Würth Elektronik Fixed Inductors

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of 4,679

Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	Type	Material - Core	Inductance	Tolerance	Current Rating (Amps)	Current - Saturation (Isat)	Shielding	DC Resistance (DCR)	Q @ Freq	Frequency - Self Resonant	Ratings	Operating Temperature	Inductance Frequency - Test	Features	Mounting Type	Package / Case	Supplier Device Package	Size / Dimension	Height - Seated (Max)
744032100 FIXED IND 10UH 320MA 650 MOHM Würth Elektronik	17,958 In Stock	1 : $0.68000 Cut Tape (CT) 2,000 : $0.40128 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQ	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	10 µH	±20%	320 mA	850mA	Unshielded	650mOhm Max	35 @ 1MHz	20MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1210 (3225 Metric)	1210	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.091" (2.30mm)
744045220 FIXED IND 22UH 630MA 700 MOHM Würth Elektronik	4,658 In Stock	1 : $0.85000 Cut Tape (CT) 500 : $0.52224 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQ	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	22 µH	±10%	630 mA	1A	Unshielded	700mOhm Max	50 @ 1MHz	20MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1812 (4532 Metric)	1812	0.177" L x 0.126" W (4.50mm x 3.20mm)	0.114" (2.90mm)
74479887268A FIXED IND 6.8UH 950MA 250 MOHM Würth Elektronik	3,035 In Stock	1 : $1.13000 Cut Tape (CT) 3,000 : $0.72288 Tape & Reel (TR)	-	WE-PMI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Multilayer	-	6.8 µH	±20%	950 mA	300mA	Shielded	250mOhm	25 @ 1MHz	30MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1008 (2520 Metric)	1008 (2520 Metric)	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.039" (1.00mm)
74404024022 FIXED IND 2.2UH 1.65A 80 MOHM Würth Elektronik	41,417 In Stock	1 : $1.16000 Cut Tape (CT) 2,000 : $0.63072 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	2.2 µH	±20%	1.65 A	1.9A	Semi-Shielded	80mOhm	-	83MHz	AEC-Q200	-40°C ~ 125°C	1 MHz	-	Surface Mount	Nonstandard	2520	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.047" (1.20mm)
74404032022 FIXED IND 2.2UH 1.8A 50 MOHM SMD Würth Elektronik	25,283 In Stock	1 : $1.16000 Cut Tape (CT) 2,000 : $0.63072 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	2.2 µH	±20%	1.8 A	1.7A	Semi-Shielded	50mOhm	-	75MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	3015	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)
74404032047 FIXED IND 4.7UH 1.3A 96 MOHM SMD Würth Elektronik	15,897 In Stock	1 : $1.16000 Cut Tape (CT) 2,000 : $0.63072 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±20%	1.3 A	1.2A	Semi-Shielded	96mOhm	-	50MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	3015	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)
74404032033 FIXED IND 3.3UH 1.5A 70 MOHM SMD Würth Elektronik	7,672 In Stock	1 : $1.16000 Cut Tape (CT) 2,000 : $0.63072 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	3.3 µH	±20%	1.5 A	1.5A	Semi-Shielded	70mOhm	-	72MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	3015	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)
74404042047 FIXED IND 4.7UH 1.7A 70 MOHM SMD Würth Elektronik	5,283 In Stock	1 : $1.16000 Cut Tape (CT) 3,000 : $0.63072 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±20%	1.7 A	2.2A	Semi-Shielded	70mOhm	-	48MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	4018	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.071" (1.80mm)
74404042100 FIXED IND 10UH 1.2A 150 MOHM SMD Würth Elektronik	3,000 In Stock	1 : $1.16000 Cut Tape (CT) 3,000 : $0.63072 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	10 µH	±20%	1.2 A	1.7A	Semi-Shielded	150mOhm	-	28MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	4018	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.071" (1.80mm)
74404042470 FIXED IND 47UH 600MA 620 MOHM Würth Elektronik	193 In Stock	1 : $1.16000 Cut Tape (CT) 3,000 : $0.63072 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	47 µH	±20%	600 mA	700mA	Semi-Shielded	620mOhm	-	11MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	4018	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.071" (1.80mm)
74479763222 FIXED IND 2.2UH 800MA 375 MOHM Würth Elektronik	12,952 In Stock	1 : $1.18000 Cut Tape (CT) 4,000 : $0.74208 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-PMI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Multilayer	Nickel Zinc Ferrite (NiZn)	2.2 µH	±20%	800 mA	280mA	Shielded	375mOhm Max	15 @ 1MHz	80MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	0603 (1608 Metric)	0603	0.063" L x 0.031" W (1.60mm x 0.80mm)	0.039" (1.00mm)
74479777310 FIXED IND 10UH 650MA 625 MOHM Würth Elektronik	9,440 In Stock	1 : $1.18000 Cut Tape (CT) 3,000 : $0.74208 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-PMI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Multilayer	Nickel Zinc Ferrite (NiZn)	10 µH	±20%	650 mA	125mA	Shielded	625mOhm Max	35 @ 1MHz	25MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	0805 (2012 Metric)	0805	0.079" L x 0.049" W (2.00mm x 1.25mm)	0.057" (1.45mm)
