Datasheet > 280LF-FREQ7-BBF00011000

280LF-FREQ7-BBF00011000

更新时间： 2023-01-03 10:38:36

品牌	Logo	应用领域
FOX		/
页数	文件大小	规格书
2页	506K
描述
Series - Fundamental Quartz Crystal, 20MHz Min, 40MHz Max, ROHS COMPLIANT, RESISTENCE WELD, SMD, 2 PIN

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280LF-FREQ7-BBF00011000 数据手册

浏览型号280LF-FREQ7-BBF00011000的Datasheet PDF文件第2页

SMD Resistance Weld Crystal

Page 1 of 2

RoHS Compliant / Pb Free

Model: HC49SSDLF

Rev. 1/11/2012

http://www.foxonline.com/need_a_sample.htm

FEATURES

OPTIONS

• Stock Standard

• Tolerances to < 10 PPM

• Stabilities to < 5 PPM

• Fundamental to 40 MHz

• Tape and Reel (1,000 pcs. STD)

• Temperatures to -40ºC ~ +105ºC

• PART NUMBER

10.21

Frequency Range (MHz)

Model Number

HC49SSDLF

Part Number

280LF-Frequency-xxxxx

4.000 ~ 70.000

3.2 Max

• STANDARD SPECIFICATIONS¹

PARAMETERS

Frequency Range

Frequency Tolerance @ 25ºC

Frequency Stability, ref @ 25ºC

Over Operating Temp Range

Temperature Range

MAX (unless otherwise noted)

4.000 ~ 70.000 MHz

±50 PPM ^1,2

3.75

±50 PPM ¹

-20ºC ~ +70ºC ¹

-40ºC ~ +85ºC

7pF

10 pF ~ Series

(Customer Specified)

0.5 mW

Operating

Storage

Shunt Capacitance

Load Capacitance

(TOPR)

(TSTG)

(Co)

13.2 Max

11.3±0.2

(CL)

0.7 Max

5.0 Max

Drive Level

Aging per year

±5 PPM

Maximum Soldering Temp / Time

Moisture Sensitivity Level (MSL)

260ºC / 10 Seconds

¹Other tolerances, stabilities & operating temperature ranges available. Consult Fox Customer Service for

specific requirements.

R e c om m e nde d

S olde r P a d L a y out

²Crystal has a±30ppm tolerance specification for all standard part numbers. These part numbers are listed in

the Fox catalog on the Standard Crystal table.

15.0

All specifications subject to change without notice.

2.0

Frequency Range

Operating Mode

Max ESR Ω

(MHz)

4.0

Fundamental

3rd OT

4.000+ ~ 5.000

5.000+ ~ 6.000

6.000+ ~ 7.000

7.000+ ~ 9.000

9.000+ ~ 13.000

13.000+ ~ 20.000

20.000+ ~ 40.000

30.000+ ~ 70.000

150

120

100

All dimensions are in millimeters.

Term ination Finish: Sn/3.0Ag/0.5Cu

100

FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 www.foxonline.com

EMEA Tel: +44 .1283.568153 | Canada +1.888.438.2369 | Asia Hong Kong Tel: +852.2854.4285 | Japan Tel: +81.3.3374.2079

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