
Crystal 7.200MHz 30ppm 20pF 40Ω HC-49U
EGP 3.50
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Crystal 7.200MHz 30ppm 20pF 40Ω HC-49U The Crystal 7.200 MHz 30 ppm 20 pF 40 Ω HC-49U is a high-precision quartz crystal resonator designed for stable and accurate frequency control in electronic circuits. Operating at a nominal frequency of 7.200 MHz with a tight ±30 ppm tolerance, it ensures consistent performance across a wide temperature range. With a load capacitance of 20 pF and a low equivalent series resistance of 40 Ω, it delivers excellent signal stability and low phase noise. Housed in the industry-standard HC-49/U through-hole metal can package, this crystal offers durability, ease of PCB integration, and long-term reliability, making it ideal for use in oscillators, microcontrollers, communication systems, and precision timing applications. Features: Standard 7.200 MHz nominal frequency for timing and clock circuits. Tight ±30 ppm frequency tolerance for high accuracy. 20 pF load capacitance for compatibility with common oscillator designs. Low 40 Ω ESR for stable and reliable performance. Wide operating temperature range from −20 °C to +70 °C. Robust metal HC-49/U through-hole package for durability. Long-term frequency stability with low aging rate. Suitable for microcontrollers, communication devices, and precision timing applications. Specifications Parameter Specification Type Quartz Crystal Oscillator Package HC-49/U Nominal Frequency 7.200MHz Load Capacitance (CL) 20 pF Frequency Tolerance ±20 ppm at 25 °C Frequency Stability ±30 ppm over −20 °C to +70 °C Operating Temperature −20 °C to +70 °C Storage Temperature −40 °C to +85 °C Shunt Capacitance (C0) ≤7 pF Drive Level 100 µW , Max. 1 mW Equivalent Series Resistance (ESR) 40 Ω Aging ±5 ppm/year Mounting Style Through Hole Pin Count 2 Dimensions: Applications: Microcontroller clocks. Communication systems. Consumer Electronics Timing Circuits. Signal Processing. Networking Equipment. Package Contents: 1 X Crystal 7.200MHz 30ppm 20pF 40Ω HC-49U Datasheet: Crystal 7.200MHz HC-49U
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