PHT Datasheet - Vishay

PHT Thin Film Wraparound Chip Resistors

www.vishay.com PHT Vishay Sfernice High Stability - High Temperature (230 °C) Thin Film Wraparound Chip Resistors, Sulfur Resistant 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 Vis.

PHT 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)

PHT-Vishay.pdf