X77665-TD REPLACES MICRO SWITCH a Honeywell Division FED. MFG. CODE 91929 TEMPERATURE SENSOR CATALOG LISTING TD4A HONEYWELL. THIS DRAWING COVERS A PROPRIETARY ITEM AND IS THE PROPERTY OF MICRO SWITCH. THIS DRAWING IS NOT TO BE COPIED OR USED WITHOUT THE APPROVAL OF MICRO SWITCH A DIVISION OF Mi] 104A DR-3967 RELEASE NO. DRAWING NUMBER ISSUE 2? CHECK REVISIONS PR AL bite KAG 3_AUG 89] LN VN DDM/CAD DRAWN TM M/13 OCT 88] checKK A GI13 OCT 88 |cHEck [or UNF-2A oc! a ={__ 3 pt Y} 6.0 1.50 i NOTES CHARACTERISTICS TAKEN WITH DEVICE SUSPENDED TEMPERATURE ERROR EQUIVALENT TO RESISTANCE ERROR IN AIR f C Xe 1 mA MAX CURRENT AND NIFE TEMPERATURE SENSOR CHIP SPECIFICATIONS GENERAL DESCRIPTION: AN INTEGRATED CIRCUIT CONSISTING OF A NIFE THIN FILM RESISTANCE ELEMENT WITH A LASER TRIMMED SERIES LADDER ABSOLUTE MAXIMUM RATINGS OPERATING RANGE 40C (-40F) TO 150C (302F) STORAGE TEMPERATURE 55C (-67F) TO 170C (338F) VOLTAGE 10 VDC CONTINUOUS (24 HOURS) [PACKAGED CHIP & mA. MAX CURRENT) /T\ RESISTANCE vs TEMPERATURE TEMPERATURE RESISTANCE (OHMS)/A] 2900 =40C (40F) 1584212 (1.9C) $100 V =30C (=22F) 1649811 (1.7C) 2900 Fa =20C (-4F) 1715#10 (1.5C) 2700 Wn 10C (14F) 17842 9 (1.3C) 2500 OC (32F) 18542 8 (1.1C) 2500 7 +10C (50F) 19262 6 (0.8C) 2100 Pa +20C (68F) 2000# 5 (0.7C) 1900 (TV +30C (86F) 2076# 5 (0.7C) 1700 +40C (104F) 9153% 6 (0.8C) 1500 +50C (122F) 2233% 7 (0.9C) ~20 20 60 100 140 +60C (140F) 2314% 9 (1.1C) 40 0 40 80 120 +70C (158F) 2397#10 (1.2C) +80C (176F) 2482212 (1.4C) TEMPERATURE +90C (194F) 2569414 (1.6C) +100C (212F) 2658216 (1.8C) +110C (230F) 2748218 (2.0C) +120C (248F) 2840219 (2.0C) +130C (266F) 2934421 (2.2C) +140C (284F) 3030#23 (2.4C) +150C (302F) 3128#25 (2.5C) TYPICAL TIME 15 SEC. STILL WATER CONSTANT /2\ 4 MIN. STILL AIR TEMPERATURE RISE L .23C PER MILLIWATT IN STILL AIR EQUATION FOR COMPUTING RESISTANCE: Rp = Rot(3.84X107XRoXT)+(4.94X107 XRGXT? ) TTI CUBGRRESoRICraTeT Rt = RESISTANCE AT TEMPERATURE T aT Y = DO NOT SCALE PRINT Ro = RESISTANCE AT OC UNLESS OTHERWISE SPECIFIED TOLERANCES ARE T _ TEMPERATURE IN c ONE PLACE (.0) +.030 TWO PLACE (.00) +.015 THREE PLACE (.000) +.005 ANGLES + WEIGHT