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參數資料
| 型號： | PTB20220 |
| 廠商： | ERICSSON |
| 英文描述： | 15 Watts, 915-960 MHz Cellular Radio RF Power Transistor |
| 中文描述： | 15瓦，915-960兆赫蜂窩無線電射頻功率晶體管 |
| 文件頁數： | 1/3頁 |
| 文件大小： | 512K |
| 代理商： | PTB20220 |
e
1
0
5
10
15
20
0.0
0.5
1.0
1.5
2.0
2.5
Input Power (Watts)
O
0
15
30
45
60
E
V
CC
= 25 V
I
CQ
= 24 mA
f = 960 MHz
Typical Power Out and Efficiency vs. Power In
Efficiency
Output Power
PTB 20220
15 Watts, 915–960 MHz
Cellular Radio RF Power Transistor
20220
LOT CODE
Description
The 20220 is a class AB, NPN, common emitter RF power transistor
intended for 25 Vdc operation across the 915 to 960 MHz frequency
band. Rated at 15 watts minimum output power for PEP applications,
it may be used for both CW and PEP applications. Ion implantation,
nitride surface passivation and gold metallization ensure excellent
device reliability. 100% lot traceability is standard.
Package 20232
15 Watts, 915–960 MHz
Class AB Characteristics
50% Collector Efficiency at 15 Watts
Surface Mountable
Gold Metallization
Silicon Nitride Passivated
Maximum Ratings
Parameter
Symbol
Value
Unit
Collector-Emitter Voltage
V
CER
65
Vdc
Collector-Base Voltage
V
CBO
65
Vdc
Emitter-Base Voltage (collector open)
V
EBO
4.0
Vdc
Collector Current (continuous)
I
C
4.0
Adc
Total Device Dissipation at Tflange = 25°C
Above 25°C derate by
P
D
37
0.21
Watts
W/°C
Storage Temperature Range
T
STG
–40 to +150
°C
Thermal Resistance
(Tflange = 70°C)
R
θ
JC
4.7
°C/W
9/28/98
相關PDF資料 |
PDF描述 |
|---|---|
| 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 |
| PTB20239 | 12 Watts, 1465-1513 MHz Cellular Radio RF Power Transistor |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 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:37.5 dBm 功率增益類型:32 dB 噪聲系數: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 |
| PTB20237 | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:150 Watts, 470-860 MHz UHF TV Power Transistor |
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