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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±20ppm
Load Capacitance:
15pF
Operating Temperature:
-40℃~+85℃
Equivalent Series Resistance(ESR):
30Ω
Frequency:
50MHz
Mfr. Part #:
K3A500001510
Package:
SMD3225-4P
Key Attributes
Model Number:
K3A500001510
Product Description
Product Overview
The Kaiyuexiang 3225/50.000MHZ is a high-quality quartz crystal resonator designed for electronic applications. It offers precise frequency control with a tolerance of 10ppm at 253 and a load capacitance of 15PF. This SMD component is suitable for a wide range of operating temperatures from -40 to +85.
Product Attributes
- Brand: Kaiyuexiang ()
- Origin: Shenzhen, China
- Product Name: Quartz Crystal Resonator ()
- Model: 3225/50.000MHZ
- Original Manufacturer Model: K3A500001510
Technical Specifications
| Parameter | Value | Unit | Condition |
|---|---|---|---|
| Frequency | 50.000 | MHZ | |
| Holder Type | SMD 3.2*2.5 | ||
| Frequency Tolerance | 10 | ppm | at 253 |
| Equivalent Series Resistance (ESR) | 30 | Max | |
| Storage Temperature Range | -40 to +85 | ||
| Operating Temperature Range | -40 to +85 | ||
| Frequency Characteristics Over Temperature | 10 | ppm | -40 to +85 |
| Load Capacitance (CL) | 15 | PF | |
| Drive Level | 100 | W Max | |
| Shunt Capacitance | 5 | PF MAX | |
| Insulation Resistance | 500 | M Min | at 100 V |
| Mode Of Oscillation | Fundamental | ||
| Aging | 3 | ppm/Year | |
| Marking Description | K50.00 MHZ | ||
| Dimensions (mm) | Refer to P.2 | ||
Reliability Testing
| Test Item | Test Conditions and Requirements | Requirements |
|---|---|---|
| Vibration | Frequency sweep from 10Hz to 55Hz and back to 10Hz at 1 octave/min. Amplitude: 1.5mm. Applied for 2h each on 3 mutually perpendicular axes (total 6h). | (1). Frequency Shift: 5ppm (2). Resonance Resistance: 5% |
| Drop | From 70cm height onto a 3cm hard wooden floor, repeated 3 times. | |
| Shock | Peak acceleration: 981m/s. Pulse duration: 6ms. Three successive shocks applied in both directions of 3 mutually perpendicular axes (total 18 shocks). | (1). Frequency Shift: 10ppm (2). Resonance Resistance: 8 |
| Damp Heat, Constant | Stored at 402 with 90%-95% relative humidity 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 change as per table. Then subjected to standard atmospheric conditions for 1-2h before measurement. | |
| Resistance to Soldering Heat |
| Temperature Cycle | Temperature | Duration |
|---|---|---|
| 1 | -403 | 30 min |
| 2 | Standard atmospheric conditions | Within 30s |
| 3 | 1003 | 30 min |
| 4 | Standard atmospheric conditions | Within 30s |
Contact Information:
Factory Address: 4th Floor, Building 1, Caifa Industrial City, Guanlan, Longhua District, Shenzhen
TEL: 0755-89315823, 89315866
FAX: 0755-89315223
Website: www.kaiyuexiang.com
Approvals:
Prepared by: Cheng Wangsheng
Reviewed by: Dong Zongquan
Approved by: Zhao Yonghuan
2410121439_KYX-K3A500001510_C2875571.pdf
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