Thick Film Resistors - Through Hole

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LTO Power Resistors

Vishay / Sfernice LTO Power Resistors combine high power capability with strong thermal efficiency for demanding power electronics. Based on thick-film technology, these resistors offer excellent heat conduction, allowing for direct mounting on a heatsink and supporting continuous power ratings of 30W, 50W, 100W, and 150W. The surge performance is optimized for dynamic loads, with pulse absorption ranging from 20J/0.1s to 75J/0.1s, depending on the model. Precision laser trimming ensures stable and accurate performance across a wide resistance range from 0.01Ω to 1.3MΩ. The TO-220 and TO-247 packages are easily integrated into compact, high-power assemblies. The entire Vishay / Sfernice LTO lineup is AEC-Q200 qualified, guaranteeing automotive-grade robustness and long-term reliability. Typical applications include motor drives, snubbers and braking circuits, power conversion, and battery and energy storage.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Resistance	Power Rating	Tolerance	Temperature Coefficient	Minimum Operating Temperature	Maximum Operating Temperature	Voltage Rating	Length	Termination Style	Qualification	Packaging	Height	Lead Diameter	Lead Spacing	Product	Width
Thick Film Resistors - Through Hole 1ohms 1% LTO100F1R000FTE3 Vishay / Sfernice 1: 7,36 € 310In Stock	Mfr. Part No. LTO100F1R000FTE3 Mouser Part No 72-LTO100F1R000FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 1ohms 1% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	310In Stock	7,36 € 5,87 € 5,46 € 5,27 € View 5,12 € 4,90 € 4,82 €	Min.: 1 Mult.: 1	LTO 100	1 Ohms	100 W	1 %	150 PPM / C	- 55 C	+ 175 C	375 V	15.76 mm	Radial		Tube	20.7 mm		10.16 mm	Thick Film Resistors Leaded	5 mm
Thick Film Resistors - Through Hole 100W 25 Ohms 1% TO-247 LTO100F25R00FTE3 Vishay / Sfernice 1: 6,82 € 342In Stock	Mfr. Part No. LTO100F25R00FTE3 Mouser Part No 72-LTO100F25R00FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 100W 25 Ohms 1% TO-247 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	342In Stock	6,82 € 5,39 € 5,26 € 4,99 € 4,78 €	Min.: 1 Mult.: 1	LTO 100	25 Ohms	100 W	1 %	150 PPM / C	- 55 C	+ 175 C	375 V	15.76 mm	Radial		Tube	20.7 mm		10.16 mm	Thick Film Resistors Leaded	5 mm
Thick Film Resistors - Through Hole 100W 3 Ohms 1% TO-247 LTO100F3R000FTE3 Vishay / Sfernice 1: 6,80 € 311In Stock	Mfr. Part No. LTO100F3R000FTE3 Mouser Part No 72-LTO100F3R000FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 100W 3 Ohms 1% TO-247 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	311In Stock	6,80 € 5,38 € 5,01 € 4,82 € View 4,47 € 4,39 €	Min.: 1 Mult.: 1	LTO 100	3 Ohms	100 W	1 %	150 PPM / C	- 55 C	+ 175 C	375 V	15.76 mm	Radial		Tube	20.7 mm	0.6 mm	10.16 mm	Thick Film Resistors Leaded	5 mm
Thick Film Resistors - Through Hole 100W 50 Ohms 1% TO-247 LTO100F50R00FTE3 Vishay / Sfernice 1: 8,29 € 321In Stock	Mfr. Part No. LTO100F50R00FTE3 Mouser Part No 72-LTO100F50R00FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 100W 50 Ohms 1% TO-247 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	321In Stock	8,29 € 6,67 € 6,24 € 6,04 € View 5,87 € 5,72 € 5,57 € 5,07 € Quote	Min.: 1 Mult.: 1	LTO 100	50 Ohms	100 W	1 %	150 PPM / C	- 55 C	+ 175 C	375 V	15.76 mm	Radial		Tube	20.7 mm		10.16 mm	Thick Film Resistors Leaded	5 mm
