Mult: 1	-	-	6.1A	560µH	0.111ohm	-
MPFC404620B-691K	4632239 Data Sheet RoHS	MULTICOMP PRO PFC Choke 5.1 A 690 µH 0.143 ohm	Each	1+ Rs.2,583.090 2+ Rs.2,146.420 3+ Rs.2,013.980 5+ Rs.1,881.550 10+ Rs.1,675.140 More Pricing...	Min: 1 / Mult: 1	-	-	5.1A	690µH	0.143ohm	-
MPFC475327B-102K	4632261 Data Sheet RoHS	MULTICOMP PRO PFC Choke 5.4 A 1 mH 0.183 ohm	Each	1+ Rs.4,294.030 2+ Rs.3,763.100 3+ Rs.3,556.690 5+ Rs.3,350.280 10+ Rs.2,822.910 More Pricing...	Min: 1 / Mult: 1	-	-	5.4A	1mH	0.183ohm	-
MPFC434920B-102K	4632251 Data Sheet RoHS	MULTICOMP PRO PFC Choke 4.2 A 1 mH 0.2285 ohm	Each	1+ Rs.2,906.430 2+ Rs.2,414.870 3+ Rs.2,117.790 5+ Rs.2,000.860 10+ Rs.1,883.930 More Pricing...	Min: 1 / Mult: 1	-	-	4.2A	1mH	0.2285ohm	-

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