<
>
Specifications
Normal temperature Frequency Tolerance:
±100ppm
Frequency Stability:
±100ppm
Voltage - Supply:
1.8V~3.3V
Operating Temperature:
-40℃~+85℃
Frequency:
20MHz
Mfr. Part #:
K7A200003.3100
Package:
SMD7050-4P
Key Attributes
Model Number:
K7A200003.3100
Product Description
Product Overview
This datasheet outlines the specifications for the Kaiyuexiang SMD Crystal Oscillator, model 7050/20.000MHZ. Designed for a wide operating voltage range and offering high frequency accuracy, this crystal oscillator is suitable for various electronic applications requiring stable frequency output.
Product Attributes
- Brand: Kaiyuexiang
- Origin: Shenzhen, China
- Product Name: SMD Crystal Oscillator
- Product Model: 7050/20.000MHZ
- Original Manufacturer Model: K7A200003.3100
Technical Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Nominal Frequency | 20.000 | MHz | |
| Operating Voltage | 1.8~3.3 | V | 5% |
| Frequency Tolerance | ±100 | PPm | |
| Frequency-Temp Stability | ±20 | PPm | |
| Frequency-Load Stability | ±1 | PPm | |
| Frequency-Vs Stability | ±2 | PPm | |
| Aging (per day) | ±3 | PPm | |
| Aging (per year) | <±3 | PPm | |
| Output Waveform | Square wave | ||
| Output Voltage | 1.8-3.3 | V | |
| Rise Time | ≤8 | nS | |
| Fall Time | ≤8 | nS | |
| Duty Cycle | 45%~55% | ||
| Output Impedance | 1KΩ//15PF | ||
| Package | SMD 5032 | ||
| Operating Temperature | -40~+85 | ||
| Storage Temperature | -40~+85 | ||
| Current Consumption | ≤30 | mA |
Reliability Testing
| Item | Contents | Requirements |
|---|---|---|
| Vibrating | Frequency range: 10Hz to 55Hz and return to 10Hz, 1 octave/min. Amplitude: 1.5mm. Applied for 2h each of 3 mutually perpendicular axes. | <±3ppm |
| Drop | From 750mm height onto 30mm hard wooden floor, 3 times. | <±3ppm |
| Damp heat, constant | Stored at 402, 90%-95% RH for 7 days, then 1h at normal condition. | <±3ppm |
| Coldness storage | Stored at -553 for 2h, then 1h at normal condition. | <±3ppm |
| Heat storage | Stored at 1053 for 16h, then 1h at normal condition. | <±3ppm |
| Aging | Stored at 852 for 30 days, then 1h at normal condition. | <±3ppm |
| Thermal shock | -403 (0.5h), 853 (0.5h), transition time <1min, 5 cycles, then 1h at normal condition. | <±5ppm |
| Resistance to soldering heat | Soldering iron temperature: 35010, 5S MAX. | <±5pm |
2410121320_KYX-K7A200003-3100_C19076902.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
