RMK515N

RMK 55N, 515N Vishay Sfernice Single Value Chip Resistors FEATURES Precise tolerance from ± 0.01 % to ± 1 % Actual Size Wide resistance ranges from 1 kΩ to 2 MΩ Low temperature coefficient ± 10 ppm/°C max. Excellent stability < 500 ppm (2000 h, at + 70 °C under Pn) Wirebondable The demand for high precision, high stability resistive chips for incorporating in hybrid micro-circuits has increased and is catered for by the comprehensive range of VISHAY micro and minichips. The super stable RMK nickel chromium resistive film has transformed the performances and characteristics of micro resistive chips bringing a “new state-of-the-art” to the technology. A variety of substrates are available in silicon, alumina, to ensure the best possible characteristics compatible with your application needs. Precision wafer laser trimming is employed to trim each resistor to precise tolerance. TYPICAL PERFORMANCE ABS TCR TOL. 5 ppm/°C 0.01 % SCHEMATIC AND PATTERN R http://www.DataSheet4U.net/ STANDARD ELECTRICAL SPECIFICATIONS TEST MATERIAL Resistance range Absolute TCR: Absolute tolerance: Stability: ΔR/R Voltage coefficient Working voltage Operating temperature range Storage temperature range Noise Thermal EMF Shelf life stability Power rating SPECIFICATIONS ULTRAFILM® 1 kΩ to 750 kΩ 1 kΩ to 2 MΩ ± 5 ppm/°C ± 10 ppm/°C 0.01 % to 1 % ± 0.03 % < 0.1 ppm/V 100 V - 55 °C to + 155 °C (1) - 55 °C to + 155 °C < - 35 dB typical < 0.01 µV/°C 50 ppm 250 mW (RMK 55)/500 mW (RMK515) 125 ...