NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

10HF8
High-Mu Triode - Sharp-Cutoff Pentode

EIA Base & Outline

EIA Base: 9DXEIA Bulb: 6-3

Substitute Data

Preferred Substitutes ......................... 10EB8
Substitutes ................................... 10JA8 10JY8 10KR8 10LW8 10LZ8
Source ........................................ RCA RC-29 - 1975

Application

Source ........................................ RCA RC-29 - 1975
Miniature type used in color and bw tv receiver applications. The triode is used in sound-if stages, sync-separator, sync-clipper and phase-inverter circuits; the pentode is used as a video amplifier. Requires miniature 9-contact socket.

Mechanical Data

Source ........................................ RCA RC-29 - 1975
EIA Outline ................................... 6-3
EIA Base ...................................... 9DX

Electrical Data

Source ........................................ RCA RC-29 - 1975
Heater Voltage ................................ 10.5 V
Heater Current ................................ 0.45 A

Source ........................................ RCA RC-29 - 1975
For other characteristics and typical operation, see 6HF8

A horizontal ribbon.

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A horizontal ribbon.

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Wed, 08 Feb 2023 22:00:11 -0700