Product Overview
This datasheet specifies the Quartz Crystal Resonator, model 3225/28.63636MHZ, manufactured by Shenzhen Kaiyuexiang Electronics Co., Ltd. It is designed for applications requiring precise frequency control, with a frequency tolerance of 10ppm at 253. The product is housed in a compact SMD 3.2*2.5 package.
Product Attributes
- Brand: KYX
- Origin: Shenzhen, China
- Manufacturer: Shenzhen Kaiyuexiang Electronics Co., Ltd.
Technical Specifications
| Parameter | Value | Unit | Condition |
| Product Name | Quartz Crystal Resonator | ||
| Product Model | 3225/28.63636MHZ | ||
| Original Model | K3A2863A1810 | ||
| Frequency | 28.63636 | MHZ | |
| Frequency Tolerance | 10 | ppm | at 253 |
| Equivalent Series Resistance | 40 | Max | |
| Storage Temperature Range | -40 to +85 | ||
| Operating Temperature Range | -40 to +85 | ||
| Frequency Characteristics Over Temperature | 20 | ppm | -40 to +85 |
| Load Capacitance (CL) | 18 | PF | |
| Drive Level | 100 | W | |
| Shunt Capacitance | 5 | PF MAX | |
| Insulation Resistance | 500 | M Min | at 100 V |
| Mode Of Oscillation | Fundamental | ||
| Aging | 3 | ppm/Year | |
| Marking | KYX28.63636 | ||
| Dimensions | 3.2*2.5 | mm | |
| Vibration Test Requirement | Frequency Sweep 10Hz-50Hz-10Hz in 1min, Amplitude 1.5mm, 2h each on 3 axes. Frequency Tolerance: 10ppm, Rr: 10 | ||
| Drop Test Requirement | From 70cm height 3 times on 3cm hard wooden floor | ||
| Shock Test Requirement | Peak acceleration: 981m/s, Duration: 6ms, 3 successive shocks on 3 axes. Frequency Tolerance: 10ppm, Rr: 10 | ||
| Damp Heat, Constant Test Requirement | 402, 90%-95% RH for 48h, then standard conditions 1-2h | ||
| Cold Storage Test Requirement | -405 for 48h, then standard conditions 1-2h | ||
| Dry Heat Test Requirement | 1005 for 24h, then standard conditions 1-2h | ||
| Aging Test Requirement | 855 for 7d, then standard conditions 1-2h | ||
| Temperature Cycling Test Requirement | 5 cycles: -403 (30min) -> Standard Conditions (within 30s) -> 1003 (30min) -> Standard Conditions (within 30s). Then standard conditions 1-2h. | ||
| Resistance to Soldering Heat |
2409272302_KYX-K3A2863A1810_C18209088.pdf
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