Data set 01
1959 Telefunken
Published operating points and test conditions from this source.
SECTION 1
Triode
Characteristic
Heater Voltage
6.3 V
Heater Current
180 mA
Voltage - Triode (single high frequency) ·Triode
EC1030
Reliable subminiature UHF triode with interface-free cathode for high-frequency amplifier service.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 6.3 V / 128 mA
Description
Subminiature UHF triode with interface-free cathode for reliable amplifier service.
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
- 6.3 V
- Nominal heater current
- 128 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
Triode
X-ray radiationInterelectrode capacitances
- Transconductance
- 0.015 S
- Amplification factor
- 65
- Max plate voltage
- 175 V
- Max plate dissipation
- 1.2 W
- Max cathode current
- 30 mA
Published Telefunken ratings and characteristics promoted from the supplied source. Telefunken EC1030 is an indirectly heated subminiature UHF triode with an interface-free oxide cathode. Nominal heater supply is 6.3 V at 128 mA. Published characteristic values include transconductance of 15 mA/V and amplification factor of 65. Maximum continuous anode voltage is 175 V, anode dissipation 1.2 W, and cathode current 30 mA. The manufacturer also documents interelectrode capacitances and special high-frequency construction.
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.