Back to top

ECS Inc. International

- ECS Inc., International was established in 1980 and has grown to become one of the most recognized and dependable manufacturers of frequency control and power management products in the world.

ECS Inc. embodies world class design and engineering teams along with state-of-the-art fabrication sites. Their global business partnerships, marketing, sales professionals, and customer care centers support first class customers and distribution channels around the world.

+More

ECS-2520MV SMD Oscillator

Image of ECS's ECS-2520MV SMD Multi-Volt Crystal Oscillator

ECS-2520MV Multi-Volt SMD Crystal Oscillator – Ideal for Low Power/Portable, Industrial and IoT. Learn More

ECX-1210 Tuning Fork

Image of ECS' ECX-1210 Series 32.768 KHz Quartz Crystal

ECX-1210 Series 32.768 SMD Tuning Fork Crystal – Ideal for Wearable Applications. Learn More

ECS-33B Quartz Crystal

Image of ECS' ECS-33B Quartz Crystal

ECS-33B Compact SMD Crystal – Ideal for Wireless Applications, IoT/Wearables, SmartHome Sensors. Learn More

Newest Products View All (45)

Image of ECS' ECX-12R 32.768 kHz Low ESR Quartz Crystal

ECX-12R 32.768 kHz Low ESR Quartz Crystal

ECS' ECX-12R 32.768 kHz quartz crystal offers extremely low ESR 50 KΩ with extended temperature range.

Learn More
Image of ECS' ECX-49 32.768 kHz SMD Quartz Crystal

ECX-49 32.768 kHz SMD Quartz Crystal

ECS' ECX-49 32.768 kHz quartz crystal is a compact SMD with extended temperature range.

Learn More
Image of ECS's ECS-2520MV SMD Multi-Volt Crystal Oscillator

ECS-2520MV SMD Multi-Volt Crystal Oscillator

ECS's ECS-2520MV is a miniature SMD HCMOS oscillator with multi-volt capability. The small ceramic package is ideal for low power/portable, industrial, and IoT.

Learn More
Image of ECS' ECS-MPI2520 Miniature Power Inductors

ECS-MPI2520 Miniature Power Inductors

ECS' ECS-MPI2520 2.5 mm x 2.0 mm footprint is ideal for industrial, infotainment, and consumer electronics where size is critical.

Learn More
Image of ECS' ECS-33B Quartz Crystal

ECS-33B Quartz Crystal

ECS' miniature ECS-33B compact SMD crystal's standard 3.2 mm x 2.5 mm x 0.8 mm ceramic package is ideal for wireless applications.

Learn More
Image of ECS' ECS-23G Quartz Crystal

ECS-23G Quartz Crystal

ECS' ECS-23G features an industry standard 6 mm x 3.5 mm x 1.2 mm ceramic package which is ideal for today’s SMD manufacturing environment.

Learn More

Product Training Modules View All (2)

Monolithic Crystal Filters

Monolithic Crystal Filters

Duration: 5 minutes

Monolithic crystal filters offer a lower cost and overall smaller package solution compared to a discrete filter network.

CSM-7X/HC-49US

Miniature CSM-3X and HC-46X Series Crystals

Duration: 5 minutes

CSM-3X and HC-46X Series Crystals have a smaller design size, are more cost effective, and are highly reliable when compared to competing frequency products.

Featured Videos View All (14)

Series and Parallel Resonance Modes

All quartz crystal resonators have a Series & Parallel resonant frequency. This is the Frequency that offers the least amount of impedance to resonation. At this resonant frequency, the crystal appears completely resistive in the circuit.

Publish Date: 2018-08-07

Frequency Tolerance and Frequency Stability

You will see Frequency deviations as the temperature changes. By cutting the quartz at different angles you can optimize the Quartz blank to perform better in a specific application.

Publish Date: 2018-08-07

What is Resonant Frequency?

Resonance occurs when a system is able to store and easily transfer energy between different storage modes, such as Kinetic energy or Potential energy as you would find with a simple pendulum.

Publish Date: 2018-08-07

Motional Inductance and Capacitance

The diagram displayed describes Inductance and Capacitance values that comprise the crystal's electrical LC model. These large values are what give a crystal it’s extraordinarily high quality factor.

Publish Date: 2018-08-07