Product Overview
The 3131M2 is a tuning fork crystal in a compact 3.2x1.5mm ceramic seam-seal package. It offers high reliability, tight tolerances, and is RoHS compliant, LEAD-FREE, and HALOGEN-FREE. This crystal is ideal for mobile communication and handheld equipment applications.
Product Attributes
- Brand: TUNING FORK CRYSTAL
- Model: 3131M2
- Package: SMD 3.2x1.5mm Ceramic Seam Seal
- Certifications: RoHS compliant, LEAD-FREE, HALOGEN-FREE
- Origin: Suzhou HangJing Elec&Tech Co., Ltd.
Technical Specifications
| Parameter | Conditions / Remarks | 3131M2 |
|---|---|---|
| Nominal frequency range | 32.768kHz | |
| Crystal mode | Fundamental | |
| Frequency tolerance | Other options available. | 20ppm / 30ppm / 50ppm |
| Stability over temperature | Parabolic coefficient. | 0.030.01ppm/C2 |
| Operating temperature range | Other options available. | 40 to +85C |
| Turning point temperature | 255C | |
| Equivalent series resistance | <70k | |
| Shunt capacitance (TYP) | 1.5pF | |
| Motional capacitance (TYP) | 3.3fF | |
| Load capacitance | Please specify. | 6pF / 9pF / 12.5pF |
| Drive level | TYP / MAX | 0.2W / 1.0W |
| Aging per year | At +25C | 3ppm |
| Storage temperature range | 55 to +125C |
Packaging Information
Tape & Reel compliant to EIA-481. Embossed carrier width 12mm. Component pitch in carrier 4mm. Reel diameter 180mm. QTY per reel: 3,000pcs MAX.
2410121743_HCI-3131M32768DT06LL_C5221300.pdf
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