NJ7P SQL Tube Database Query

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A horizontal ribbon.

4BN6
Gated-Beam Pentode

EIA Base & Outline

EIA Base: 7DFEIA Bulb: 5-3
Source ........................................ RCA RC-29 - 1975

Application

Source ........................................ RCA RC-29 - 1975
Miniature type used as combined limiter, discriminator, and audio-voltage amplifier in intercarrier television and FM receivers. Requires miniature 7-contact socket.

Mechanical Data

Source ........................................ RCA RC-29 - 1975
Bulb .......................................... T-5 1/2
Base Type ..................................... Miniature Button 7-Pin
EIA Outline ................................... 5-3
EIA Base ...................................... 7DF
Mounting Position ............................. Any

Electrical Data

Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 4.2 V
Heater Current ................................ 0.45 A

Source ........................................ RCA RC-29 - 1975
For other characteristics and typical operation, see 6BN6

A horizontal ribbon.

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Tue, 04 Oct 2022 15:23:24 -0700