Features: Class AB Characteristics 26 Volt, 1.9 GHz Characterization - Output Power = 12 W(CW), 15 W(PEP) Internal Input Matching Gold Metallization Silicon Nitride PassivatedSpecifications Parameter Symbol Rating Unit Collector-emitter voltage VCER 20 Vdc Coll...
PTB 20191: Features: Class AB Characteristics 26 Volt, 1.9 GHz Characterization - Output Power = 12 W(CW), 15 W(PEP) Internal Input Matching Gold Metallization Silicon Nitride PassivatedSpecifications ...
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Parameter |
Symbol |
Rating |
Unit |
Collector-emitter voltage |
VCER |
20 |
Vdc |
Collector-Base Voltage |
VCBO |
50 |
Vdc |
Emitter-Base Voltage (collector open) |
VEBO |
4.0 |
Vdc |
Collector Current (continuous) |
IC |
2.8 |
Adc |
Total Device Dissipation at Tflange = 25° CAbove 25°C derate by |
PD |
60 0.34 |
Watts W/°C |
Storage Temperature Range |
Tstg |
40 to +150 |
°C |
Thermal Resistance (Tflange = 70° C) |
RqJC |
2.90 |
°C/W |
The PTB 20191 is a class AB, NPN, common emitter RF power transistor intended for 26 Vdc operation from 1.78 to 1.92 GHz. PTB 20191 is rated at 12 watts (CW) minimum output power, or 15 watts (PEP) output power. Ion implantation, nitride surface passivation and gold metallization are used to ensure excellent device reliability. 100% lot traceability is standard.