參數(shù)資料
型號: PTB20157
廠商: ERICSSON
英文描述: 20 Watts, 1.35-1.85 GHz RF Power Transistor
中文描述: 20瓦,1.35-1.85 GHz射頻功率晶體管
文件頁數(shù): 1/3頁
文件大?。?/td> 45K
代理商: PTB20157
e
1
Typical Output Power vs. Input Power
30
0
5
10
15
20
25
0
1
2
3
4
5
6
7
Input Power (Watts)
O
V
CC
= 22 V
f = 1.85 GHz
Maximum Ratings
Parameter
Symbol
Value
Unit
Collector-Emitter Voltage
V
CER
50
Vdc
Collector-Base Voltage
V
CBO
50
Vdc
Emitter-Base Voltage (collector open)
V
EBO
4
Vdc
Collector Current (continuous)
I
C
6
Adc
Total Device Dissipation at Tflange = 25°C
Above 25°C derate by
P
D
75
0.43
Watts
W/°C
Storage Temperature Range
T
STG
–40 to +150
°C
Thermal Resistance (Tflange = 70°C)
R
θ
JC
2.33
°C/W
PTB 20157
20 Watts, 1.35–1.85 GHz
RF Power Transistor
Description
The 20157 is an NPN common base RF power transistor intended
for 22–26 Vdc class C operation from 1.35 to 1.85 GHz. Rated at 20
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.
Package 20209
20157
LOTCODE
20 Watts, 1.35–1.85 GHz
Class C Characteristics
40% Min Collector Efficiency at 20 Watts
Gold Metallization
Silicon Nitride Passivated
9/28/98
相關(guān)PDF資料
PDF描述
PTB20162 40 Watts, 470-900 MHz RF Power Transistor
PTB20166 23 Watts, 675-925 MHz Common Base RF Power Transistor
PTB20167 60 Watts, 850-960 MHz RF Power Transistor
PTB20170 30 Watts, 1.8-2.0 GHz Cellular Radio RF Power Transistor
PTB20171 25 Watts, 935-960 MHz Cellular Radio RF Power Transistor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PTB20158 功能描述:射頻放大器 RF Bipolar Trans RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel
PTB20162 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:40 Watts, 470-900 MHz RF Power Transistor
PTB20166 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:23 Watts, 675-925 MHz Common Base RF Power Transistor
PTB20167 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:60 Watts, 850-960 MHz RF Power Transistor
PTB20167V3 功能描述:射頻放大器 RF Bipolar Trans RoHS:否 制造商:Skyworks Solutions, Inc. 類型:Low Noise Amplifier 工作頻率:2.3 GHz to 2.8 GHz P1dB:18.5 dBm 輸出截獲點(diǎn):37.5 dBm 功率增益類型:32 dB 噪聲系數(shù):0.85 dB 工作電源電壓:5 V 電源電流:125 mA 測試頻率:2.6 GHz 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 封裝:Reel