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參數(shù)資料
| 型號： | HMC499 |
| 廠商： | 美國訊泰微波有限公司上海代表處 |
| 英文描述： | GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 21 - 32 GHz |
| 中文描述： | GaAs PHEMT MMIC中功率放大器，21 - 32千兆赫 |
| 文件頁數(shù)： | 7/8頁 |
| 文件大小： | 217K |
| 代理商： | HMC499 |
MICROWAVE CORPORATION
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For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com
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Mounting & Bonding Techniques for Millimeterwave GaAs MMICs
The die should be attached directly to the ground plane eutectically or with conductive epoxy (see HMC general Han-
dling, Mounting, Bonding Note).
50 Ohm Microstrip transmission lines on 0.127mm (5 mil) thick alumina thin film substrates are recommended for
bringing RF to and from the chip (Figure 1). If 0.254mm (10 mil) thick alumina thin film substrates must be used, the
die should be raised 0.150mm (6 mils) so that the surface of the die is coplanar with the surface of the substrate. One
way to accomplish this is to attach the 0.102mm (4 mil) thick die to a 0.150mm (6 mil) thick molybdenum heat spreader
(moly-tab) which is then attached to the ground plane (Figure 2).
Microstrip substrates should brought as close to the die as possible in order to minimize bond wire length. Typical die-
to-substrate spacing is 0.076mm to 0.152 mm (3 to 6 mils).
HMC499
GaAs PHEMT MMIC MEDIUM
POWER AMPLIFIER, 21 - 32 GHz
v00.0903
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| HMC505LP4 | MMIC VCO wl BUFFER AMPLIFIER, 6.8 - 7.4 GHz |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HMC499_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:GaAs PHEMT MMIC MEDIUM POWER AMPLIFIER, 21 - 32 GHz |
| HMC499LC4 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:ACTIVE BIAS CONTROLLER |
| HMC499LC4_09 | 制造商:HITTITE 制造商全稱:Hittite Microwave Corporation 功能描述:SMT PHEMT MEDIUM POWER AMPLIFIER, 21 - 32 GHz |
| HMC499LC4TR | 制造商:Hittite Microwave Corp 功能描述:IC MMIC AMP MED PWR 24SMD |
| HMC49DRAH | 功能描述:CONN EDGECARD 98POS R/A .100 SLD RoHS:是 類別:連接器，互連式 >> Card Edge 系列:- 標(biāo)準包裝:1 系列:- 卡類型:非指定 - 雙邊 類型:母頭 Number of Positions/Bay/Row:50 位置數(shù):100 卡厚度:0.062"（1.57mm） 行數(shù):2 間距:0.100"（2.54mm） 特點:- 安裝類型:通孔 端子:焊接 觸點材料:銅鈹 觸點表面涂層:金 觸點涂層厚度:30µin（0.76µm） 觸點類型：:全波紋管 顏色:綠 包裝:管件 法蘭特點:頂部安裝開口，無螺紋，0.125"（3.18mm）直徑 材料 - 絕緣體:聚苯硫醚（PPS） 工作溫度:-65°C ~ 150°C 讀數(shù):雙 |
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