pts series - pt-sensors vishay beyschlag document number: 28762 for technical questions, contact: nlr.europe@vishay.com www.vishay.com revision: 29-jan-08 1 platinum smd flat chip temperature sensor pts smd flat chip temperature sensors are the perfect choice for temperature control of electronics operating under varying environmental conditions. the highly controlled platinum thin film manufacturing process guarantees an outstanding stability of temp erature characteristics which ensures reliable operation even under harsh conditions. typical applications include automotive, aviation and industrial electronics. features ? specification according to iec 60751 ? advanced thin film technology ? short reaction times down to t 0.9 2 s (in air) ? outstanding stability of temperature characteristic ? standard smd sizes ? green product, supports lead (pb)-free soldering applications temperature measurement in ? automotive electronics ? aviation electronics ? industrial electronics note: (1) valid for sensor element only. technical specifications description pts 0603 pts 0805 pts 1206 resistance values r 0 at 0 c 100 100 , 500 100 , 500 , 1000 temperature coefficient (0 c ... + 100 c) + 3850 ppm/k tolerance classes b, 2b temperature range - 55 c to + 155 c long term stability r 0 / r 0 ; r 0 change after 1000 h at + 155 c < 0.04 % insulation resistance > 10 m measurement current i meas. (dc) 100 0.1 ma to 0.25 ma 0.1 ma to 1.0 ma 0.1 ma to 1.0 ma 500 - 0.1 ma to 0.25 ma 0.1 ma to 0.25 ma 1000 - - 0.1 ma to 0.25 ma self-heating (1) still air (v = 0 m/s) 0.9 k/mw 0.8 k/mw 0.7 k/mw thermal response time (1) flowing water (v = 0.4 m/s) t 0.5 0.1 s t 0.5 0.2 s t 0.5 0.3 s t 0.9 0.2 s t 0.9 0.3 s t 0.9 0.4 s flowing air (v = 3.0 m/s) t 0.5 1.0 s t 0.5 1.5 s t 0.5 2.0 s t 0.9 2.0 s t 0.9 3.0 s t 0.9 5.0 s
www.vishay.com for technical questi ons, contact: nlr.europe@vishay.com document number: 28762 2 revision: 29-jan-08 pts series - pt-sensors vishay beyschlag platinum smd flat chip temperature sensor dimensions production production is strictly controlled and follows an extensive set of instructions established for reproducibility. a homogeneous film of platinum is deposited on a high grade ceramic body (96 % ai 2 o 3 ). the sensor-elements are covered by a protective coat ing designed for electrical, mechanical and climatic protection. the terminations receive a final pure tin on nickel plating. quality the result of the determined production is verified by an extensive testing procedure performed on 100 % of the individual sensors. only accept ed products are laid directly into the paper tape in accordance with iec 60286-3 . storage solderability is specified for 2 years after production or re-qualification. the permitted storage time is 20 years. assembly the pt-sensors are suitable for processing on automatic smd assembly systems. they are suitable for automatic soldering using wave, reflow or vapour phase. the encapsulation is resistant to all cleaning solvents commonly used in the electronics industry, including alcohols, esters and aqueous so lutions. the pt-sensors are rohs compliant, the pure tin plating provides compatibility with lead (pb)-free and lead-containing soldering processes. the immunity of the plating against tin whisker growth has been proven under extensive testing. all products comply with the cefic-eeca-eicta list of legal restrictions on hazardous substances. this includes full compatibility with the following directives: ? 2000/53/ec end of vehicle life directive (elv) ? 2000/53/ec annex ii to end of vehicle life directive (elv ii) ? 2002/95/ec restriction of the use of hazardous substances directive (rohs) ? 2002/96/ec waste electrical and electronic equipment directive (weee) approvals the pt-sensors are tested in accordance with iec 60751 and iec 60068 series. t 2 t 1 l h w w t dimensions - pts sensor types, mass and relevant physical dimensions type h (mm) l (mm) w (mm) w t (mm) t 1 (mm) t 2 (mm) mass (mg) pts 0603 0.45 + 0.1/- 0.05 1.55 0.05 0.85 0.1 > 75 % of w 0.3 + 0.15/- 0.2 0.3 + 0.15/- 0.2 1.9 pts 0805 0.45 + 0.1/- 0.05 2.0 0.1 1.25 0.15 > 75 % of w 0.4 + 0.1/- 0.2 0.4 + 0.1/- 0.2 4.6 pts 1206 0.55 0.1 3.2 + 0.1/- 0.2 1.6 0.15 > 75 % of w 0.4 + 0.1/- 0.2 0.4 + 0.1/- 0.2 9.2 lead (pb)-free identification on the packa g e label e3
