Power Factor Correction Chokes | Farnell Switzerland

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+ CHF 8.480 3+ CHF 7.840 5+ CHF 7.130 10+ CHF 6.670 20+ CHF 6.470 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+ CHF 10.890 3+ CHF 9.160 5+ CHF 8.870 10+ CHF 8.580 20+ CHF 8.100 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+ CHF 5.580 5+ CHF 5.160 10+ CHF 4.690 25+ CHF 4.390 50+ CHF 4.120 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+ CHF 8.400 3+ CHF 7.770 5+ CHF 7.060 10+ CHF 6.610 20+ CHF 6.420 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+ CHF 4.700 10+ CHF 3.950 50+ CHF 3.480 100+ CHF 3.280 200+ CHF 3.140 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+ CHF 11.450 3+ CHF 9.630 5+ CHF 9.320 10+ CHF 9.010 20+ CHF 8.470 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+ CHF 9.370 3+ CHF 8.670 5+ CHF 7.880 10+ CHF 7.380 20+ CHF 6.970 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+ CHF 4.500 5+ CHF 4.160 10+ CHF 3.790 25+ CHF 3.540 50+ CHF 3.330 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+ CHF 6.300 5+ CHF 5.300 10+ CHF 5.130 25+ CHF 4.960 50+ CHF 4.660 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+ CHF 11.370 3+ CHF 10.510 5+ CHF 9.940 10+ CHF 9.690 20+ CHF 9.440 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+ CHF 9.890 3+ CHF 8.580 5+ CHF 8.350 10+ CHF 8.120 20+ CHF 7.700 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+ CHF 13.930 5+ CHF 11.860 10+ CHF 11.500 20+ CHF 11.140 40+ CHF 10.510 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+ CHF 9.890 3+ CHF 8.580 5+ CHF 8.350 10+ CHF 8.120 20+ CHF 7.700 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+ CHF 9.890 3+ CHF 8.580 5+ CHF 8.350 10+ CHF 8.120 20+ CHF 7.700 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+ CHF 12.760 3+ CHF 11.800 5+ CHF 11.170 10+ CHF 10.890 20+ CHF 10.600 More Pricing...	Min: 1 / Mult: 1	75W	WE-PFC Series	900mA	750µH	0.95ohm	34:3
MPFC334018B-201K	4632223 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 8.5 A 200 µH 0.0435 ohm	Each	1+ CHF 20.220 2+ CHF 17.490 3+ CHF 14.520 5+ CHF 12.740 10+ CHF 12.040 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+ CHF 26.230 2+ CHF 21.790 3+ CHF 19.100 5+ CHF 18.060 10+ CHF 17.000 More Pricing...	Min: 1 / Mult: 1	-	-	4.2A	1mH	0.2285ohm	-
MPFC546031B-201K	4632285 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 21 A 205 µH 0.0205 ohm	Each	1+ CHF 55.700 2+ CHF 48.810 3+ CHF 43.460 5+ CHF 40.030 10+ CHF 36.610 More Pricing...	Min: 1 / Mult: 1	-	-	21A	205µH	0.0205ohm	-
MPFC475327B-101K	4632252 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 19.4 A 100 µH 0.017 ohm	Each	1+ CHF 38.750 2+ CHF 33.960 3+ CHF 32.100 5+ CHF 30.220 10+ CHF 25.470 More Pricing...	Min: 1 / Mult: 1	-	-	19.4A	100µH	0.017ohm	-
MPFC334018B-471K	4632226 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 5.1 A 470 µH 0.108 ohm	Each	1+ CHF 20.220 2+ CHF 17.490 3+ CHF 14.520 5+ CHF 12.740 10+ CHF 12.040 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+ CHF 23.310 2+ CHF 19.360 3+ CHF 18.170 5+ CHF 16.980 10+ CHF 15.110 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+ CHF 26.230 2+ CHF 21.790 3+ CHF 19.100 5+ CHF 18.060 10+ CHF 17.000 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+ CHF 23.310 2+ CHF 19.360 3+ CHF 18.170 5+ CHF 16.980 10+ CHF 15.110 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+ CHF 26.230 2+ CHF 21.790 3+ CHF 19.100 5+ CHF 18.060 10+ CHF 17.000 More Pricing...	Min: 1 / Mult: 1	-	-	8.4A	350µH	0.0645ohm	-
MPFC334018B-821K	4632231 Data Sheet RoHS Date/Lot Code	MULTICOMP PRO PFC Choke 3.9 A 820 µH 0.185 ohm	Each	1+ CHF 20.220 2+ CHF 17.490 3+ CHF 14.520 5+ CHF 12.740 10+ CHF 12.040 More Pricing...	Min: 1 / Mult: 1	-	-	3.9A	820µH	0.185ohm	-

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