Product Overview
The Series 7I quartz crystal unit is a seam-sealed ceramic surface mount device with dimensions of 5.0*3.2mm. It offers high precision characteristics across a wide frequency range and is designed for automatic mounting and reflow soldering. This crystal unit is an optimal choice for Bluetooth wireless communication sets, DSN, PDA, and mobile phone applications.
Product Attributes
- Brand: SJK
- Origin: Shenzhen, China
- Certifications: RoHS, REACH, HF
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Parameter | Value | Unit | Condition |
|---|---|---|---|
| Output Frequency | 48.000000 | MHz | Center Frequency |
| Vibration Mode | AT/Fundamental | ||
| Frequency Tolerance | 20 | ppm max | at 25C |
| Load Capacitance | 18.0 | PF | |
| Frequency Stability Over Operating Temperature | 30 | ppm max | |
| Operating Temperature Range | -40 to +85 | C | |
| Storage Temperature Range | -40 to +125 | C | |
| Shunt Capacitance (C0) | 3.0 | PF Max | |
| Driver Level (Typical) | 100 | W | |
| Equivalent Series Resistance (ESR) | 50 | Max | |
| Aging @25C (1st year Max) | 3 | ppm/year |
2304131800_SJK-7I48000F18UCG_C668844.pdf
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