830003179B
Würth Elektronik
Product details
The 830003179B Crystals by Würth Elektronik delivers unparalleled timing precision for industrial automation systems, developed to withstand challenging operating conditions while maintaining microsecond-level synchronization accuracy across distributed control networks.This MHz Crystal oscillator incorporates advanced material science to achieve long-term aging stability, crucial for process control instrumentation and robotic systems.Available at 20 MHz, the device supports multiple industrial Ethernet protocols requiring precise clock synchronization for deterministic communication.The ±30ppm stability specification ensures consistent performance in factory environments with significant temperature variations.Tight ±20ppm tolerance enables precise event timestamping in distributed sensor networks and industrial IoT applications.The 35 Ohms ESR rating contributes to low-power operation while maintaining signal integrity in 24/7 production systems.Using Fundamental technology, the oscillator achieves superior phase noise performance for motion control and machine vision applications.Rated for -10°C ~ 60°C, it operates reliably in foundries, oil refineries, and other extreme industrial settings.The Through Hole construction incorporates vibration-resistant features essential for heavy machinery and mobile industrial equipment.The robust HC-49/U package provides mechanical protection against shock and dust in harsh industrial environments.With 0.435" L x 0.183" W (11.05mm x 4.65mm) dimensions, it fits standard industrial control module footprints while allowing for heat dissipation.The 0.530" (13.46mm) low profile enables installation in compact DIN rail-mounted controllers.
Product Attributes
- Product Status: Active
- Type: MHz Crystal
- Frequency: 20 MHz
- Frequency Stability: ±30ppm
- Frequency Tolerance: ±20ppm
- Load Capacitance: -
- ESR (Equivalent Series Resistance): 35 Ohms
- Operating Mode: Fundamental
- Operating Temperature: -10°C ~ 60°C
- Ratings: -
- Mounting Type: Through Hole
- Package / Case: HC-49/U
- Size / Dimension: 0.435" L x 0.183" W (11.05mm x 4.65mm)
- Height - Seated (Max): 0.530" (13.46mm)