NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

22BW3
Half-Wave Vacuum Rectifier

EIA Base & Outline

EIA Base: 12FX
Source ........................................ RCA RC-29 - 1975

Application

Duodecar type used as damper tube in horizontal-dflection circuits of tv receivers. Requires duodecar 12-contact socket.

Mechanical Data

EIA Base ...................................... 12FX

Electrical Data

Heater Voltage ................................ 22.4 V
Heater Current ................................ 0.45 A

Direct Interelectrode Capacitances (approx)

Diode
Output ........................................ 6 pf

Maximum Ratings (Design Center Values)

Diode
Peak Inverse Plate Voltage .................... 5000 V
Plate Dissipation ............................. 6.5 W

A horizontal ribbon.

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A horizontal ribbon.

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Thu, 30 Jun 2022 14:55:39 -0700