V i sh ay I n t e rt e ch n olo g y, I n c . Resistors - High Temperature (230 °C) Thin Film Chip I INNOVAT AND TEC O L OGY PHT N HN THIN FILM CHIP RESISTOR O 19 62-2012 High-Temperature (230 °C), High-Precision Wraparound Thin Film Chip Resistors Key Benefits • • • • • • Operating temperature range of - 55 °C to + 215 °C Storage temperature range of - 55 °C to + 230 °C Temperature coefficient down to 25 ppm (- 55 °C to + 215 °C) Tolerance down to 0.05 % Wide ohmic range (10R – 7M6) Load life stability of 0.5 % after 1000 h at Pn at 215 °C APPLICATIONS • Down hole drilling instruments Resources • Datasheet: PHT - http://www.vishay.com/doc?53050 • For technical questions contact [email protected] One of the World’s Largest Manufacturers of Discrete Semiconductors and Passive Components PRODUCT SHEET 1/2 VMN-PT0206-1202 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 V i sh ay I n t e rt e ch n olo g y, I n c . AND TEC I INNOVAT O L OGY PHT PHT Vishay Sfernice www.vishay.com 19 62-2012 High-Temperature (230Temperature °C), High-Precision High Stability - High (230 °C) Wraparound Thin Film Chip Thin Film Wraparound ChipResistors Resistors FEATURES • Operating temperature range: - 55 °C; + 215 °C • Storage temperature: - 55 °C; + 230 °C • Gold terminations (< 1 μm thick) • 5 sizes available (0402, 0603, 0805, 1206, 2010); other sizes upon request • Temperature coefficient down to 15 ppm (- 55 °C; + 215 °C) INTRODUCTION For applications such as down hole applications, the need for parts able to withstand very severe conditions (temperature as high as 215 °C powered or up to 230 °C un-powered) has leaded Vishay Sfernice to push out the limit of the thin film technology. Designers might read the application note: Power Dissipation Considerations in High Precision Vishay Sfernice Thin Film Chip Resistors and Arrays (P, PRA etc…) (High Temperature Application) www.vishay.com/doc?53047 in conjunction with this datasheet to help them to properly design their PCBs and get the best performances of the PHT. • Tolerance down to 0.05 % • Load life stability: 0.5 % max after 1000 h at 215 °C (ambient) at Pn • SMD wraparound • 0.02 % upon request • TCR remains constant after long term storage at 230 °C (15 000 h) • Compliant to RoHS Directive 2002/95/EC Note ** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902 Vishay Sfernice R&D engineers will be willing to support any customer design considerations. DIMENSIONS in millimeters (inches) A D D B C E CASE SIZE Revision 25-Jan-12 Resistors - High Temperature (230 °C) Thin Film Chip N HN THIN FILM CHIP RESISTOR O E A B MAX. TOL. + 0.152 (+ 0.006) MIN. TOL. - 0.152 (- 0.006) MAX. TOL. + 0.127 (+ 0.005) MIN. TOL. - 0.127 (- 0.005) NOMINAL NOMINAL NOMINAL NOMINAL 0.25 (0.010) 0.1 (0.004) D/E C 0402 1.00 (0.039) 0.60 (0.024) 0603 1.52 (0.060) 0.85 (0.033) 0805 1.91 (0.075) 1.27 (0.050) 1206 3.06 (0.120) 1.60 (0.063) 0.40 (0.016) 2010 5.08 (0.200) 2.54 (0.100) 0.48 (0.019) Revision: 25-Jan-12 0.5 (0.02) ± 0.127 (0.005) 0.38 (0.015) 0.13 (0.005) Document Number: 53050 1 2/2 contact: [email protected] VMN-PT0206-1202 For technical questions, THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 This document is subject to change without notice. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 PRODUCT SHEET