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IF|中频滤波器

1. IF声表面波滤波器(中频声表面波滤波器)

2. 多种产品尺寸封装,插件或贴片封装

3. 具有低插入损耗,良好的抗干扰能力

4. 低群延时,相位纹波等特点

5. 答合RoHS绿色环保要求

6. 应用于SONET、DECT、GSM、VCO电压控制振荡器、个人通信系统、 中频滤波器、无线电频率滤波器、SDH等产品行业上


Electrical Specifications:

型号 中心频率(MHz) 通带带宽(MHz) 插入损耗(dB)(max.) 封装
SF0175 70.00 0.10 12.00 QCC12
SF0272 70.00
0.20 13.00 QCC12
SF0141 70.00
0.22 20.00 DIP3512J
SF0220 70.00
0.22 19.00 DIP3616JB
SF0195 70.00
0.21 12.00 DIP3616J
SF0271 70.00
0.50 7.00 DIP2212J
SF0169 70.00
0.70 5.00 DIP2212J
SF0270 70.00
0.70 7.00 DIP2212J
SF0316 70.00
0.70 7.00 QCC12
SF0189 70.00
0.80 3.00 DIP2212J
SF0154 70.00
1.00 26.00 DIP3512J
SF0177 70.00
1.20 13.50 QCC12
SF0182 70.00
1.00 9.00 DIP2712J
SF0261 70.00
1.80 28.00 DIP3512J
SF0344 70.00
1.00 12.00 SMD19
SF0345 70.00
2.00 12.00 SMD19
SF0346 70.00
3.50 8.00 QCC12
SF0347 70.00
5.00 10.00 QCC12
SF0348 70.00
10.00 10.00 QCC12
SF0349 70.00
20.00 12.00 QCC12
SF0269 70.00
1.50 10.00 QCC12
SF0113 70.00
2.00 28.00 DIP2212J
SF0116 70.00
2.50 20.00 DIP2712J
SF0155 70.00
3.00 25.00 DIP3512J
SF0268 70.00
3.30 7.00 QCC12
SF0229 70.00
4.00 12.00 DIP2212J
SF0158 70.00
4.40 20.00 DIP2212J
SF0262 70.00
4.70 20.00 DIP2212J
SF0297 70.00
5.00 20.00 DIP2712J
SF0156 70.00
6.00 25.00 DIP3512J
SF0117 70.00 6.50 18.00 DIP2712J
SF0145 70.00
6.00 25.00 DIP3512J
SF0267 70.00
6.00 10.00 QCC12
SF0166 70.00
7.00 22.00 DIP2712J
SF0294 70.00
6.20 12.00 QCC12
SF0298 70.00
7.00 22.00 DIP2712J
SF0152 70.00
9.80 23.00 DIP2212J
SF0258 70.00
10.00 25.00 DIP2212J
SF0263 70.00
9.80 25.00 DIP2212J
SF0118 70.00
13.00 18.50 DIP2212J
SF0244 70.00
12.00 21.00 DIP2212J
SF0300 70.00
12.00 12.00 DIP2212J
SF0157 70.00
15.00 24.00 DIP2712J
SF0103 70.00
16.30 25.00 DIP2217J
SF0112 70.00
16.00 26.00 DIP2712J
SF0325 70.00
18.00 26.50 DIP2212J
SF0165 70.00
18.00 33.00 DIP3512J
SF0337 70.00
16.40 16.00 QCC12
SF0153 70.00
19.00 28.00 DIP2212J
SF0264 70.00
19.00 28.00 DIP2212J
SF0226 70.00
20.00 31.00 DIP3512J
SF0309 70.00
20.00 33.00 DIP3512J
SF0320 70.00
20.00 15.00 QCC12
SF0334 70.00
20.00 30.00 DIP3512J
SF0167 70.00
24.00 33.00 DIP3512J
SF0196 70.00
24.00 34.00 DIP3512J
SF0265 70.00
25.00 35.00 DIP3512J
SF0171 70.00
30.00 25.00 DIP2212J
SF0203 70.00
38.00 20.00 QCC12
SF0305 70.00
37.00 20.00 QCC12
SF0359 70.00 37.00 22.00 QCC12
SF0307 70.00 36.00 21.00 QCC12
SF0222 90.00 7.00 8.00 DIP2212J
SF0281 90.00 12.00 29.00 DIP3512J
SF0199 90.00 22.00 35.00 DIP3512J
SF0287 90.00 22.00 35.00 DIP3512J
SF1270 100.00 0.10 5.00 QCC12
SF1131 100.00 3.50 5.00 QCC12
SF1269 100.00 1.00 4.00 DIP2212J
SF1153 100.00 28.00 22.00 DIP2212J
SF1134 120.00 0.05 4.50 SC04-01
SF1154 120.00 4.00 5.00 QCC8C
SF1160 120.00 6.00 28.00 DIP2212J
SF1274 120.00 7.00 3.00 QCC8C
SF1174 140.00 0.16 15.00 DIP3512J
SF1117 140.00
1.00 29.00 DIP1510J
SF1175 140.00
1.00 29.00 DIP1510J
SF1130 140.00
2.00 25.00 DIP1510J
SF1182 140.00
4.00 3.00 QCC12
SF1193 140.00
4.00 23.00 DIP2712J
SF1197 140.00
7.00 29.00 DIP3512J
SF1123 140.00
7.00 20.50 DIP1510J
SF1227 140.00
7.50 22.00 DIP2212J
SF1191 140.00
10.00 23.00 DIP2712
SF1243 140.00
10.00 24.00 DIP3512J
SF1166 140.00
15.00 25.00 QCC12
SF1192 140.00
15.00 25.00 DIP2712J
SF1187 140.00
18.00 31.00 DIP3512J
SF1209 140.00
20.00 30.00 DIP2712J
SF1222 140.00
20.00 28.00 DIP2712J
SF1139 140.00
24.00 25.00 DIP1510J
SF1188
140.00
24.00 32.00 DIP3512J
SF1151 140.00
24.00 23.00 DIP2212J
SF1202 140.00
25.00 31.00 DIP3512J
SF1109 140.00
4.00 24.00 DIP1510J
Dimensions And Footprint(Recommended)(Unit: mm)

IF滤波器尺寸图1

IF声表滤波器尺寸图2


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