NJ7P SQL Tube Database Query

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2DV4
Medium-Mu Triode

EIA Base & Outline

EIA Base: 12EAEIA Bulb: 4-4
Source ........................................ RCA RC-29 - 1975

Application

Source ........................................ RCA RC-29 - 1975
Nuvistor type used at frequencies up to 1000 MHz in uhf oscillator stages of color and black-and-white television receivers. Requires nuvistor socket.

Electrical Data

Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 2.1 V
Heater Current ................................ 0.45 A

Direct Interelectrode Capacitances (approx)

Triode
Source ........................................ RCA RC-29 - 1975
Input ......................................... 3.7 pf
Output ........................................ 0.25 pf
Grid to Plate ................................. 1.8 pf

Source ........................................ RCA RC-29 - 1975
For other characteristics and typical operation, see 6DV4

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Sat, 25 Jun 2022 10:35:40 -0700