RNP20S DBLECTRO | Alldatasheet
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TO220 35W HIGH POWER RESISTORS RNP20S Dimensional Specifications (mm) Type A B C D E F G H J K L M N
Ordering Information
Designation Type TC Resistance Tolerance Lead forming RNP20SC221F000 RNP20S C(50ppm) 220ohm F(1%) 000 (through-hole) RNP20SC101F010 RNP20S C(50ppm) 100ohm F(1%) 010 (smd) RNP20SAR1J000 RNP20S A(100ppm) 0.1ohm J(5%) 000 (through-hole) RNP20SC500F000 RNP20S C(50ppm) 50ohm F(1%) 010 (smd) Note: (1) When ordering, additional ohmic resistance notation recommended. Features and Applications 35W high power resistors in TO220 style molded package for through-hole (30W) and surface mount (30W). Non-inductive design suits high frequency applications and high-speed pulse circuits. Low, 3.3 C/W heat resistance from resistor hot s pot to flange presented by thin film metallization technology. Wide, 100 m Ohm to 220 Ohm resistance range, non-inductive impedance characteristic and heat venting through insulated metal tab aids circuit designers. Small size and thin profile suits high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design to be available. Application in SW PS, power unit of machines, motor control, drive circuits, automobiles, measurements, and industrial computers. Type 000 A C d i a . M D B L K J E G H N F RNP20S 100 CF 3Y Type 010 A C dia. M D B L K J G H N F E RNP20S 100 CF 3Y Lead Free
30W HIGH POWER RESISTORS RNP20S Specifications Items Specification-Perf ormance Test Conditions Rating Power 30 Watt -55 to 25 C flange temperature Rating Power 1 Watt Free air. Heat Resistance 3.3 C/W Hot spot to flange Resistance Range 0.01-0.91ohm 0.1-9.1ohm 10-220ohm 220-51k ohm are available, see Note Nominal Resistance E6 E24 E24 Include 2.5 and 5.0 TCR(ppm/K) 250(H) 100 (A) 50 (C) -55 to +155 C Tolerance 5%(J) 1% (F) 5% (J) +/-1% (F) Operation Temp. -55C to+155C Max. Operating Volt. 500V or RP ⋅ Withstanding Volt. DC2000 Volt 60 seconds. Actual 2000VAC Humidity +/- (1.0 %+0.05 ohm) 40C, 90-95%RH, DC 0.1W, 1000 hours. Soldering Heat +/- (0.1 %+0.05 ohm) 350+/-5 C, 3seconds, Solder ability Over 95% of surface 230+/-5 C, 3seconds. Insulation Resistance Over 1,000 Meg ohm Between terminals and tab. Vibration +/- (0.25 %+0.05 ohm) Note: At resistance from 220 to 51kohms ra ting power shall be restricted in 20W. 20050212 Temperature Rise Temperature Rise (C) 140 RNP20SC500 F 120 100 Hot spot temperature on resistor based 80 referenced from flange temperature. 0 1 0 2 0 3 0 P o w e r ( W a t t Frequency Characteristics Impedance (ohm) RNP-20S C1K0F RNP-20S C101F 100 RNP-20S C100F RNP-20S C500F RNP-20S C220F 100k 1M 10M 100M 1G Frequency (Hz) Pulse Energy Durability One time rectangular impulse. Pulse Peak Watt (Watts) 10K RNP-20SC100F 100 1µ 10µ 100µ 1m 10m 100m Pulse With (seconds) Derating Rating Power (W) + 2 5 C +155C -50 0 50 100 150 200 Flange Temperature (C) Note: (1) Insulating material is unnecessary between flange and re sistors, flange and resistor is separated by alumina substrate. (2) At surface mount soldering, temperat ure profile in Flange shall not exceed 220C. (3) Using heat conduction grease on surface of flange is recommended. (4) Heat resistance between resistor and flange is 3.3 C/W. Heat design will be done, as resistor temperature shall be under 155C in operation. (5) 0.1% tolerance resistors and over 220ohm re sistance are available, please call factory. Lead Free