SaRonix Quartz Crystal HC-49/U Technical Data HC-49/U Series Frequency Range: 1.8432 MHz to 200 MHz Temperature Range: Operating: Storage: -20 to +70°C (-40 to +85°C available) -55 to +125°C Temperature Stability Tolerance: ±50 ppm from -20 to +70°C Characteristics at 25°C ±2°C: Frequency Calibration Tolerance: Load Capacitance: Effective Series Resistance: Drive Level: Shunt Capacitance: ACTUAL SIZE Description ±30 ppm (tighter tolerances available) 18 pF to 32pF or series resonance 700 to 20 ohms (frequency dependent) 0.5mW correlation, 2.0mW maximum operating 7 pF maximum Mechanical: The HC-49/U Series is an industry standard AT cut crystal housed in a Mil standard HC-49/U 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 10.25 max* .404 4.0 .157 max* 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 N Y P XXX - XX ( – ) 13.46 max* .530 Type M = Series Y = Parallel 12.7 min .500 .46 .018 Frequency 4.88 .192 11.18 max* .440 4.65 .183 max* *Maximum dimensions include vinyl sleeve Scale: None ( Dimensions in Option (L) = 3rd lead (N) = No sleeving* (I) = Insulating pad Load Capacitance (If blank, crystal is series resonant.) *Standard parts are covered with vinyl shrink sleeve unless ordered without and designated (N). mm ) inches DS-121 REV C December 1998 1.5 SaRonix 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894 SaRonix Quartz Crystal HC-49/U Technical Data HC-49/U Series Common Frequencies: The following selection chart lists common HC-49/U series crystals. Special frequencies and load calibrations are available upon request. Frequency MHz Saronix Part Number Maximum ESR (Fundamental) 1.843200 1.843200 2.000000 2.000000 2.097425 2.457600 2.457600 3.000000 3.000000 3.276800 3.276800 3.579545 3.579545 3.686400 3.686400 3.932160 3.932160 4.000000 4.000000 4.096000 4.194304 4.433619 4.915200 5.000000 5.068800 6.000000 6.144000 6.553600 7.000000 7.159090 7.372800 7.372800 8.000000 8.000000 8.192000 9.216000 9.830400 9.830400 NYP018A-13 NMP018A NYP020A-20 NMP020A NYP021A-20 NYP024A-20 NMP024A NYP030A-30 NMP030A NYP032A-15 NMP032A NYP035A-18 NMP035A NYP037-20 NMP037 NYP039-12 NMP039 NYP040-20 NMP040 NYP0409-20 NYP041-12 NYP044-20 NMP049 NYP050-20 NMP051 NMP060 NYP061-30 NMP065 NMP070 NYP071-20 NYP073-20 NMP073 NYP080-18 NMP080 NYP081-20 NMP092 NYP098-20 NMP098 700 700 500 500 500 300 300 200 200 150 150 150 150 120 120 120 120 100 100 100 100 80 55 50 50 50 40 40 40 40 40 40 35 35 35 35 35 35 Frequency MHz Saronix Part Number 10.000000 10.000000 10.738635 11.000000 11.059200 11.059200 12.000000 12.000000 12.288000 12.288000 14.318180 14.318180 14.745600 15.000000 16.000000 16.000000 16.384000 18.000000 18.432000 18.432000 19.660800 19.660800 20.000000 20.000000 22.118400 24.000000 24.000000 24.576000 25.000000 27.000000 28.636360 30.000000 30.000000 32.000000 36.000000 40.000000 48.000000 NYP100-20 NMP100 NYP107-32 NMP110 NYP111-20 NMP111 NYP120-20 NMP120 NYP122-20 NMP122 NYP143-32 NMP143 NMP147 NMP150 NYP160-20 NMP160 NMP163 NMP180 NYP184-20 NMP184 NYP196-20 NMP196 NYP200-20 NMP200 NMP221 NYP240-20 NMP240 NYP245-18 NMP250 NMP270 NYP286-32 NYP300-20 NMP300 NMP320 NMP360 NMP400 NMP480 Maximum ESR (Fundamental) Maximum ESR (3rd Overtone) 30 30 30 30 30 30 30 30 30 30 25 25 25 25 25 25 25 20 20 20 20 20 20 20 20 20 20 40 40 40 40 40 25 40 40 40 40 All specifications are subject to change without notice. DS-121 REV C December 1998 1.6 SaRonix 141 Jefferson Drive • Menlo Park, CA 94025 • USA • 650-470-7700 • 800-227-8974 • Fax 650-462-9894