Datasheet > SF1186E-2

SF1186E-2

更新时间： 2024-11-21 12:23:11

品牌	Logo	应用领域
RFM		LTE
页数	文件大小	规格书
6页	641K
描述
1575.42 MHz SAW Filter

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中文翻译

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数据手册

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SF1186E-2 数据手册

SF1186E-2

• Designed for Front-end GPS Applications

• Low Insertion Loss

• 3.0 x 3.0 x 1.3 mm Surface-mount Case

• No Matching Circuit Required

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

1575.42 MHz

SAW Filter

Maximum Ratings at +25 °C unless stated otherwise

Rating

Symbol

Value

+10

Units

dBm

Volts

°C

Maximum Input Signal Level

DC Voltage on any Non-ground Terminal

Storage Temperature Range

WVdc

-40 to +105

260

STG

Lead Soldering Temperature for 10 Seconds

Peak Reflow Solder Temp for 40 Seconds

°C

WAVE

235

°C

Reflow

SM3030-6

Suitable for lead-free soldering - Max Soldering Temperature

260°C for 30 s

Electrical Characteristics

Characteristic

Center Frequency

1 dB Bandwidth

Sym

Notes

Min

Typ

Max

Units

1575.42

15.3

0.1

MHz

2.046

Passband Amplitude Ripple, f ±2.0 MHz

1.0

2.0

3.5

P-P

Passband VSWR

Insertion Loss

1.4

2.68

Attenuation Referenced to 0 dB:

850 MHz

-30

-40

51.2

52.7

38.9

58.8

59.1

56.7

1500 MHz

1535.42 MHz

1615.42 MHz

1640 MHz

1700 MHz

Temperature Coefficient

Operating Temperature

Single-ended Input /Output Impedance Match

Case Style

ppm/°C

°C

+95

No matching network required for operation at 50 ohms

SM3030-6 3 x 3 mm Nominal Footprint

979 YWWS

Lid Symbolization

y=year, ww=week, s=shift

Reel Size 7 Inch

Standard Reel Quantity

500 Pieces/Reel

Reel Size 13 Inch

3000 Pieces/Reel

Electrical Connections

Pin #

Description

Pin #

Description

Ground

Input

Ground

Output

Ground

CAUTION: Electrostatic Sensitive Device. Observe precautions for handling.

Notes:

Unless noted otherwise, all specifications apply over the operating tem-

perature range with filter soldered to the specified demonstration board

without impedance matching and measured with 50 Ω network analyzer.

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.

Tape and Reel Standard Per ANSI/EIA 481.

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

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SF1186E-2 10/6/11

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与SF1186E-2相关器件

型号	品牌	获取价格	描述	数据表
SF1186G	RFM	获取价格	1575.42 MHz SAW Filter
SF1186H	MURATA	获取价格	RF Filter Designed for Front End GPS Applications
SF1186H-2	RFM	获取价格	1575.42 MHz SAW Filter
SF1186H-3	RFM	获取价格	1575.42 MHz SAW Filter
SF1186K	MURATA	获取价格	SAW Filter, 1 Function(s), 1575.42MHz,
SF1186K-2	RFM	获取价格	1575.42 MHz SAW Filter
SF1186K-3	RFM	获取价格	1575.42 MHz SAW Filter
SF1186K-5	RFM	获取价格	1575.42 MHz SAW Filter
SF1187-6030	AMPHENOL	获取价格	RF Connector Adapter, ZMA-ZMA, Jack-jack,
SF1187-6045	AMPHENOL	获取价格	RF Connector Adapter, 3.5MM-ZMA, Jack-plug,

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