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ECX-12R 32.768 kHz Quartz Crystal

ECX-12R 32.768 kHz low ESR quartz crystal is RoHS 2 and REACH compliant.

ECX-12R miniature SMD 32.768 kHz crystal offers extremely low ESR 50 kΩ (typical) and a maximum of 70 kΩ. The 2.0 x 1.2 x 0.6 mm (LWH) ceramic package is ideal for IoT applications. The standard version has a frequency tolerance of ±20 ppm at +25°C, and the C version offers a ±10 ppm tolerance at +25°C. The available load capacitance is 6 pF, 7 pF, 9 pF, or 12.5 pF with an operating temperature of -40°C ~ +85°C.

Features:

  • 2.0 mm x 1.2 mm footprint
  • Extended temperature range
  • RoHS 2 and REACH compliant

   

  • MSL 1
  • Lead finish Au

Applications:

  • IoT
  • RTC
  • Industrial 

   

  • Microprocessors requiring low ESR
  • Low power RTC applications
Image Part Number Frequency Frequency
Tolerance
Operating
Temperature
Datasheet Check
Inventory
34B ECX 31 ECS-.327-9-12R-TR 32.768 kHz ±20ppm -40°C ~ +85°C Datasheet Inventory
34B ECX 31 ECS-.327-12.5-12R-TR 32.768 kHz ±20ppm -40°C ~ +85°C Datasheet Inventory
34B ECX 31 ECS-.327-9-12R-C-TR 32.768 kHz ±10ppm -40°C ~ +85°C Datasheet Inventory
34B ECX 31 ECS-.327-7-12R-TR 32.768 kHz ±20ppm -40°C ~ +85°C Datasheet Inventory
34B ECX 31 ECS-.327-6-12R-TR 32.768 kHz ±20ppm -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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