High Temperature

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Solutions for High-Temperature Environments
Over the past few years, there has been considerable growth in the demand for precise, stable and reliable resistors that can operate in harsh environments and especially at high temperatures. In applications like industrial, military, down-hole drilling, and automotive, the most important factor is the end of life tolerance, which contributes to stability, and, to a lesser extent, the initial tolerance. Products from Vishay Foil Resistors provide stability levels well under the maximum allowable drift required by customer specifications and have been proven through thousands of hours of operation under harsh conditions such as extreme temperatures.
Series
I-Button
Product Image
Description
Mounting
Min. Tolerance (%)
TCR (ppm/C)
Max. Temperature
Resistance (min) (ohm)
Resistance (max) (ohm)
FRSH Series (Z1-Foil)pdf
Datasheet
Ultra High Precision Foil Wraparound Surface Mount Chip Resistor
with Extended Pads for High Power/High Temperature Applications
Ultra High Precision Foil Wraparound Surface Mount Chip Resistor with Extended Pads for High Power/High Temperature Applications up to +225 °C, Load Life Stability of 0.05% ,TCR to ± 1ppm/ °C
Surface Mount 0.022.5+22510


10M


100


10
25K
30K
70K


125K


5K


8K
FRSM Series(Z1-Foil)pdf
Datasheet
New Z1-Foil Ultra-High-Precision Wrap-around Chip Resistor for Improved Load Life Stability of 0.0025% (25 ppm) with TCR of ± 0.05 ppm/ °C and for ESD immunity at least to 25kV Improved Load Life Stability of 0.0025% (25 ppm) with TCR of
± 0.05 ppm/ °C and for ESD immunity at least to 25kV
Surface Mount 0.010.2+1755


100


5
125K


5K


8K
25K
30K
70K
FRST Series(Z1-Foil)pdf
Datasheet
Ultra High Precision Foil Wraparound Surface Mount Chip Resistor for High Temperature Applications up to +200 °C Improved Load Life Stability of 0.0025% (25 ppm) with TCR of ± 0.05 ppm/ °C and for ESD immunity at least to 25kV for High Temperature Applications up to +200 °C
Improved Load Life Stability of 0.0025% (25 ppm) with TCR of
± 0.05 ppm/ °C and for ESD immunity at least to 25kV
Surface Mount 0.012.5+2005


100


5
125K


4K


8K
25K
30K
70K
HTHA Series (Z1-Foil)pdf
Datasheet
Ultra High Precision Z1-Foil Technology Aluminum Wire Bondable Chip or Flip Chip Resistor for Hybrid Circuits for High Temperature Applications up to +240 °C, Long Term Stability of 0.05%,TCR to ± 1ppm/ °C Surface Mount 0.022.5+2405


100


5
125K


5K
30K


8K
25K
30K
70K
HTHG Series (Z1-Foil)pdf
Datasheet
Ultra High Precision Z1-Foil Technology Gold Wire Bondable Chip Resistor for Hybrid Circuits for High Temperature Applications up to +240 °C, Long Term Stability of 0.05%,TCR to ± 1ppm/ °C Surface Mount 0.022.5+2405


30K


100


5
125K
10K
30K


80K


5K


8K
25K
70K
PRND HTpdf
Datasheet
Custom Hermetically Sealed Precision Resistor Network Devices For High Temperature (PRND) With Screen/Test Flow in Compliance with EEE-INST-002 (Tables 2A and 3A, Film/Foil, Level 1) and MIL-PRF-83401 Through Hole 0.012.5+230560K
S-Series (S102 series, S104 series, S105 Series & S106 Series)pdf
Datasheet
S Series - High Performance Aerospace and Instrumentation Resistors Through Hole 0.0052.0

1.0
+1750.5


1


0.5


1


0.5
1M


150K
500K
750K


1M


100K
300K
500K


600K
SMR1D & SMR3Dpdf
Datasheet
Precision Molded Surface Mount Resistor Surface Mount 0.012.0+175580K
33K
Z-Series (Z201 series, Z204 series, Z205 Series & Z206 Series)pdf
Datasheet
Ultra High Precision Z-Foil Resistor with TCR of ± 0.05 ppm/ °C Through Hole 0.0050.0050
0.05
+17510600K
100K
200K
300K
600K
Z203 (Z1-Foil)pdf
Datasheet
Ultra High Precision Z1-Foil resistor for Metrology and Laboratory Applications Through Hole 0.0050.5+17510100k