HC49SDLF [FOX]
Resistance Weld SMD Crystal; 电阻焊SMD晶体
| 型号： | HC49SDLF |
| 厂家： | 
FOX ELECTRONICS |
| 描述： | Resistance Weld SMD Crystal |
| 文件： | 总2页 (文件大小：175K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Resistance Weld SMD Crystal
RoHS Compliant / Pb Free
Model: HC49SDLF
Rev. 12/4/2006
Page 1 of 2
http://www.foxonline.com/need_a_sample.htm
FEATURES
• Stock Standard (see page 2)
• Fundamental to 50 MHz
OPTIONS
• Tolerances to 10 PPM
• Stabilities to 5 PPM
• Tape and Reel (1,000 pcs. STD) • Temperatures to -40ºC ~ +105ºC
• 3.2mm Height Max (HC49SSDLF)
10.3 M ax
4.5 M ax
• PART NUMBERLearn More - Internet Required
3.8 M ax
Frequency Range (MHz)
Part Number
Model Number
HC49SDLF
278LF-Frequency-xxxxx
3.200 ~ 70.000
• STANDARD SPECIFICATIONS1
PARAMETERS
Frequency Range
Frequency Tolerance @ 25ºC
Frequency Stability, ref @ 25ºC
Over Operating Temp Range
Temperature Range
Operating
Storage
Shunt Capacitance (Co)
MAX (unless otherwise noted)
3.200 ~ 70.000 MHz
±50 PPM 1,2
13.9 M ax
11.7 M ax
5.0 M ax
±50 PPM 1
0.75±0.35
-20ºC ~ +70ºC 1
-40ºC ~ +85ºC
7pF
(TOPR)
(TSTG)
Recommended
HC49SD Solder Pad Layout
Load Capacitance
(CL)
10 pF ~ Series
(Customer Specified)
0.5 mW
15.0±0.1
Drive Level
Aging per year
2.0±0.1
±5 PPM
Maximum Soldering Temp / Time
Moisture Sensitivity Level (MSL)
260ºC / 10 Seconds
1
4.0±0.1
1
Other tolerances, stabilities & operating temperature ranges available. Consult Fox Customer
Service for specific requirements.
2
Crystal has a±30ppm tolerance specification for all standard part numbers. These part numbers
All dimensions are in millimeters.
are listed on page 2 of this datasheet.
All specifications subject to change without notice.
TERMINATION FINISH: Sn/3.0Ag/0.5Cu
Frequency Range
Operating Mode
Max ESR Ω
(MHz)
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
Fundamental
3rd OT
3.200 ~ 3.500
300
200
150
120
100
80
60
40
30
100
3.500+ ~ 4.000
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+ ~ 50.000
27.000 ~ 70.000
FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com
EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Taiwan Tel: +886.2.22073427 Fax +886.2.22073486 | Japan Tel: +81.3.3374/2079 Fax: +81.3.3374.5221
27
© 2007 FOX ELECTRONICS | ISO9001:2000 Certified
Resistance Weld SMD Crystal
RoHS Compliant / Pb Free
Model: HC49SDLF
Rev. 12/4/2006
Page 2 of 2
http://www.foxonline.com/need_a_sample.htm
• FOX STANDARD SPECIFICATIONS
PARAMETER
HC49SDLF
Frequency Tolerance @ 25°C
±30PPM
Frequency Stability
±50PPM
Operating Temperature Range
-20°C ~ +70°C
All specifications subject to change without notice.
• HC49SDLF Standard Crystals
Frequency
CL
3.579545
18pF
3.686400
20pF
4.000000
20pF
4.194304
12pF
4.915200
20pF
6.000000
20pF
7.372800
20pF
8.000000
20pF
8.192000
20pF
10.000000
20pF
11.059200
20pF
12.000000
20pF
12.288000
20pF
14.318180
20pF
14.745600
20pF
ESR W Max
HC49SDLF Part Number
FOXSDLF/036S
200
200
150
150
150
120
80
FOXSDLF/0368-20
FOXSDLF/040
FOXSDLF/041
FOXSDLF/049-20
FOXSDLF/060-20
FOXSDLF/073-20
FOXSDLF/080-20
FOXSDLF/081-20
FOXSDLF/100-20
FOXSDLF/115-20
FOXSDLF/120-20
FOXSDLF/128-20
FOXSDLF/143-20
FOXSDLF/147-20
FOXSDLF/160-20
FOXSDLF/200-20
FOXSDLF/221-20
80
80
60
60
60
60
40
40
16.000000
20pF
20.000000
20pF
22.118400
20pF
40
30
30
24.000000
20pF
24.576000
20pF
25.000000
20pF
30
FOXSDLF/240F-20 (Fundamental)
FOXSDLF/245F-20 (Fundamental)
FOXSDLF/250F-20 (Fundamental)
30
30
• REEL SPECIFICATIONS (millimeters)
• TAPE SPECIFICATIONS (millimeters)
MODEL
G
H
I
J
K
L
M
B
C
D
E
F
STD Reel QTY
1,000
MODEL
A
HC49SDLF
2.0 ∅13 ∅21 ∅80 ∅330 25.5
2.0
4.0 12.0 11.5 24.0 4.8
HC49SDLF
∅1.5
FOXElectronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1.239.693.0099 FAX +1.239.693.1554 http://www.foxonline.com
EMEA Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 Fax +852.2854.4282 | Taiwan Tel: +886.2.22073427 Fax +886.2.22073486 | Japan Tel: +81.3.3374/2079 Fax: +81.3.3374.5221
© 2007 FOX ELECTRONICS | ISO9001:2000 Certified
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