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.

Results: 467
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Resistance
Power Rating
Tolerance
Temperature Coefficient
Minimum Operating Temperature
Maximum Operating Temperature
Voltage Rating
Length
Termination Style
Qualification
Packaging
Features
Height
Lead Diameter
Lead Spacing
Product
Type
Width
Vishay / Sfernice Thick Film Resistors - Through Hole .01ohms 5%
Datasheet
304In Stock
Min.: 1
Mult.: 1

LTO 50 10 mOhms 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 Power Resistor, Thick Film Technology 3.2 mm
Vishay / Sfernice Thick Film Resistors - Through Hole 30W 150 Ohms 1% TO-220
Datasheet
395In Stock
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 Non-Inductive Resistors 16.2 mm 5.08 mm Thick Film Resistors Leaded Power Resistor, Thick Film Technology 3.2 mm
Vishay / Sfernice Thick Film Resistors - Through Hole 30W 500 Ohms 1% TO-220
Datasheet
301In Stock
Min.: 1
Mult.: 1

LTO 30 500 Ohms 30 W 1 % 150 PPM / C - 55 C + 155 C 250 V 10.4 mm Radial Tube Non-Inductive Resistors 16.2 mm 5.08 mm Thick Film Resistors Leaded Power Resistor, Thick Film Technology 3.2 mm
Vishay / Sfernice Thick Film Resistors - Through Hole 30W 75 Ohms 1% TO-220
Datasheet
361In Stock
Min.: 1
Mult.: 1

LTO 30 75 Ohms 30 W 1 % 150 PPM / C - 55 C + 155 C 250 V 10.4 mm Radial Tube Non-Inductive Resistors 16.2 mm 5.08 mm Thick Film Resistors Leaded Power Resistor, Thick Film Technology 3.2 mm
Vishay / Sfernice Thick Film Resistors - Through Hole .015ohms 5%
Datasheet
196In Stock
Min.: 1
Mult.: 1

LTO 100 15 mOhms 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 Power Resistor, Thick Film Technology 5 mm
Vishay / Sfernice Thick Film Resistors - Through Hole 30W 250 Ohms 1% TO-220
Datasheet
2 410In Stock
Min.: 1
Mult.: 1

LTO 30 250 Ohms 30 W 1 % 150 PPM / C - 55 C + 155 C 250 V 10.4 mm Radial Tube Non-Inductive Resistors 16.2 mm 5.08 mm Thick Film Resistors Leaded Power Resistor, Thick Film Technology 3.2 mm
Vishay / Sfernice Thick Film Resistors - Through Hole 100W 75 Ohms 1% TO-247
Datasheet
251In Stock
Min.: 1
Mult.: 1

LTO 100 75 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 Power Resistor, Thick Film Technology 5 mm
Vishay / Sfernice LTO030F1R600JTE3
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 30 F 1U6 5% TU50 e3
Datasheet
53In Stock
Min.: 1
Mult.: 1

LTO 30 1.6 Ohms 30 W 5 % 150 PPM / C - 55 C + 150 C 500 V 10.4 mm Radial Tube Non-Inductive Resistors 16.2 mm 0.8 mm 5.08 mm Thick Film Resistors Leaded Power Resistor, Thick Film Technology 3.2 mm
Vishay / Sfernice LTO050F8R200KTE3
Vishay / Sfernice Thick Film Resistors - Through Hole LTO 50 F 8U2 10% TU50 e3
Datasheet
128In Stock
Min.: 1
Mult.: 1

LTO 8.2 Ohms 50 W 10 % 150 PPM / C - 55 C + 150 C 500 V 10.4 mm Radial Tube Non-Inductive Resistors 16.2 mm 0.8 mm 5.08 mm Thick Film Resistors Leaded Power Resistor, Thick Film Technology 3.2 mm
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 50W 25ohms 1%
Datasheet
1 000In Stock
Min.: 1
Mult.: 1

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 / Sfernice Thick Film Resistors - Through Hole LTO 150watt H 1Kohms 5% e3
Datasheet
199In Stock
Min.: 1
Mult.: 1

LTO 150 1 kOhms 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 100ohms 5% e3
Datasheet
279In Stock
Min.: 1
Mult.: 1

LTO 150 100 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 1ohms 5% e3
Datasheet
544In Stock
Min.: 1
Mult.: 1

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 220ohms 5% e3
Datasheet
236In Stock
Min.: 1
Mult.: 1

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
693In Stock
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 LTA030F10000JTE3
Vishay Thick Film Resistors - Through Hole 1K OHM 5% 150PPM 30W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F10001FTE3
Vishay Thick Film Resistors - Through Hole 10K OHM 1% 150PPM 30W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F10001JTE3
Vishay Thick Film Resistors - Through Hole 10K OHM 5% 150PPM 30W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F100R0JTE3
Vishay Thick Film Resistors - Through Hole 100 OHM 5% 150PPM 30W
Datasheet
90In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F10R00FTE3
Vishay Thick Film Resistors - Through Hole 10 OHM 1% 150PPM 30W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F10R00JTE3
Vishay Thick Film Resistors - Through Hole 10 OHM 5% 150PPM 30W
Datasheet
90In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F1R000JTE3
Vishay Thick Film Resistors - Through Hole 1 OHM 5% 150PPM 30W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F22R00FTE3
Vishay Thick Film Resistors - Through Hole 22 OHM 1% 150PPM 30W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Tube
Vishay LTA030F22R00JTE3
Vishay Thick Film Resistors - Through Hole 22 OHM 5% 150PPM 30W
Datasheet
100In Stock
Min.: 1
Mult.: 1

Tube