thin film chip resistor m55342/05 rm2208 04/09/08 performance mechanical ?specifications subject to change without notice.? ?specifications subject to change without notice.? resistance range 100 - 1m tolerances 0.1%, 1%, 2%, 5% maximum power 225 mw maximum voltage 175 volts resistance range 100 - 1m tolerances 0.1%, 1%, 2%, 5% maximum power 225 mw maximum voltage 175 volts part numbering m55342 h 05 b 100 dr-tr m55342 h 05 b 100d r - tr temperature characteristic: e: 25ppm h: 50ppm temperature characteristic: e: 25ppm h: 50ppm performance specification mil-prf-55342 performance specification mil-prf-55342 termination materials: b: solderable wraparound w: gold wire bondable termination materials: b: solderable wraparound w: gold wire bondable size code: /05 = rm2208 size code: /05 = rm2208 resistance and tolerance code: three significant digits, with a letter indicating the decimal location, the tolerance, and the value range. resistance and tolerance code: three significant digits, with a letter indicating the decimal location, the tolerance, and the value range. product level designator: m: 1% per 1000 hrs. r: 0.01% p: 0.1% t: space level c: non - er product level designator: m: 1% per 1000 hrs. r: 0.01% p: 0.1% t: space level c: non - er a: 0.1% b: 0.1% k c: 0.1% m a: 0.1% b: 0.1% k c: 0.1% m packaging code: tr = tape & reel w= waffle pack packaging code: tr = tape & reel w= waffle pack inches millimeters inches millimeters 2470 fox hill road, state college, pa 16803-1797 2470 fox hill road, state college, pa 16803-1797 phone (814) 355-8004 fax (814) 355-2714 phone (814) 355-8004 fax (814) 355-2714 toll free 1-800-458-3401 toll free 1-800-458-3401 www.resistor.com www.resistor.com *maximum allowable change per mil-prf-55342, typical change is 10% of these values. *maximum allowable change per mil-prf-55342, typical change is 10% of these values. tests tcr (-55 to +125 c) in ppm/ c thermal shock low temperature operation short-time overload resistance to soldering heat moisture resistance life, 2,000 hours high temperature exposure tests tcr (-55 to +125 c) in ppm/ c thermal shock low temperature operation short-time overload resistance to soldering heat moisture resistance life, 2,000 hours high temperature exposure e 25 0.1% 0.1% 0.1% 0.2% 0.2% 0.5% 0.1% e 25 0.1% 0.1% 0.1% 0.2% 0.2% 0.5% 0.1% h 50 0.25% 0.25% 0.1% 0.25% 0.4% 0.5% 0.2% h 50 0.25% 0.25% 0.1% 0.25% 0.4% 0.5% 0.2% characteristics* stateoftheart,inc. protective encapsulant protective encapsulant wraparound terminations pretinned wraparound terminations pretinned 99.6% alumina chip 99.6% alumina chip precision thin film resistor precision thin film resistor life test power derating tempera ture rise (c) power dissipation power dissipation (watts) fiber epoxy board ceramic board current noise d: 1% e: 1% k f: 1% m d: 1% e: 1% k f: 1% m g: 2% h: 2% k t: 2% m g: 2% h: 2% k t: 2% m j: 5% k: 5% k l: 5% m j: 5% k: 5% k l: 5% m state of the art, inc. state of the art, inc. length width thickness top term bottom term gap approx. weight length width thickness top term bottom term gap approx. weight .225 (.223 - .237) .070 (.070 - .080) .028 (.015 - .033) .020 (.015 - .025) .020 (.015 - .025) .185 (.181 - .189) .0262 grams .225 (.223 - .237) .070 (.070 - .080) .028 (.015 - .033) .020 (.015 - .025) .020 (.015 - .025) .185 (.181 - .189) .0262 grams 5.72 (5.66 - 6.02) 1.78 (1.78 - 2.03) 0.71 (0.38 - 0.84) 0.51 (0.38 - 0.64) 0.51 (0.38 - 0.64) 4.70 (4.60 - 4.80) 5.72 (5.66 - 6.02) 1.78 (1.78 - 2.03) 0.71 (0.38 - 0.84) 0.51 (0.38 - 0.64) 0.51 (0.38 - 0.64) 4.70 (4.60 - 4.80) minimum recommended mounting pads (inches) minimum recommended mounting pads (inches) .275 .076 .175 .050
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