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參數資料
| 型號： | AT-31033-TR1G |
| 元件分類： | 小信號晶體管 |
| 英文描述： | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| 封裝： | ROHS COMPLIANT, PLASTIC PACKAGE-3 |
| 文件頁數： | 1/10頁 |
| 文件大小： | 257K |
| 代理商： | AT-31033-TR1G |
AT-31011, AT-31033
Low Current, High Performance NPN
Silicon Bipolar Transistor
Data Sheet
Description
Avago’s AT-31011 and AT-31033 are high performance
NPN bipolar transistors that have been optimized for op-
eration at low voltages, making them ideal for use in bat-
tery powered applications in wireless markets. The AT-
31033 uses the 3 lead SOT-23, while the AT-31011 places
the same die in the higher performance 4 lead SOT-143.
Both packages are industry standards compatible with
high volume surface mount assembly techniques.
The 3.2 micron emitter-to-emitter pitch and reduced
parasitic design of these transistors yields extremely high
performance products that can perform a multiplicity
of tasks. The 10 emitter finger interdigitated geometry
yields an extremely fast transistor with low operating
currents and reasonable impedances.
Optimized performance at 2.7 V makes these devices
ideal for use in 900 MHz, 1.9 GHz, and 2.4 GHz battery
operated systems as an LNA, gain stage, buffer, oscilla-
tor, or active mixer. Applications include cellular and PCS
handsets as well as Industrial-Scientific-Medical systems.
Typical amplifier designs at 900 MHz yield 1.3 dB noise
figures with 11 dB or more associated gain at a 2.7 V, 1
mA bias. Moderate output power capability (+9 dBm
P1dB) coupled with an excellent noise figure yields high
dynamic range for a microcurrent device. High gain ca-
pability at 1V,1 mA makes these devices a good fit for 900
MHz pager applications.
The AT-3 series bipolar transistors are fabricated using
an optimized version of Avago’s 10 GHz fT, 30 GHz fmax
Self-Aligned-Transistor (SAT) process. The die are nitride
passivated for surface protection. Excellent device uni-
formity, performance and reliability are produced by the
use of ion-implantation, self-alignment techniques, and
gold metalization in the fabrication of these devices.
Features
High Performance Bipolar Transistor Optimized for
Low Current, Low Voltage Operation
900 MHz Performance:
AT-31011: 0.9 dB NF, 13 dB GA
AT-31033: 0.9 dB NF, 11 dB GA
Characterized for End-Of-Life Battery Use (2.7 V)
SOT-143 SMT Plastic Package
Tape-And-Reel Packaging Option Available
Lead-free
Pin Connections and Package Marking
Notes:
Top View. Package Marking provides orientation and identification.
"x" is the date code.
BASE
EMITTER
EMITTER COLLECTOR
BASE
EMITTER
COLLECTOR
310x
SOT-23 (AT-31033)
SOT-143 (AT-31011)
相關PDF資料 |
PDF描述 |
|---|---|
| AT-31011-TR1G | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| AT-31033-TR2G | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| AT-31033-BLK | S BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| AT-31011-TR1 | S BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| AT-31033-TR1 | S BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AT-31033-TR2G | 功能描述:射頻雙極小信號晶體管 Transistor Si Low Current RoHS:否 制造商:NXP Semiconductors 配置:Single 晶體管極性:NPN 最大工作頻率:7000 MHz 集電極—發射極最大電壓 VCEO:15 V 發射極 - 基極電壓 VEBO:2 V 集電極連續電流:0.15 A 功率耗散:1000 mW 直流集電極/Base Gain hfe Min: 最大工作溫度:+ 150 C 封裝 / 箱體:SOT-223 封裝:Reel |
| AT310-38/42-4 | 制造商:Block 功能描述:3 phase autotransformer,380-400V 10kVA |
| AT310-44/46-4 | 制造商:Block USA Inc. 功能描述:3 phase autotransformer,440-400V 10kVA |
| AT310-48/50-4 | 制造商:Block 功能描述:3 phase autotransformer,480-400V 10kVA |
| AT310-58/60-4 | 制造商:Block 功能描述:3 phase autotransformer,575-400V 10kVA |
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