document number: 28762 for technical questions, contact: nlr.europe@vishay.com www.vishay.com revision: 29-jan-08 3 pts series - pt-sensors platinum smd flat chip temperature sensor vishay beyschlag notes: (1) products can be ordered using either the part number or the product description (2) the part number is shown to facilitate the introduction of a unified part numbering system (2) please refer to table packaging (4) we recommend that the production desc ription is used to minimize the possi bility of errors in order handling part number and product description (1) part number (2) : pts060301b100rpw000 type size code special character tolerance class resistance value packaging (3) special 3 digits pts = platinum temperature sensor smd 4 digits 0603 0805 1206 1 digit 0 = neutral 2 digits 1b = class b 2b = class 2b 4 digits 100r = 100 500r = 500 1k00 = 1000 2 digits pu p1 p5 pw 2 digits 00 = standard product description (4) : pts 0603-b pw 100r pts 0603 -b pw 100r type size code tolerance class pac k a g i n g (3) resistance value pts = platinum temperature sensor smd 0603 0805 1206 b = class b 2b = class 2b pu p1 p5 pw 100r = 100 500r = 500 1k = 1000 packaging model diameter pieces code box/reel pts 0603 114 mm 100 pu box 180 mm/7" 1000 p1 reel 180 mm/7" 5000 p5 reel 330 mm/13" 20 000 pw reel pts 0805 114 mm 100 pu box 180 mm/7" 1000 p1 reel 180 mm/7" 5000 p5 reel 330 mm/13" 20 000 pw reel pts 1206 114 mm 100 pu box 180 mm/7" 1000 p1 reel 180 mm/7" 5000 p5 reel 330 mm/13" 20 000 pw reel 06 s t p031b100rpw00 0
www.vishay.com for technical questi ons, contact: nlr.europe@vishay.com document number: 28762 4 revision: 29-jan-08 pts series - pt-sensors vishay beyschlag platinum smd flat chip temperature sensor functional performance the temperature resistance relationships of the pts series follow different equations: for the temperature range of - 55 c up to 0 c: r ( ? ) = r 0 x (1 + a x ? + b x ? 2 + c x ( ? - 100 c) x ? 3 ) and for the temperature range of 0 c up to + 155 c: r ( ? ) = r 0 x (1 + a x ? + b x ? 2 ) r ( ? ) : resistance as a func tion of temperature r 0 : nominal resistance value at 0 c ? : temperature in c according to iec 60751 the values of the coefficients are: a = 3.9083 x 10 -3 c -1 b = - 5.775 x 10 -7 c -2 c = - 4.183 x 10 -12 c -4 the tolerances values of the pts series are classified by the following equations: class b: ? b = (0.3 + 0.005 x | ? |) class 2b: ? 2b = (0.6 + 0.010 x | ? |) nominal resistance value temperature in c r 0 = 100 r 0 = 500 r 0 = 1000 class b class 2b nominal resistance in nominal resistance in nominal resistance in tolerance in k tolerance in k - 50 80.31 401.54 803.07 0.55 1.10 - 25 90.19 450.95 901.90 0.43 0.85 0 100 500 1000 0.30 0.60 25 109.73 548.65 1097.30 0.43 0.85 50 119.40 596.98 1193.95 0.55 1.10 75 128.99 644.90 1289.80 0.68 1.35 100 138.51 692.50 1385.00 0.80 1.60 125 147.95 739.76 1479.51 0.93 1.85 150 157.33 786.58 1573.15 1.05 2.10 - 60 - 40 - 20 0 20 40 60 8 0 100 120 140 160 0.60 0. 8 0 1.00 1.20 1.40 1.60 1 . 8 0 pts series r ( ? ) /r 0 tem p erature [c] nominal resistance value
document number: 28762 for technical questions, contact: nlr.europe@vishay.com www.vishay.com revision: 29-jan-08 5 pts series - pt-sensors platinum smd flat chip temperature sensor vishay beyschlag - 60 - 40 - 20 0 20 40 60 8 0 100 120 140 160 - 1.2 - 1.0 - 0. 8 - 0.6 - 0.4 - 0.2 0 0.2 0.4 0.6 0. 8 1.0 1.2 pts series temperat u re tolerance (class b) pts series resistance tolerance (class b) temperature [c] - 1.2 - 1.0 - 0. 8 - 0.6 - 0.4 - 0.2 0 0.2 0.4 0.6 0. 8 1.0 1 . 2 temperature tolerance [c] resistance tolerance [%] tolerance class b - 60 - 40 - 20 0 20 40 60 8 0 100 120 140 160 pts series temperat u re tolerance (class 2b) pts series resistance tolerance (class 2b) temperature [c] - 2.5 - 2.0 - 1.5 - 1.0 - 0.5 0 0.5 1.0 1.5 2.0 2.5 - 2.5 - 2.0 - 1.5 - 1.0 - 0.5 0 0.5 1.0 1.5 2.0 2.5 temperature tolerance [c] resistance tolerance [%] tolerance class 2b
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