PTS Series - Pt-Sensors Vishay Beyschlag Platinum SMD Flat Chip Temperature Sensor FEATURES • Specification according to IEC 60751 • Advanced thin film technology • Short reaction times down to t0.9 ≤ 2 s (in air) • Outstanding stability of temperature characteristic • Standard SMD sizes • Green product, supports lead (Pb)-free soldering 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 temperature characteristics which ensures reliable operation even under harsh conditions. Typical applications include automotive, aviation and industrial electronics. APPLICATIONS Temperature measurement in • Automotive electronics • Aviation electronics • Industrial electronics TECHNICAL SPECIFICATIONS DESCRIPTION Resistance values R0 at 0 °C PTS 0603 PTS 0805 PTS 1206 100 Ω 100 Ω, 500 Ω 100 Ω, 500 Ω, 1000 Ω Temperature coefficient (0 °C ... + 100 °C) + 3850 ppm/K Tolerance classes B, 2B Temperature range - 55 °C to + 155 °C Long term stability ΔR0/R0; R0 change after 1000 h at + 155 °C < ± 0.04 % Insulation resistance Measurement current Imeas. (DC) Self-heating (1) > 10 MΩ 100 Ω 0.1 mA to 0.25 mA 0.1 mA to 1.0 mA 0.1 mA to 1.0 mA 500 Ω - 0.1 mA to 0.25 mA 0.1 mA to 0.25 mA 1000 Ω - - 0.1 mA to 0.25 mA ≤ 0.9 K/mW ≤ 0.8 K/mW ≤ 0.7 K/mW t0.5 ≤ 0.1 s t0.5 ≤ 0.2 s t0.5 ≤ 0.3 s t0.9 ≤ 0.2 s t0.9 ≤ 0.3 s t0.9 ≤ 0.4 s t0.5 ≤ 1.0 s t0.5 ≤ 1.5 s t0.5 ≤ 2.0 s t0.9 ≤ 2.0 s t0.9 ≤ 3.0 s t0.9 ≤ 5.0 s still air (v = 0 m/s) flowing water (v = 0.4 m/s) Thermal response time (1) flowing air (v = 3.0 m/s) Note: (1) Valid for sensor element only. Document Number: 28762 Revision: 29-Jan-08 For technical questions, contact: [email protected] www.vishay.com 1 PTS Series - Pt-Sensors Platinum SMD Flat Chip Temperature Sensor Vishay Beyschlag DIMENSIONS T1 W WT H T2 L DIMENSIONS - PTS sensor types, mass and relevant physical dimensions H (mm) L (mm) PTS 0603 0.45 + 0.1/- 0.05 1.55 ± 0.05 PTS 0805 0.45 + 0.1/- 0.05 2.0 ± 0.1 PTS 1206 0.55 ± 0.1 3.2 + 0.1/- 0.2 1.6 ± 0.15 TYPE W (mm) WT (mm) T1 (mm) T2 (mm) 0.85 ± 0.1 > 75 % of W 0.3 + 0.15/- 0.2 0.3 + 0.15/- 0.2 1.9 1.25 ± 0.15 > 75 % of W 0.4 + 0.1/- 0.2 0.4 + 0.1/- 0.2 4.6 > 75 % of W 0.4 + 0.1/- 0.2 0.4 + 0.1/- 0.2 9.2 MASS (mg) 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 % AI2O3). The sensor-elements are covered by a protective coating designed for electrical, mechanical and climatic protection. The terminations receive a final pure tin on nickel plating. 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 Substances Directive (RoHS) QUALITY The result of the determined production is verified by an extensive testing procedure performed on 100 % of the individual sensors. Only accepted products are laid directly into the paper tape in accordance with IEC 60286-3. use of Hazardous • 2002/96/EC Waste Electrical and Electronic Equipment Directive (WEEE) APPROVALS STORAGE Solderability is specified for 2 years after production or re-qualification. The permitted storage time is 20 years. The Pt-sensors are tested in accordance with IEC 60751 and IEC 60068 series. e3 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 solutions. 