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參數(shù)資料
| 型號： | SGA-9189 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | Silicon Germanium HBT Amplifier |
| 中文描述： | 硅鍺異質(zhì)結(jié)雙極晶體管放大器 |
| 文件頁數(shù)： | 4/4頁 |
| 文件大?。?/td> | 157K |
| 代理商： | SGA-9189 |
SGA-9189 SiGe HBT Amplifier
4
EDS-101497 Rev B
522 Almanor Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
http://www.sirenza.com
Preliminary
Caution: ESD sensitive
Appropriate precautions in handling, packaging and
testing devices must be observed.
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The part will be symbolized with the “P1”
designator and a dot signifying pin 1 on the top
surface of the package.
Part Symbolization
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Pin Description
Mounting and Thermal Considerations
It is very important that adequate heat sinking be
provided to minimize the device junction
temperature. The following items should be
implemented to maximize MTTF and RF
performance.
1. Multiple solder-filled vias are required directly
below the ground tab (pin 4). [CRITICAL]
2. Incorporate a large ground pad area with
multiple plated-through vias around pin 4 of the
device. [CRITICAL]
3. Use two point board seating to lower the thermal
resistance between the PCB and mounting plate.
Place machine screws as close to the ground tab
(pin 4) as possible. [RECOMMENDED]
4. Use 2 ounce copper to improve the PCB’s heat
spreading capability. [RECOMMENDED]
SOT-89
Package
Machine
Screws
Plated Thru
Holes
(0.020" DIA)
Ground Plane
P
.016
.118
.019
.096
.041
.177.068
.059
.015
.161
4
3
2
1
DIMENSIONS ARE IN INCHES
Package Dimensions
Part Number Ordering Information
Recommended Mounting Configuration for
Optimum RF and Thermal Performance
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SGA-9189 | Reliability Qualification Report |
| SGB-2233 | DC-4.5GHz Active Bias Gain Block |
| SGB-4533 | DC - 3 GHz Active Bias Gain Block |
| SGB-6433 | DC-3.5 GHz Active Bias Gain Block |
| SGB02N120 | Fast S-IGBT in NPT-technology( NPT技術(shù)中的快速S-IGBT) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SGA-9189Z | 制造商:RF Micro Devices Inc 功能描述:IC AMP HBT SIGE 3GHZ SOT-89 |
| SGA-9289 | 制造商:RF Micro Devices Inc 功能描述:IC AMP HBT SIGE 3GHZ SOT-89 |
| SGA-9289Z | 制造商:RF Micro Devices Inc 功能描述:IC AMP HBT SIGE 3GHZ SOT-89 |
| SG-AA3TC91-FREQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HF/UHF SMD TCVCXO |
| SG-AA3TC92-FREQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HF/UHF SMD TCVCXO |
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