參數(shù)資料
型號(hào)： PTB20219
廠商： ERICSSON
英文描述： 70 Watts, 925-960 MHz Cellular Radio RF Power Transistor
中文描述： 70瓦，925-960兆赫蜂窩無線電射頻功率晶體管
文件頁數(shù)： 1/4頁
文件大?。?/td> 563K
代理商： PTB20219
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1
PTB 20219
70 Watts, 925–960 MHz
Cellular Radio RF Power Transistor
Maximum Ratings
Parameter
Symbol
Value
Unit
Collector-Emitter Voltage
V
CER
40
Vdc
Collector-Base Voltage
V
CBO
65
Vdc
Emitter-Base Voltage (collector open)
V
EBO
4.0
Vdc
Collector Current (continuous)
I
C
20
Adc
Total Device Dissipation at Tflange = 25° C
Above 25° C derate by
P
D
159
0.95
Watts
W/°C
Storage Temperature Range
T
STG
–40 to +150
°C
Thermal Resistance (Tflange = 70° C)
R
θ
JC
1.1
°C/W
20219
Description
The 20219 is a class AB, NPN common emitter RF power transistor
intended for 26 Vdc operation across the 925 to 960 MHz frequency
band. It is rated at 70 watts minimum output power 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
70 Watts, 925–960 MHz
Class AB Characteristics
Guaranteed Performance at 26 Volts, 960
MHz
- Output Power = 70 Watts
- Collector Efficiency = 50% min. at 70 Watts
- IMD = -30 max. at 50 W(PEP)
Gold Metallization
Silicon Nitride Passivated
Package 20216
0
10
20
30
40
50
60
70
80
90
100
0
2
4
6
8
10
Input Power (Watts)
O
f = 960 MHz
V
CC
= 26 V
I
CQ
= 0.200 A
9/28/98
相關(guān)PDF資料
PDF描述
PTB20220 15 Watts, 915-960 MHz Cellular Radio RF Power Transistor
PTB20228 6.5 Watts, 1.62-1.66 GHz RF Power Transistor
PTB20230 45 Watts, 1.8-2.0 GHz PCN/PCS Power Transistor
PTB20235 70 Watts, 2.1-2.2 GHz Wideband CDMA Power Transistor
PTB20237 150 Watts, 470-860 MHz UHF TV Power Transistor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PTB20220 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:15 Watts, 915-960 MHz Cellular Radio RF Power Transistor
PTB20224 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
PTB20228 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:6.5 Watts, 1.62-1.66 GHz RF Power Transistor
PTB20230 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:45 Watts, 1.8-2.0 GHz PCN/PCS Power Transistor
PTB20235 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:70 Watts, 2.1-2.2 GHz Wideband CDMA Power Transistor
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