Quartz Crystals MHz

MHz Quartz Crystals for Electronic Designs

MHz Quartz Crystals for Electronic Designs

IQD offers MHz quartz crystals from 0.5 MHz to 250 MHz for electronic designs that need a reliable frequency reference. These crystals are used in applications including wireless communications, Ethernet, industrial systems, IoT and wearable devices, optical networks, audio and multimedia equipment, and test and measurement instruments.

The right crystal depends on your design’s frequency, stability, package and operating environment. IQD’s MHz crystal portfolio includes a range of package formats and performance options to support different application requirements.  App Note | How to Specify MHz Quartz Crystals 

MHz quartz crystal features and options

Depending on the selected part number, IQD MHz quartz crystals are available with:

  • Frequencies from 0.5 MHz to 250 MHz
  • Surface-mount (SMD) and through-hole (THT) packages
  • Miniature package sizes starting at 1.2 × 1.0 mm
  • Frequency stability options down to ±10 ppm
  • Low-height designs
  • Low-ageing options
  • Extended operating temperature choices
  • Options for demanding environmental conditions
  • Made-to-order and customisable designs

IQD also offers higher-frequency options in fundamental mode. Check the individual product specifications to confirm availability and suitability for your design.

How to buy MHz quartz crystals

Call IQD to request a quote or place an order, our team supports customers worldwide with enquiries about IQD frequency products, including quartz crystals and oscillators.  Alternatively, you can purchase through authorized distribution partners. Contact Us 

 

IQD Category Crystal MHz Square

Key Features of MHz Quartz Crystals

  • Frequency range offered by IQD: 0.5 - 250MHz
  • Package sizes IQD offers: from 1.2 x 1.0 mm
  • Temperature range from -55 to +200 °C

IQD is also a global distribution partner for Statek Corporation’s highly specialised photolithographic process based quartz crystals and oscillators that offer very high environmental performance.

Featured Products and Applications

Model/Series Package (mm) Frequency Range MHz Frequency Tolerance (Tightest) Operating Temperature (Widest) Key Feature
IQXC-240 1.2 x 1.0 32 to 80 ±7 ppm -40 to 85 °C Miniature package
IQXC-26 1.6 x 1.2 24 to 80 ±10 ppm -40 to 85 °C Industry standard 4 pad
IQXC-42 2.0 x 1.6 16 to 50 ±10 ppm -40 to 125 °C Industry standard 4 pad
CFPX-218 2.5 x 2.0 12 to 50 ±10 ppm -40 to 85 °C Industry standard 4 pad
CFPX-180 3.2 x 2.5 10 to 200 ±10 ppm -40 to 125 °C Industry standard 4 pad
CFPX-104 5.0 x 3.2 8 to 133 ±10 ppm -40 to 85 °C Industry standard 4 pad
12SMX 7.0 x 5.0 6 to 84 ±20 ppm -40 to 85 °C Industry standard 2 & 4 pad
HC49/4HSMX 13.4 x 4.9 3.2 x 100 ±10 ppm -55 to 105 °C Industry standard metal can SMT
HC49 11.05 x 4.65 1.8432 to 270 ±5 ppm -55 to 125 °C Industry standard metal can THT
HC49/4H 11.05 x 4.7 3.2 to 100 ±10 ppm -55 to 105 °C Industry standard metal can THT

CFPX-180 – Industry standard, low-height SMD, 3.2 x 2.5mm. Remote control systems, wireless charging, wearable monitors for elderly patients, smart hubs, smoke alarms and more.

CFPX-104 – Industry standard, SMD crystal,5.0 x 3.2 mm. Recently used in manufacture of wind turbines.

HC49/4HSMX – Industry standard, SMD crystal package. Recently used in temperature control units, arcade gaming entertainment systems

HC49/4H – Industry standard leaded package – Recent applications include: EV charging points, ticket machines, 4G adapters, smart meters, data analysers

HC49 – Industry standard leaded package – Recent applications include: Railway signalling and communication systems

IQXC-26 – Industry standard, low height SMD, 1.6 x 1.2 mm – Recent applications include tracking devices, microcontrollers and mini card reader

IQXC-42 – Industry standard, SMD, 2.0 x 1.6 mm – Recent applications include industrial telemetry, tracking devices, Bluetooth radio, room climate control panel

12SMX-B – Industry standard, SMD, 7.0 x 5.0 mm – Recent applications include: Energy meters, automation systems, Motor-assisted therapy devices, fire alarm systems for the deaf, robot control

87SMX – Industry standard product, SMD, 13.1 x 5.0 mm – Recent applications include fetal Doppler (ultrasound device)

UM1 – Industry standard THT product – Recent applications include farm animal ear tagging and monitoring

 

Learn more about other frequency products from IQD...

Contact Us

Contact Us

For more information about any of our parts or for help with your design-in, you can contact our Sales Team, Application Support or Engineering on +44 (0) 1460 270200, or click Contact Us below to submit your enquiry. 

IQD Customer Service Call Centre