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Vishay Precision Bulk Metal Foil Resistor group launches new order terminal which will answer all market delivery demands for precision resistors.
Meet the family of Vishay Precision Bulk Metal Foil Resistive components and all the options to order them.
For your convenience the following options are available:
Precision Resistive Chip components:
- Surface Mount chips from 0603
- Micro and Minichip wire-bondable resistor chips
- Resistor Networks and Resistor Array chips
Precision resistor networks:
- Voltage Dividers
- Bridge Circuits
- R2R Ladders for A/D conversion
- Standard and custom circuit arrays in TO, DIP and other Hermetically Sealed Miniature Packages or in molded epoxy packages.
Precision Fixed resistors:
- Molded and Conformally-coated resistors.
- Laboratory and Industrial Hermetically Sealed resistors
- Power Resistors
- Established Reliability, High performance Industrial and Aerospace Resistors, EEE-INST-002, DSCC, ESA, CECC.
- Value-Engineered and standard stock resistors
Precision Trimming potentiometers:
- Standard Square and Rectilinear configurations
Conceptual resistive products:
- Vishay custom design products to solve particular application problems or to meet unusual design requirements.
Bulk Metal Foil Resistor:
- Temperature Coefficient of Resistance (TCR): ± 0.2 ppm/°C (-55 °C to + 125 °C, +25 °C Ref)
- Resistance Tolerance Absolute and Match: to ± 0.005%
- Power Coefficient of Resistance (PCR) "ΔR due to self heating": 5 ppm at rated power
- Electrostatic Discharge (ESD) up to 25 000 V
- Load Life Stability: ± 0.005 % (70 °C, 2000 h at rated power)
- Vishay Foil resistors are not restricted to standard values; specific "as-required" values can be supplied at no extra cost or delivery (e.g. 1K00025 vs. 1K)
- Non-capacitive design
- Non-inductive: < 0.08 µH typical
- Current noise: 0.010 µVRMS/V of applied voltage (< - 40 dB)
- Voltage coefficient: < 0.1 ppm/V
- Thermal stabilization time < 1 s (nominal value achieved within 10 ppm of steady state value)
- Pattern design minimizing hot spots
- Terminal finish: lead (Pb)-free or tin/lead alloy
- Matched sets with TCR tracking are available upon request
Mon May 14 2012
New project: #Resistors Voltage Divider for Ultra-Stable Reference Voltage Source (accuracy 10ppm) . Our solution? SMNZ http://t.co/qlGrX3iV
Mon May 14 2012
Analog to Digital converters requiring very stable voltage use 2 sets of Vishay Foil Resistors 300144Z voltage dividers http://t.co/Xa4bQRtm
Mon May 14 2012
Looking for precision current sense #resistors 2 measure the current output (VCS1625PZ w/Z-Foil): http://t.co/XFCTd7wk
Tue May 08 2012
When an #amplifier in your design requires very stable resistors for the biasing circuit, check S-Series http://t.co/T5moGMn4
Tue May 08 2012
New project: VFCD 1K/10K used in Modular Data Acquisition System. http://t.co/KG7dCkgN
Tue May 08 2012
Did you know? High accuracy #energy monitoring instruments use Vishay Foil #Resistors based Z-Foil http://t.co/G7iw1LTC
Tue May 08 2012
Flexible terminations eliminate stress transference. Our solution? SMR3DZ http://t.co/f4xEksiJ
Wed May 02 2012
VFR now offering precision resistors for reliability and stability in alternative energy and smart grid applications http://t.co/YzfjEavf
Mon Apr 09 2012
Client builds a multiplexed ADC 4-temperature measuring / PT-100 with Vishay Foil #Resistors VHP101 type http://t.co/rUIPWz1d
Mon Apr 09 2012
Engineer builds power supply in Solar Energy (cells&panel) equipment using SMR3P Foil #Resistor Based Z1-Foil: http://t.co/RVoiRrvN
