Description
The HC-49SMD 26 MHz is a highly reliable, industry-standard quartz crystal designed for stable frequency control in a surface-mount package. Operating at 26 MHz, this crystal is a foundational timing component used extensively in wireless communication modules, RF transceivers, and GPS receivers where frequency accuracy is paramount for maintaining signal integrity.
Housed in the classic HC-49SMD low-profile metal housing, this crystal is favored for its mechanical durability and cost-effectiveness in high-volume production. With a load capacitance of 20 pF and a tight frequency tolerance of ±20 ppm, it provides the stable, precise clock signal required for reliable operation in industrial controllers, communication interfaces, and embedded digital systems. This pack includes two units, making it an excellent choice for prototyping, multi-channel hardware designs, or maintenance kits.
Features
- 26 MHz nominal frequency (Ideal for RF and wireless applications)
- ±20 ppm high-precision frequency tolerance
- 20 pF load capacitance
- Robust, industry-standard HC-49SMD surface-mount package
- Excellent mechanical and environmental stability
- Pack of 2 units included
Applications
- RF Transceivers and Wireless Communication Modules
- GPS Receivers and Navigation Systems
- Embedded Microcontroller Timing
- Industrial Automation and Control Hardware
- General-purpose digital signal synchronization
Package Includes
- 2 x HC-49SMD 26 MHz 20pF 20PPM 2-Pad SMD Quartz Crystal
Specifications
| Parameter | Specification |
|---|---|
| Part Number | HC-49SMD |
| Frequency | 26 MHz |
| Frequency Tolerance | ±20 ppm |
| Load Capacitance | 20 pF |
| Termination Type | SMD/SMT (2-Pad) |
| Quantity | Pack of 2 |
| Shipping Weight | 0.001 kg |
| Shipping Dimensions | 4 × 4 × 1 cm |
