Product Overview
The Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd. offers a range of SMD crystal oscillators designed for various electronic applications. These fundamental mode oscillators are available in a series of models with normal frequencies ranging from 12MHz to 48MHz. They are characterized by precise frequency tolerance at 25C and stable performance over a specified temperature range. The series is suitable for applications requiring reliable oscillation with low equivalent series resistance and minimal shunt capacitance. Storage and operation are recommended within a -20C to +70C temperature range.
Product Attributes
- Brand: Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd.
- Origin: China
- Oscillation Mode: Fundamental
- Packaging: Carrier tape (3000 pcs per reel)
- Recommended Storage Conditions: Temperature: 255, Humidity: <70%
Technical Specifications
| Specification | Value |
|---|---|
| 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 |
Unit: mm
Standard Reel Quantity: 3000 pcs per reel.
2410121450_Huiyuan-crystal-HY12MSMD2520FA1R30_C7275076.pdf
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