Thick Film Resistors - Through Hole 100W 47ohms 5% TO-247 High Pulse Absorption LTO100H47R00JTE3 Vishay / Sfernice 1: 9,79 € 218In Stock	Mfr. Part No. LTO100H47R00JTE3 Mouser Part No 72-LTO100H47R00JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 100W 47ohms 5% TO-247 High Pulse Absorption Learn More about Vishay / Sfernice vishay sfernice lto100h power resistors	Datasheet	218In Stock	9,79 € 7,99 € 7,51 € 7,28 € View 7,09 € 6,92 € 6,82 € 6,73 €	Min.: 1 Mult.: 1	LTO 100 H	47 Ohms	100 W	5 %	150 PPM / C	- 55 C	+ 175 C	375 V	15.76 mm	Radial		Tube	20.7 mm		10.16 mm	Thick Film Resistors Leaded	5 mm
Thick Film Resistors - Through Hole 100ohms 5% 150watt LTO150F100R0JTE3 Vishay / Sfernice 1: 7,11 € 355In Stock	Mfr. Part No. LTO150F100R0JTE3 Mouser Part No 72-LTO150F100R0JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 100ohms 5% 150watt Learn More about Vishay / Sfernice vishay lto150 power resistors	Datasheet	355In Stock	7,11 € 5,65 € 5,26 € 5,07 € View 4,93 € 4,79 € 4,70 € 4,64 € 4,63 €	Min.: 1 Mult.: 1	LTO 150	100 Ohms	150 W	5 %	200 PPM / C	- 55 C	+ 175 C	500 V	15.76 mm	Radial		Tube	20.7 mm		10.16 mm	Power Film Resistors	5 mm
Thick Film Resistors - Through Hole 470ohms 5% 150watt LTO150F470R0JTE3 Vishay / Sfernice 1: 7,11 € 623In Stock	Mfr. Part No. LTO150F470R0JTE3 Mouser Part No 72-LTO150F470R0JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 470ohms 5% 150watt Learn More about Vishay / Sfernice vishay lto150 power resistors	Datasheet	623In Stock	7,11 € 5,65 € 5,26 € 5,07 € View 4,93 € 4,79 € 4,64 €	Min.: 1 Mult.: 1	LTO 150	470 Ohms	150 W	5 %	200 PPM / C	- 55 C	+ 175 C	500 V	15.76 mm	Radial		Tube	20.7 mm		10.16 mm	Power Film Resistors	5 mm
Thick Film Resistors - Through Hole LTO 50 F 33U 5% TU50 e3 LTO050F33R00JTE3 Vishay / Sfernice 1: 6,40 € 94In Stock	Mfr. Part No. LTO050F33R00JTE3 Mouser Part No 71-LTO050F33R00JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole LTO 50 F 33U 5% TU50 e3 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	94In Stock	6,40 € 4,60 € 3,33 € 2,98 € View 2,93 € 2,89 €	Min.: 1 Mult.: 1	LTO 50	33 Ohms	50 W	5 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 1 OHM 1% 150PPM 30W Vishay / Sfernice LTA030F1R000FTE3 LTA030F1R000FTE3 Vishay / Sfernice 1: 6,23 € 94In Stock	Mfr. Part No. LTA030F1R000FTE3 Mouser Part No 72-LTA030F1R000FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 1 OHM 1% 150PPM 30W Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	94In Stock	6,23 € 4,09 € 3,27 € 3,02 € View 2,74 € 2,73 € 2,71 €	Min.: 1 Mult.: 1	LTA (LTO 30)	1 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	500 V	10.4 mm	Radial	AEC-Q200	Tube	16.2 mm	0.6 mm	5.08 mm	Thick Film Power Resistors	3.2 mm
Thick Film Resistors - Through Hole 2.2 OHM 1% 150PPM 30W Vishay / Sfernice LTA030F2R200FTE3 LTA030F2R200FTE3 Vishay / Sfernice 1: 6,23 € 98In Stock	Mfr. Part No. LTA030F2R200FTE3 Mouser Part No 72-LTA030F2R200FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 2.2 OHM 1% 150PPM 30W Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	98In Stock	6,23 € 4,09 € 3,27 € 3,02 € View 2,74 € 2,73 € 2,71 €	Min.: 1 Mult.: 1	LTA (LTO 30)	2.2 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	500 V	10.4 mm	Radial	AEC-Q200	Tube	16.2 mm	0.6 mm	5.08 mm	Thick Film Power Resistors	3.2 mm
