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VOLTAGE REGULATOR

MINIATURE TYPE

COLD CATHODE ANY MOUNTING POSITION



THE 0C2 IS A COLO-CATHODE, GLOW-DISCHARGE VOLTAGE REGULATOR IN THE 7-PIN MINIATURE CONSTRUCTION. IT IS INTENDED FOR USE IN VOLTAGE REGULATOR APPLICATIONS IN WHICH A RELATIVELY CONSTANT DC OUTPUT VOLTAGE IS REQUIRED ACROSS A LOAD, INDEPENDENT OF MODERATE LINE-VOLTAGE VARIATIONS.

RATINGS ,

MAX tMUM AND MIN fMUM

VOLTAGE-REGULATOR SERVICE

MAXIMUM AVERAGE STARTING CURRENT6    75    MA .

MAXIMUM DC CATHODE    CURRENT    30    MA .

MINIMUM DC CATHODE    CURRENT    5    MA*

MAXIMUM FREQUENCY    0    CPS.

AMBIENT TEMPERATURE RANGE    ~55    TO    + 90    °C

MAXIMUM CIRCUIT values:

SHUNT CAPACITANCE    0.1 flf

AA6S01UTE VALUES.

CHARACTERISTICS RANGE VALUES FOR EQUIPMENT DESIGN

HIM.    AVG.    MAX.

DC ANODE-SUPPLY VOLTAGE    С    —-      VOLTS

ANODE BREAKDOWN VOLTAGE:

UNDER TOTAL DARKNESS    --- --- 145    VOLTS

UNDER NORMAL AMBIENT LIGHT

CONDITIONS      Ю5    115°    VOLTS

ANODE VOLTAGE DROP    68E    75    83    VOLTS

REGULATION (5 TO    30 MA.)      3    4.5    VOLTS

6AV E RAGED OVER STARTING PERIOD NOT EXCEEDING 10 SECONDS. THIS STARTING PERIOD MUST BE FOLLOWED ВГ A STEADY-STATE OPERATING CONDITION OF AT LEAST 20 MINUTES, OR TUBE PERFORMANCE WILL BE IMPAIRED.

CTHE MINIMUM VALUE TO INSURE "STARTING” THROUGHOUT TUBE LIFE MUST BE EQUAL TO THE ANODE BREAKDOWN VOLTAGE PLUS THE VOLTAGE OROP ACROSS THE SERIES RESISTOR AT THE MAXIMUM VALUE OF THE LOAD CURRENT.

DMAXIMUM INDIVIDUAL TUBE VALUE DURING USEFUL LIFE. EMIN. INDIVIDUAL TUBE VALUE DURING USEFUL LIFE