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

152902-000	4646461 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 2 A 1.1 mH 0.375 ohm	Each	1+ HK$59.290 5+ HK$54.240 10+ HK$49.740 25+ HK$46.360 50+ HK$44.090 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+ HK$58.860 5+ HK$53.640 10+ HK$48.410 25+ HK$44.780 50+ HK$42.220 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+ HK$93.610 3+ HK$88.070 5+ HK$82.530 10+ HK$76.980 20+ HK$73.560 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	4A	650µH	0.15ohm	-
152903-000	4646462 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 2.5 A 600 µH 0.22 ohm	Each	1+ HK$46.970 5+ HK$42.800 10+ HK$38.620 25+ HK$35.730 50+ HK$33.690 More Pricing...	Min: 1 / Mult: 1	-	15290x Series	2.5A	600µH	0.22ohm	-
152900-000	4646457 Data Sheet RoHS	BOURNS PFC Choke 15290x Series 2 A 600 µH 0.26 ohm	Each	1+ HK$41.110 10+ HK$33.830 50+ HK$29.510 100+ HK$27.830 200+ HK$26.410 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+ HK$69.110 3+ HK$65.020 5+ HK$60.930 10+ HK$56.830 20+ HK$54.300 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+ HK$87.750 3+ HK$82.560 5+ HK$77.370 10+ HK$72.180 20+ HK$68.970 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+ HK$89.010 3+ HK$81.420 5+ HK$74.660 10+ HK$69.600 20+ HK$66.180 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+ HK$74.160 3+ HK$69.770 5+ HK$65.380 10+ HK$60.990 20+ HK$58.280 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+ HK$100.700 3+ HK$99.530 5+ HK$98.350 10+ HK$97.170 20+ HK$94.460 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+ HK$73.250 3+ HK$72.400 5+ HK$71.550 10+ HK$70.700 20+ HK$70.130 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+ HK$137.400 5+ HK$120.220 10+ HK$99.610 20+ HK$89.310 40+ HK$82.440 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+ HK$89.770 3+ HK$88.700 5+ HK$87.630 10+ HK$86.560 20+ HK$84.830 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+ HK$73.250 3+ HK$72.400 5+ HK$71.550 10+ HK$70.700 20+ HK$69.880 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+ HK$73.250 3+ HK$72.400 5+ HK$71.550 10+ HK$70.700 20+ HK$70.660 More Pricing...	Min: 1 / Mult: 1	150W	WE-PFC Series	800mA	375µH	0.36ohm	75:7
MPFC546031B-101K	4632283 Data Sheet RoHS	MULTICOMP PRO PFC Choke 24.3 A 105 µH 0.0145 ohm	Each	1+ HK$561.630 2+ HK$492.260 3+ HK$438.300 5+ HK$403.780 10+ HK$369.250 More Pricing...	Min: 1 / Mult: 1	-	-	24.3A	105µH	0.0145ohm	-
MPFC434920B-691K	4632249 Data Sheet RoHS	MULTICOMP PRO PFC Choke 5.7 A 690 µH 0.128 ohm	Each	1+ HK$264.480 2+ HK$219.750 3+ HK$192.720 5+ HK$182.080 10+ HK$171.430 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+ HK$264.480 2+ HK$219.750 3+ HK$192.720 5+ HK$182.080 10+ HK$171.430 More Pricing...	Min: 1 / Mult: 1	-	-	8.4A	350µH	0.0645ohm	-
MPFC475327B-691K	4632259 Data Sheet RoHS	MULTICOMP PRO PFC Choke 7.3 A 690 µH 0.1045 ohm	Each	1+ HK$390.750 2+ HK$342.440 3+ HK$323.650 5+ HK$304.870 10+ HK$256.880 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+ HK$390.750 2+ HK$342.440 3+ HK$323.650 5+ HK$304.870 10+ HK$256.880 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+ HK$204.000 2+ HK$176.330 3+ HK$146.460 5+ HK$128.330 10+ HK$121.390 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+ HK$264.480 2+ HK$219.750 3+ HK$192.720 5+ HK$182.080 10+ HK$171.430 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+ HK$235.060 2+ HK$195.320 3+ HK$183.270 5+ HK$171.220 10+ HK$152.440 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+ HK$390.750 2+ HK$342.440 3+ HK$323.650 5+ HK$304.870 10+ HK$256.880 More Pricing...	Min: 1 / Mult: 1	-	-	5.4A	1mH	0.183ohm	-
MPFC546031B-351K	4632287 Data Sheet RoHS	MULTICOMP PRO PFC Choke 13.7 A 350 µH 0.04 ohm	Each	1+ HK$561.630 2+ HK$492.260 3+ HK$438.300 5+ HK$403.780 10+ HK$369.250 More Pricing...	Min: 1 / Mult: 1	-	-	13.7A	350µH	0.04ohm	-

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