●RFG貼片微波負(fù)載電阻器
RFG Chip microwave resistors
● 特征 featires
終端負(fù)載電阻器，使用在具有高功耗的高頻電路中，安裝在適當(dāng)?shù)纳崞魃�，在高頻功率下具有低的駐波比。
These high power devices are designed to dissipate power in R.f.Circuits when mounted to an appropriate heat sink. The terminatons provide a low VSWR under maximum power condition.
● 材料
|
基片：氧化鈹 Substrate: Berylium Oxide ceramic |
|
蓋板：氧化鋁 Cover: Alumina ceramic |
|
導(dǎo)電膜：厚膜 Resistive element: Thick film |
|
引出帶：鍍錫（銀 金）銅帶 Terminal tensile : Copper Sn (Ag Au) |
●技術(shù)說明 TECHNICAL SPECIFICATIONS
|
標(biāo)稱阻值 (Resistance value) 50Ω |
|
阻值精度 (Resistance tolerance) ±2% |
|
工作頻率 (Frequency) DC-3GHz |
|
駐波比 (VSWR) 1.15：1 |
|
工作溫度 (Work temperature) -55~ 125℃ |
● 尺寸 Size
● RFG
● 外形尺寸 DIMENSIONS
|
型號 |
功率
（W） |
尺 寸（mm） |
|
A |
B |
G |
L |
N |
E |
|
RFG |
10 |
4 |
4 |
1 |
6 |
1.8 |
0.15 |
|
60 |
6 |
6 |
1 |
6 |
1.8 |
0.15 |
|
100 |
6 |
9 |
1 |
6 |
1.8 |
0.15 |
|
150 |
6.3 |
9.7 |
1 |
6 |
1.8 |
0.15 |
