NJ7P SQL Tube Database Query

A horizontal ribbon.

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A horizontal ribbon.

6AN5
Beam Power Pentode

EIA Base & Outline

EIA Base: 7BDEIA Bulb: 5-2

Substitute Data

Substitutes ................................... 6AK6
Source ........................................ GE DS 01/52

Application

Source ........................................ GE DS 01/52
Miniature type used as high-frequency wide-bandwidth amplifier. Requires miniature 7-contact socket.

Mechanical Data

Source ........................................ GE DS 01/52
Bulb .......................................... T-5 1/2
Base Type ..................................... E7-1 Miniature Button 7-Pin
EIA Outline ................................... 5-2
EIA Base ...................................... 7BD
Cathode ....................................... Coated Unipotential
Mounting Position ............................. Any

Electrical Data

Source ........................................ GE DS 01/52
Heater Voltage ................................ 6.3 V
Heater Current ................................ 0.45 A

Direct Interelectrode Capacitances (approx)

Pentode
Source ........................................ GE DS 01/52
Input ......................................... 9.0 pf
Output ........................................ 4.8 pf
Grid to Plate ................................. 0.075 pf

Maximum Ratings (Design Center Values)

Pentode
Source ........................................ GE DS 01/52
Plate Voltage ................................. 300 V
Grid No. 2 Voltage ............................ 300 V
Plate Dissipation ............................. 1.7 W
Grid No. 2 Dissipation ........................ 0.56 W
Cathode Current ............................... 20 mA
Grid No. 1 Circuit Resistance
Fixed Bias ................................. 100K Ω
Self Bias .................................. 100K Ω
Bulb Temperature (At Hottest Point) ........... 140 °C

Characteristics and Typical Operation

Class A Amplifier
Source ........................................ GE DS 01/52
Plate Voltage ................................. 120 V
Grid No. 2 Voltage ............................ 120 V
Grid No. 1 Voltage Derived from
Cathode Bias Resistor ...................... 120 Ω
Plate Resistance (approx) ..................... 12.5K Ω
Transconductance .............................. 8000 µMho
Plate Current ................................. 35 mA
Grid No. 2 Current ............................ 12 mA
Grid No. 1 Voltage for Ib ..................... 1000 µa @ -20.0 V
Load Resistance ............................... 2500 Ω
Power Output (approx) ......................... 1.3 W

A horizontal ribbon.

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A horizontal ribbon.

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Mon, 28 Nov 2022 23:54:39 -0700