TOKEN RMG30 TO-Style Power-Film Resistors To-Style Power-Film Resistors TO-Style Power-Film Resistors - RMG30 Series Take on Transistor Outlines Preview A wide range of TO-style power film resistors that are designed for use in power electronic circuits such as snubbers, current limiting, loads, current sensing and other power resistor applications, is available from Token Components. Their compact heatsink-mountable construction ensures that they are ideal for high-power-density applications, and the noninductive form allows these TO-style resistors to operate at up to 30 Watt at 25°C case temperature. RMG30 Series values as low as 0.05Ω make them particularly suited for current sensing applications with Pb-free Terminations Meet RoHS Requirments. The resistance range of these resistors is from 0.05Ω to 10KΩ and tolerances are standard at 1% for most resistance values, although 5% tolerances are available. Many standard values are available from Token. Contact us with your specific needs. Features - 30 Watt at 25°C Case Temperature Heat Sink Mounted. - Isolated Case, Non Inductive, TO-220 Style Power Package. - Single Screw Mounting to Heat Sink, Molded Case for Protection and Easy to Mount. Applications - Gate Resistors in Power Supplies, Terminal Resistance in RF Power Amplifiers. - UPS, Snubbers, Voltage Regulation, Low Energy Pulse Loading, Load and Dumping Resistors in CRT Monitors. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 03 TOKEN RMG30 TO-Style Power-Film Resistors Dimensions (Unit: mm) T W G H R B1 D1 T1 B D C T2 Type W H T T1 T2 B B1 C D D1 G R RMG30 10.15 ~ 10.67 16.00 ~ 16.52 2.92 ~ 3.44 0.40 ~ 0.60 1.52 ~ 2.04 11.43 ~ 13.97 2.54 ~ 4.06 4.82 ~ 5.34 0.66 ~ 0.86 1.14 ~ 1.40 2.92 ~ 3.44 3.08 ~ 3.28 Electrical Characteristics Specifications Resistance Range Resistance Tolerance ±5.00% ±10.0% ±1.00% ±5.00% ±10.0% ±1.00% ±5.00% ±10.0% ±0.50% ±1.00% ±5.00% ±10.0% 0.05Ω~1Ω 2Ω~5Ω 5Ω~10Ω 11Ω~10KΩ TCR(PPM/°C) ±200 ±100 ±200 ±50 ±100 ±200 Note: Operating Voltage:350V Max. Dielectric Strength: 1800VAC Insulation Resistance: 10GΩmin. Working Temperature Range:-65°C to +150°C. Resistance Value < 1Ω is Available Power Derating Curve Derating Curve Rated Power (%) 100 80 60 40 20 0 0 25 50 75 100 125 150 175 Case Temperature (°C) 02 of 03 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN RMG30 TO-Style Power-Film Resistors Environmental Characteristics Test Item Specification Test Method Temperature Coefficient of 10Ω and above, ±50ppm/°C Referenced to 25°C, ΔR taken at +105°C Resistance 1Ω and 10Ω, (±100ppm)/°C 2 times rated power with applied voltage not to exceed Short Time Overload Δ R±0.3% 1.5 times maximum continuous operating voltage for 5 seconds. Load Life Δ R±1.0% MIL-R-39009,2,000 hours at rated power. MIL-STD-202F, Method 103B Humidity (Steady State) Δ R±0.5% 40°C, 90~95%RH, RCWV 1.5hours ON, 0.5hours OFF. total 1000~1048 hours. MIL-STD-202, Method 107G. Thermal Shock Δ R±0.3% -65°C~150°C,100 cycle Terminal Strength Δ R±0.2% MIL-STD-202, Method 211, Cond.A(Pull Test) 2.4N. Vibration, High Frequency Δ R±0.2% MIL-STD-202, Method 204, Cond.D. Note:1.Lead Material: Tinned Copper. Maximum Torque: 0.9 Nm. 2.Without Heat Sink, When in Free Air at 25°C, the RMG30 is Rated for 2.25W. 3.The Case Temperature is to be used for the Definition of the Applied Power Limit. 4.The Case Temperature Measurement Must be Made with a Thermocouple Contacting the Center of the Component Mounted on the Designed Heat Sink. 5.Thermal Grease Should be Applied Properly. How to Order RMG 30 J P D 10R Part Number Power Rating Resistance Tolerance (%) Code D F G J K TCR TCR D ±50PPM/°C ±100PPM/°C ±200PPM/°C No specified E F - Resistance Tolerance ±0.5% ±1% ±2% ±5% ±10% Resistance Code 0R1 10R 1K 10K Packaging Code T P Code Packaging Tube Bulk Resistance 0.1Ω 10Ω 1KΩ 10KΩ Back to 1st Page - TO-220 Power Resistors (RMG30) Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 03