- 您现在的位置：买卖IC网 > Datasheet目录672 > B39871B3734H110 (EPCOS Inc)FILTER SAW 868.3MHZ SMD Datasheet资料下载
参数资料
| 型号： | B39871B3734H110 |
| 厂商： | EPCOS Inc |
| 文件页数： | 3/11页 |
| 文件大小： | 0K |
| 描述： | FILTER SAW 868.3MHZ SMD |
| 产品目录绘图： | B393xxB(3,4)xxx(U410, H110) Footprint B393xxB(3,4)xxx(U410, H110) Top B393xxB(3,4)xxx(U410, H110) Side |
| 标准包装： | 1 |
| 频率： | 868.3MHz 中心 |
| 带宽： | 300kHz |
| 滤波器类型： | 带通 |
| 插入损耗： | 3.2dB |
| 应用： | 远程控制 |
| 封装/外壳： | 6-SMD，无引线 |
| 安装类型： | 表面贴装 |
| 包装： | 标准包装 |
| 高度（最大）： | 0.039"（1.00mm） |
| 尺寸/尺寸： | 0.118" L x 0.118" W（3.00mm x 3.00mm） |
| 产品目录页面： | 1737 (CN2011-ZH PDF) |
| 其它名称： | 495-3692-6 |
SAW Components
SAW filter
Data sheet
Characteristics
Temperature for specification:
Terminating source impedance:
Terminating load impedance:
T = 25 ?C
Z S = 50 ? and matching network
Z L = 50 ? and matching network
B3734
868.30 MHz
min.
typ.
max.
Center frequency
f C
—
868.30
—
MHz
Minimum insertion attenuation
α min
incl. loss in matching elements (Q L = 66)
excl. loss in matching elements
—
—
3.2
2.6
3.7
3.1
dB
dB
Pass band (relative to α min )
868.15 ... 868.45 MHz
—
1.0
3.0
dB
Relative attenuation (relative to α min )
α rel
10.00 ... 620.00 MHz
620.00 ... 680.00 MHz
680.00 ... 855.00 MHz
855.00 ... 864.00 MHz
864.00 ... 867.20 MHz
867.20 ... 867.60 MHz
867.60 ... 867.90 MHz
869.50 ... 876.00 MHz
876.00 ... 884.00 MHz
884.00 ... 2500.00 MHz
46
36
47
32
21
11
—
12
32
48
51
41
51
36
24
23
6
15
37
53
—
—
—
—
—
—
—
—
—
—
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Impedance for pass band matching 1)
Input: Z IN
= R IN
|| C IN
—
430 || 0.8
—
? || pF
Output: Z OUT = R OUT || C OUT
—
430 || 0.8
—
? || pF
1)
Impedance for passband matching bases on an ideal, perfect matching of the SAW filter to source- and to load
impedance (here 50 Ohm). After removal of the SAW filter the input impedance of the input and output match-
ing network is calculated. The conjugate complex value of these characteristic impedances are the input and
output impedances for flat passband. For more details we refer to EPCOS application note #18.
Please read cautions and warnings and
important notes at the end of this document.
3
February 04, 2013
相关PDF资料 |
PDF描述 |
|---|---|
| B39871B3744H110 | FILTER SAW 868.30MHZ SMD |
| B39871B3746H110 | FILTER SAW 868.60MHZ SMD |
| B39871B3903U510 | FILTER SAW 869.0MHZ SMD |
| B39881B7845K410 | FILTER SAW 881.5MHZ LOW-LOSS SMD |
| B39901B3934H110 | FILTER SAW 902.875MHZ SMD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| B39871B3744H110 | 功能描述:信号调节 868.3MHz 50ohms B3744 3dB 6V RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| B39871B3746H110 | 功能描述:信号调节 868.6 MHz RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| B39871B3749H110 | 制造商:TDK EPCOS 功能描述:FILTER SAW SMD RF 869.3MHZ RKE |
| B39871B3762Z810 | 功能描述:信号调节 FRONTEND FILTER FILTER RoHS:否 制造商:EPCOS 产品:Duplexers 频率:782 MHz, 751 MHz 频率范围: 电压额定值: 带宽: 阻抗:50 Ohms 端接类型:SMD/SMT 封装 / 箱体:2.5 mm x 2 mm 工作温度范围:- 30 C to + 85 C 封装:Reel |
| B39871-B3762-Z810 | 制造商:EPCOS 制造商全称:EPCOS 功能描述:SAW Components Low-loss Filter 868,30 MHz |
发布紧急采购，3分钟左右您将得到回复。