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HCM49 - AT-CUT CRYSTAL UNIT

Features

  • S.
  • Frequency range : 3.5 ～ 50.0MHｚ.
  • External dimensions (mm) 　 L : 11.4 x W : 4.7 x H : 4.3.

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Datasheet Details

Part number HCM49
Manufacturer Citizen
File Size 165.76 KB
Description AT-CUT CRYSTAL UNIT
Datasheet download datasheet HCM49 Datasheet

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Full PDF Text Transcription

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AT-CUT CRYSTAL UNIT (SMD Metal-can Type) RoHS compliant HCM49 1,000pcs/reel ■ FEATURES ● Frequency range : 3.5 ～ 50.0MHｚ ● External dimensions (mm) 　 L : 11.4 x W : 4.7 x H : 4.3 ● Applications 　　Consumer products ■ DIMENSION [mm] ■ SOLDER PAD LAYOUT [mm] ■ STANDARD SPECIFICATIONS Item Nominal Frequency Frequency Tolerance Frequency Tolerance over Operating Temperature Range Operating Temperature Range Storage Temperature Range Motional (series) resistance Load capacitance Shunt capacitance Level of drive Insulation Resistance Aging (first year) Model HCM49 f0 Δf/f0 Δf/f0 TOPR TSTR R1 CL C0 DL IR Δf/f0 3.5MHz ～ 30.0MHz (Fundamental) 30.0MHz ～ 50.0MHz (3rd Overtone) ±30ppm below 6.0MHz:±50ppm above 6.
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