Product Overview
The FA-128 is a MHz Range Crystal Unit designed for general use in electronic equipment. It operates at a nominal frequency of 32.000000 MHz and offers a frequency tolerance of 10 x 10-6 @+25C. This crystal unit complies with the EU RoHS directive and is Pb-free. It is suitable for applications requiring stable frequency performance over a range of operating temperatures.
Product Attributes
- Brand: Seiko Epson
- Product Number/Ordering Code: Q22FA12800092xx (xx denotes packing information)
- Certifications: Pb free / Complies with EU RoHS directive
- Reference Weight: Typ. 7 mg
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Conditions / Remarks | |
|---|---|---|---|---|---|---|---|
| Absolute Maximum Ratings | T_stg | -40 | +125 | C | Storage as single product | ||
| T_use | -40 | +105 | C | ||||
| Nominal frequency | f_nom | 32.000000 | MHz | Fundamental | |||
| Frequency tolerance | f_tol | -10 | +10 | x 10-6 | @+25C | ||
| Specifications (Characteristics) | Frequency Stability over temperature | f_tem | -20 | +20 | x 10-6 | -40C to +85C | |
| Operating temperature | T_use | -40 | +85 | C | |||
| Level of drive | DL | 10 | W | ||||
| Load capacitance | CL | 10 | pF | ||||
| Motional resistance (ESR) | R1 | 60 | |||||
| Motional inductance | L1 | 9.97 | mH | ||||
| Frequency aging | f_age | -1 | +1 | x10-6/year | @+25C, First year |
2410121806_EPSON-Q22FA1280009200_C5119573.pdf
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