Electronic tube type
Voltage - Pentode vacuum tubes
Voltage - Pentode records in Tube Tinker cover 245 tube designations, including 696 preserved original datasheets. Compare bases, sockets, heater requirements, construction, exact variations, and directional replacement options.
- Tube records
- 245
- Original datasheets
- 696
- Variation families
- 29
- Tubes with alternatives
- 66
About Voltage - Pentode tubes
If the tube is a single pentode that did not fall into any of the Power tube categories, Then apply this type.
Electrical range
- Nominal heater voltage
- 0.5–30 V
- Nominal heater current
- 0.008–2.5 A
Common voltage - pentode characteristics
These are the most frequently recorded attributes among tubes in this category.
Bases
- B9A8
- B8D/F5
- 9EQ4
- NOVAL4
- 5J3
- E7-13
- E9-13
- Noval3
Sockets
- B9A58
- B7G16
- B8G15
- IO13
- UX613
- SUBMINIATURE88
- B5D4
- B74
Constructions
- Pentode243
- Triode2
Voltage - Pentode tube list
Page 6 of 6
YF183 Pentode
Frame-grid television IF-amplifier pentode documented by Amperex. Its specialized grid construction provides high transconductance for television intermediate-frequency amplification and other demanding wideband signal stages.
- Base
- Not recorded
- Socket
- B9A
- Heater
- 4.4 V
- Sections
- 1
YF184 Pentode
Frame-grid television IF-amplifier pentode documented by Amperex. Its frame-grid construction and high transconductance are optimized for television intermediate-frequency and related wideband signal amplification.
- Base
- Not recorded
- Socket
- B9A
- Heater
- 4.4 V
- Sections
- 1
Z359 Pentode
High-slope pentode with a 12.6 V heater, designed for video and wide-band amplification. It is a companion wideband signal tube intended for circuits requiring substantial transconductance and broad frequency response.
- Base
- Not recorded
- Socket
- Not recorded
- Heater
- 12.6 V
- Sections
- 1
Z729GEC Pentode
Low-noise indirectly heated AF pentode, commercially equivalent to CV2801/EF86. General Electric documentation identifies it for sensitive audio-frequency voltage amplification where noise performance is a primary concern.
- Base
- Not recorded
- Socket
- B7A
- Heater
- Not recorded
- Sections
- 1
Z759 Pentode
High-slope short-base pentode designed for video and wide-band amplification. Marconi documentation identifies it as a broadband signal tube for circuits requiring high transconductance and substantial frequency response.
- Base
- Not recorded
- Socket
- B9A
- Heater
- 6.3 V
- Sections
- 1