Quartz Crystal Resonator Specification
Product Name: Quartz Crystal Resonator
Product Model: 3225/27.000MHZ
Original Manufacturer Model: K3A270001520
Brand: KYX ()
Origin: Shenzhen, China
Overview: This specification document details the characteristics and reliability testing for the KYX 3225/27.000MHZ Quartz Crystal Resonator. It is designed for applications requiring precise frequency control.
Product Attributes
- Brand: KYX ()
- Origin: Shenzhen, China
Technical Specifications
| Parameter | Value | Notes |
|---|---|---|
| Frequency | 27.000 MHZ | |
| Holder Type | SMD 3.2*2.5 | |
| Frequency Tolerance | 20ppm | at 253 |
| Equivalent Series Resistance (ESR) | 40 Max | |
| Storage Temperature Range | -40+85 | |
| Operating Temperature Range | -40+85 | |
| Frequency Characteristics Over Temperature | 20ppm | -40+85 |
| Load Capacitance (CL) | 15 PF | |
| Drive Level | 100W | |
| Shunt Capacitance | 5PF MAX | |
| Insulation Resistance | 500M Min | at 100 V |
| Mode Of Oscillation | Fundamental | |
| Aging | 3ppm/Year | |
| Marking Description | KYX27.000 |
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 in each of 3 mutually perpendicular axes (total 6h). Requirements: (1). Frequency Stability: +/-10ppm (2). ESR: +/-10 |
| Drop | From 70cm height onto 3cm hard wooden floor, 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). Requirements: (1). Frequency Stability: +/-10ppm (2). ESR: +/-10 |
| 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 7d, then subjected to standard atmospheric conditions for 1-2h before measurement. |
| Temperature Cycling | 5 successive temperature cycles as per table, then subjected to standard atmospheric conditions for 1-2h before measurement. Cycle Details: 1. -403 for 30min 2. Standard atmospheric conditions within 30s 3. 1003 for 30min 4. Standard atmospheric conditions within 30s |
| Resistance to Soldering Heat | (Details not fully provided in source text) |
Contact Information:
Shenzhen Kaiyuexiang Electronics Co., Ltd.
Factory Address: 4th Floor, Building 1, Caifa Industrial City, Guanlan Renmin Road, Longhua District, Shenzhen
TEL: 0755-89315823, 89315866
FAX: 0755-89315223
Website: www.kaiyuexiang.com
Technical Department: Dong Zongquan
2409272303_KYX-K3A270001520_C19076764.pdf
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