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| POWER SOLUTION - DBL Lead Free 50W TO220 HIGH POWER RESISTORS RNP50U Features and Applications 50W high power resistors in TO220 molded package, through-hole and surface mount. Non-inductive design suits for high frequency applications and high-speed pulse circuits. Low, 2.3 C/W heat resistance from resistor hot spot to flange is presented through thin film metalization technology. Wide, 100mohm to 220ohm resistance range, non-inductive impedance characteristic and heat venting through insulated metal flange aids circuit designers. Small size and thin profile suits for high-density compact installations. Complete thermal conduction, heat dissipation design and vibration durable design to be available. Applications in SW PS, power units of machines, motor controls, drive circuits, automotive, measurements, and industrial computers. Dimensional Specifications (mm) Type 000 A C D dia.M Type 010 A C D dia.M RNP50U 100 CF 34 B RNP50U 100 CF 34 F F Type 000 010 A 10.6 10.6 B 15.0 15.0 C 4.5 4.5 D 1.5 1.5 E 2.7 2.7 F 5.08 5.08 G 0.75 0.75 H 0.5 0.5 J 1.5 1.5 K 19.0 14.0 L 2.7 2.7 N J G E H N J G H E L B K K L M 3.6 3.6 N 15.0 2.0 Ordering Information P/N RNP50UC221F000 RNP50UC221FZ00 RNP50UC101F010 RNP50UA0R1J000 RNP50UA0R1JZ00 RNP50UC500F000 Type RNP50U RNP50U RNP50U RNP50U RNP50U RNP50U TC C(50ppm) C(50ppm) C(50ppm) A(100ppm) A(100ppm) C(50ppm) Resistance 220ohm 220ohm 100ohm 0.1ohm 0.1ohm 50ohm Tolerance F(1%) F(1%) F(1%) J(5%) J(5%) F(1%) Code 000 (through-hole) Z00 (Lead-free, through-hole) 010 (smd) 000 (through-hole) Z00 (Lead-free, through-hole) 010 (smd) Note: (1) Insulating material is not necessary between flange and resistors , flange and resistor is separated by alumina substrate. (2) At surface mount soldering, temperature profile in tab shall not exceed 220C. (3) Using heat conduction grease on surface of flange is recommended. (4) Heat resistance between resistor and tab is 2.3 C/W. Heat design will be done, as resistor temperature shall be under 155C in operation. (5) 0.1% tolerance resistors and over 220ohm resistance are available, please call factory. DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com POWER SOLUTION - DBL 50W TO220 HIGH POWER RESISTORS Specifications Rated Power Rating Power Heat Resistance Resistance Range Nominal Resistance TCR Tolerance Operation Temp. Range Max. Operating Volt. Withstanding Voltage Load Life Humidity Temp. Cycle Soldering Heat Solder ability Insulation Resistance Vibration 50 Watt 1 Watt 2.3 C/W 0.1-9.1ohm 10-220ohm E24 E24 100ppm/C (A) 50ppm/C (C) 1% (F) and 5% (J) +/-1% (F) -55C to+155C 500V or sqrt (PR) DC2000 Volt +/-(1.0 %+0.05 ohm) +/- (1.0 %+0.05 ohm) +/- (0.25 %+0.05 ohm) +/- (0.1 %+0.05 ohm) Over 95% of surface Over 1,000 Meg ohm +/- (0.25 %+0.05 ohm) Lead Free RNP50U Test Conditions -55 to 25 C flange temperature Free air. Hot spot to flange 220-51k ohm are available, see Note Include 2.5 and 5.0 -55 to +155 C 60 seconds. 25 C, 90 min. ON, 30 min .OFF, 1000 hours. 40C, 90-95%RH, DC 0.1W, 1000 hours. -55 C,30 min.,+155 C,30 min., 5cycles 350+/-5 C, 3seconds, 230+/-5 C, 3seconds. Between terminals and tab. Note: At resistance from 220 to 51kohms rating power shall be restricted in 30W. Derating Rating Power (W) Temperature Rise Temperature Rise (C) 140 120 RNP50UC500 F 50 40 30 20 10 0 -50 +25C 100 80 60 40 +155C 20 0 0 Hot spot temperature on resistor based referenced from flange temperature. 0 50 100 150 Flange Temperature (C) 200 10 20 30 Power (Watt) 40 50 Pulse Energy Durability One time rectangular impulse. 10K RNP-50UC100F Pulse Peak Watt (Watts) Frequency Characteristics Impedance (ohm) 1k RNP50U C1K0F RNP50U C101F 1K 100 RNP50U C100F 100 10 RNP50U C500F RNP50U C220F 10 1 1 100k 10 100 1m Pulse With (seconds) 10m 100m 1M 10M 100M Frequency (Hz) 1G 10G 20050126 DB LECTRO Inc. 3600 boul. Matte suite i Brossard Qc J4Y-2Z2 tel:(450)-444-1424 fax:(450)-444-4714 www.dblectro.com |
Price & Availability of RNP50UA0R1J000
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