Product Overview
QUARTZ CRYSTAL UNIT SERIES 6I, GLASS SEALED CERAMIC 5.0*3.2MM SURFACE MOUNT PACKAGE. This product is a surface mount quartz crystal unit designed for various electronic applications. It features a glass-sealed ceramic package with dimensions of 5.0*3.2mm.
Product Attributes
- Brand: SJK
- Origin:
- Material: Glass Sealed Ceramic
- Package: 5.0*3.2mm Surface Mount
- Certifications: REACH, HF
- Minimum Packaging: 1000pcs/real
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Part Number (P N/ SJK) | Frequency | Load Capacitance (CL) | Frequency Tolerance (20C) | Operating Temperature Range | Storage Temperature Range | Shunt Capacitance (C0) | Driver Level (Typical) | Equivalent Series Resistance (ESR) | Aging @25C 1st year (Max) | Vibration Mode |
| 6I12288F20UCG | 12.288MHz | 20.0 PF | 20 ppm | -40C to +85C | -40C to +125C | 3.0 PF Max | 100W | 60 Max | 3ppm/year | AT/Fundamental Frequency |
Reliability Test Specification
| Test Item | Test Condition | Standard Requirement |
| Drop | Free fall from 55cm height onto a wooden board, 3 times | Frequency change within 5ppm, resistance change within 15% before and after test. |
| Vibration | Frequency: 10~55Hz, Amplitude: 1.5mm, Time: 2 hours per direction (X, Y, Z) | Frequency change within 5ppm, resistance change within 15% before and after test. |
| Thermal Shock | 25 cycles of high and low temperature in a test chamber. Low temp: -403C for 30 min, High temp: 852C for 30 min. Transition time: 3 min. | Frequency change within 5ppm, resistance change within 15% before and after test. |
| Hermeticity | Helium pressure: 50.5Kg/cm, Helium pressurization time: 120 min | Leak rate: 110-9Pa.m3/s |
| Resistance to Soldering Heat | Wave peak temperature: 260C10C, Time: 155 sec | Frequency change within 5ppm, resistance change within 15% before and after test. |
| Solderability Test | Temperature: 260C10C, Immersion time: 31 sec | Solder coverage on pins 90% |
| High Temperature High Humidity | Temperature: 60C2C, Humidity: 90%~95%, Duration: 240 hours | 1. Frequency change within 5ppm, resistance change within 15% before and after test. 2. Product surface should not rust. |
| High Temperature Test | Temperature: 85C2C, Duration: 240 hours | Frequency change within 5ppm, resistance change within 15% before and after test. |
| Low Temperature Test | Temperature: -40C2C, Duration: 240 hours | Frequency change within 5ppm, resistance change within 15% before and after test. |
| Life Test | Voltage: 5V, Temperature: 25, Duration: 1000 hours | Frequency change within 5ppm, resistance change within 15% before and after test. |
2207271530_SJK-6I12288F20UCG_C251589.pdf
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