srt resistor technology ptc thinfilm temperature sensors type: trs sizes: 0805, 1206 features: ? ptc-ch ip resistors in thinfilm ? contact areas tinned ? resistant to leaching ? resistance element resin-passivated ? tolerances down to 0.5 % ? tc available from +3300 to +3850 ? linearity of tcr better than 5 % dimensions: srt resistor technology gmbh fon: ++49 / 09103 / 79520 ostlandstr. 31 fax: ++49 / 09103 / 5128 d-90556 cadolzburg mail to: webmaster@srt-restech.de l b l d c baugr??e l b d c 0805 2.0 + 0.1 1.25 + 0.1 0.55 + 0.1 0.4 + 0.2 1206 3.2 + 0.2 1.6 + 0.1 5 0.55 + 0.1 0.5 + 0.2 l = len gth, b = width, d = thickne s s, c = width of wrap aro und (in mm) packaging : bulk in plas tic bags or tubes ? minimum quantity 100 pcs/value blistertape acc. to iec 60286-3 ? minimum 1000 pcs/value reel diameter 180 mm or 330 mm ordering data: type ? value ? tolerance ? tcr ? tcr tolerance ? packaging example: trs1206 1 k 1 % tcr + 3850 200 tape 180 mm if no requirements for tcr and taping are given, the standar d value (highest tcr value and tcr tolerance in table) will be supplied and packaging is bulk inter net: www.srt-restech.de issue 09/04 willow technologies ltd. shawlands court, newchapel road, lingfield, surrey, rh7 6bl, united kingdom tel . + 44 (0) 1342 835234 fax. + 44 (0) 1342 834306 e-mail. sales@willow.co.uk web. www.willow.co.uk
ptc-thinfilm temperature sensors type: trs sizes: 0805, 1206 technical data ? depending on size: siz e 0805 1206 powe r rating p 70 (mw) (p 125 = 0 mw ) 6 5 1 2 5 wo rkin g voltage u_, u eff (v ) 1 0 0 2 0 0 r a ng es / t o le r a nc es / tcr / tcr-toleranc es 100 r ? <1 0k value-tol e ra n c e s at 25 c tc (p pm/k): tc-tol era n c e s (pp m /k): 0.5/1/5% +33 00, +3 50 0, +385 0 200, 500 0.5/1/5% +33 00, +3 50 0, +385 0 200, 500 10k ? 100k value-tol e ra n c e s at 25 c tc (p pm/k): tc-tol era n c e s (pp m /k): ? 0.5/1/5% +33 00, +3 50 0, +385 0 200, 500 lower value s of tolerance, tcr a nd vcr on re que st and ag ree m e n t technical data ? general: temperature range - 55c ... + 125c climatic ca tegory acc. to iec 600 68 55/125/56 solderability acc iec 60068 t2-2 0, ta meth.1 235c 2s max. soldering temperature acc. iec 60068, t2-20 tb meth. 1a 260c 10 long term sta b ility 100 r ? 100k storage 1 25 c/100 0h <0.25% storage 1 55 c/100 0h <0.5% load p 70 /70 c/100 0 h < 0 . 5 % damp h eat (5 6d/40 c/96% ) <0.75% data not spe c ified a c cordi ng cecc 40 401-801 issue 01/03 srt resistor technology gmbh fon: ++49 / 09103 / 79520 ostlandstr. 31 fax: ++49 / 09103 / 5128 d-90556 cadolzburg mail to: webmaster@srt-restech.de inter net: www.srt-restech.de issue 09/04 willow technologies ltd. shawlands court, newchapel road, lingfield, surrey, rh7 6bl, united kingdom tel . + 44 (0) 1342 835234 fax. + 44 (0) 1342 834306 e-mail. sales@willow.co.uk web. www.willow.co.uk
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