Product Overview
The QUARTZ CRYSTAL UNIT SERIES 7Y is a seam-sealed ceramic surface mount package measuring 1.6x1.2mm. This SMD crystal oscillator, model SMD1612, operates at 27.120MHz with a load capacitance of 10pF and a frequency tolerance of 10ppm. It is designed for a wide operating temperature range of -40C to +85C and features RoHS, REACH, and HF environmental compliance. The unit is suitable for applications requiring stable frequency over temperature variations.
Product Attributes
- Brand: SJK ()
- Origin: China
- Package Type: Surface Mount, Ceramic, Seam Sealed
- Package Size: 1.6x1.2mm
- Certifications: RoHS, REACH, HF
- Minimum Packaging: 3000pcs/reel
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Parameter | Value | Condition |
|---|---|---|
| Product Name | QUARTZ CRYSTAL UNIT SERIES 7Y | |
| Model | SMD1612 | |
| Part Number (P/N SJK) | 7Y27120E10UCG | |
| Output Frequency | 27.120000MHz | Center Frequency |
| Vibration Mode | AT/Fundamental Frequency | |
| Frequency Tolerance | 10 ppm max | at 25C |
| Load Capacitance (CL) | 10.0 PF | |
| Frequency Stability Over Operating Temperature | 30ppm max | |
| Operating Temperature Range | -40 C to +85 C | |
| Storage Temperature Range | -40 C to +125 C | |
| Shunt Capacitance (C0) | 3.0 PF Max | |
| Driver Level (Typical) | 10W | |
| Equivalent Series Resistance (ESR) | 60 Max | |
| Aging @25C (1st year Max) | 3ppm/year | |
| Testing Conditions (Standard) | Ambient temperature: 255, Relative humidity: 40%~70% | |
| Measure Equipment | S&A250B or equivalent |
2504211617_SJK-7Y27120E10UCG_C47345427.pdf
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