8G16D 40K

PRECISION WIREWOUND RESISTORS ECONISTOR (8E16 & 8E24) FEATURES ◆ ±3ppm per degree Centigrade temperature co-efficient ◆ Full load stability ±50ppm maximum after three years ◆ Tolerance ±0.005%, ±0.01% and ±0.1% ◆ Axial leads ◆ From stock in 111 popular standard values; to order in any value from 1 ohm to 1.1 Meg OHMIC VALUES Econistors are available in 111 standard values from 1Ω to 1MΩ and in any “non-standard” values from 1Ω to 1.1MΩ. Three tolerances are available; 0.1%, 0.01% and 0.005% (0.005% available on values of 100Ω and above only). Type 8E16 includes all values below 700KΩ; values of 700KΩ and above are type 8E24. The types are identical except dimensionally; Type 8E16 is 12.7mm long, Type 8E24 is 19.05mm long. Both are manufactured using all welded construction. SPECIFICATIONS Tolerance at 25°C: ±0.005%, ±0.01%, ±0.1% Temperature Co-efficient: ±3ppm/°C typical over 0°C to +85°C ±5ppm maximum over –55°C to +125°C Full Load Stability: ±35ppm/10,000hours ±50ppm/26,000 hours No Load Stability: ±25ppm/10,000 hours over full temperature range; ±35ppm/26,000 hours –55°C to +125°C Power Rating: 0.33 watt (+85°C) 0.25 watt (+110°C) Maximum Continuous Working Voltage: Up to 250V DC or peak as determined by PR Noise: Thermal EMF: Essentially non-measurable