SaRonix Miniature Quartz Crystal UM-1 (HC-45/U) Technical Data UM-1 Series Frequency Range: 6 MHz to 200 MHz Temperature Range: Operating: Storage: -20°C to +70°C (extended temperature range available) -55°C to +125°C Temperature Stability Tolerance: ±50 ppm from -20°C to +70°C Characteristics at 25°C ±2°C: Frequency Calibration Tolerance: Load Capacitance: Effective Series Resistance: Drive Level: Shunt Capacitance: ACTUAL SIZE Description ±50 ppm (tighter tolerances available) 18 pF to 32pF or series resonance 150 to 30 ohms (frequency dependent) 0.5mW correlation, 2.0mW maximum operating 7 pF maximum Mechanical: The UM-1 Series is an AT cut crystal housed in an industry standard UM-1 package. Applications & Features • Industry standard package • AT cut performance • Resistance weld seal Shock: Solderability: Terminal Strength: Vibration: Solvent Resistance: Resistance to Soldering Heat: Environmental: Gross Leak Test: Fine Leak Test: Thermal Shock: Moisture Resistance: Package Details 7.06 max .278 2.3 .091 MIL-STD-883, Method 2002, Condition B MIL-STD-883, Method 2003 MIL-STD-202, Method 211, Conditions A and C MIL-STD-883, Method 2007, Condition A MIL-STD-202, Method 215 MIL-STD-202, Method 210, Condition B MIL-STD-883, Method 1014, Condition C MIL-STD-883, Method 1014, Condition A <5 x 10 -8 ATM cc/sec MIL-STD-883, Method 1011, Condition A MIL-STD-883, Method 1004 Part Numbering Guide 45N XXX - XX 8.0 max .315 Type 0.35 .014 12.7 min .500 3.72 .146 8.0 max .315 Scale: None ( Dimensions in C L (Load Capacitance)* Frequency Designator * If no C L value specified, crystal is calibrated for series resonance. 3.25 .128 max. Example: 45N120 (Part marked: 120) If C L value specified, crystal is calibrated for parallel resonance. Example: 45N073-20 (Part marked 073-20) mm ) inches DS-122 REV A SaRonix March 1995 1.7 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894 SaRonix Miniature Quartz Crystal UM-1 (HC-45/U) Technical Data Package Details Common Frequencies: Standard Marking Format Frequency SARONIX 19.6608 196 – 20 Part Number UM-1 Series Frequency MHz 6.000000 6.144000 6.553600 7.000000 7.159090 7.372800 8.000000 9.830400 10.000000 10.738635 11.000000 11.059200 12.000000 14.318180 14.745600 15.000000 16.000000 18.000000 18.432000 19.660800 20.000000 20.945000 22.118400 24.000000 25.000000 32.000000 40.000000 48.000000 60.000000 75.000000 80.000000 100.000000 125.000000 140.000000 160.000000 The following selection chart lists common UM-1 (HC45/U) crystal frequencies. Special frequencies and load calibrations are available upon request. Saronix Part Number Maximum ESR (Fundamental) 45N060 45N061 45N065 45N070 45N071 45N073 45N080 45N098 45N100 45N107 45N110 45N111 45N120 45N143 45N147 45N150 45N160 45N180 45N184 45N196 45N200 45N209 45N221 45N240 45N250 45N320 45N400 45N480 45N600 45N750 45N800 45N1000 45N1250 45N1400 45N1600 120 120 120 100 100 100 80 80 60 60 50 50 40 30 30 30 30 30 30 30 30 30 30 30 30 Maximum ESR (Overtone) 70 (3rd OT) 60 (3rd OT) 60 (3rd OT) 50 (3rd OT) 50 (3rd OT) 50 (3rd OT) 100 (5th OT) 120 (5th OT) 130 (7th OT) 130 (7th OT) All specifications are subject to change without notice. DS-122 REV A SaRonix March 1995 1.8 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894