Thick Film Resistors - Through Hole 47 OHM 1% 150PPM 30W Vishay / Sfernice LTA030F47R00FTE3 LTA030F47R00FTE3 Vishay / Sfernice 1: 6,23 € 82In Stock	Mfr. Part No. LTA030F47R00FTE3 Mouser Part No 72-LTA030F47R00FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 47 OHM 1% 150PPM 30W Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	82In Stock	6,23 € 4,09 € 3,27 € 3,02 € View 2,74 € 2,73 € 2,71 €	Min.: 1 Mult.: 1	LTA (LTO 30)	47 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	500 V	10.4 mm	Radial	AEC-Q200	Tube	16.2 mm	0.6 mm	5.08 mm	Thick Film Power Resistors	3.2 mm
Thick Film Resistors - Through Hole 30W 1 kOhms 1% TO-220 LTO030F10000FTE3 Vishay / Sfernice 1: 4,30 € 74In Stock	Mfr. Part No. LTO030F10000FTE3 Mouser Part No 72-LTO030F10000FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 1 kOhms 1% TO-220 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	74In Stock	4,30 € 3,26 € 3,02 € 2,87 € View 2,76 € 2,65 € 2,58 € 2,46 € 2,43 €	Min.: 1 Mult.: 1	LTO 30	1 kOhms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 1000ohms 5% LTO030F10000JTE3 Vishay / Sfernice 1: 3,60 € 23In Stock 100Expected 05/11/2026	Mfr. Part No. LTO030F10000JTE3 Mouser Part No 72-LTO030F10000JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 1000ohms 5% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	23In Stock 100Expected 05/11/2026	3,60 € 2,68 € 2,47 € 2,46 € View 2,24 € 2,14 € 2,09 € 2,04 € 1,96 €	Min.: 1 Mult.: 1	LTO 30	1 kOhms	30 W	5 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 30W 10 kOhms 1% TO-220 LTO030F10001FTE3 Vishay / Sfernice 1: 6,34 € 8In Stock 100Expected 12/11/2026	Mfr. Part No. LTO030F10001FTE3 Mouser Part No 72-LTO030F10001FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 10 kOhms 1% TO-220 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	8In Stock 100Expected 12/11/2026	6,34 € 4,36 € 4,28 € 3,70 € View 3,26 € 3,11 € 3,09 € 3,04 €	Min.: 1 Mult.: 1	LTO 30	10 kOhms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 10Kohms 5% LTO030F10001JTE3 Vishay / Sfernice 1: 3,60 € 1In Stock 150Expected 07/12/2026	Mfr. Part No. LTO030F10001JTE3 Mouser Part No 72-LTO030F10001JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 10Kohms 5% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	1In Stock 150Expected 07/12/2026	3,60 € 2,68 € 2,47 € 2,34 € View 2,24 € 2,14 € 2,08 € 1,99 € 1,95 €	Min.: 1 Mult.: 1	LTO 30	10 kOhms	30 W	5 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 100ohms 5% LTO030F100R0JTE3 Vishay / Sfernice 1: 3,61 € 78In Stock	Mfr. Part No. LTO030F100R0JTE3 Mouser Part No 72-LTO030F100R0JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 100ohms 5% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	78In Stock	3,61 € 2,69 € 2,48 € 2,35 € View 2,25 € 2,15 € 2,10 € 2,05 € 2,03 €	Min.: 1 Mult.: 1	LTO 30	100 Ohms	30 W	5 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 30W 10ohms 1% TO-220 LTO030F10R00FTE3 Vishay / Sfernice 1: 4,30 € 299In Stock	Mfr. Part No. LTO030F10R00FTE3 Mouser Part No 72-LTO030F10R00FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 10ohms 1% TO-220 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	299In Stock	4,30 € 3,26 € 3,02 € 2,87 € View 2,72 € 2,69 € 2,58 € 2,37 € 2,21 €	Min.: 1 Mult.: 1	LTO 30	10 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 10ohms 5% LTO030F10R00JTE3 Vishay / Sfernice 1: 3,60 € 503In Stock	Mfr. Part No. LTO030F10R00JTE3 Mouser Part No 72-LTO030F10R00JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 