●RFG贴片微波负载电阻器
RFG Chip microwave resistors
● 特征 featires
终端负载电阻器,使用在具有高功耗的高频电路中,安装在适当的散热器上,在高频功率下具有低的驻波比。
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:氧化铍 Substrate: Berylium Oxide ceramic |
盖板:氧化铝 Cover: Alumina ceramic |
导电膜:厚膜 Resistive element: Thick film |
引出带:镀锡(银 金)铜带 Terminal tensile : Copper Sn (Ag Au) |
●技术说明 TECHNICAL SPECIFICATIONS
标称阻值 (Resistance value) 50Ω |
阻值精度 (Resistance tolerance) ±2% |
工作频率 (Frequency) DC-3GHz |
驻波比 (VSWR) 1.15:1 |
工作温度 (Work temperature) -55~ 125℃ |
● 尺寸 Size
● RFG
● 外形尺寸 DIMENSIONS
型号 |
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 |