Compact SMD3.2 by 2.5 Quartz Crystal Resonator KYX K3A200001210 20 MHZ Frequency with 10ppm Tolerance
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Product Description
Product Overview
The KYX3225/20.000MHZ is a high-quality quartz crystal resonator designed for various electronic applications. It offers precise frequency control with a tolerance of 10ppm at 253 and excellent stability over a wide temperature range. Its compact SMD3.2*2.5 package makes it suitable for space-constrained designs.
Product Attributes
- Brand: Kaiyuexiang (KYX)
- Origin: Shenzhen, China
- Model: 3225/20.000MHZ
- Original Manufacturer Model: K3A200001210
Technical Specifications
| Parameter | Value | Unit | Notes |
| Frequency | 20.000 | MHZ | |
| Holder Type | SMD3.2*2.5 | ||
| 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) | 12 | 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 Description | KYX20.000 |
Reliability Testing
| Test Item | Test Condition and Requirements | Requirements |
| Vibration | Frequency sweep 10Hz to 50Hz and return to 10Hz in 1min. Amplitude: 1.5mm. Applied for 2h each on 3 mutually perpendicular axes (total 6h). | (1).FL:10ppm (2).Rr:10 |
| Drop | From 70cm height 3 times on 3cm hard wooden floor. | |
| Shock | Peak acceleration: 981m/s. Pulse duration: 6ms. Three successive shocks applied in both directions of 3 mutually perpendicular axes (total 18 shocks). | (1).FL:10ppm (2).Rr:10 |
| Damp Heat, Constant | Stored at 402 with 90%-95% RH for 48h, then subjected to standard atmospheric conditions for 1-2h before measurement. | |
| Cold Storage | Stored at -405 for 48h, then subjected to standard atmospheric conditions for 1-2h before measurement. | |
| Dry Heat Storage | Stored at 1005 for 24h, then subjected to standard atmospheric conditions for 1-2h before measurement. | |
| Aging | Stored at 855 for 7d, then subjected to standard atmospheric conditions for 1-2h before measurement. | |
| Temperature Cycling | 5 successive cycles as per table, then subjected to standard atmospheric conditions for 1-2h before measurement. | |
| Resistance to Soldering Heat |
| Temperature | Duration |
| -403 | 30min |
| Standard Atmospheric Conditions | Within 30s |
| 1003 | 30min |
| Standard Atmospheric Conditions | Within 30s |
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