Search results for "resistors"
Vishay Intertechnology's New PLTT Precision Low-TCR, High-Temperature Thin Film Resistor Offers TCR of ± 5 ppm/°C, Tolerance to ± 0.02 %, and Wide Operating Temperature Range to + 215 °C
Vishay introduced a new precision low-TCR thin film resistor offering a wide operating temperature range of - 55 °C to + 215 °C. Providing nearly a 100 °C extension in operating temperature range over traditional thin film chip resistors, the PLTT features a low standard TCR of ± 5 ppm/°C and tolerances down to ± 0.02 %.
VHigh-Precision Surface-Mount Current Sensing Chip Resistor
Vishay has introduced the new VCS1610 high-precision Bulk Metal Foil surface-mount current sensing chip resistor. The new device provides an absolute TCR of ± 2.0 ppm/°C from (55 °C to + 125 °C, + 25 °C ref., and tolerances to ± 0.5 %. While typical current sensing resistors offer a load-life stability of ≤ 0.2 % through a 1000-hour workload, the VCS1610 features an improved load-life stability of ± 0.02 % at + 70 °C for 2000 hours ...
Vishay extends resistance tolerance of its Bulk Metal Foil Resistors
Vishay has announced that it has extended the resistance tolerance of the QPL RNC90Y family of established reliability Bulk Metal Foil resistors down to ±0.005 %. For designers requiring higher or lower resistance values than the QPL range, but with the same performance capabilities, an S555 non-QPL version of the device is also available.
Vishay’s Ultra-High-Precision Bulk Metal Z-Foil Surface-Mount Resistor Networks in BGA Format
Vishay has announced the release of three new ultra-high-precision Bulk Metal Z-Foil surface-mount resistor networks that offer the best combination of stability features ever achieved in the ball grid array (BGA) format. The devices provide absolute TCR of ± 0.05 ppm/°C from 0 °C to + 60 °C and ± 0.2 ppm/°C from − 55 °C to + 125 °C, + 25 °C Ref., PCR tracking (“ΔR due to self heating”) of ± 5 ppm at rated power, and a lo...
Automotive Thin Film Chip Resistor from Vishay
Vishay Intertechnology has announced the release of the industry's first professional automotive thin film chip resistor in the 0603 case size to combine a high operating temperature to +175°C (1000 hours) and an advanced level of rated power.
Bulk Metal Foil Resistors from Vishay
Vishay Intertechnology has announced the improved S series of high-precision Bulk Metal foil (BMF) resistors, which provide a military-grade typical TCR of ±2ppm/°C from -55°C to +125°C, +25°C ref., tolerance of ±0.005%, and load life stability of ±0.005% for more than 10,000 hours.
Bulk Metal Z-Foil Reliability Resistors from Vishay
Vishay has announced that it has extended the resistance tolerance of the RNC90Z family of military-established, Bulk Metal Z-Foil reliability resistors down to ±0.005%. As R level established reliability resistors, RNC90Z devices are military-qualified to MIL PRF 55182/9, the standard for military and aerospace applications requiring long-term stability. The resistors' ability to retain their initial value through temperature change, load appli...
Bulk Metal Z-Foil Wraparound Surface-Mount Resistor from Vishay
Vishay has introduced the improved VSMP0603 ultra-high-precision Bulk Metal® Z-Foil (BMZF) wraparound surface-mount resistor with an extended power rating to 0.1 W and higher resistance values to 5 kΩ. The device is the industry's first in the 0603 chips size to offer a military-grade absolute TCR of ±0.2 ppm/°C from −55°C to +125°C, +25°C ref., a tolerance of ±0.01%, and an almost immeasurable 1-ns rise time, effectively withou...
Ultra-High-Precision Z-Foil Voltage Divider Resistors from Vishay
Vishay has introduced two new ultra-high-precision Z-Foil voltage divider resistors that feature a low typical TCR of ±0.2 ppm/°C from −55°C to +125°C, +25°C ref., TCR tracking to 0.1 ppm/°C, tolerance matching to ±0.005% (50 ppm), and a load-life stability ratio of ±0.005% at +70°C for 2000 hours at rated power.
KOA Expands High Precision Thin Film Resistors Range
KOA has expanded its RN73H series of high precision thin film flat chip resistors with size 0402 and higher ohmic values in all other sizes. The RN73H series provides excellent long term stability, typically below 0.05% resistance change over 1000 hours. The typical resistance change due to soldering heat is below 0.01%.