6S31B
Subminiature triode
Description
Purpose of 6S31B
6S31B is a subminiature triode designed for low-frequency voltage amplification. It is selected by the complete designation and the operating conditions of the original circuit.
Full descriptionCollapse description
Construction and selection
The tube uses a glass envelope. Before installation, verify the base or leads, heater supply and electrode operating conditions against the equipment documentation.
Related products are listed in the receiving and amplifying tube category. The operating principle is covered in the vacuum tube reference.
Technical details
- Designation
- 6S31B
- Product type
- Subminiature triode
- Function
- Low-frequency voltage amplification
- Heater voltage
- 6.3 V
- Heater current
- 220 ± 22 mA
All specificationsCollapse specifications
- Anode voltage
- 50 V at the reference operating point
- Anode current
- 40 ± 10 mA
- Transconductance
- 18 mA/V (+6/−5)
- Envelope
- subminiature glass
- Connection
- flexible wire leads
- Mass
- 3.5 g
Payment & delivery
Orders ship from our hub in Dubai. Partner stock is first transferred to Dubai, then shipped to you.
Dubai stock: 100% before dispatch. Partner stock (Remote stock) and Pre-order: 50% advance payment to start the order and 50% before shipment from Dubai to you.
Availability, lead time, delivery cost and payment terms are confirmed for your order before payment.
Payment & delivery terms