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Voltage Pentode ·Pentode

RV24P45

Telefunken space-charge-grid pentode designed for low-voltage high- and low-frequency amplification in military electronic equipment.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
2.4 V / 58 mA

Description

RV24P45 is a Telefunken space-charge-grid pentode for low-voltage HF and NF amplification in military equipment.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base
-
Socket code
-
Base pins
-
Nominal heater voltage
2.4 V
Nominal heater current
58 mA
Parallel heater voltage
-
Parallel heater current
-
Series capable
No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Pentode

X-ray radiationInterelectrode capacitances
Plate resistance
60000 Ω
Transconductance
0.00075 S
Max plate voltage
100 V
Max screen voltage
50 V
Max plate dissipation
1 W

Published maximum ratings and characteristics promoted from the approved datasheet; additional useful values retained as parameters.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

194X Wehrmacht Rohren

Published operating points and test conditions from this source.

SECTION 1

Pentode

Other

  • Heater Voltage

    2.4 V

    Nominal published value

  • Heater Current

    58 mA

    Nominal/approximate published value

  • Maximum Anode Voltage

    100 V

    Published datasheet value

  • Maximum Screen Voltage

    50 V

    Published datasheet value

  • Maximum Anode Dissipation

    1 W

    Published datasheet value

Characteristics

  • Plate Resistance

    60000 ohm

    Published datasheet value

  • Transconductance

    0.00075 A/V

    Published datasheet value

Construction

  • Space-charge grid present

    TRUE

    Source describes Raumladegitter construction