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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Part #

Thick Film Resistors - Through Hole 10 OHM 1% 150W

LTO150F10R00FTE3
Vishay / Sfernice
1: HK$106.45
89In Stock

Mfr. Part No.
LTO150F10R00FTE3

Mouser Part No
72-LTO150F10R00FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 10 OHM 1% 150W

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Datasheet

89In Stock

HK$106.45

HK$73.32

HK$63.87

HK$59.43

Min.: 1
Mult.: 1

LTO 150

10 Ohms

150 W

1 %

350 PPM / C

- 55 C

+ 175 C

500 V

15.76 mm

Radial

Tube

Non-Inductive Resistors

20.7 mm

0.8 mm

10.16 mm

Thick Film Resistors Leaded

Clip Mount Power Resistor, Thick Film Technology

5 mm

Thick Film Resistors - Through Hole 100W 150ohms 5%

LTO100F150R0JTE3
Vishay / Sfernice
1: HK$70.36
120In Stock

Mfr. Part No.
LTO100F150R0JTE3

Mouser Part No
72-LTO100F150R0JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 100W 150ohms 5%

Learn More

Datasheet

120In Stock

HK$70.36

HK$53.43

HK$51.05

HK$42.99

View

Min.: 1
Mult.: 1

LTO 100

150 Ohms

100 W

5 %

150 PPM / C

- 55 C

+ 175 C

500 V

15.76 mm

Radial

Tube

Non-Inductive Resistors

20.7 mm

0.6 mm

10.16 mm

Power Resistors

Thick Film Power Resistor

5 mm

Thick Film Resistors - Through Hole 30W 33 Ohms 1% TO-220

LTO030F33R00FTE3
Vishay / Sfernice
1: HK$41.10
532In Stock

Mfr. Part No.
LTO030F33R00FTE3

Mouser Part No
72-LTO030F33R00FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 30W 33 Ohms 1% TO-220

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Datasheet

532In Stock

HK$41.10

HK$31.07

HK$28.85

HK$27.37

View

Min.: 1
Mult.: 1

LTO 30

33 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

Thick Film Resistors - Through Hole LTO 150 F 4U99 1% TU30 e3

LTO150F4R990FTE3
Vishay / Sfernice
1: HK$115.00
187In Stock

Mfr. Part No.
LTO150F4R990FTE3

Mouser Part No
72-LTO150F4R990FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole LTO 150 F 4U99 1% TU30 e3

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Datasheet

187In Stock

HK$115.00

HK$79.32

HK$66.01

HK$64.53

View

Min.: 1
Mult.: 1

LTO 150

4.99 Ohms

150 W

1 %

350 PPM / C

- 55 C

+ 175 C

500 V

15.76 mm

Radial

Tube

Non-Inductive Resistors

20.7 mm

0.8 mm

10.16 mm

Thick Film Resistors Leaded

Clip Mount Power Resistor, Thick Film Technology

5 mm

Thick Film Resistors - Through Hole 100ohms 1%

LTO050F100R0FTE3
Vishay / Sfernice
1: HK$44.55
430In Stock

Mfr. Part No.
LTO050F100R0FTE3

Mouser Part No
72-LTO050F100R0FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 100ohms 1%

Learn More

Datasheet

430In Stock

HK$44.55

HK$34.03

HK$31.56

HK$30.09

View

Min.: 1
Mult.: 1

LTO 50

100 Ohms

50 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

Power Resistor, Thick Film Technology

3.2 mm

Thick Film Resistors - Through Hole 100W 33 Ohms 1% TO-247

LTO100F33R00FTE3
Vishay / Sfernice
1: HK$65.02
510In Stock

Mfr. Part No.
LTO100F33R00FTE3

Mouser Part No
72-LTO100F33R00FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 100W 33 Ohms 1% TO-247

Learn More

Datasheet

510In Stock

HK$65.02

HK$51.46

HK$47.84

HK$46.11

View

Min.: 1
Mult.: 1

LTO 100

33 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

Thick Film Resistors - Through Hole 30W 2.5 Ohms 1% TO-220

LTO030F2R500FTE3
Vishay / Sfernice
1: HK$59.68
533In Stock

Mfr. Part No.
LTO030F2R500FTE3

Mouser Part No
72-LTO030F2R500FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 30W 2.5 Ohms 1% TO-220

Learn More

Datasheet

533In Stock

HK$59.68

HK$39.13

HK$31.24

HK$27.54

View

Min.: 1
Mult.: 1

LTO 30

2.5 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

Thick Film Resistors - Through Hole 20Kohms 1%

LTO030F20001FTE3
Vishay / Sfernice
1: HK$38.72
569In Stock

Mfr. Part No.
LTO030F20001FTE3

Mouser Part No
72-LTO030F20001FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 20Kohms 1%