10ohms 5% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	503In Stock	3,60 € 2,68 € 2,47 € 2,34 € View 2,24 € 2,13 € 2,04 € 2,02 €	Min.: 1 Mult.: 1	LTO 30	10 Ohms	30 W	5 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 30W 12 Ohms 1% TO-220 LTO030F12R00FTE3 Vishay / Sfernice 1: 6,34 € 209In Stock	Mfr. Part No. LTO030F12R00FTE3 Mouser Part No 72-LTO030F12R00FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 12 Ohms 1% TO-220 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	209In Stock	6,34 € 4,36 € 4,28 € 3,70 € View 3,16 € 3,15 € 3,11 €	Min.: 1 Mult.: 1	LTO 30	12 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 30W 150 Ohms 1% TO-220 LTO030F150R0FTE3 Vishay / Sfernice 1: 4,19 € 126In Stock	Mfr. Part No. LTO030F150R0FTE3 Mouser Part No 72-LTO030F150R0FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 150 Ohms 1% TO-220 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	126In Stock	4,19 € 3,17 € 2,93 € 2,87 € View 2,86 € 2,57 € 2,51 € 2,41 € 2,37 €	Min.: 1 Mult.: 1	LTO 30	150 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 30W 15 Ohms 1% TO-220 LTO030F15R00FTE3 Vishay / Sfernice 1: 6,11 € 49In Stock	Mfr. Part No. LTO030F15R00FTE3 Mouser Part No 72-LTO030F15R00FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 15 Ohms 1% TO-220 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	49In Stock	6,11 € 4,57 € 3,42 € 3,03 € View 2,98 € 2,95 €	Min.: 1 Mult.: 1	LTO 30	15 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 1ohms 1% LTO030F1R000FTE3 Vishay / Sfernice 1: 4,30 € 166In Stock 400Expected 12/01/2027	Mfr. Part No. LTO030F1R000FTE3 Mouser Part No 72-LTO030F1R000FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 1ohms 1% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	166In Stock 400Expected 12/01/2027	4,30 € 3,26 € 3,02 € 2,87 € View 2,82 € 2,71 € 2,64 € 2,40 € 2,38 €	Min.: 1 Mult.: 1	LTO 30	1 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 1ohms 5% LTO030F1R000JTE3 Vishay / Sfernice 1: 4,33 € 43In Stock	Mfr. Part No. LTO030F1R000JTE3 Mouser Part No 72-LTO030F1R000JTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 1ohms 5% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	43In Stock	4,33 € 3,22 € 2,97 € 2,35 € View 2,25 € 2,15 € 2,09 € 2,01 € 1,99 €	Min.: 1 Mult.: 1	LTO 30	1 Ohms	30 W	5 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole 30W 1.5 Ohms 1% TO-220 LTO030F1R500FTE3 Vishay / Sfernice 1: 6,10 € 25In Stock	Mfr. Part No. LTO030F1R500FTE3 Mouser Part No 72-LTO030F1R500FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 1.5 Ohms 1% TO-220 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	25In Stock	6,10 € 4,36 € 3,72 € 3,70 € View 3,69 € 3,60 € 3,35 € 3,30 € 3,27 €	Min.: 1 Mult.: 1	LTO 30	1.5 Ohms	30 W	1 %	150 PPM / C	- 55 C	+ 155 C	250 V	10.4 mm	Radial		Tube	16.2 mm		5.08 mm	Thick Film Resistors Leaded	3.2 mm
Thick Film Resistors - Through Hole LTO 30 F 2K 1% TU50 e3 LTO030F20000FTE3 Vishay / Sfernice 1: 5,97 € 87In Stock	Mfr. Part No. LTO030F20000FTE3 Mouser Part No 72-LTO030F20000FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole LTO 30 F 2K 1% TU50 e3 Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	87In Stock	5,97 € 3,41 € 2,65 €	Min.: 1 Mult.: 1	LTO 30	2 kOhms	30 W	1 %	150 PPM / C	- 55 C	+ 150 C	500 V	10.4 mm	Radial		Tube	16.2 mm	0.8 mm	5.08 mm	Thick Film Resistors Leaded	3.2 mm