Datasheet > GSIF TB0237A

GSIF TB0237A

更新时间： 2024-11-19 18:10:03

品牌	Logo	应用领域
GOLLEDGE		PC
页数	文件大小	规格书
4页	128K
描述
The TB0237A SAW Filter comes encased within a miniature 5.0x5.0mm footprint package, making it a versatile product able to be used in a wide range of PCB designs.

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数据手册

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GSIF TB0237A 数据手册

Tel: +44 1460 256 100

Fax: +44 1460 256 101

www.golledge.com

Golledge Electronics Ltd

Eaglewood Park, Ilminster

Somerset, TA19 9DQ, UK

SAW Filter 402.70MHz

Model: TB0237A

REV. NO.: 1

Part No: MA06656

A. MAXIMUM RATING:

1. Input Power Level: 10 dBm

2. Operating Temperature: -40°C to 85°C

3. Storage Temperature: -40°C to 85°C

B. ELECTRICAL CHARACTERISTICS:

Item

Unit

Min.

Type.

Max.

Note

Center frequency, Fc

MHz

402.7

Minimum Insertion Loss, IL

Amplitude Ripple in Fc±9.5MHz,AR

Group delay ripple in Fc±9.5MHz

2dB Bandwidth

MHz

13.7

0.8

1.2

100

21.5

MHz

30dB Bandwidth

Relative attenuation (relative to min. IL)

375 MHz ~ Fc-17.5MHz

-18

Fc+17.5MHz ~ 430MHz

Temperature coefficient of frequency

ppm/°C

C. MEASUREMENT CIRCUIT:

Input L1=18nH, C1=18pF

Output L2=18nH, C2=18pF

TB0237A v1

12 3 4

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