www.vishay.com 7 hsxxx vishay ultronix document number: 69102 revision 31-jan-02 ultronix model resistance value resistance tolerance date code features ? accuracy to 0.001% absolute ? shelf life to 10 ppm/year ? temperature coefficient to 3 ppm/ c, - 10 c to + 80 c ? low voltage coefficient ? low noise ? extremely low thermal emf ? available in 4 terminal on hs500 series ? oil - filled version available model hsxxx standard electrical specifications power rating @ 25 c* (watts) 0.125 0.25 0.40 0.50 0.60 0.80 1.00 1.25 1.50 maximum voltage (volts) 300 300 600 600 600 600 600 600 900 model hs185 hs205 hs207 hs210 hs308 hs310 hs510 hs515 hs520 maximum resistance value (ohms) 1.0m 1.4m 2.8m 3.0m 5.6m 7.6m 24m 35m 43m 10k resistance 0.01% tolerance ordering information model hsxxx hermetically sealed, ultra-high stability note: minimum value = 10 ohms part marking * add suffix sl for sleeving * hs185 model a type a = non-oil filled f = oil-filled dimensions in inches [millimeters] model hsxxx l 1 0.020 [0.508] 0.500 [12.70] 0.500 [12.70] 0.750 [19.05] 1.00 [25.40] 0.820 [20.80] 1.00 [25.40] 1.05 [25.40] 1.50 [38.10] 2.00 [50.80] l 2 0.030 [0.762] 0.625 [15.88] 0.562 [14.27] 0.812 [20.62] 1.063 [27.00] 0.920 [23.35] 1.050 [26.67] 1.220 [30.99] 1.605 [40.77] 2.160 [54.86] ? leads 22 awg - 0.026 [0.660] 20 awg - 0.032 [0.813] 20 awg - 0.032 [0.813] 20 awg - 0.032 [0.813] 20 awg - 0.032 [0.813] 20 awg - 0.032 [0.813] 20 awg - 0.032 [0.813] 20 awg - 0.032 [0.813] 20 awg - 0.032 [0.813] dimensions model hs185 hs205 hs207 hs210 hs308 hs310 hs510 hs515 hs520 d 0.010 [0.254] * 0.187 [4.75] 0.250 [6.35] 0.250 [6.35] 0.250 [6.35] 0.375 [9.52] 0.375 [9.52] 0.500 [12.70] 0.500 [12.70] 0.500 [12.70] * clear sleeving available, add 0.040" [1.016] to body diameter. l 1 l 2 1.50 [38.10] min. d
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