New Products

ECX-53 Compact SMD MHz Crystal

The ECX-53 series of compact 5.0 mm x 3.2 mm crystals offer extended temperature range options. They are ideal for today's compact wireless applications where board space is critical.

ECS’ ECX-53 is a compact 5.0 mm x 3.2 mm 2-pad surface mount crystal that offers a frequency range of 8 MHz to 50 MHz. The ECX-53 series of crystals offer tight frequency and stability options of ±10 ppm and an extended -50ºC to +125ºC temperature range option. The standard part provides a 20 pF load capacitance and operating temperature of -10ºC to +70ºC. This electronic component is ideal for wireless, Wi-Fi, bluetooth and IoT applications.

January 2023 Update

ECS announces an expansion to the ECX-53 series of MHz surface mount crystals. The expansion includes the addition of an 8 pF load capacitance in select developed frequencies.


  • 5.0 mm x 3.0 mm x 1.1 mm footprint
  • Standard industrial and extended temperature range options available
  • Frequency range: 8 MHz ~ 50 MHz
  • Tight stability option of ±10 ppm
  • Tight tolerance option of ±10 ppm
  • Load capacitance options 8pF, 12pF, 18pF, 20 pF
  • RoHS 3 and REACH Compliant


  • Wireless
  • Wi-Fi
  • Bluetooth
  • IoT
Image Part Number Frequency Frequency
Datasheet Check
10 MHz


-40°C ~ +85°C Datasheet Inventory
ECS-120-8-30-JGN-TR 12 MHz ±30ppm -40°C ~ +85°C Datasheet
ECS-160-8-30-JGN-TR 16 MHz ±30ppm -40°C ~ +85°C Datasheet
ECS-200-8-30-JGN-TR 20 MHz ±30ppm -40°C ~ +85°C Datasheet
ECS-200-8-30-JGN-TR 20 MHz ±30ppm -40°C ~ +85°C Datasheet
ECS-250-8-30-JGN-TR 25 MHz ±30ppm -40°C ~ +85°C Datasheet Inventory
ECS-480-8-30-JGN-TR 48 MHz ±30ppm -40°C ~ +85°C Datasheet Inventory
ECS-80-8-30-JGN-TR 8 MHz ±30ppm -40°C ~ 85°C Datasheet Inventory

Please contact us if you need additional information or have a specific requirement in your application.

ECS, Inc. International
15351 West 109th Street
Lenexa, KS 66219

Tel: 913-782-7787
Toll Free: 1-800-237-1041
Fax: 913-782-6991

About ECS

Founded in 1980, ECS Inc. International has grown to become one of the most recognized and experienced manufacturers of frequency control management products in the world.
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15351 West 109th Street, Lenexa, KS 66219
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