HC-493US Datasheet, PDF (1/5 Pages) PETERMANN-TECHNIK – SMD-CRYSTAL SERIES

PETERMANN-TECHNIK GmbH
Lechwiesenstr. 13 ∙ D-86899 ∙ Landsberg am Lech
Tel: [phone] ∙ Fax: [phone]
[e-mail] ∙ www.petermann-technik.com
THT QUARTZ CRYSTAL
SERIES HC-49/3US
FEATURES
+ 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
PB FREE / ROHS-2 2011/65/EU COMPLIANT
PARAMETERS
PRODUCT FEATURES AND CONDITIONS
SMD-CRYSTAL SERIES
HC-49/U
NUMBER OF LEADS
HC-49/US
HC-49/3US
= 2 (standard)
= 3 (middle pin for grounding)
OPTIONS FOR HOUSING
Inuslator
Cutted leads
= for 2 leads and 3 leads housing
= only for 2 leads housing
FREQUENCY RANGE
3.48755 ~ 36.0 MHz AT-Fundamental
24.0 ~ 44.0 MHz BT-Fundamental
24.576 ~ 75.0 MHz 3rd Overtone
FREQUENCY TOLERANCES AT 25°C
±5 ppm ~ ±50 ppm
LOAD CAPACITANCE (CL)
6 pF ~ 50 pF or Series
WORKING TEMPERATURE RANGES
0/+50°C ~ -40/+125°C
SHUNT CAPACITANCE (Co)
7 pF max.
DRIVE LEVEL
100 μW typical (0.01 mW ~ 1 mW possible on request)
AGING
±3 ~ ±5 ppm per year standard (±2 ppm available as option)
INSULATION RESISTANCE
>500 MΩ DC/100V ±10%
STORAGE TEMPERATURE
-55°/+125°C
DELIVERY FORM
Standard = Bulks for 2 leads and 3 leads housing
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°/+105°C
-55°/+125°C
±3ppm
+
±5ppm
+
+
±10ppm
+
+
+
+
±15ppm
+
+
+
+
+
±20ppm
+
+
+
+
+
±30ppm
+
+
+
+
+
+
±50ppm
+
+
+
+
+
+
+
CRYSTALS ∙ OSCILLATORS ∙ CERAMIC RESONATORS ∙ CERAMIC FILTERS ∙ SAW COMPONENTS
PAGE 1 OF 5 I SPEC 01 I REV.01 I OCTOBER 2016