myMectronic
myMectronic

A Premier B2B Part Search

RALTRON AS143181818SMD Microprocessor Crystal

The surface mount microprocessor crystal offers precise clock signals for CPU applications, with a frequency range from 3.200 MHz to 80.000 MHz. It features a fundamental mode operation, excellent temperature stability, and standard/extended temperature ranges for reliable performance in various environments. Designed with low profile and RoHS compliance, it includes resistance to shock and vibration, making it highly suitable for compact electronic devices requiring accurate timing components. Reflow-compatible with specified profiles, it’s ideal for modern embedded systems and high-performance computing applications.

Authorized Distributors
Source:Newark
Part No:AS-14.31818-18-SMD
Stock:253
Inv Date:06-23-2026
Price: Unit price: $0.491
Buy/RFQ:
Part No:AS-14.31818-18-SMD
Stock:0
Inv Date:06-23-2026
Price: Unit price: $0.39
Buy/RFQ:

RALTRON AS143181818SMD Microprocessor Crystal Specifications:

  • Frequency Range: 3.200 MHz to 80.000 MHz
  • Operational Modes: Fundamental, Third Overtone
  • Frequency Tolerance at 25°C: +30 PPM Max
  • Frequency Stability over Temperature: +10 PPM, +20 PPM, +30 PPM options
  • Temperature Range: -20°C to +70°C (Standard), -40°C to +85°C (Extended) storage temperature -55°C to +125°C
  • Aging: +5 PPM per year maximum
  • Load Capacitance: 10 pF to 32 pF (series or parallel)
  • Series Resistance: See table for specific values
  • Shunt Capacitance: Max 7.0 pF
  • Drive Level: Max 500 µW
  • Shock Resistance: 3 axes, drop test on hard surface
  • Reflow Profile: 260°C +5°C for 10 seconds maximum
  • Termination Finish: Sn (tin), RoHS compliant
  • Moisture Sensitivity Level: 1
  • Packaging: 1000 pieces per reel, tape width 24 mm, reel diameter 330 mm

Buy the Buy Raltron Microprocessor Crystal Part Number AS143181818SMD Online

Purchase the Raltron microprocessor crystal online for reliable CPU clock signals, with extensive temperature stability and RoHS compliance. This surface mount crystal offers precise frequency generation from 3.2 to 80 MHz, suitable for embedded systems, high-performance computing, and compact electronic devices. Designed for reflow soldering, it features shock resistance, low profile, and a wide temperature range, ensuring durability in demanding environments. Order now to access high-quality timing components that meet industry standards for quality and performance.

Get Raltron AS143181818SMD today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy RALTRON AS143181818SMD?

You can click on the BUY or RFQ button to purchase AS143181818SMD from an authorized RALTRON distributor.

How do I troubleshoot issues or seek technical support for part AS143181818SMD?

You can download the AS143181818SMD datasheet or visit the RALTRON website for support.

Who is the manufacturer of AS143181818SMD?

RALTRON

RALTRON Part List

Browse and search other RALTRON parts, locate datasheets and stock

Sponsored by