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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Load Capacitance:
15pF
Operating Temperature:
-40℃~+85℃
Frequency:
27.1412MHz
Mfr. Part #:
K3A2714A1510
Package:
SMD3225-4P
Key Attributes
Model Number:
K3A2714A1510
Product Description
Product Overview
This specification document details the KYX 3225/27.1412MHZ Quartz Crystal Resonator, a high-precision electronic component designed for various applications requiring stable frequency generation. Manufactured by Shenzhen Kaiyuexiang Electronics Co., Ltd., this resonator offers reliable performance with a frequency tolerance of 10ppm at 253.
Product Attributes
- Brand: KYX
- Origin: Shenzhen, China
- Manufacturer: Shenzhen Kaiyuexiang Electronics Co., Ltd.
- Product Name: Quartz Crystal Resonator
- Original Manufacturer Model: K3A2714A1510
- Marking Description: KYX27.1412
Technical Specifications
| Parameter | Value |
|---|---|
| Frequency | 27.1412 MHZ |
| Holder Type | SMD 3.2*2.5 |
| Frequency Tolerance (@ 253) | 10ppm |
| Equivalent Series Resistance (ESR) | 40 Max |
| Storage Temperature Range | -40+85 |
| Operating Temperature Range | -40+85 |
| Frequency Characteristics Over Temperature (-40+85) | 20ppm |
| Load Capacitance (CL) | 15 PF |
| Drive Level | 100W |
| Shunt Capacitance | 5PF MAX |
| Insulation Resistance (at 100 V) | 500M Min |
| Mode Of Oscillation | Fundamental |
| Aging | 3ppm/Year |
| Dimensions (mm) | 3.2*2.5 |
Reliability Testing
| Test Item | Conditions and Requirements |
|---|---|
| Vibration | Frequency sweep 10Hz to 55Hz and return to 10Hz at 1 octave/min. Amplitude: 1.5mm. Applied for 2h on each of 3 mutually perpendicular axes (total 6h). Frequency Tolerance: 10ppm, ESR: 10. |
| Drop | From 70cm height onto a 3cm hard wooden floor, 3 times. |
| Shock | Peak acceleration: 981m/s, duration: 6ms. Three successive shocks applied in both directions of 3 mutually perpendicular axes (total 18 shocks). Frequency Tolerance: 10ppm, ESR: 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 7 days, then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Temperature Cycling | 5 successive cycles of temperature changes (see table below), then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Resistance to Soldering Heat | (Details not fully provided in text) |
| Temperature Cycle Step | Temperature | Duration |
|---|---|---|
| 1 | -403 | 30 min |
| 2 | Standard atmospheric conditions | Within 30s |
| 3 | 1003 | 30 min |
| 4 | Standard atmospheric conditions | Within 30s |
2409272302_KYX-K3A2714A1510_C18209061.pdf
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