Features: 18 Watts, 1.4651.513 GHzClass AB Characteristics 45% Min Collector Efficiency at 9 Watts Gold Metallization Silicon Nitride PassivatedSpecifications Parameter Symbol Rating Unit Collector-emitter voltage VCER 40 Vdc Collector-Base Voltage VCBO 6...
PTB 20141: Features: 18 Watts, 1.4651.513 GHzClass AB Characteristics 45% Min Collector Efficiency at 9 Watts Gold Metallization Silicon Nitride PassivatedSpecifications Parameter Symbol Rating ...
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Parameter |
Symbol |
Rating |
Unit |
Collector-emitter voltage |
VCER |
40 |
Vdc |
Collector-Base Voltage |
VCBO |
60 |
Vdc |
Emitter-Base Voltage (collector open) |
VEBO |
4.0 |
Vdc |
Collector Current (continuous) |
IC |
2.0 |
Adc |
Total Device Dissipation at Tflange = 25° CAbove 25°C derate by |
PD |
51.5 0.29 |
Watts W/°C |
Storage Temperature Range |
Tstg |
40 to +150 |
°C |
Thermal Resistance (Tflange = 70° C) |
RqJC |
3.5 |
°C/W |
The PTB 20141 is a class AB, NPN, common emitter RF power transistor intended for 23 Vdc operation from 1.465 to 1.513 GHz. Rated at 18 watts minimum output power, PTB 20141 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.