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. www.vishay.com 2 Lead (Pb)-free Identification on the Package Label For technical questions, contact: [email protected] Document Number: 28762 Revision: 29-Jan-08 PTS Series - Pt-Sensors Platinum SMD Flat Chip Temperature Sensor Vishay Beyschlag PART NUMBER AND PRODUCT DESCRIPTION (1) PART NUMBER (2): PTS060301B100RPW000 P T S 0 6 0 3 0 1 B 1 0 0 R P W 0 0 TYPE SIZE CODE SPECIAL CHARACTER TOLERANCE CLASS RESISTANCE VALUE PACKAGING (3) SPECIAL 3 digits 4 digits 1 digit 2 digits 4 digits 2 digits 2 digits PTS = Platinum Temperature Sensor SMD 0603 0805 1206 0 = neutral 1B = Class B 2B = Class 2B 100R = 100 Ω 500R = 500 Ω 1K00 = 1000 Ω PU P1 P5 PW 00 = standard PRODUCT DESCRIPTION (4): PTS 0603-B PW 100R PTS 0603 -B PW 100R TYPE SIZE CODE TOLERANCE CLASS PACKAGING (3) RESISTANCE VALUE PTS = Platinum Temperature Sensor SMD 0603 0805 1206 PU P1 P5 PW 100R = 100 Ω 500R = 500 Ω 1K = 1000 Ω B = Class B 2B = Class 2B 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 Description is used to minimize the possibility of errors in order handling PACKAGING MODEL DIAMETER PIECES CODE BOX/REEL 114 mm 100 PU BOX 180 mm/7" 1000 P1 REEL 180 mm/7" 5000 P5 REEL 330 mm/13" 20 000 PW REEL 114 mm 100 PU BOX 180 mm/7" 1000 P1 REEL 180 mm/7" 5000 P5 REEL 330 mm/13" 20 000 PW REEL 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 0603 PTS 0805 PTS 1206 Document Number: 28762 Revision: 29-Jan-08 For technical questions, contact: [email protected] www.vishay.com 3 PTS Series - Pt-Sensors Platinum SMD Flat Chip Temperature Sensor Vishay Beyschlag FUNCTIONAL PERFORMANCE The temperature resistance relationships of the PTS series follow different equations: 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 for the temperature range of - 55 °C up to 0 °C: R(ϑ) = R0 x (1 + A x ϑ + B x ϑ2 + C x (ϑ - 100 °C) x ϑ3) The tolerances values of the PTS series are classified by the following equations: and for the temperature range of 0 °C up to + 155 °C: R(ϑ) = R0 x (1 + A x ϑ + B x ϑ2) R(ϑ): resistance as a function of temperature R0: nominal resistance value at 0 °C ϑ: temperature in °C Class B: ΔϑB = ± (0.3 + 0.005 x |ϑ|) Class 2B: Δϑ2B = ± (0.6 + 0.010 x |ϑ|) NOMINAL RESISTANCE VALUE R0 = 100 Ω R0 = 500 Ω R0 = 1000 Ω CLASS B CLASS 2B Nominal Resistance in Ω Nominal Resistance in Ω Nominal Resistance in Ω 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 TEMPERATURE IN °C 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 1.80 PTS Series 1.60 1.40 R (ϑ) /R 0 1.20 1.00 0.80 0.60 - 60 - 40 - 20 0 20 40 60 80 100 120 140 160 Temperature [°C] Nominal Resistance Value www.vishay.com 4 For technical questions, contact: [email protected] Document Number: 28762 Revision: 29-Jan-08 PTS Series - Pt-Sensors Platinum SMD Flat Chip Temperature Sensor Vishay Beyschlag 1.2 1.2 PTS series temperature tolerance (Class B) PTS series resistance tolerance (Class B) 1.0 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 0 0 - 0.2 - 0.2 - 0.4 - 0.4 - 0.6 - 0.6 - 0.8 - 0.8 - 1.0 - 1.0 - 1.2 Resistance tolerance [%] Temperature tolerance [°C] 1.0 - 1.2 - 60 - 40 - 20 0 20 40 60 80 100 120 140 160 Temperature [°C] Tolerance Class B 2.5 2.5 PTS series temperature tolerance (Class 2B) PTS series resistance tolerance (Class 2B) 2.0 1.5 1.5 1.0 1.0 0.5 0.5 0 0 - 0.5 - 0.5 - 1.0 - 1.0 - 1.5 - 1.5 - 2.0 - 2.0 - 2.5 - 2.5 - 60 - 40 - 20 0 20 40 60 80 100 120 140 Resistance tolerance [%] Temperature tolerance [°C] 2.0 160 Temperature [°C] Tolerance Class 2B Document Number: 28762 Revision: 29-Jan-08 For technical questions, contact: [email protected] www.vishay.com 5 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1