FOX
Electronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1(239) 693.0099 FAX +1 (239) 693.1554 http://www.foxonline.com
EMEA United Kingdom Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 FAX +852.2854.4282
© 2010 FOX ELECTRONICS | ISO9001:2000 Certied
SMD Tubular Tuning Fork Crystal Rev. 3/4/2010
RoHS Compliant
http://www.foxonline.com/need_a_sample.htm
Model: NC26SMLF
Page 1 of 2
FEATURES
• Ultra Low Prole
• Long Term Stability
• Tape and Reel (3,000 pcs. STD)
509LF-0.032768-xxxxx
MAX (unless otherwise noted)
All specications subject to change without notice.
32.768 kHz
±20 PPM
-0.04 PPM / (ƼC)2
+20ºC ~ +30ºC
-40ºC ~ +85ºC
-55ºC ~ +125ºC
50 kΩ
12.5 pF
500 MΩ Min
1.0 µW
±3 PPM
260ºC x 10 Seconds
1
Sn / Cu
PARAMETERS
Frequency
Frequency Tolerance @ 25ºC
Frequency Stability
Temperature Coefcient
Temperature Range
Turnover (TO)
Operating (TOPR)
Storage (TSTG)
Equivalent Series Resistance (RS)
Load Capacitance (Cl)
Insulation Resistance @ 110VDC
Drive Level
Aging per year
Maximum Soldering Temp/Time
Moisture Sensitivity Level (MSL)
Termination Finish
• STANDARD SPECIFICATIONS
MAX (unless otherwise noted)
Frequency
Stability Operating
Temperature
-40 ~ +85 ºC
NC26SMLF
Model
Number
Part Number
• PART NUMBERLearn More - Internet Required
-0.04PPM/(ƼC)2
All dimensions are in millimeters.
1.0
2.0 Max
6.0+0.1
-0.2
2.0±0.3
2.54±0.3
2.5
6.0
1.75
2.5
1.54
1.0
Recommended
Solder Pad Layout
41
FOX
Electronics 5570 Enterprise Parkway Fort Myers, Florida 33905 USA +1(239) 693.0099 FAX +1 (239) 693.1554 http://www.foxonline.com
EMEA United Kingdom Tel/Fax: +44 .1767.312632 | Asia Hong Kong Tel: +852.2854.4285 FAX +852.2854.4282
© 2010 FOX ELECTRONICS | ISO9001:2000 Certied
SMD Tubular Tuning Fork Crystal Rev. 4/18/2006
RoHS Compliant
http://www.foxonline.com/need_a_sample.htm
Model: NC26SMLF
Page 1 of 2
SMD Tubular Tuning Fork Crystal Rev. 3/4/2010
RoHS Compliant
http://www.foxonline.com/need_a_sample.htm
Model: NC26SMLF
Page 1 of 2
• TAPE SPECIFICATIONS (millimeters)
MODEL
NC26SMLF
A
∅1.5
B
4.0
C
8.0
D
7.5
E
16.0
F
2.15
STD Reel QTY
3,000
• REEL SPECIFICATIONS (millimeters)
G
2.0
H
∅13
I
∅21
J
∅100
K
∅330
L
17.5
M
2.0
MODEL
NC26SMLF
