PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 D-86899 Landsberg am Lech Fon: +49/8191/305395 Fax: +49/8191/305397 www.petermann-technik.com [email protected] THT QUARTZ CRYSTAL SERIES HC-49/3US FEATURES Pb free RoHS-2 2011/65/EU compliant High reliability for low cost Low profile – 3.5 and 2.5 mm max. package height Extended temperature range to -40/+125°C Excellent clock signal generator for CPU´s Qualified for automotive applications GENERAL DATA THT CRYSTAL SERIES HC-49/US HC-49/US = 2 (standard) NUMBER OF LEADS HC-49/3US = 3 (middle pin for grounding) Insulator = for 2 leads and 3 leads housing OPTIONS FOR HOUSING Cutted leads = only for 2 leads housing 3.5 ~ 40.0 MHz AT-Fundamental FREQUENCY RANGE 24.0 ~ 40.5504 MHz BT-Fundamental 24.576 ~ 80.0 MHz 3rd Overtone FREQUENCY TOLERANCES AT 25°C ±5 ppm ~ ±50 ppm LOAD CAPACITANCE (CL) 6 pF ~ 50 pF WORKING TEMPERATURE RANGES 0/+50°C ~ -40/+125°C SHUNT CAPACITANCE C0 7 pF max. DRIVE LEVEL 100 μW typical (0.01 mW ~ 1 mW possible) AGING ±3 ~ ±5 ppm per year standard (±2 ppm available as option) INSULATION RESISTANCE >500 MΩ DC/100V ±10% STORAGE TEMPERATURE -55°+125°C Standard = Bulks for 2 leads and 3 leads housing DELIVERY FORM Option = Paper Tape on Reel only for 2 leads housing OTHER PARAMETERS ARE AVAILABLE ON REQUEST / CREATE HERE YOUR SPECIFICATION FREQUENCY STABILITY VS. TEMPERATURE 0°/+50°C -10°/+60°C 0°/+70°C -20°/+70°C -40°/+85°C -40°/+125°C ±3ppm ±5ppm ±10ppm ±15ppm ±20ppm ±30ppm ±50ppm CRYSTALS CERAMIC FILTERS OSCILLATORS SAW COMPONENTS CERAMIC RESONATORS Premium Quality by PETERMANN-TECHNIK Spec.01 • REV.00 • June 2013 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 D-86899 Landsberg am Lech Fon: +49/8191/305395 Fax: +49/8191/305397 www.petermann-technik.com [email protected] DIMENSIONS OF HC- 49/US DIMENSIONS OF HC- 49/3US REEL SPECIFICATION (only for 2pin housing HC-49/US) CRYSTALS CERAMIC FILTERS OSCILLATORS SAW COMPONENTS CERAMIC RESONATORS Premium Quality by PETERMANN-TECHNIK Spec.01 • REV.00 • June 2013 PETERMANN-TECHNIK GmbH Lechwiesenstr. 13 D-86899 Landsberg am Lech Fon: +49/8191/305395 Fax: +49/8191/305397 www.petermann-technik.com [email protected] ORDERING INFORMATION Series Housing Frequency HC-49/US or HC-49/3US B*=3.5 mm or S*=2.5 mm 27.000 MHz Frequency Stability at 25°C Temperature Stability Temperature Range Load Capacitance 30 50 -40+125°C 20 pF Example: HC-49/US 2.5 27.000 MHz 30/50/-40+125/20pF PLEASE INDICATE YOUR REQUIRED PARAMETERS *B=BLANK, S=SPECIAL RESONANCE RESISTANCE Frequency in MHz 3.5 ~ 3.79 3.9 ~ 4.99 4.5 ~ 5.99 6.0 ~ 6.99 7.0 ~ 7.99 8.0 ~ 8.99 9.0 ~ 9.99 10.0 ~ 11.99 12.0 ~ 19.99 20.0 ~ 26.99 27.0 ~ 40.00 27.0 ~ 40.00 40.0 ~ 40.00 Vibration mode AT Fund. AT Fund. AT Fund. AT Fund. AT Fund. AT Fund. AT Fund. AT Fund. AT Fund. AT Fund. AT Fund. 3rd OT AT 3rd OT AT ESR max. in Ω 120 100 90 70 70 60 60 50 40 30 25 100 60 CRYSTALS CERAMIC FILTERS OSCILLATORS SAW COMPONENTS CERAMIC RESONATORS Premium Quality by PETERMANN-TECHNIK Spec.01 • REV.00 • June 2013