NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

4GK5
High-Mu Triode

EIA Base & Outline

EIA Base: 7FPEIA Bulb: 5-2
Source ........................................ RCA RC-29 - 1975

Application

Source ........................................ RCA RC-29 - 1975
Miniature type with frame grid used as grounded-cathode rf amplifier tube in vhf tuners of color and BW tv Receivers. Requires miniature 7-contact socket.

Electrical Data

Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 4.0 V
Heater Current ................................ 0.3 A

Source ........................................ RCA RC-29 - 1975
For other characteristics and typical operation, see 6GK5

A horizontal ribbon.

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A horizontal ribbon.

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Sat, 01 Oct 2022 23:09:09 -0700