IQD 20 MHz Crystal Unit ±30 ppm Surface Mount 2-Pin 4.3 mm Height 11.4 mm Length 4.9 mm Width LFXTAL017146

The IQD LFXTAL017146 is a high precision 20 MHz crystal unit engineered for surface mount applications. It features a ±30 ppm frequency tolerance and a frequency stability of ±50 ppm, making it ideal for timing sensitive electronic circuits in diverse fields such as industrial control, consumer electronics, and communications equipment.

This two-pin crystal unit is packaged in an industry standard HC49/4H-SMX form, optimized for surface mounting on printed circuit boards (PCBs). Measuring 11.4 mm in length, 4.9 mm in width, and a height of 4.3 mm, it offers a compact footprint suitable for space-constrained designs.

Constructed using resistance welded hermetic sealing technology, it provides robust protection against environmental factors through an inert atmosphere, glass-to-metal seals, and lead wires mounted on a plastic former for a gull wing mount configuration.

Operating temperature ranges from -10°C to 60°C ensure reliable performance under normal industrial environmental conditions. The series resistance is rated at 40 Ω, aligning with typical electrical specifications for crystal oscillator units.

The unit complies with REACH and RoHS standards, guaranteeing that it meets stringent environmental and safety regulations for electronic components. It is not designed specifically for automotive standards, reflecting its suitability primarily for industrial and general electronic applications.

Standard frequency of 20 MHz ensures stable oscillation performance. Surface Mount Technology (SMT) design facilitates automated PCB assembly. Two-pin configuration suits electronic circuit integration requirements. Frequency tolerance of ±30 ppm and stability up to ±50 ppm provides reliable timing accuracy.

Compact size measuring 11.4 mm length, 4.9 mm width, and 4.3 mm height for space-saving applications. Operational temperature range from -10°C to 60°C ensures durability under typical environmental conditions. Series resistance of 40 Ohms to meet industry standard electrical characteristics.

Hermetically sealed glass-to-metal design for enhanced durability and protection. Compliance with REACH and RoHS standards ensures environmental safety and quality. Industry standard HC49/4H-SMX package type suitable for many electronic product designs.

This crystal unit is widely applicable in industrial electronics, telecommunications devices, and precision instrumentation where consistent frequency accuracy is critical. It supports applications in manufacturing, electronic assembly, and repair operations requiring standard frequency source components.

EnvMart offers this component for professionals requiring reliable and quality crystal units with detailed technical specifications and compliance certifications. Explore other Crystal Units and related oscillators in the Electronics Components category on EnvMart.