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PHT0402 Datasheet Thin Film Wraparound Chip Resistors

Manufacturer: Vishay

Download the PHT0402 datasheet PDF. This datasheet also includes the PHT variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (PHT-Vishay.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number PHT0402
Manufacturer Vishay
File Size 99.64 KB
Description Thin Film Wraparound Chip Resistors
Datasheet download datasheet PHT0402 Datasheet

Overview

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 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.

Vishay Sfernice R&D engineers will be willing to support any customer design considerations.

Key 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).
  • Tolerance down to 0.01 %.
  • Load life stability: 0.35 % max. after 2000 h at 220 °C (ambient) at Pn.
  • Shelf life stability: 0.7 % typ. (1 % max. ) after 15 000 h at 230 °C.

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