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Brand Name : SJK
Model Number : 32.768kHz 3.2*1.5 SMD Crystal Resonator
Certification : SGS, RoHS, REACH
Place of Origin : China
MOQ : 3000pcs
Price : Negotiate
Payment Terms : T/T
Supply Ability : 30K pcs per Month
Delivery Time : 2~4weeks
Packaging Details : 3000pcs /Reel
Series : 32.768kHz 3.2*1.5 SMD Crystal Resonator
Frequency : 32.768kHz
Load Capacitance : 9pF
Frequency Tolerance : +/-20ppm
Operating Temperature Range : -40°C to +85°C
Storage Temperature Range : -55°C to +125°C
Equivalent Series Resistance : 70kΩ max
Drive Level : 1.0uW
Shunt Capacitance : 1.3pF typ
Aging : +/-3ppm/year
Size : 3.2x1.5x0.7mm
Green Product : RoHS Compliant, Pb-Free
SJK-7L 32.768kHz 3.2*1.5 SMD Tuning Fork Crystal Resonators with High Precison and Reliability
Features:
Specifications:
Parameters | Sym. | Electrical Spec. | Notes | |||
Min. | Typ. | Max. | Units | |||
Item /Type | SJK-7L Series 32.768kHz 3.2*1.5 SMD Crystal Unit | - | ||||
Nominal Frequency | f0 | 32.768 | kHz | - | ||
Frequency Tolerance | - | ±20 | ppm | at 25 ℃ | ||
Driver Level | DL | - | 0.1 | 1.0 | uW | - |
Load Capacitance | CL | 9 | pF | - | ||
Series Resistance | - | - | - | 70 | KΩ | - |
Turnover Temperature | - | 20 | 25 | 30 | ℃ | at 25 ℃ ±5℃ |
Parabolic coefficent | - | - | - | -0.04*10-6 | ℃2 | - |
Storage Temperature | - | 55 | - | 125 | ℃ | - |
Operating Temperature | - | 40 | - | 85 | ℃ | - |
Shunt Capacitance | - | - | 1.5 | - | pF | - |
Motional Capacitance | C0 | - | 6.7 | - | ff | - |
Insulation Resistance | C1 | 500 | - | - | MΩ | at DC 100V±15V |
Aging | - | ±3 | ppm | 1st Year |
Dimensions and Land Pattern:
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SJK-7L 32.768kHz 3.2*1.5 SMD Tuning Fork Crystal Resonators with High Precison and Reliability Images |