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HC49/S Quartz Crystal Resonator & Crystal Unit
HC49/S Quartz Crystal Resonator & Crystal Unit
Production Lead Time:
7 day(s)
Gen-Worldly Quartz Crystal Co Ltd

Gen-Worldly Quartz Crystal Co Ltd

Hong Kong

Exporter, Manufacturer

Average Response time

N/A

SUPPLIER INFO LAST UPDATED: 27 Apr 2020

ADVERTISE SINCE: 30 Sep 2008

Product Attribute(s)
Model No.:
GW4.000
Brand:
GW
Type of Payment:
C.O.D.
Description
  • ISO 9001:2000; ISO 14001:2004 certified.
  • RoHS complaint SGS certified.
  • Frequency range: 3MHz to 80MHz.
  • Stability: +/-3ppm to 100ppm.
  • Competitive pricing.
  • Nominal frequency: 4.0MHz.
  • Mode of oscillation: fundamental.
  • Frequency tolerance: ±20ppm.
  • Temperature coefficient: ±20ppm.
  • Operable temperature range: -10℃-60℃.
  • Equivalent resistance: 120 ohm max.
  • Load capacitance: 20pf.
  • Drive level: 100μW max.
  • Shunt capacitance: 7.0pf max.
  • Solder dipped: Pb free.
  • Holder type: HC49/S.
  • Marking: GW 4.000.
  • Test impedance meter: Saunder 250-B.
  • Aging: ±5ppm/year.
  • Shock test: dropping from 20cm height 10 times on firm wood.
  • Variation: frequency less than ±5ppm, resistance less than ±15%.

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