NJ7P SQL Tube Database Query

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17AX3
Half-Wave Rectifier

EIA Base & Outline

EIA Base: 12BL

Substitute Data

Preferred Substitutes ......................... 6CD3 6BE3
Substitutes ................................... 6GE3 6CG3
Source ........................................ RCA RC-29 - 1975

Application

Duodecar type used as damper tube in horizontal-deflection circuits of television receivers. Requires 12-contact socket. Socket terminals 5, 6, 8 and 9 should not be used as tie points.

This tube, like other power-handling tubes, should be adequately ventilated.

Mechanical Data

EIA Base ...................................... 12BL

Electrical Data

Heater Voltage ................................ 16.8 V
Heater Current ................................ 0.45 A

For other characteristics and typical operation, see 6AX3

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Wed, 29 Mar 2023 06:11:17 -0700