NJ7P SQL Tube Database Query

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8CS7
Medium-Mu Twin Triode

EIA Base & Outline

EIA Base: 9EFEIA Bulb: 6-3
Source ........................................ RCA RC-29 - 1975

Application

Source ........................................ RCA RC-29 - 1975
Miniature type used as combined vertical-deflection oscillator and vertical-deflection amplifier in black-and-white television receivers.

Source ........................................ RCA RC-29 - 1975
Unit 1 is used as a conventional blocking oscillator in vertical-deflection circuits and unit 2 as a vertical-deflection amplifier. Requires miniature 9-contact socket.

Mechanical Data

Source ........................................ RCA RC-29 - 1975
Bulb .......................................... T-6 1/2
Base Type ..................................... Small Button 9-Pin
EIA Outline ................................... 6-3
EIA Base ...................................... 9EF
Cathode ....................................... Coated Unipotential
Mounting Position ............................. Any

Electrical Data

Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 8.4 V
Heater Current ................................ 0.45 A

Source ........................................ RCA RC-29 - 1975
For other characteristics and typical operation, see 6CS7

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Thu, 18 Aug 2022 11:00:26 -0700