Würth Elektronik Fixed Inductors

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of 4,682

Mfr Part #	Quantity Available	Price	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)
74404043150A FIXED IND 15UH 1.45A 132MOHM SMD Würth Elektronik	13,530 In Stock	1 : $0.63000 Cut Tape (CT) 3,000 : $0.30420 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	15 µH	±20%	1.45 A	840mA	Shielded	132mOhm	-	33MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	SMD	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.098" (2.50mm)
744032100 FIXED IND 10UH 320MA 650MOHM SMD Würth Elektronik	23,388 In Stock	1 : $0.68000 Cut Tape (CT) 2,000 : $0.37620 Tape & Reel (TR)	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)
74479276222C FIXED IND 2.2UH 1.6A 135MOHM SMD Würth Elektronik	46,449 In Stock	1 : $1.11000 Cut Tape (CT) 3,000 : $0.47430 Tape & Reel (TR)	WE-PMCI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	-	2.2 µH	±20%	1.6 A	2.5A	Shielded	135mOhm Max	-	40MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	0806 (2016 Metric)	-	0.079" L x 0.063" W (2.00mm x 1.60mm)	0.039" (1.00mm)
74404032022 FIXED IND 2.2UH 1.8A 50 MOHM SMD Würth Elektronik	5,865 In Stock	1 : $1.16000 Cut Tape (CT) 2,000 : $0.59130 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	2.2 µH	±20%	1.8 A	1.7A	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)
74404024220 FIXED IND 22UH 450MA 910MOHM SMD Würth Elektronik	2,038 In Stock	1 : $1.16000 Cut Tape (CT) 2,000 : $0.59130 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	22 µH	±20%	450 mA	550mA	Shielded	910mOhm	-	22MHz	AEC-Q200	-40°C ~ 125°C	1 MHz	-	Surface Mount	Nonstandard	2512	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.047" (1.20mm)
74404024022 FIXED IND 2.2UH 1.8A 80 MOHM SMD Würth Elektronik	160 In Stock	1 : $1.16000 Cut Tape (CT) 2,000 : $0.59130 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	2.2 µH	±20%	1.65 A	1.9A	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)
74404054100 FIXED IND 10UH 2.1A 64 MOHM SMD Würth Elektronik	33,203 In Stock	1 : $1.20000 Cut Tape (CT) 1,500 : $0.66600 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	10 µH	±20%	2.1 A	2.5A	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)
74404054150 FIXED IND 15UH 2A 86 MOHM SMD Würth Elektronik	9,790 In Stock	1 : $1.20000 Cut Tape (CT) 1,500 : $0.66600 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	15 µH	±20%	2 A	2.2A	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)
74438323100 FIXED IND 10UH 600MA 843MOHM SMD Würth Elektronik	9,363 In Stock	1 : $1.20000 Cut Tape (CT) 3,000 : $0.77940 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)
74438335047 FIXED IND 4.7UH 1.5A 162MOHM SMD Würth Elektronik	6,806 In Stock	1 : $1.20000 Cut Tape (CT) 1,000 : $0.77940 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)
74404064101 FIXED IND 100UH 800MA 433MOHM SM Würth Elektronik	548 In Stock	1 : $1.20000 Cut Tape (CT) 1,500 : $0.66600 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	100 µH	±20%	1 A	1.2A	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)
74404086331 FIXED IND 330UH 850MA 698MOHM SM Würth Elektronik	1,356 In Stock	1 : $1.27000 Cut Tape (CT) 700 : $0.60750 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	330 µH	±20%	850 mA	1.12A	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)
74479887310A FIXED IND 10UH 850MA 300MOHM SMD Würth Elektronik	18,179 In Stock	1 : $1.28000 Cut Tape (CT) 3,000 : $0.76770 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)
74404052101 FIXED IND 100UH 550MA 1.09OHM SM Würth Elektronik	10,536 In Stock	1 : $1.31000 Cut Tape (CT) 2,500 : $0.66600 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Wirewound	-	100 µH	±20%	550 mA	600mA	Shielded	1.09Ohm	-	8.7MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	5020	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.079" (2.00mm)
74404084102 FIXED IND 1MH 360MA 2.87 OHM SMD Würth Elektronik	9,767 In Stock	1 : $1.41000 Cut Tape (CT) 1,000 : $0.81630 Tape & Reel (TR)	WE-LQS	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Wirewound	-	1 mH	±20%	360 mA	450mA	Shielded	2.87Ohm	-	2MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	8040	0.315" L x 0.315" W (8.00mm x 8.00mm)	0.165" (4.20mm)
