Product Overview
The 6I Series SMD Crystal Units are miniature and lightweight 5032 size crystal units with a low profile of 1.2mm. They offer a frequency range from 8MHz to 64MHz and feature 2-pad SMD glass construction. These units provide excellent heat resistance and high precision, making them suitable for demanding applications.
Product Attributes
- Brand: SJK (implied by marking)
- Series: 6I Series
- Type: SMD Crystal Units
- Construction: 2 pads SMD glass
- Certifications: Exempted by RoHS directive (due to Pb in sealed glass)
Technical Specifications
| Item | 6I (6I Series SMD Crystal Units) |
| Frequency Range | 8~64 MHz |
| Frequency Tolerance (at 25) | 30ppm, or specify |
| Frequency stability | 30ppm, or specify |
| Operating Temperature Range | -20~+70, or specify |
| Shunt Capacitance (C0) | 5pF Max. |
| Drive Level | 1~200W Max. (100W Typ.) |
| Load Capacitance | 10pF, 16pF, 20pF, or specify |
| Aging (at 25) | 3ppm /year Max. |
| Storage Temperature Range | -40~+85 |
| Packing Unit | 1000pcs./Reel |
| Equivalent Series Resistance (8~10 MHz) | 150 Max. |
| Equivalent Series Resistance (10~12 MHz) | 100 Max. |
| Equivalent Series Resistance (12~40 MHz) | 50 Max. |
| Equivalent Series Resistance (40~64 MHz) | 100 Max. |
Dimensions [mm]
| 5.00.15 | |
| 3.20.15 | |
| 1.20.15 | |
| 2.4 | |
| 1.7 | |
| 1.7 | |
| 2 | |
| 1 | |
| 2 |
Suggested Layout
| Top View | Side View | Top View |
| 1 | 2 | 1 |
| 2 | 1 | 2 |
| Top View | Crystal Connection | Bottom View |
| 1 | 2 | 1 |
| 2 | SJK 27.000 | 2 |
2304140030_SJK-6I18432F20UCG_C557142.pdf
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