Ampera
PCC88
Triode · IHT · 9-pin Noval · 1960
“Series heater E88CC.”
Medium-gain triode for driver and line stage applications
Datasheet ↗SPICE
GAIN FACTOR0
PLATE IMPEDANCE0kΩ
TRANSCONDUCTANCE0mA/V
GAIN33%
POWER5%
DRIVE97%
LINEARITY84%
TYPICAL OPERATING POINT
EXECUTIVE SUMMARY
The PCC88 is a indirectly-heated triode from Philips, introduced around 1960. It provides a gain factor (μ) of 33 with 2650Ω plate resistance. Commonly used in preamp applications. Series heater E88CC.
APPLICATIONS
Voltage amplifier
Generic triode preamp stage
• Hi-Fi stereo• Headphone amp
HISTORY
Introduced1960ManufacturerPhilipsEquivalents7DJ8
Late ProductionSPECIFICATIONS
Heater Voltage7V
Heater Current0.3A
Max Plate Voltage150V
Max Power1.8W
Sensitivity12.5 mA/V
Gain Factor33
Internal Impedance2.6kΩ
Pinout9-pin Noval
Era1960
RarityModerate