NJ7P SQL Tube Database Query

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15AF11
High-Mu Triode - Medium-Mu Triode - Sharp-Cutoff Pentode

EIA Base & Outline

EIA Base: 12DPEIA Bulb: 9-58

Substitute Data

Substitutes ................................... 15BD11
Source ........................................ RCA RC-29 - 1975

Application

Duodecar type used in television receiver applications. The high-mu triode unit is used for agc keyer service, the medium-mu triode unit for sync separator service, and the pentode unit for video amplifier service. Requires duodecar 12-contact socket.

Mechanical Data

EIA Outline ................................... 9-58
EIA Base ...................................... 12DP

Electrical Data

Heater Voltage ................................ 14.7 V
Heater Current ................................ 0.45 A

For other characteristics and typical operation, see 6AF11

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Sat, 02 Jul 2022 08:09:32 -0700