KHz Range Crystal Unit
Crystal unit
Epson Toyocom
kHz RANGE CRYSTAL UNIT
LOW PROFILE SMD
FC - 13F
•Frequency range •Thickness •Overtone orde...
Description
Crystal unit
Epson Toyocom
kHz RANGE CRYSTAL UNIT
LOW PROFILE SMD
FC - 13F
Frequency range Thickness Overtone order Applications : : : : 32.768 kHz 0.6 mm Max. Fundamental Small communications devices Actual size
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Specifications (characteristics)
Item Nominal frequency range Storage Temperature temperature range Operating temperature Level of drive Frequency tolerance (standard) Turnover temperature Parabolic coefficient Load capacitance Motional resistance (ESR) Motional capacitance Shunt capacitance Frequency aging
.
Symbol f T_stg T_use DL f_tol Ti B CL R1 C1 C0 f_age
Specifications 32.768 kHz -55 °C to +125 °C -40 °C to +85 °C 0.5 µW Max. ±20 × 10
-6
Remarks Please contact us for inquiries regarding available frequencies. Store as bare product after unpacking
+25 °C, DL=0.1 µW Please ask tighter for tolerance
+25 °C ±5 °C -0.04 × 10-6 / °C2 Max. 7 pF, 9 pF, 12.5 pF 80 kΩ Max. 3.3 fF Typ. 1.0 pF Typ. -6 ±3 × 10 / year Max. +25 °C, First year Please specify
External dimensions
(Unit:mm)
Footprint (Recommended)
(Unit:mm)
C 622J
3.2 ±0.1
1.5 ±0.1
1.0
0.55 ±0.05
1.7
2.5
#1 #2
Intern al c onnection (TO P VIE W )
∗Do not design any patterns on shaded area.
0.75
#1 #2
http://www.epsontoyocom.co.jp
1.8
...
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