FC2012AN

Package: 5000 Pieces/Reel

Applications: IoT Devices, Modules, etc. 

Datasheet Contact Us
Parameter Table
Sample
Item
 Symbol 
 Specifications 
 Condition/Remarks 
Nominal frequency range
f_nom
32.768KHz
Storage temperature
T_stg
-55°C to +125°C
 Store as bare product. 
Operating temperature
T_use
-40°C to +105°C
Level of drive
DL
0.5µW Max.
 Frequency tolerance (standard) 
f_tol
± 20 × 10-6
+25°C, DL=0.1µW
Turnover temperature
Ti
+25°C ±5°C
Parabolic coefficient
B
 -0.04 × 10-6/ °C2 Max. 
Load capacitance
CL
9pF, 12.5pF
Please specify
 Motional resistance (ESR)
 R1
35 Typ
+25°C
50kΩ Max.
-40°C to +85°C
60kΩ Max.
-40°C to +105°C
Motional capacitance
C1
8.4fF Typ.
Shunt capacitance
C0
1.6pF Typ.
Frequency aging
f_age
±3 ×10-6 / year Max.
+25°C, First year



External Dimensions


(Unit: mm)  

Footprint (Recommended)


(Unit: mm) 
Submit

Frequency : 32.768KHz

Dimension : 2.0 x 1.2 mm

Load Capacitance : 9pF, 12.5pF

Operating Temp : -40℃~+105℃

Frequency Tolerance : ±20ppm