SJK-7L 32.768kHz 3.2*1.5 SMD Tuning Fork Crystal Resonators with High Precison and Reliability
Price:
Negotiate
MOQ:
3000pcs
Delivery Time:
2~4weeks
Brand:
SJK
Product Description
SJK-7L 32.768kHz 3.2*1.5 SMD Tuning Fork Crystal Resonators with High Precison and Reliability
Features:
- 3.2*1.5 size miniature and lightweight SMD tuning fork crystal resonator with a low profile of 0.7mm
- A ceramic package providing high precision and reliability
- 32.768kHz nominal frequency output
- Excellent heat resistance and environmental characteristics
- RoHS Comlipiant. Meets the re-flow profiling requirements using lead-free solder
- Application for mobile communications, OA, AV, Wack clock, Digital appliance, and more
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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Company
Shenzhen Crystal Technology Industrial Co., Ltd.
Location
12/F, Building 3C, TianAn Cloud Park Phase 1, Bantian, Longgang District, Shenzhen, 518129, China
Contact Person
Rita Lee