TGHX Thick Film Resistors

Ohmite TGHX Thick Film Resistors are non-inductive power resistors designed in an SOT‑227 package for efficient heat dissipation and high power handling. These resistors are rated up to 150W and are intended for direct mounting onto a heatsink, making them suitable for high‑frequency and pulse‑load applications. The TGHX resistors offer resistance values of 0.5Ω ≤ 1MΩ with tolerances from ±1% to ±10% and an inductance of ≤50nH. These thick-film power resistors support high operating voltages up to 1500VDC and maintain reliability under demanding environmental conditions. Some of the applications include variable-speed drives, power supplies, motor controls, and other switching designs.

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Qty. RoHS ECAD Model Resistance
Power Rating
Voltage Rating
Tolerance
Termination Style
Temperature Coefficient
Length
Width
Height
Type
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Maximum Operating Temperature
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Series
Packaging
Ohmite Planar Resistors - Chassis Mount 100ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

100 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 10000ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

10 kOhms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 10ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

10 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 150ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

150 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 1000ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

1 kOhms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 1ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

1 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 33ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

33 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 500ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

500 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 5000ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

5 kOhms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 5ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

5 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 680ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

680 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 20.3 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-2 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 100ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

100 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 10000ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

10 kOhms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 10ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

10 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 150ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

150 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 1000ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

1 kOhms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 1ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

1 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 33ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

33 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 500ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

500 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 5000ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

5 kOhms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 5ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

5 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk
Ohmite Planar Resistors - Chassis Mount 680ohm SOT-227 1500 Max. Volt 150W
Datasheet
25Expected 2026/11/30
Min.: 1
Mult.: 1

680 Ohms 150 W 1.5 kV 5 % Screw 50 PPM / C to 250 PPM / C 38 mm 25 mm 11 mm Thick Film Power - 55 C + 155 C SOT-227-4 TGHX Bulk