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TO-220, TO-247 Power Resistors

Download Entire TO-220/TO-247 Power Resistors Catalogue PDF file (486KB).

TO-220, TO-247 Power Resistors RMG series are ultra precision and high power resistors encapsulated in the TO-220/TO-247 style power package. Power resistors are manufactured in 20W, 30W, 35W, 50W and 100W. Resistance element is electrically insulated from metal heat sink mounting tab. When properly mounted TOKEN's RMG** TO220/TO247 packaged power resistors provide up to 50/100 watts of steady state power. These very low inductance resistors are ideal for many industrial applications: power supplies, power controls and inrush/bleeder resistors.


TOKEN thin film power resistors are manufactured by depositing continuous and defect free metallic films conferring long-term stability, very low TCR, very low current noise and negligible non-linearity.


TOKEN thin film power resistors are price competitive while outperforming the thick film power resistors currently used in high power applications. For more info as how thin film resistors compare with thick film resistors, see FCR, RCA, RCN.

TO-220 power resistors - RMG20 Series

TO-220 power resistors - RMG20 Series

TO-220 Power Resistors RMG20 Series, 20 Watt at 25°C Case Temperature Heat Sink Mounted. TO-220 Style Power Package. Molded Case for Protection and Easy to Mount. Isolated Case. Non Inductive.
Type: DIP. Wattage: 20W.

RMG20 Series - PDF (159KB)

TO-220 power resistors - RMG30 Series

TO-220 power resistors - RMG30 Series

TO-220 Power Resistors RMG30 Series, Applications for Gate Resistors in Power Supplies, Snubbers, Load and Dumping Resistors in CRT Monitors, Terminal Resistance in RF Power Amplifiers, Voltage Regulation, Low Energy Pulse Loading, UPS, etc..
Type: DIP. Wattage: 30W.

RMG30 Series - PDF (161KB)

TO-220 power resistors - RMG35 Series

TO-220 power resistors - RMG35 Series

TO-220 Power Resistors RMG35 Series, 35 Watt at 25°C Case Temperature Heat Sink Mounted. TO-220 Style Power Package. Single Screw Mounting to Heat Sink. Low Thermal Resistance to Heat Sink at Rth < 4.28°C/W. Molded Case for Protection and Easy to Mount. Isolated Case. Non Inductive.
Type: DIP. Wattage: 35W.

RMG35 Series - PDF (162KB)

TO-220 power resistors - RMG50 Series

TO-220 power resistors - RMG50 Series

TO-220 Power Resistors RMG50 Series, 50 Watt at 25°C Case Temperature Heat Sink Mounted. TO-220 Style Power Package. Molded Case for Protection and Easy to Mount. Isolated Case. Low ohm value.
Type: DIP. Wattage: 50W.

RMG50 Series - PDF (160KB)

TO-247 power resistors - RMG100 Series

TO-247 power resistors - RMG100 Series

TO-247 style power package TO-247 power resistors RMG100 series, 100 Watts at 25°C case temperature heat sink mounted. Single M3 screw mounting to heat sink. Molded case for protection and easy to mount. Non-inductive design.
Type: DIP. Wattage: 100W.

RMG100 Series - PDF (375KB)