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PDF PTB20074 Data sheet ( Hoja de datos )
| Número de pieza | PTB20074 | |
| Descripción | 14 watts/ 1.477-1.501 GHz Cellular Radio RF Power Transistor | |
| Fabricantes | Ericsson | |
| Logotipo |  |
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PTB 20074
14 watts, 1.477–1.501 GHz
Cellular Radio RF Power Transistor
Description
The 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, it 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.
Typical Output Power vs. Input Power
20
14 watts, 1.477–1.501 GHz
Class AB Characteristics
30% Collector Efficiency at 10 watts
Gold Metallization
Silicon Nitride Passivated
15
10
5
0
0
VCC = 26 V
ICQ = 50 mA
f = 1.501 GHz
12
Input Power (Watts)
3
4
Maximum Ratings
Parameter
Collector-Emitter Voltage
Collector-Base Voltage
Emitter-Base Voltage (collector open)
Collector Current (continuous)
Total Device Dissipation at Tflange = 25°C
Above 25°C derate by
Storage Temperature Range
Thermal Resistance (Tflange = 70°C)
20074LOT CODE
Package 20201
Symbol
VCER
VCBO
VEBO
IC
PD
TSTG
RθJC
Value
50
50
4.0
1.4
25
0.14
–40 to +150
7.0
Unit
Vdc
Vdc
Vdc
Adc
Watts
W/°C
°C
°C/W
9/28/98
1
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet PTB20074.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| PTB20074 | 14 watts/ 1.477-1.501 GHz Cellular Radio RF Power Transistor | Ericsson |
| PTB20077 | 0.7 Watts/ 1525-1660 MHz INMARSAT RF Power Transistor | Ericsson |
| PTB20078 | 2.5 Watts/ 1525-1660 MHz INMARSAT RF Power Transistor | Ericsson |
| PTB20079 | 10 Watts/ 1.6-1.7 GHz INMARSAT RF Power Transistor | Ericsson |
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