HC-49SSMD
HC-49SSMD is CRYSTAL UNIT manufactured by Wing Shing Computer Components.
HC-49/S SMD
1. SCOPE
CRYSTAL UNIT
This specification shall cover the characteristics of crystal unit with HC-49/S SMD 3.579545- 27.00MHz 2. ELECTRICAL SPECIFICATION
ITEM HOLDER TYPE NOMINAL FREQUENCY LOAD CAPACITANCE OSCILLATION MODE FREQUENCY TOLERANCE AT 25℃±2℃ EQUIVALENT SERIES RESISTANCE DRIVE LEVEL OPERATING TEMPERATURE RANGE FREQUENCY STABILITY SHUNT CAPACITANCE AGING INSULATION RESISTANCE SPECIFICATION HC-49/S SMD 3.579545- 27.00MHz 10PF to series Fundamental ±30PPM Based on frequency 0.5MW -10℃~+60℃ ±30PPM 7PF max ±5PPM/YEAR >500MΩ at DC 100V
3. Dimension (mm)
H=4.0mm
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