RTO20 & RTO50 Power Resistors

Vishay / Sfernice RTO20 and RTO50 Power Resistors are thick film medium power resistors with energy ratings for harsh pulses up to 60J/0.1s. These power resistors provide high power for long precharge / discharge up to 150W at 45°C and high dielectric strength for protection up to 3000VRMS. RTO20 resistors feature a high power dissipation-to-size ratio, a wide resistance range from 0.01Ω to 550kΩ, heat sink mounted, and negligible inductance. The RTO50 series features a high power-to-size ratio, ohmic value adjustment by sand trimming, led or surface mount versions, and non-inductive elements. Vishay / Sfernice RTO20 and RTO50 Power Resistors' applications include AMS, industrial, and automotive uses. The RTO 20W/50W  are AEC-Q200 qualified.

Results: 330
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS Termination Style Resistance Power Rating Tolerance Temperature Coefficient Case Code - in Case Code - mm
Vishay / Sfernice Thick Film Resistors - SMD RTO 20 C 2U4 5% TU50 e3 Non-Stocked Lead-Time 9 Weeks
99,89 kr.
68,93 kr.
61,10 kr.
56,02 kr.
Min.: 1
Mult.: 1
SMD/SMT 2.4 Ohms 20 W 5 % 150 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice Thick Film Resistors - Through Hole 20watts 560ohms 5% Non-Stocked Lead-Time 9 Weeks
65,42 kr.
52,59 kr.
50,50 kr.
46,55 kr.
45,36 kr.
Min.: 1
Mult.: 1
Radial 560 Ohms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 20 F 390U 5% TU50 e3 Non-Stocked Lead-Time 9 Weeks
95,12 kr.
65,65 kr.
65,57 kr.
58,11 kr.
Min.: 1
Mult.: 1
Radial 390 Ohms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 5K OHM 1% 150PPM 20W Non-Stocked Lead-Time 9 Weeks
146,22 kr.
103,25 kr.
103,17 kr.
90,34 kr.
Min.: 1
Mult.: 1
Radial 5 kOhms 20 W 1 %
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 20 F 6K2 5% TU50 e3 Non-Stocked Lead-Time 9 Weeks
95,12 kr.
68,48 kr.
58,11 kr.
52,82 kr.
Min.: 1
Mult.: 1
Radial 6.2 kOhms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 20 F U01 5% TU50 e3 Non-Stocked Lead-Time 9 Weeks
127,64 kr.
90,12 kr.
90,04 kr.
83,70 kr.
Min.: 1
Mult.: 1
Radial 10 mOhms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 20 F U046 5% TU50 e3 Non-Stocked Lead-Time 9 Weeks
140,47 kr.
99,22 kr.
99,14 kr.
88,85 kr.
Min.: 1
Mult.: 1
Radial 46 mOhms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole .05 OHM 5% 150PPM 20W Non-Stocked Lead-Time 9 Weeks
112,80 kr.
104,59 kr.
95,12 kr.
90,49 kr.
Min.: 50
Mult.: 50
Radial 50 mOhms 20 W 1 % 700 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 20watts .18ohms 1% Non-Stocked Lead-Time 9 Weeks
133,01 kr.
93,92 kr.
93,85 kr.
87,21 kr.
Min.: 1
Mult.: 1
Radial 180 mOhms 20 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 20 F U47 5% TU50 e3 Non-Stocked Lead-Time 9 Weeks
95,12 kr.
65,65 kr.
65,57 kr.
58,11 kr.
Min.: 1
Mult.: 1
Radial 470 mOhms 20 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - SMD RTO 50 C 10U 5% TU50 e1 Non-Stocked Lead-Time 12 Weeks
116,90 kr.
80,64 kr.
80,57 kr.
71,39 kr.
Min.: 1
Mult.: 1
SMD/SMT 10 Ohms 50 W 5 % 150 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice Thick Film Resistors - SMD RTO 50 C 150U 1% TU50 e1 Non-Stocked Lead-Time 12 Weeks
105,56 kr.
97,35 kr.
92,65 kr.
91,68 kr.
Min.: 50
Mult.: 50
SMD/SMT 150 Ohms 50 W 1 % 150 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice Thick Film Resistors - SMD 4.7 OHM 1% 150PPM 50W Non-Stocked Lead-Time 12 Weeks
116,90 kr.
80,64 kr.
80,57 kr.
70,42 kr.
Min.: 1
Mult.: 1
SMD/SMT 4.7 Ohms 50 W 5 % 150 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice Thick Film Resistors - SMD RTO 50 C U1 1% TU50 e1 Non-Stocked Lead-Time 12 Weeks
123,91 kr.
116,75 kr.
108,99 kr.
107,87 kr.
Min.: 50
Mult.: 50
SMD/SMT 100 mOhms 50 W 1 % 250 PPM / C TO-220-2 Flat Lead TO-220-2 Flat Lead
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 150U 5% TU50 e1 Non-Stocked Lead-Time 12 Weeks
78,85 kr.
64,38 kr.
61,17 kr.
59,16 kr.
Min.: 1
Mult.: 1
Radial 150 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50w 1.37ohms 1% Non-Stocked Lead-Time 12 Weeks
104,89 kr.
100,19 kr.
93,70 kr.
92,80 kr.
Min.: 50
Mult.: 50
Radial 1.37 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 1.5ohms 5% Non-Stocked Lead-Time 12 Weeks
52,97 kr.
49,61 kr.
48,79 kr.
48,19 kr.
Min.: 100
Mult.: 50
Radial 1.5 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 20K 5% TU50 e1 Non-Stocked Lead-Time 12 Weeks
111,23 kr.
76,76 kr.
68,04 kr.
61,84 kr.
Min.: 1
Mult.: 1
Radial 20 kOhms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 200U 1% TU50 e1 Non-Stocked Lead-Time 12 Weeks
155,54 kr.
112,94 kr.
95,94 kr.
92,73 kr.
Min.: 1
Mult.: 1
Radial 200 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 20U 1% TU50 e1 Non-Stocked Lead-Time 12 Weeks
155,54 kr.
109,74 kr.
99,22 kr.
92,73 kr.
Min.: 1
Mult.: 1
Radial 20 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 2K2 5% TU50 e1 Non-Stocked Lead-Time 12 Weeks
111,23 kr.
76,76 kr.
68,04 kr.
61,77 kr.
Min.: 1
Mult.: 1
Radial 2.2 kOhms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 25 OHM 1% 150PPM 50W Non-Stocked Lead-Time 12 Weeks
104,89 kr.
100,19 kr.
93,92 kr.
92,95 kr.
Min.: 50
Mult.: 50
Radial 25 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 2.55 OHM 1% 150PPM 50W Non-Stocked Lead-Time 12 Weeks
100,86 kr.
96,23 kr.
92,73 kr.
87,51 kr.
Min.: 50
Mult.: 50
Radial 2.55 Ohms 50 W 1 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 390U 5% TU50 e1 Non-Stocked Lead-Time 12 Weeks
111,23 kr.
76,76 kr.
68,04 kr.
61,77 kr.
Min.: 1
Mult.: 1
Radial 390 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole RTO 50 F 470U 1% TU50 e1 Non-Stocked Lead-Time 12 Weeks
155,54 kr.
109,81 kr.
109,74 kr.
100,71 kr.
Min.: 1
Mult.: 1
Radial 470 Ohms 50 W 1 % 150 PPM / C