Product Overview
The SMD2520 series crystal oscillators from Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd. are designed for reliable frequency control in electronic applications. These fundamental mode oscillators offer a normal frequency range of 12 to 48MHz with tight frequency tolerances and good stability over temperature. They are suitable for various electronic equipment requiring precise timing and stable oscillation.
Product Attributes
- Brand: Huiyuan Crystal
- Origin: Zhongshan, China
- Series Model: SMD2520
- Oscillation Mode: Fundamental
- Storage Conditions: Temperature: 255, Humidity: <70% (sealed packaging)
Technical Specifications
| Specification | Value |
|---|---|
| Normal Frequency | 12~48MHz |
| Frequency Tolerance (253) | 10 PPM |
| Stability Over Temperature Range | 30 PPM |
| Effective Series Resistance (Max) | 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 | 110-7 Torr.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 |
Unit: mm
Standard Reel Quantity: 3000 pcs per reel.
Packing Requirements: Shear strength between cover and carrier tape should be 30-100g. Carrier tape should be folded over three times with no break at all.
2410121450_Huiyuan-crystal-HY12MSMD2520OA1R30_C5265844.pdf
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