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Click here to see the SMRXDZ datasheet.
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Unique flexible terminations ensure minimal stress transference from the PCB due to a difference in temperature coefficient of expansion (TCE)
Features:
•Ultra high-precision Z-Foil molded surface mount resistor
•Temperature coefficient of resistance (TCR): ◦0.05 ppm/°C typical (0°C to +60°C)
•0.2 ppm/°C typical (-55°C to +125°C, +25°C ref.)
•Resistance tolerance: to ±0.01%
•Power coefficient of resistance (PCR) “∆R due to self-heating”: 5 ppm at rated power
•Load life stability: to ±0.005% (+70°C, 2000 hours at rated power)
•Power rating: to 600 mW at 70°C
•Matched sets with TCR tracking are available upon request
•Electrostatic discharge (ESD) at least to 25 kV
•Thermal stabilization time <1 s (nominal value achieved within 10 ppm of steady state value)
•Rise time: 1 ns effectively no ringing
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