74438335068 FIXED IND 6.8UH 1.1A 287 MOHM Würth Elektronik	19,998 In Stock	1 : $1.20000 Cut Tape (CT) 1,000 : $0.83136 Tape & Reel (TR)	-	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	6.8 µH	±20%	1.1 A	2.4A	Shielded	287mOhm Max	-	25MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1212 (3030 Metric)	3015	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)
74404054100 FIXED IND 10UH 2.1A 64 MOHM SMD Würth Elektronik	17,476 In Stock	1 : $1.20000 Cut Tape (CT) 1,500 : $0.71040 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	10 µH	±20%	2.1 A	2.5A	Semi-Shielded	64mOhm	-	26MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	5040	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
74438335047 FIXED IND 4.7UH 1.5A 162 MOHM Würth Elektronik	8,157 In Stock	1 : $1.20000 Cut Tape (CT) 1,000 : $0.83136 Tape & Reel (TR)	-	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	4.7 µH	±20%	1.5 A	2.8A	Shielded	162mOhm Max	-	30MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1212 (3030 Metric)	3015	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)
74404054330 FIXED IND 33UH 1.2A 188 MOHM SMD Würth Elektronik	7,566 In Stock	1 : $1.20000 Cut Tape (CT) 1,500 : $0.71040 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	33 µH	±20%	1.2 A	1.4A	Semi-Shielded	188mOhm	-	13MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	5040	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
74438323100 FIXED IND 10UH 900MA 843 MOHM Würth Elektronik	5,595 In Stock	1 : $1.20000 Cut Tape (CT) 3,000 : $0.83136 Tape & Reel (TR)	-	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	10 µH	±20%	900 mA	1.35A	Shielded	843mOhm Max	-	25MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1008 (2520 Metric)	2510	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.039" (1.00mm)
74404041047 FIXED IND 4.7UH 1.55A 91 MOHM Würth Elektronik	3,527 In Stock	1 : $1.20000 Cut Tape (CT) 4,500 : $0.60768 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Wirewound	-	4.7 µH	±20%	1.55 A	1.3A	Semi-Shielded	91mOhm	-	60MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
74404064101 FIXED IND 100UH 1A 433 MOHM SMD Würth Elektronik	2,496 In Stock	1 : $1.20000 Cut Tape (CT) 1,500 : $0.71040 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	100 µH	±20%	1 A	1.2A	Semi-Shielded	433mOhm	-	6.3MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	6045	0.236" L x 0.236" W (6.00mm x 6.00mm)	0.177" (4.50mm)
74404054150 FIXED IND 15UH 2A 86 MOHM SMD Würth Elektronik	1,139 In Stock	1 : $1.20000 Cut Tape (CT) 1,500 : $0.71040 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	15 µH	±20%	2 A	2.2A	Semi-Shielded	86mOhm	-	22MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	5040	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
74404042101 FIXED IND 100UH 420MA 1.43 OHM Würth Elektronik	134 In Stock	1 : $1.20000 Cut Tape (CT) 3,000 : $0.60768 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Wirewound	-	100 µH	±20%	420 mA	560mA	Semi-Shielded	1.43Ohm	-	8MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.071" (1.80mm)
74404086331 FIXED IND 330UH 850MA 698 MOHM Würth Elektronik	5,185 In Stock	1 : $1.27000 Cut Tape (CT) 700 : $0.64800 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	330 µH	±20%	850 mA	1.12A	Semi-Shielded	698mOhm	-	2.3MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	8065	0.315" L x 0.315" W (8.00mm x 8.00mm)	0.256" (6.50mm)
74479275210 FIXED IND 1UH 3.3A 75 MOHM SMD Würth Elektronik	3,380 In Stock	1 : $1.27000 Cut Tape (CT) 3,000 : $0.64128 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-PMCI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	-	1 µH	±20%	3.3 A	3.45A	Shielded	75mOhm Max	-	120MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	0805 (2012 Metric)	-	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.039" (1.00mm)
74404086102 FIXED IND 1MH 0.4A 2.35 OHM SMD Würth Elektronik	1,225 In Stock	1 : $1.27000 Cut Tape (CT) 700 : $0.77089 Tape & Reel (TR)	Tariff may apply if shipping to the United States	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	1 mH	±20%	0.4 A	650mA	Semi-Shielded	2.35Ohm	-	1.39MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	8065	0.315" L x 0.315" W (8.00mm x 8.00mm)	0.256" (6.50mm)
74479887310A FIXED IND 10UH 850MA 300 MOHM Würth Elektronik	13,800 In Stock	1 : $1.28000 Cut Tape (CT) 3,000 : $0.81888 Tape & Reel (TR)	-	WE-PMI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Multilayer	-	10 µH	±20%	850 mA	125mA	Shielded	300mOhm	27 @ 1MHz	20MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1008 (2520 Metric)	1008 (2520 Metric)	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.039" (1.00mm)

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of 4,679

An inductor, also known as a coil, choke, or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it. When the current changes, the magnetic field induces a voltage in the conductor. The induced voltage has a polarity which opposes the change in current that created it. The unit of inductance is the Henry (H). Mounting options include surface, through-hole, and chassis.

Würth Elektronik Fixed Inductors

Würth Elektronik Fixed Inductors

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