Product Overview
The HC49S-2DIP series crystal oscillators from Zhongshan Huiyuan Crystal Electronic Technology Co., Ltd. offer a wide frequency range from 3.579545MHz to 39.550MHz, operating in fundamental mode. These components are designed for applications requiring stable frequency control, with specifications for load capacitance, frequency tolerance, stability over temperature, and effective series resistance tailored to various frequency bands. They are suitable for operation and storage within a broad temperature range of -40 to +85, ensuring reliable performance in diverse environmental conditions.
Product Attributes
- Brand: Huiyuan Crystal ()
- Origin: Zhongshan, China
- Series Model: HC49S-2DIP
Technical Specifications
| Specification | Value |
|---|---|
| Series Model | HC49S-2DIP |
| Normal Frequency | 3.579545~39.550MHz |
| Oscillation Mode | Fundamental |
| Load Capacitance (CL) | 6~44PF |
| Frequency Tolerance (253) | 20PPM |
| Stability Over Temperature Range | 30 PPM |
| Effective Series Resistance (3.579545~4.9152MHZ) | 120 |
| Effective Series Resistance (5~6.7458MHZ) | 80 |
| Effective Series Resistance (7.2~8.704MHZ) | 60 |
| Effective Series Resistance (9.216~11.529475MHZ) | 40 |
| Effective Series Resistance (12~39.550MHZ) | 30 |
| Shunt Capacitance (C0) | 5 PF |
| Typical Drive Level | 100 uW TYP. |
| Operation Temperature Range | -40 to +85 |
| Storage Temperature | -40 to +85 |
| 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 |
| Packing | 200 PCS/bag, 2000 PCS/box |
Remark: Optimal storage conditions for crystal oscillators: Temperature: 255, Humidity: <70%. Sealed packaging, avoid squeezing.
2410121646_Huiyuan-crystal-HY9216M49SOB2T02_C5265702.pdf
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