Learn More

Datasheet

569In Stock

HK$38.72

HK$29.18

HK$26.96

HK$25.65

View

Min.: 1
Mult.: 1

LTO 30

20 kOhms

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

Thick Film Resistors - Through Hole .05ohms 5%

LTO030FR0500JTE3
Vishay / Sfernice
1: HK$39.95
548In Stock

Mfr. Part No.
LTO030FR0500JTE3

Mouser Part No
72-LTO030FR0500JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole .05ohms 5%

Learn More

Datasheet

548In Stock

HK$39.95

HK$30.17

HK$27.95

HK$26.55

View

Min.: 1
Mult.: 1

LTO 30

500 mOhms

30 W

5 %

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

Thick Film Resistors - Through Hole .05ohms 5%

LTO100FR0500JTE3
Vishay / Sfernice
1: HK$68.06
344In Stock

Mfr. Part No.
LTO100FR0500JTE3

Mouser Part No
72-LTO100FR0500JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole .05ohms 5%

Learn More

Datasheet

344In Stock

HK$68.06

HK$54.09

HK$50.31

HK$48.50

View

Min.: 1
Mult.: 1

LTO 100

50 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

Thick Film Resistors - Through Hole 2.2ohms 1%

LTO050F2R200FTE3
Vishay / Sfernice
1: HK$44.55
574In Stock

Mfr. Part No.
LTO050F2R200FTE3

Mouser Part No
72-LTO050F2R200FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 2.2ohms 1%

Learn More

Datasheet

574In Stock

HK$44.55

HK$34.03

HK$31.65

HK$30.17

View

Min.: 1
Mult.: 1

LTO 50

2.2 Ohms

50 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

Power Resistor, Thick Film Technology

3.2 mm

Thick Film Resistors - Through Hole 30W 25 Ohms 1% TO-220

LTO030F25R00FTE3
Vishay / Sfernice
1: HK$41.26
547In Stock

Mfr. Part No.
LTO030F25R00FTE3

Mouser Part No
72-LTO030F25R00FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 30W 25 Ohms 1% TO-220

Learn More

Datasheet

547In Stock

HK$41.26

HK$31.32

HK$29.02

HK$27.62

View

Min.: 1
Mult.: 1

LTO 30

25 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

Thick Film Resistors - Through Hole 30W 5 kOhms 1% TO-220

LTO030F50000FTE3
Vishay / Sfernice
1: HK$41.35
876In Stock

Mfr. Part No.
LTO030F50000FTE3

Mouser Part No
72-LTO030F50000FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 30W 5 kOhms 1% TO-220

Learn More

Datasheet

876In Stock

HK$41.35

HK$31.32

HK$29.02

HK$27.62

View

Min.: 1
Mult.: 1

LTO 30

5 kOhms

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

Thick Film Resistors - Through Hole 30W 750 Ohms 1% TO-220

LTO030F750R0FTE3
Vishay / Sfernice
1: HK$54.17
108In Stock

Mfr. Part No.
LTO030F750R0FTE3

Mouser Part No
72-LTO030F750R0FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 30W 750 Ohms 1% TO-220

Learn More

Datasheet

108In Stock

HK$54.17

HK$35.59

HK$28.36

HK$27.37

View

Min.: 1
Mult.: 1

LTO 30

750 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

Thick Film Resistors - Through Hole LTO 50 F U02 5% TU50 e3

LTO050FR0200JTE3
Vishay / Sfernice
1: HK$72.50
34In Stock

Mfr. Part No.
LTO050FR0200JTE3

Mouser Part No
72-LTO050FR0200JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole LTO 50 F U02 5% TU50 e3

Learn More

Datasheet

34In Stock

HK$72.50

HK$58.61

HK$44.55

HK$36.33

Min.: 1
Mult.: 1

LTO50

20 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

Thick Film Resistors - Through Hole .022ohms 5%

LTO050FR0220JTE3
Vishay / Sfernice
1: HK$72.50
96In Stock

Mfr. Part No.
LTO050FR0220JTE3

Mouser Part No
72-LTO050FR0220JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole .022ohms 5%

Learn More

Datasheet

96In Stock

HK$72.50

HK$48.17

HK$38.80

HK$36.09

View

Min.: 1
Mult.: 1

LTO 50

22 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

Thick Film Resistors - Through Hole LTO 100 F 2K4 5% TU30 e3

LTO100F24000JTE3
Vishay / Sfernice
1: HK$80.23
108In Stock

Mfr. Part No.
LTO100F24000JTE3

Mouser Part No
72-LTO100F24000JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole LTO 100 F 2K4 5% TU30 e3

Learn More

Datasheet

108In Stock

HK$80.23

HK$53.35

HK$42.99

HK$39.87

View

Min.: 1
Mult.: 1

LTO

2.4 kOhms

100 W

5 %

200 PPM / C

- 55 C

+ 175 C

500 V

15.76 mm

Radial

Tube

Non-Inductive Resistors

20.7 mm

1.5 mm

10.16 mm

Thick Film Resistors Leaded

Power Resistor, Thick Film Technology

5 mm

Thick Film Resistors - Through Hole 100W 27ohms 1%

LTO100F27R00FTE3
Vishay / Sfernice
1: HK$70.36
20In Stock
120Expected 20/8/2026

Mfr. Part No.
LTO100F27R00FTE3

Mouser Part No
72-LTO100F27R00FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 100W 27ohms 1%

