B39431B3735H110【PDF 3/10 页】FILTER SAW 433.42MHZ SMD

您好，
买卖IC网欢迎您。
请登录
免费注册

1页 2页 [3页]4页 5页 6页 7页

SAW Components

SAW filter

Data sheet

Characteristics

Temperature range for specification:

Terminating source impedance:

Terminating load impedance:

T = –45 ?C to +85 ?C

Z S = 50 ? and matching network

Z L = 50 ? and matching network

B3735

433.42 MHz

min.

typ.

@ 25 ?C

max.

Center frequency

f C

—

433.42

—

MHz

Minimum insertion attenuation

α min

incl. loss in matching elements (Q L = 47)

excl. loss in matching elements

—

—

2.2

1.7

2.9

2.4

dB

dB

Pass band (relative to α min )

433.34 ... 433.50 MHz

433.30 ... 433.54 MHz

433.26 ... 433.58 MHz

—

—

—

0.6

0.8

1.2

2.0

3.0

6.0

dB

dB

dB

Filter bandwidth

α rel ≤ 3 dB

0.65

0.72

0.79

MHz

Relative attenuation (relative to α min )

α rel

10.00 ... 414.00 MHz

414.00 ... 423.00 MHz

423.00 ... 431.02 MHz

431.02 ... 432.40 MHz

432.40 ... 432.60 MHz

433.92 ... 434.42 MHz

434.42 ... 444.00 MHz

444.00 ... 500.00 MHz

500.00 ... 810.00 MHz

810.00 ... 2000.00 MHz

2000.00 ... 2500.00 MHz

56

48

35

20

17

6

16

45

47

60

55

61

53

40

24

24

10

20

50

51

65

60

—

—

—

—

—

—

—

—

—

—

—

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

dB

Impedance for pass band matching 1)

Input: Z IN = R IN || C IN

Output: Z OUT = R OUT || C OUT

—

—

390 || 2.1

390 || 2.1

—

—

? || pF

? || 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

April 23, 2013

发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

*型号	*数量	厂商	批号	封装

添加更多采购

我的联系方式

*

*

*

相关PDF资料

B39431B3743H110 FILTER SAW 433.92MHZ REMOTE SMD

B39431B3748H110 FILTER SAW 434.42MHZ SMD

B39431B3760Z810 FILTER SAW 433.92MHZ REMOTE SMD

B39431B3770Z810 FILTER SAW 426.08MHZ SMD

B39431B3774Z810 FILTER SAW 433.92MHZ SMD

B39431B3780Z810 FILTER SAW 433.92MHZ SMD

B39431B3782Z810 FILTER SAW 433.92MHZ SMD

B39431B3790Z810 FILTER SAW 433.92MHZ SMD

相关代理商/技术参数

B39431B3736H110 功能描述:信号调节 B3736 433.92MHz 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

B39431B3740H110 功能描述:信号调节 433.92MHz 50ohms B3740 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

B39431-B3740-H110 制造商:TDK Epcos 功能描述:

B39431B3743H110 功能描述:信号调节 433.92MHz 50ohms B3743 1.9dB 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

B39431B3745H110 功能描述:信号调节 434.2 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

B39431B3748H110 功能描述:谐振器 RoHS:否制造商:Murata 频率:30 MHz 容差:25 PPM 系列:XRCGB 端接类型:SMD/SMT 工作温度范围:- 10 C to + 70 C 尺寸:1.6 mm W x 2 mm L x 0.65 mm H 封装:Reel

B39431B3750U310 功能描述:信号调节 B3750 FRONTEND 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

B39431-B3750-U310 制造商:EPCOS 制造商全称:EPCOS 功能描述:Low-loss Filter