crystal oscillator HC-49S _ 22.1184Mhz 18MHz 18MHz Crystal Oscillator 18M Hz Mini Quartz Passive Resonator HC-49 Parameter: Bunker Type: HC-49US Normal frequency: 3.2 ~ 90MHz Freq. Tolerance: ± 20ppm (-20 ~ 70 Celsius) Freq. Tolerance: ± 20ppm (-20 ~ 70 Celsius) Operating temperature: -20 ~ 70 Celsius Oscillate Mode: FUNDMENTAL Shnt capacity: 7pf Max Disk Level: 50UW Load Capacity: 12PF Aging in one year: 3ppm Rr: 120ohm Max Ins. Resistance: 500ohm Min / DC 100V Mechanical and environmental performance: free fall (impact) It fell freely from a height of 75cm to a 30mm thick hardwood board and fell three times, which requires technical specifications. sealing: immerse the resonator in alcohol and pressurize it to 5Kg / cm2 for 5 minutes. Remove the insulation resistance> 500 ohm (DC100V) from the test pin to the pedestal. Solderability: from the end of the pin to the bottom of 2 ~ 2.5mm, put it in a solder bath of 235 degrees Celsius ± 5 degrees Celsius for 2 ± 0.5 seconds, and the solder surface of tin is> 90%. Complies with technical specifications. Vibration resistance: Vibration frequency is 10 ~ 55Hz and the amplitude is 1.5mm. After each vibration in the X, Y and Z directions for 2 hours, the test is performed. It meets technical specifications and there is no mechanical damage. United Arab Emirates dirham - AED SKU: OS22M1 Categories: All Products, Crystal Oscillators
