72121

General Specifications

MAXIMUM LENGTH (INCH/MM) 5.0/127.0
MAXIMUM DIAMETER (INCH/MM) 1.38/35.0
GAS FILLING Ne +Halogen
EFFECTIVE LENGTH (INCH/MM) 2.5/63.5
CATHODE MATERIAL (INTERNAL/EXTERNAL) 446 Stainless Steel
EFFECTIVE DIAMETER (INCH/MM) 0.63/63.5
CONNECTOR 8 Pin Octal Base
OPERATING TEMPERATURE RANGE °C -40 to +75

Electrical Specifications

RECOMMENDED OPERATING VOLTAGE (VOLTS) 900
RECOMMENDED ANODE RESISTOR (MEG OHM) 1
OPERATING VOLTAGE RANGE (VOLTS) 850-1000
MAXIMUM PLATEAU SLOPE (%/100 VOLTS) 10
MINIMUM DEAD TIME (MICRO SEC) 75
GAMMA SENSITIVITY CO60 (CPS/MR/HR) 45
TUBE CAPACITANCE (PF) 4
WEIGHT (GRAMS) 30
MAXIMUM BACKGROUND SHIELDED 50MM PB + 3MM AL (CPM) 50
MAXIMUM STARTING VOLTAGE (VOLTS) 800

Wall Specifications

THICKNESS (INCH/MM) 0.003/0.076
AREAL DENSITY (MG/CM²) 40-60