Datasheet > SF2142G

SF2142G

更新时间： 2024-09-23 11:59:07

品牌	Logo	应用领域
RFM		LTE
页数	文件大小	规格书
5页	129K
描述
867.5 MHz SAW Filter

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中文翻译

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数据手册

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SF2142G 数据手册

Preliminary

SF2142G

•

2.5 x 2.0 x 1.05 mm Surface-Mount Case

No Matching Circuit Required

Complies with Directive 2002/95/EC (RoHS)

867.5 MHz

SAW Filter

Absolute Maximum Ratings

Rating

Value

Units

Input Power Level

DC voltage

Storage Temperature

Max Soldering Profile

-40 to +95

°C

265°C for 10 s

SM2520-4

Electrical Characteristics

Characteristic

Sym

Notes

Min

Typ

Max

Units

Center Frequency

867.5

2.6

0.9

1.5

MHz

Insertion Loss

855 ~ 880 MHz

100 ~ 815 MHz

815 ~ 830 MHz

898 ~ 901 MHz

915 ~ 925 MHz

925 ~ 2330 MHz

2330 ~ 3000 MHz

3.5

1.7

Amplitude Ripple (p-p)

VSWR

Attenuation (Reference level from 0 dB)

Source impedance

Load impedance

Operating Temperature

-30

+85

°C

Single Ended Input / Output, Impedance match

No matching network required for operation at 50 ohms

2J, YW

Lid Symbolization (2J=SF2142G Y=year, W=week)

Electrical Connections

BOTTOM VIEW

Connection

Input

Terminals

Output

Ground

All others

RF IC

Notes:

1. US and international patents may apply.

2. RFM, stylized RFM logo, and RF Monolithics, Inc. are registered

trademarks of RF Monolithics, Inc.

4. Electrostatic Sensitive Device. Observe precautions for handling.

RF Monolithics, Inc.

RFM Europe

Phone: (972) 233-2903

Phone: 44 1963 251383

Fax: (972) 387-8148

Fax: 44 1963 251510

E-mail: info@rfm.com

http://www.rfm.com

SF2142G-071907

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