GSX49-3H/232DF25.0MHZ [GOLLEDGE]

Parallel - Fundamental Quartz Crystal, 25MHz Nom,;


型号：	GSX49-3H/232DF25.0MHZ
厂家：	GOLLEDGE ELECTRONICS LTD
描述：	Parallel - Fundamental Quartz Crystal, 25MHz Nom,
文件：	总1页 (文件大小：62K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SM Crystal

GSX49-4 & GSX49-3

Specifications

GSX49-4: 4ꢀ3mm maximum height

GSX49-3: 3ꢀ2mm maximum height

Product

Option

Codes

Parameters

GSX49-4 GSX49-3

Package:

HC49-4H SMD

HC49-3H SMD

࡯

11.50

(max)

11.50

(max)

Frequency range:

3ꢀ2768 ~ 90ꢀ0MHz

3ꢀ579 ~ 90ꢀ0MHz

࡯

4.80

(max)

3.80

(max)

4.80

(max)

3.80

(max)

Calibration tolerance:

±20ppm

±30ppm

±50ppm

࡯

10.30

(max)

10.30

(max)

Other values (±10ppm ~ ±100ppm)

specify

0.75

4.30

(max)

0.75

3.20

(max)

Temperature stability: ±30ppm

±50ppm

࡯

4.88

0.63

4.88

±100ppm

±10ppm ~ ±100ppm

0.63

specify

Insulating Base

Operating temperature range:

-10 to +60°C

13.20

(max)

13.20

(max)

࡯

-20 to +70°C

-30 to +80°C

-40 to +85°C

Other values

GSX49-4

GSX49-3

SOLDER PAD LAYOUT

specify

4.00

2.00

Circuit condition:

Oscillation mode:

12pF

16pF

18pF

20pF

30pF

࡯

5.50

Scale 1:1

Features

Other values

specify

Fundamental

3rd overtone

࡯

Wide frequency range

Low profile case

Equivalent series resistance (max):

200⏲ (>3ꢀ2 ~ 3ꢀ5MHz)

࡯

150⏲ (>3ꢀ5 ~ 4ꢀ0MHz)

120⏲ (>4ꢀ0 ~ 4ꢀ4MHz)

100⏲ (>4ꢀ4 ~ 7ꢀ0MHz)

70⏲ (>7ꢀ0 ~ 10ꢀ0MHz)

Fundamental mode available up to 50ꢀ0MHz

Large stocks of standard frequencies

Low cost

50⏲ (>10ꢀ0 ~ 50ꢀ0MHz, fund)

100⏲ (>25ꢀ0 ~ 90ꢀ0MHz, 3rd OT)

Static capacitance (C₀): 7pF max

࡯

Standard Frequencies

Ageing:

±3ppm max first year

100µW

Test drive level:

Frequencies in MHz

࡯

Standardꢀ ˿ Optional - Please specify required code(s) when ordering

3ꢀ579545

3ꢀ686400

4ꢀ000000

4ꢀ194304

4ꢀ608000

4ꢀ915200

5ꢀ000000

6ꢀ000000

6ꢀ144000

7ꢀ372800

8ꢀ000000

8ꢀ064000

9ꢀ600000

9ꢀ830400

16ꢀ000000

16ꢀ000312

16ꢀ384000

18ꢀ432000

19ꢀ660800

20ꢀ000000

20ꢀ275200

20ꢀ507000

22ꢀ118400

24ꢀ000000

24ꢀ000140

24ꢀ576000

25ꢀ000000

27ꢀ000000

28ꢀ224000

28ꢀ636360

32ꢀ000000

35ꢀ251200

40ꢀ000000

48ꢀ000000

50ꢀ000000

10ꢀ000000

10ꢀ240000

11ꢀ059200

12ꢀ000000

12ꢀ288000

14ꢀ318180

14ꢀ745600

15ꢀ360000

Ordering Information

Product name + frequency + circuit condition

eg: GSX49-4/351DF 20ꢀ0MHz 30/50/10/16-F (standard)

GSX49-3/5C2S3 48ꢀ0MHz 50/100/20/S-3

Option code X (eg GSX49-4/X) denotes a custom specificationꢀ

ͷ Available on T&R - 1k pcs per reelꢀ

ͷ Refer to our website for T&R and soldering detailsꢀ

ͷ Lowest cost SMD crystalꢀ

Tel: +44 1460 256 100

Fax: +44 1460 256 101

E-mail: sales@golledgeꢀcom

Web: wwwꢀgolledgeꢀcom

26 Jul 2002

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