ECX-1637B Quartz Crystal

ECS' surface-mount quartz crystal offers tight stability and low-aging

Image of ECS ECX-1637B Quartz CrystalECS announces the availability of the ECX-1637B featuring low ESR and low first-year aging of ±1 ppm max. This surface-mount, tight stability crystal comes in a 2.0 mm x 1.6 mm x 0.45 mm (LWH) industry standard ceramic package.

Standard tolerance/stability options available are as follows:

  • 37B-CKY: Tolerance at +25°C ±10 ppm max, stability over -30°C to +85°C ±10 ppm max
  • 37B-CTN: Tolerance at +25°C ±10 ppm max, stability over -40°C to +85°C ±20 ppm max
  • 2.0 mm x 1.6 mm footprint
  • Tight tolerance/stability
  • Low ESR
  • RoHS 2 and REACH compliant
  • MSL 1
  • Lead-finish: gold
  • Aging (first year): ±1 ppm max
  • Wireless mobile devices
  • Wearables
  • Wi-Fi, Bluetooth, and Zigbee applications
  • IoT

ECX-1637B Quartz Crystal

ImageManufacturer Part NumberDescriptionTypeFrequencyAvailable QuantityView Details
CRYSTAL 16.0000MHZ 12PF SMDECS-160-12-37B-CTN-TRCRYSTAL 16.0000MHZ 12PF SMDMHz Crystal16MHz1721 - ImmediateView Details
CRYSTAL 20.0000MHZ 10PF SMDECS-200-10-37B-CKY-TRCRYSTAL 20.0000MHZ 10PF SMDMHz Crystal20MHz927 - ImmediateView Details
CRYSTAL 24.0000MHZ 8PF SMDECS-240-8-37B-CKY-TRCRYSTAL 24.0000MHZ 8PF SMDMHz Crystal24MHz247 - ImmediateView Details
CRYSTAL 24.0000MHZ 12PF SMDECS-240-12-37B-CKY-TRCRYSTAL 24.0000MHZ 12PF SMDMHz Crystal24MHz368 - ImmediateView Details
CRYSTAL 25.0000MHZ 10PF SMDECS-250-10-37B-CTN-TRCRYSTAL 25.0000MHZ 10PF SMDMHz Crystal25MHz610 - ImmediateView Details
CRYSTAL 26.0000MHZ 8PF SMDECS-260-12-37B-CKY-TRCRYSTAL 26.0000MHZ 8PF SMDMHz Crystal26MHz970 - ImmediateView Details
CRYSTAL 32.0000MHZ 10PF SMDECS-320-8-37B-CKY-TRCRYSTAL 32.0000MHZ 10PF SMDMHz Crystal32MHz0View Details
CRYSTAL 32.0000MHZ 10PF SMDECS-320-10-37B-CKY-TRCRYSTAL 32.0000MHZ 10PF SMDMHz Crystal32MHz815 - Immediate
1000 - Factory Stock
View Details
CRYSTAL 40.0000MHZ 10PF SMDECS-400-10-37B-CKY-TRCRYSTAL 40.0000MHZ 10PF SMDMHz Crystal40MHz910 - ImmediateView Details
Published: 2019-03-20