ARG IRCTT | Alldatasheet
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IRC reserves the right to make changes in product specification without notice or liability. All information is subject to IRC’s own data and is considered accurate at time of going to print. A subsidiary of TT electronics plc• 4222 South Staples Street • Corpus Christi T exas 78411 USAWire and Film Technologies Division T elephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com ARG Series
- 1 watt in 1/4 watt physical size (.250 x .090)
- TCR of ± 100 ppm/°C with 2 or 5% tolerance
- Inherent capability to withstand heavy pulse overloads
- Excellent power handling with unsurpassed heat transfer
- Performance equal to or exceeding MIL-R-10509 and MIL-R-22684 Spiralled or laser helixed to resistance value, tolerance High temperature soldered termination-lead assembly 30/70 Sn/Pb electroplated copper leads Metal Glaze thick film element fired at 1000°C to solid ceramic core Tough molded jacket High Power Metal Glaze™ Resistor Electrical Data Physical Data LL LD BL BD Power Derating Curve IRC Type Power Rating Resistance Temperature Coefficient of Resistance (ppm/°C) Tolerance Maximum Operating Voltage ARG07 1.0 watt at 70°C 1 to 5.1Ω 100 2%, 5% 250V IRC Type Body Length BL Body Diameter BD Lead Length LL Lead Diameter LD Clean Lead ARG07 0.250 ± 0.015 (6.4 ± 0.4) 0.090 ± 0.008 (2.3 ± 0.2) 1.50 ± 0.125 (38.1 ± 3.2) 0.025 ± 0.002 (0.64 ± 0.05) 0.310 (7.9) 100 1 25 150 100 % Of Rated Po we r Ambient Temperature (°C) 17570 ARG Series Issue July 2008 Sheet 1 of 1