INTRODUCTION
The Z201 (0.150" lead spacing) and Z201L (0.200" lead spacing) Bulk Metal® Z-Foil resistors represent an industry breakthrough. This is the 3rd in a series of ultra-precision resistors since the first Bulk Metal® Foil resistor was introduced by Vishay in 1962. Each represents an improvement on the earlier model. The TCR slope of the Z201 is 0.2 ppm/°C (- 55 °C to + 125 °C, + 25 °C Ref.) and is an order of magnitude better than the original S102C. The Bulk Metal® Z-Foil resistor is the ultimate choice in the most demanding analog applications.
FEATURES
⢠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.)
⢠Power Coefficient of Resistance âÎR due to self heatingâ: ± 5 ppm at Rated Power
⢠Rated Power: 0.6 W at 70 °C
0.3 W at 125 °C
⢠Resistance Tolerance: to ± 0.005 %
⢠Load Life Stability: to ± 0.005 % at 70 °C, 2000 hours at Rated Power
⢠Resistance Range: 10 Ω to 100 kΩ (higher or lower Values of Resistance available)
⢠Electrostatic Discharge (ESD) above 25 000 Volts
⢠Non Inductive, Non Capacitive Design
⢠Rise Time: 1.0 ns without ringing
⢠Current Noise: 0.01: - 40 dB
⢠Thermal EMF: 0.1 µV/°C Max.
0.05 µV/°C typical
⢠Voltage Coefficient: < 0.1 ppm/V
⢠Non Inductive: 0.08 µH
⢠Terminal Finishes available: Lead (Pb)-free
Tin/Lead Alloy
⢠Maximum Working Voltage: 300 V
⢠Drop in Replacement for S102C/K
⢠Matched sets are available per request
⢠For better performances please contact us
APPLICATIONS
⢠Precision Amplifiers, High Precision Instrumentation, Medical and Automatic Test Equipment
⢠Laboratory, Audio (High End Stereo Equipment)
⢠EB Applications, Military, Airborne and Space
⢠Down-hole (High Temperature)
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