DRD071EC031A [MURATA]
Disc Type Dielectric Resonator, 9180MHz Min, 9980MHz Max;
| 型号： | DRD071EC031A |
| 厂家： | 
muRata |
| 描述： | Disc Type Dielectric Resonator, 9180MHz Min, 9980MHz Max |
| 文件： | 总1页 (文件大小：38K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this PDF catalog to prevent smoking and/or burning, etc.
This catalog has only typical specifications. Therefore, you are requested to approve our product specifications or to transact the approval sheet for product specificaions before ordering.
!Note
O95E9.pdf 03.7.7
Dielectric Resonators (RESOMICSr)
Dielectric Resonator E Series (DRD Type)
■ Features
1. High Q of 24,000 at 10GHz
Dr
2. High dielectric constant : Er=24.5
3. Resonant frequency temperature coefficient can be
chosen from 0 to 6ppm/(degree C). Tolerance of
frequency temperature coefficient can be chosen
from +-1, +-2ppm/(degree C).
Lr
4. Resonant frequency can be chosen from 8.4 to
25.2GHz.
5. E series is also fit for applications above 25GHz.
Please consult us.
Outer Dia.
(mm)
Thickness
(mm)
Part Number
Frequency Range
DRD0280125Eppp00T
DRD0310136Eppp00T
DRD0330148Eppp00T
DRD0360161Eppp00T
DRD0390176Eppp00T
DRD0430191Eppp00T
DRD0460206Eppp00T
DRD0510224Eppp00T
DRD0550244Eppp00T
DRD0600265Eppp00T
DRD0650288Eppp00T
DRD0710314Eppp00T
DRD0770341Eppp00T
2.82 ±0.05 mm
3.06 ±0.05 mm
3.33 ±0.05 mm
3.62 ±0.05 mm
3.94 ±0.05 mm
4.28 ±0.05 mm
4.65 ±0.05 mm
5.06 ±0.05 mm
5.50 ±0.05 mm
5.98 ±0.05 mm
6.50 ±0.05 mm
7.07 ±0.05 mm
7.69 ±0.05 mm
1.25 ±0.05 mm
1.36 ±0.05 mm
1.48 ±0.05 mm
1.61 ±0.05 mm
1.76 ±0.05 mm
1.91 ±0.05 mm
2.06 ±0.05 mm
2.24 ±0.05 mm
2.44 ±0.05 mm
2.65 ±0.05 mm
2.88 ±0.05 mm
3.14 ±0.05 mm
3.41 ±0.05 mm
23.17~25.15 GHz
21.27~23.17 GHz
19.48~21.27 GHz
17.93~19.48 GHz
16.47~17.93 GHz
15.16~16.47 GHz
13.95~15.16 GHz
12.82~13.95 GHz
11.80~12.82 GHz
10.85~11.80 GHz
9.98~10.85 GHz
9.18~9.98 GHz
8.44~9.18 GHz
13
Codes for temperature coefficient of resonant frequency and the tolerance should be put into the three blank boxes of the above Part Numbers.
Please see "Part Numbering" (ex.) 2.0±1.0ppm/°C : 20A.
■ Freq. Temp. Coefficient, Dielectric Constant and Q
• E series
Frequency Temperature Dielectric
Characteristic
Code
Q
Coefficient
Constant
(at 10GHz)
(τf) (ppm/°C)
(εr)
00
20
40
60
0
2
4
6
24.2±0.4
24.4±0.4
24.7±0.4
24.9±0.4
20,000 min.
24
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