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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Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 1ohms 5% e3
Datasheet
583In Stock
Min.: 1
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LTO 150 1 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 2.2Kohms 5% e3
Datasheet
191In Stock
Min.: 1
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LTO 150 2.2 kOhms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 220ohms 5% e3
Datasheet
244In Stock
Min.: 1
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LTO 150 220 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 2.2ohms 5% e3
Datasheet
265In Stock
450Expected 6/18/2026
Min.: 1
Mult.: 1

LTO 150 2.2 Ohms 150 W 5 % - 55 C + 175 C 500 V Radial Tube Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 100 F 6U8 5% TU30 E3
Datasheet
83In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 30

LTO 6.8 Ohms 100 W 5 % 350 PPM / C - 55 C + 175 C 500 V 15.76 mm Radial Reel, Cut Tape, MouseReel Non-Inductive Resistors 20.7 mm 0.6 mm 10.16 mm Thick Film Resistors Power Resistor 5 mm
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 22ohms 5% e3
Datasheet
139In Stock
150Expected 6/2/2026
Min.: 1
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LTO 150 22 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 300ohms 5% e3
Datasheet
119In Stock
Min.: 1
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LTO 150 300 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 330ohms 5% e3
Datasheet
148In Stock
Min.: 1
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LTO 150 330 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 3ohms 5% e3
Datasheet
129In Stock
Min.: 1
Mult.: 1

LTO 150 3 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 470ohms 5% e3
Datasheet
140In Stock
Min.: 1
Mult.: 1

LTO 150 470 Ohms 150 W 5 % - 55 C + 175 C 500 V Radial Tube Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 47ohms 5% e3
Datasheet
161In Stock
Min.: 1
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LTO 150 47 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 4.7ohms 5% e3
Datasheet
81In Stock
Min.: 1
Mult.: 1

LTO 150 4.7 Ohms 150 W 5 % - 55 C + 175 C 500 V 15.76 mm Radial Tube 20.7 mm 0.8 mm 10.16 mm Thick Film Resistors Clip Mount Power Resistor
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 1Kohms 1%
Datasheet
695In Stock
Min.: 1
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LTO 50 1 kOhms 50 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 Power Resistors Power Resistor, Thick Film Technology 3.2 mm
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 25ohms 1%
Datasheet
1.000In Stock
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LTO 50 25 Ohms 50 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 Power Resistors Power Resistor, Thick Film Technology 3.2 mm
Vishay LTA030F10000JTE3
Vishay Thick Film Resistors - Through Hole 1K OHM 5% 150PPM 30W
Datasheet
100In Stock
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Vishay LTA030F10001FTE3
Vishay Thick Film Resistors - Through Hole 10K OHM 1% 150PPM 30W
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100In Stock
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Vishay LTA030F10001JTE3
Vishay Thick Film Resistors - Through Hole 10K OHM 5% 150PPM 30W
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100In Stock
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Vishay LTA030F100R0JTE3
Vishay Thick Film Resistors - Through Hole 100 OHM 5% 150PPM 30W
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100In Stock
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Vishay LTA030F10R00FTE3
Vishay Thick Film Resistors - Through Hole 10 OHM 1% 150PPM 30W
Datasheet
100In Stock
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Vishay LTA030F10R00JTE3
Vishay Thick Film Resistors - Through Hole 10 OHM 5% 150PPM 30W
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90In Stock
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Vishay LTA030F1R000JTE3
Vishay Thick Film Resistors - Through Hole 1 OHM 5% 150PPM 30W
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100In Stock
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Vishay LTA030F22R00FTE3
Vishay Thick Film Resistors - Through Hole 22 OHM 1% 150PPM 30W
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100In Stock
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Vishay LTA030F22R00JTE3
Vishay Thick Film Resistors - Through Hole 22 OHM 5% 150PPM 30W
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100In Stock
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Vishay LTA030F2R200JTE3
Vishay Thick Film Resistors - Through Hole 2.2 OHM 5% 150PPM 30W
Datasheet
100In Stock
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Vishay LTA030F47R00JTE3
Vishay Thick Film Resistors - Through Hole 47 OHM 5% 150PPM 30W
Datasheet
100In Stock
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