TUBEOFILE
6U10 — Compound (multi-section), Compactron | Tubeofile | Tubeofile
← Browse High quality — base, heater, all universal parameters present, and ≥50% of desirable parameters filled in. Safe to use for design decisions.
Known Equivalents & Substitutes
No known equivalents. If you know of any, use the ⚑ Report Issue button above.
Electrical Specifications
Absolute Maximum
Anode Voltage (max) Max Plate Voltage 330V
Anode Dissipation (max) Max Plate Dissipation 2W
Cathode Current (max) Max Average Cathode Current 20mA
Heater-to-Cathode Voltage (max) Max Heater-Cathode Voltage (peak) 275V
Max Grid Resistor
Notes
Requires Duodecar 12-contact socket. Basing designation 12FE. Unit No.2 (high-mu section) has a maximum Rg of 0.5 MΩ for fixed-bias operation; this can increase to 1 MΩ provided plate-supply voltage and load resistance are such that plate dissipation does not exceed 0.5 W. Maximum heater-cathode voltage: +/-275 V (peak) for Units 1 and 3; +/-200 V (peak) for Unit 2. Maximum average cathode current is 20 mA per unit for Units 1 and 3 (no limit specified separately for Unit 2 — see max dissipation of 1 W). Heater warm-up time (average) is 11 seconds. No substitutes listed in TDSL or Brans. The 6U10 is a specialised TV compound type with no direct equivalents. Max Grid Circuit Resistance (cathode bias)
2.2MΩ
Typical Operating
Anode Voltage (typical) Plate Voltage 200V
Grid 1 Bias Voltage Grid Voltage -6V
Anode Current Plate Current 9.6mA
Anode Resistance Plate Resistance 7,700Ω
Transconductance Transconductance 2.3mA/V
Amplification Factor (μ) Amplification Factor 17.5—
Absolute Maximum
Anode Voltage (max) Max Plate Voltage 330V
Anode Dissipation (max) Max Plate Dissipation 1W
Heater-to-Cathode Voltage (max) Max Heater-Cathode Voltage (peak) 200V
Max Grid Resistor Max Grid Circuit Resistance (cathode bias) 1MΩ
Typical Operating
Anode Voltage (typical) Plate Voltage 200V
Grid 1 Bias Voltage Grid Voltage -1.5V
Anode Current Plate Current 1.2mA
Anode Resistance Plate Resistance 61,000Ω
Transconductance Transconductance 1.6mA/V
Amplification Factor (μ) Amplification Factor 90—
Absolute Maximum
Anode Voltage (max) Max Plate Voltage 330V
Anode Dissipation (max) Max Plate Dissipation 2W
Cathode Current (max) Max Average Cathode Current 20mA
Heater-to-Cathode Voltage (max) Max Heater-Cathode Voltage (peak) 275V
Max Grid Resistor Max Grid Circuit Resistance (cathode bias) 2.2MΩ
Typical Operating
Anode Voltage (typical) Plate Voltage 200V
Grid 1 Bias Voltage Grid Voltage -6V
Anode Current Plate Current 9.6mA
Anode Resistance Plate Resistance 7,700Ω
Transconductance Transconductance
Heater
Heater Voltage Heater Voltage 6.3V
Heater Current Heater Current 0.6A
Heater
2.3mA/V
Amplification Factor (μ) Amplification Factor 17.5—