1 2

20 Mhz Crystal SMD – HC49SMD – YXC

SKU: R1CNKVCFOG
The 20 MHz Crystal SMD – HC49SMD – YXC is a high-precision quartz crystal resonator designed to provide a stable and accurate clock signal for digital electronic systems. Operating at a frequency of 20 MHz, this crystal is widely used in microcontrollers, embedded systems, communication equipment, and industrial electronics where reliable timing and synchronization are essential. The HC49SMD package combines...
Rs. 13.00
Rs. 15.00 Rs. 13.00
Save Rs. 2
Sold out
Tax included. Shipping calculated at checkout.
Guaranteed safe & secure checkout

Shipping & Returns

Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.

Specifications

Specifications:

Product Type: Quartz Crystal Resonator
Manufacturer: YXC
Frequency: 20 MHz
Package Type: HC49SMD (Surface Mount Device)
Mounting Type: SMD/SMT
Oscillation Mode: Fundamental Mode
Frequency Stability: High Stability
Load Capacitance: Typically 18pF to 22pF
Operating Temperature Range: Typically -20°C to +70°C
RoHS Compliance: Yes

Additional Resources

20 Mhz Crystal SMD.PDF

FAQ

  1. What is the operating frequency of the HC49SMD crystal?

    The HC49SMD crystal operates at 20 MHz, providing a stable and accurate clock signal for microcontrollers, processors, and digital electronic circuits.
  2. What is the purpose of a 20 MHz crystal in electronic systems?

    A 20 MHz crystal generates precise timing pulses that serve as a clock source for microcontrollers, communication devices, timers, counters, and other digital systems requiring accurate frequency control.
  3. What is the HC49SMD package?

    The HC49SMD package is a surface-mount version of the traditional HC49 crystal package, offering reliable performance while supporting automated PCB assembly and compact circuit designs.
  4. Which devices commonly use a 20 MHz HC49SMD crystal?

    It is widely used in microcontrollers, embedded systems, communication modules, industrial controllers, development boards, and digital timing circuits that require a 20 MHz clock source.
  5. What are the advantages of using the 20 MHz HC49SMD crystal?

    The 20 MHz HC49SMD crystal offers high frequency stability, reliable long-term performance, low power consumption, compact PCB mounting, and compatibility with automated manufacturing processes, making it ideal for modern electronic applications.
View full product details

The 20 MHz Crystal SMD – HC49SMD – YXC is a high-precision quartz crystal resonator designed to provide a stable and accurate clock signal for digital electronic systems. Operating at a frequency of 20 MHz, this crystal is widely used in microcontrollers, embedded systems, communication equipment, and industrial electronics where reliable timing and synchronization are essential.

The HC49SMD package combines the proven performance of traditional HC49 crystals with the advantages of surface-mount technology, making it suitable for modern PCB designs and automated assembly processes. Manufactured by YXC, this crystal offers excellent frequency stability, low power consumption, and dependable long-term operation.