NJ7P SQL Tube Database Query

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6DW4A
Half-Wave Rectifier

EIA Base & Outline

EIA Base: 9HP
Source ........................................ GE - 1973

Application

Source ........................................ GE - 1973
Novar type used as damper tube in horizontal-deflection circuits of color and black-and-white television receivers. Requires novar 9-contact socket.

Source ........................................ GE - 1973
Socket terminals 1, 3, 6 and 8 should not be used as tie points; it is recommended that socket clips for these pins be removed to reduce the possibility

Source ........................................ GE - 1973
of arc-over and to minimize leakage. These tubes, like other power-handling tubes, should be adequately ventilated.

Mechanical Data

Source ........................................ GE - 1973
Bulb .......................................... T-9
Base Type ..................................... Novar 9-Pin
Maximum Overall Height ........................ 3.410 In.
Maximum Seated Height ......................... 3.030 In.
Maximum Diameter .............................. 1.188 In.
EIA Base ...................................... 9HP

Electrical Data

Source ........................................ GE - 1973
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.2 A

Source ........................................ GE - 1973
For other characteristics and typical operation, see 6DW4B

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Sat, 25 Mar 2023 04:38:01 -0700