Learn More

Datasheet

20In Stock

120Expected 20/8/2026

HK$70.36

HK$56.06

HK$52.20

HK$50.39

View

Min.: 1
Mult.: 1

LTO 100

27 Ohms

100 W

1 %

150 PPM / C

- 55 C

+ 175 C

500 V

15.76 mm

Radial

Tube

Non-Inductive Resistors

20.7 mm

0.6 mm

10.16 mm

Power Resistors

Thick Film Power Resistor

5 mm

Thick Film Resistors - Through Hole LTO 100 F 3U65 1% TU30 e3

LTO100F3R650FTE3
Vishay / Sfernice
1: HK$109.08
9In Stock

Mfr. Part No.
LTO100F3R650FTE3

Mouser Part No
72-LTO100F3R650FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole LTO 100 F 3U65 1% TU30 e3

Learn More

Datasheet

9In Stock

HK$109.08

HK$72.50

HK$58.61

HK$50.55

View

Min.: 1
Mult.: 1

LTO

3.65 Ohms

100 W

1 %

200 PPM / C

- 55 C

+ 175 C

500 V

15.76 mm

Radial

Tube

Non-Inductive Resistors

20.7 mm

1.5 mm

10.16 mm

Thick Film Resistors Leaded

Power Resistor, Thick Film Technology

5 mm

Thick Film Resistors - Through Hole 500Kohms 5%

LTO100F50002JTE3
Vishay / Sfernice
1: HK$88.37
114In Stock

Mfr. Part No.
LTO100F50002JTE3

Mouser Part No
72-LTO100F50002JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 500Kohms 5%

Learn More

Datasheet

114In Stock

HK$88.37

HK$58.77

HK$47.27

HK$46.85

View

Min.: 1
Mult.: 1

LTO 100

500 kOhms

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

Thick Film Resistors - Through Hole LTO 30 F 680U 5% TU50 e3

LTO030F680R0JTE3
Vishay / Sfernice
1: HK$50.88
86In Stock

Mfr. Part No.
LTO030F680R0JTE3

Mouser Part No
72-LTO030F680R0JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole LTO 30 F 680U 5% TU50 e3

Learn More

Datasheet

86In Stock

HK$50.88

HK$32.47

HK$24.91

HK$20.22

View

Min.: 1
Mult.: 1

LTO 30

680 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

Thick Film Resistors - Through Hole LTO 50 F 470U 1% TU50 e3

LTO050F470R0FTE3
Vishay / Sfernice
1: HK$66.09
4In Stock

Mfr. Part No.
LTO050F470R0FTE3

Mouser Part No
72-LTO050F470R0FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole LTO 50 F 470U 1% TU50 e3

Learn More

Datasheet

4In Stock

HK$66.09

HK$43.40

HK$34.61

HK$33.37

View

Min.: 1
Mult.: 1

LTO

470 Ohms

50 W

1 %

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

Thick Film Resistors - Through Hole LTO 50 F 8U 5% TU50 e3

LTO050F8R000JTE3
Vishay / Sfernice
1: HK$58.12
101In Stock

Mfr. Part No.
LTO050F8R000JTE3

Mouser Part No
72-LTO050F8R000JTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole LTO 50 F 8U 5% TU50 e3

Learn More

Datasheet

101In Stock

HK$58.12

HK$38.14

HK$30.41

HK$29.35

View

Min.: 1
Mult.: 1

LTO

8 Ohms

50 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

Thick Film Resistors - Through Hole 100W 8 Ohms 1% TO-247

LTO100F8R000FTE3
Vishay / Sfernice
1: HK$109.08
28In Stock
120Expected 12/10/2026

Mfr. Part No.
LTO100F8R000FTE3

Mouser Part No
72-LTO100F8R000FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 100W 8 Ohms 1% TO-247

Learn More

Datasheet

28In Stock

120Expected 12/10/2026

HK$109.08

HK$72.50

HK$58.61

HK$50.55

HK$49.90

Min.: 1
Mult.: 1

LTO 100

8 Ohms

100 W

1 %

150 PPM / C

- 55 C

+ 175 C

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 30W 300 Ohms 1% TO-220

LTO030F300R0FTE3
Vishay / Sfernice
1: HK$54.09
96In Stock

Mfr. Part No.
LTO030F300R0FTE3

Mouser Part No
72-LTO030F300R0FTE3

Vishay / Sfernice

Thick Film Resistors - Through Hole 30W 300 Ohms 1% TO-220

Learn More

Datasheet

96In Stock

HK$54.09

HK$35.51

HK$28.36

HK$26.22

View

Min.: 1
Mult.: 1

LTO 30

300 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

LTO Power Resistors

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