7808

General Specifications

MAXIMUM LENGTH (INCH/MM) 13.59/345.2
MAXIMUM DIAMETER (INCH/MM) 0.81/20.6
GAS FILLING Ne +Halogen
EFFECTIVE LENGTH (INCH/MM) 11.75/298.5
CATHODE MATERIAL (INTERNAL/EXTERNAL) 446 Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.786/20.0
CONNECTOR Grid Cap
OPERATING TEMPERATURE RANGE °C -40 to +100

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 900
RECOMMENDED ANODE RESISTOR (MEG OHM) 3.3
OPERATING VOLTAGE RANGE (VOLTS) 850-1000
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 10
MINIMUM DEAD TIME (MICRO SEC) 150
GAMMA SENSITIVITY CO60 (CPS/MR/HR) 180
TUBE CAPACITANCE (PF) 3
WEIGHT (GRAMS) 150
MAXIMUM BACKGROUND SHIELDED 50MM PB + 3MM AL (CPM) 85
MAXIMUM STARTING VOLTAGE (VOLTS) 800