Product Overview
The Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd. offers a range of SMD crystal oscillators designed for reliable frequency control. These fundamental mode oscillators are available in various normal frequencies from 12MHz to 48MHz, with options for load capacitance and tight frequency tolerances. They are suitable for applications requiring stable performance over a specified operating temperature range and feature low equivalent series resistance and shunt capacitance. The product is manufactured in China and comes in standard reel packaging.
Product Attributes
- Brand: Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd.
- Origin: China
- Product Type: SMD Crystal Oscillator
- Oscillation Mode: Fundamental
- Packaging: Standard Reel (3000 pcs per reel)
- Storage Conditions: Temperature: 255, Humidity: <70%
- Handling Precautions: Sealed packaging, do not squeeze, handle with care to avoid dropping.
Technical Specifications
| Specification | Details |
|---|---|
| Series Model | SMD2520 |
| Normal Frequency | 12~48MHz |
| Oscillation Mode | Fundamental |
| Load Capacitance (CL) | 8PF, 9PF, 10PF, 12PF, 20PF |
| Frequency Tolerance (253) | 10 PPM |
| Stability Over Temperature Range | 30 PPM |
| Effective Series Resistance | 12MHZ 150 16~18.432MHZ 80 25~32MHZ 50 48MHZ 40 |
| Shunt Capacitance (C0) | 5 PF |
| Typical Drive Level | 100 uW TYP. |
| Operation Temperature Range | -20 to +70 |
| Storage Temperature | -20 to +70 |
| Insulation Resistance | 500 M at DC 100V |
| Aging | 3 PPM/Year |
| Leak | 110-7Torr.1/sec Max |
| Test Circuit | S&A 250B Pi-Network Crystal Measurement System |
Dimensions Specifications
| Model | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | L (mm) | L1 (mm) | W (mm) | W1 (mm) |
|---|---|---|---|---|---|---|---|---|---|
| 7050 | 2.15 | 7.9 | 5.4 | 8 | 16 | 180 | 13 | 21.5 | 17.5 |
| 6035 | 1.5 | 6.4 | 3.9 | 8 | 12 | 180 | 13 | 15.4 | 13 |
| 5032 | 1.5 | 5.5 | 3.6 | 8 | 12 | 180 | 13 | 15.4 | 13 |
| 3225 | 1.4 | 3.5 | 2.7 | 4 | 8 | 180 | 13 | 11.5 | 8 |
| 2520 | 1.2 | 3.4 | 2.5 | 4 | 8 | 180 | 13 | 11.5 | 8 |
2410121450_Huiyuan-crystal-HY25MSMD2520FA1R30_C5265848.pdf
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