Datasheet > SF2134E

SF2134E

更新时间： 2024-02-11 22:13:09

品牌	Logo	应用领域
RFM		LTE
页数	文件大小	规格书
5页	608K
描述
897.50 MHz SAW Filter

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技术参数
数据手册

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SF2134E 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
Reach Compliance Code：	compliant	Factory Lead Time：	12 weeks
风险等级：	5.83	Is Samacsys：	N
其他特性：	TAPE AND REEL	中心频率或截止频率 (fo/fc)：	897.5 MHz
滤波器类型：	SAW FILTER	高度：	1.38 mm
输入阻抗：	50 OHM	最大插入损耗：	2.8 dB
长度：	3.13 mm	安装类型：	SURFACE MOUNT
功能数量：	1	最高工作温度：	75 °C
最低工作温度：	-20 °C	输出阻抗：	50 OHM Ω
物理尺寸：	L3.13XB3.13XH1.38 (mm)/L0.123XB0.123XH0.054 (inch)	宽度：	3.13 mm
Base Number Matches：	1

SF2134E 数据手册

Preliminary

SF2134E

• Low Insertion Loss

• Surface Mount 3.0 x 3.0 mm Package

• Complies with Directive 2002/95/EC (RoHS)

897.50 MHz

SAW Filter

Absolute Maximum Ratings

Rating

Value

Units

dBm

Input Power Level

DC Voltage on any Non-ground Terminal

Operating Temperature Range

-20 to +75

-40 to +85

°C

Storage Temperature Range in Tape and Reel

Suitable for Lead-free Soldering - Maximum Soldering Profile

°C

260°C for 30 s

SM3030-6

Electrical Characteristics

Characteristic

Sym

Notes

Min

Typ

Max

Units

Center Frequency

897.5

1.5

MHz

Insertion Loss, 880 to 915 MHz

Amplitude Ripple, 880 to 915 MHz

Attenuation Referenced to 0 dB

DC to 860 MHz

2.8

1.0

2.0

P-P

12.4

925 to 935 MHz

935 to 960 MHz

980 to 2000 MHz

VSWR, 880 to 915 MHz

Source Impedance

2:1

2.6:1

Ω

Load Impedance

Case Style

SM3030-6 3.0 x 3.0 mm Nominal Footprint

674, YWWS

Lid Symbolization (Y=year, WW=week, S=shift) dot=pin 1 indicator

Standard Reel Quantity

Reel Size 7 Inch

Reel Size 13 Inch

500 Pieces/Reel

3000 Pieces/Reel

Electrical Connections

Connection

Input

Terminals

Output

Case Ground

All others

CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.

Notes:

Unless noted otherwise, all specifications apply over the operating temperature range with filter soldered to the specified demonstration board with impedance

matching to 50 Ω and measured with 50 Ω network analyzer.

Unless noted otherwise, all frequency specifications are referenced to the nominal center frequency, fc.

Rejection is measured as attenuation below the minimum IL point in the passband. Rejection in final user application is dependent on PCB layout and external

impedance matching design. See Application Note No. 42 for details.

"LRIP" or "L" after the part number indicates "low rate initial production" and "ENG" or "E" indicates "engineering prototypes."

The design, manufacturing process, and specifications of this filter are subject to change.

Either Port 1 or Port 2 may be used for either input or output in the design. However, impedances and impedance matching may vary between Port 1 and Port

2, so that the filter must always be installed in one direction per the circuit design.

US and international patents may apply.

RFM, stylized RFM logo, and RF Monolithics, Inc. are registered trademarks of RF Monolithics, Inc.

www.RFM.com E-mail: info@rfm.com

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与SF2134E相关器件

型号	品牌	获取价格	描述	数据表
SF2135A	RFM	获取价格	Designed for Wide Channel IF Filtering
SF2136E	RFM	获取价格	433.92 MHz SAW Filter
SF2137D	RFM	获取价格	869.00 MHz SAW Filter
SF2137E	RFM	获取价格	869.00 MHz SAW Filter
SF2137E-1	RFM	获取价格	869.00 MHz SAW Filter
SF2137E-1	MURATA	获取价格	1 FUNCTIONS, 869 MHz, SAW FILTER, ROHS COMPLIANT, CERAMIC, CASE SM3030-6
SF2138B	RFM	获取价格	144.132 MHz SAW Filter
SF2139D	RFM	获取价格	177.0 MHz SAW Filter
SF2139D	MURATA	获取价格	1 FUNCTIONS, 177 MHz, SAW FILTER, ROHS COMPLIANT, CERAMIC, SM3838-6
SF2140A	RFM	获取价格	Excellent Size-to-Performance Ratio

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