Features: 14 watts, 1.4771.501 GHz Class AB Characteristics 30% Collector Efficiency at 10 watts Gold Metallization Silicon Nitride PassivatedSpecifications Parameter Symbol Rating Unit Collector-emitter voltage VCER 50 Vdc Collector-Base Voltage VCBO 50 ...
PTB 20074: Features: 14 watts, 1.4771.501 GHz Class AB Characteristics 30% Collector Efficiency at 10 watts Gold Metallization Silicon Nitride PassivatedSpecifications Parameter Symbol Rating ...
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Parameter |
Symbol |
Rating |
Unit |
Collector-emitter voltage |
VCER |
50 |
Vdc |
Collector-Base Voltage |
VCBO |
50 |
Vdc |
Emitter-Base Voltage (collector open) |
VEBO |
4.0 |
Vdc |
Collector Current (continuous) |
IC |
1.4 |
Adc |
Total Device Dissipation at Tflange = 25° CAbove 25°C derate by |
PD |
25 0.14 |
Watts W/°C |
Storage Temperature Range |
Tstg |
40 to +150 |
°C |
Thermal Resistance (Tflange = 70° C) |
RqJC |
7.0 |
°C/W |
The PTB 20074 is a class AB, NPN, common emitter RF power transistor intended for 26 Vdc operation from 1.477 to 1.501 GHz. Rated at 14 watts minimum output power, PTB 20074 may be used for both CW and PEP applications. Ion implantation, nitride surface passivation and gold metallization are used to ensure excellent device reliability. 100% lot traceability is standard.