FV7
Hymeg Resistors
FV7
The FV 7 plate resitsors were originally designed to meet the rigors of military avionics. These tested and proven designs have been expanded into a complete series to meet todays requirements of advanced x-rays, radar systems, TWT supplies, and HI RES CRT's.
ENVIRONMENTAL PERFORMANCE:
Load Life: 1,000 hours at rated voltage at +70°C, not to exceed rated power, ?R, 0.10% Max.
Overvoltage/Overload: 1.5 times rated voltage, not to exceed 5 times rated power for 5 sec.,?R, 0.25% Max.
Thermal Shock: MIL-STD-202, Method 107, Cond.F, ?R, 0.10% Max.
Moisture Resistance: MIL-STD-202, Method 106,?R, 0.10% Max.
Insulation Resistance: 10,000 Megohms minimum, at 750 volts DC.
Shelf Life: 1 year at +25°C, ?R, 0.10% Max.
Dielectric Strength: MIL-STD-202, Method 301,?R, 0.25% Max.
Voltage Coefficient: 0.5ppm max. when tested perMIL-STD-202, Method 309