SMD 0805 + 1206 Platinum and Nickel Thin-Film Chip Sensor Product To meet the market requirements for increasingly more efficient and economical manufacturing processes, we have developed the SMD 1206 series. A platinum or nickel temperature sensor which is designed for use in markets with a high degree of automation in their production line. This thin-film sensor combines the excellent characteristics of platinum or nickel sensors such as accuracy, long-term stability and reproducibility with the advantages of large-scale production and an optimal price/performance ratio. Advantages Optimised for pick-and-place machines Cost-effective assembling Easy handling Platinum or Nickel thin film elements Lead-free (acc. RoHS) Technical Data Nominal resistance: 100 , 500 or 1000 Temperature range: -50C to +150C (1P, 2P) -50C to +250C (3P, 4P) Classes: Pt: DIN class A DIN class B 2x DIN class B Ni: DIN, DIN (IST cl. A) DIN 43760: 400mK (0C) 7mK/K (>0C) 28mK/K (<0C) Tolerance classes: DIN class A: -50C to 150C (ref. to Pt) DIN class B: -200C to 250C Temperature coefficient: Pt: TCR = 3850ppm/K Ni: TCR = 6180ppm/K Dependence of Resistivity: DIN 60751 (Platinum) former DIN 43760 (Nickel 6180ppm/K) other resistivities on request Soldering connection: Contacts: 1P = Contacts tin coated (62Sn/36Pb/2Ag), LMP lead contained 2P = Contacts tin coated (96.5Sn/3Ag/0.5Cu), LMP lead free, RoHS conform 3P = Contacts tin coated (5Sn/93.5Pb/1.5Ag), HMP, RoHS conform 4P* = Contacts gold plated, solderable film *there is no ensurance for DIN class A, due to the changed resistance value after soldering. *bondable contacts without bumps available on request. Solderability: 235C 8s (DIN IEC 68 2-20, Ta Meth 1) Resistance to soldering heat: 260C 10x (DIN IEC 68 2-20, Ta Meth. 1A) SMD 0805 + 1206 Platinum and Nickel Thin-Film Chip Sensor Long-term stability: Pt: max. Drift = 0.04% after 1000h at 130C Ni: max. Drift = 0.1% after 1000 h at 130C Response time: Water (0.4m/s): T = 0.25s (1206) T = 0.2s (0805) 0.63 0.63 Air (1m/s): T = 5.0s (1206) T = 4.0s (0805) 0.63 0.63 The response time refers to the chip, unspoilt Measuring current: 0.5mA (100 ) 0.4mA (500 ) 0.3mA (1000 ) Self heating: Water mW/C : 40 (1206, 0805) Air mW/C : 4 (1206, 0805) Dimensions: Pt: 0805 (2.0 x 1.2mm) 1206 (3.2 x 1.6mm) Ni: 1206 (3.2 x 1.6mm) - Other Nominal resistances and tolerances on request - Option for packaging: taped on reel All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without the prior V2.1-05/2006 written consent of the copyright owner. Typing errors and mistakes reserved. Product specifications are subject to change without notice.