High Precision Resistor Arrays

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VISHAYVishay Siliconix

威世威世科技公司

High Precision Thin Film Network, Surface-Mount Leadless Resistor Arrays

Gold or soldered terminations over nickel barrier\nHigh stability passivated nichrome resistive layer\nTight TCR (10 ppm/°C) and TCR tracking?????????? (to 2 ppm/°C);

Vishay

威世

High Precision Resistor Arrays

PRA arrays can be used in most applications requiring a matched pair (or set) of resistor elements. The networks provide 1 ppm/°C TCR tracking, a ratio tolerance as tight as 0.01 , and outstanding stability. They are available in pitch: ? 0.70 mm for PRA073 (based on case 0302) ? 0.70 mm for PR

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VISHAYVishay Siliconix

威世威世科技公司

High Temperature (230 °C) High Precision Thin Film Wraparound Chip Resistor Arrays

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VISHAYVishay Siliconix

威世威世科技公司

High Temperature (230 °C) High Precision Thin Film Wraparound Chip Resistor Arrays, Sulfur Resistant

FEATURES ? Tight TCR (10 ppm/°C) and TCR tracking (to 2 ppm/°C) ? 2 to 4 resistors (same or different values) ? Ratio tolerance to 0.05 % ? Gold terminations for temperature up to 230 °C ? High temperature (230 °C) ? SnAg terminations for temperature up to 200 °C ? SMD wraparound chip

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VISHAYVishay Siliconix

威世威世科技公司