744042100 FIXED IND 10UH 1.3A 150 MOHM SMD Würth Elektronik	12,786 In Stock	1 : $1.53000 Cut Tape (CT) 800 : $0.73890 Tape & Reel (TR)	WE-TPC	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	10 µH	±30%	1.3 A	1A	Shielded	150mOhm Max	-	45MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	1919 (4848 Metric)	-	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.079" (2.00mm)
744031006 FIXED IND 6.8UH 850MA 156MOHM SM Würth Elektronik	7,459 In Stock	1 : $1.53000 Cut Tape (CT) 1,000 : $0.73890 Tape & Reel (TR)	WE-TPC	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	6.8 µH	±30%	850 mA	750mA	Shielded	156mOhm Max	-	45MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	3816	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
74438336100 FIXED IND 10UH 1.2A 322 MOHM SMD Würth Elektronik	12,917 In Stock	1 : $1.55000 Cut Tape (CT) 1,000 : $0.89280 Tape & Reel (TR)	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	10 µH	±20%	1.2 A	2.35A	Shielded	322mOhm Max	-	18MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1212 (3030 Metric)	3020	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.079" (2.00mm)
74438336068 FIXED IND 6.8UH 1.6A 193MOHM SMD Würth Elektronik	7,570 In Stock	1 : $1.55000 Cut Tape (CT) 1,000 : $0.89280 Tape & Reel (TR)	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	6.8 µH	±20%	1.6 A	2.85A	Shielded	193mOhm Max	-	22MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1212 (3030 Metric)	3020	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.079" (2.00mm)
74438336033 FIXED IND 3.3UH 2.2A 114MOHM SMD Würth Elektronik	7,155 In Stock	1 : $1.55000 Cut Tape (CT) 1,000 : $0.89280 Tape & Reel (TR)	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	3.3 µH	±20%	2.2 A	4.25A	Shielded	114mOhm Max	-	39MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1212 (3030 Metric)	3020	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.079" (2.00mm)
74438336022 FIXED IND 2.2UH 2.4A 80 MOHM SMD Würth Elektronik	5,850 In Stock	1 : $1.55000 Cut Tape (CT) 1,000 : $0.89280 Tape & Reel (TR)	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	2.2 µH	±20%	2.4 A	4.3A	Shielded	80mOhm Max	-	42MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1212 (3030 Metric)	3020	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.079" (2.00mm)
744053100 FIXED IND 10UH 1.5A 70 MOHM SMD Würth Elektronik	3,469 In Stock	1 : $1.56000 Cut Tape (CT) 400 : $0.85410 Tape & Reel (TR)	WE-TPC	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	10 µH	±30%	1.5 A	1.4A	Shielded	70mOhm Max	-	35MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	2323 (5858 Metric)	-	0.228" L x 0.228" W (5.80mm x 5.80mm)	0.118" (3.00mm)
744025100 FIXED IND 10UH 1A 190 MOHM SMD Würth Elektronik	6,948 In Stock	1 : $1.64000 Cut Tape (CT) 550 : $0.79651 Tape & Reel (TR)	WE-TPC	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	10 µH	±20%	1 A	1.1A	Shielded	190mOhm Max	-	41MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	2828	0.110" L x 0.110" W (2.80mm x 2.80mm)	0.118" (3.00mm)
744025002 FIXED IND 2.2UH 1.8A 66 MOHM SMD Würth Elektronik	4,639 In Stock	1 : $1.64000 Cut Tape (CT) 550 : $0.79651 Tape & Reel (TR)	WE-TPC	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Drum Core, Wirewound	Ferrite	2.2 µH	±20%	1.8 A	2.4A	Shielded	66mOhm Max	-	130MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	Nonstandard	2828	0.110" L x 0.110" W (2.80mm x 2.80mm)	0.118" (3.00mm)
74438335330 FIXED IND 33UH 500MA 1.33OHM SMD Würth Elektronik	3,912 In Stock	1 : $1.67000 Cut Tape (CT) 1,000 : $1.08720 Tape & Reel (TR)	WE-MAPI	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Molded	Metal Composite	33 µH	±20%	500 mA	1.3A	Shielded	1.33Ohm Max	-	10MHz	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)

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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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