FC-13A (kHz Range Crystal Unit for Automotive Applications Low Profile SMD)
- Frequency range
32.768kHz
- External dimensions
3.2 × 1.5 × 0.9mm
- Overtone order
Fundamental
- Applications
Accessories and ECU sub clock
- AEC-Q200 compliant
FC-13A
Specifications
| Item | Symbol | Specifications | Condition/Remarks |
|---|---|---|---|
| Nominal frequency range | f_nom | 32.768 kHz | |
| Storage temperature | T_stg | -55°C to +125°C | Store as bare product. |
| Operating temperature | T_use | -40°C to +125°C | |
| Level of drive | DL | 0.5µW (1.0µW Max.) | Please contact us if you require 1.0µW Max. |
| Frequency tolerance (standard) | f_tol | ±20 × 10-6, ±30 × 10-6, ±50 × 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 | 70kΩ Max. | |
| Motional capacitance | C1 | 3.2fF Typ. | |
| Shunt capacitance | C0 | 0.9pF Typ. | |
| Frequency aging | f_age | ±3 ×10-6 / year Max. | +25°C, First year |
External dimensions
(Unit: mm)
Footprint (Recommended)
(Unit: mm)
