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Specifications
Mfr. Part #:
7LC32768F09UC
Package:
SMD3215-2P
Key Attributes
Model Number:
7LC32768F09UC
Product Description
Product Overview
The CRYSTAL RESONANCER SERIES 7LC is a SMD 3.2*1.5MM tuning fork watch crystal designed for a wide frequency range and small size, suitable for tape and reel packaging. It is ideal for microprocessor systems and consumer electronics applications.
Product Attributes
- Brand: SJK (implied by P N/ SJK)
- Origin: Shenzhen, China
- Certifications: RoHS, REACH, HF
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Parameter | Value | Unit | Condition |
| Product Name | SMD3215 32.768KHz Watch Crystal | ||
| Part Number (P N/ SJK) | 7LC32768F09UC | ||
| Frequency | 32.768 | KHz | |
| Frequency Tolerance | 20 | ppm | at 25C |
| Load Capacitance (CL) | 9 | PF | |
| ESR (Equivalent Series Resistance) | 70 | K | Max |
| Turnover Temperature | 25 5 | C | |
| Frequency Stability vs Temperature Range | -40 C to + 85 C | ||
| Frequency Temperature Curve | -0.04 | ppm/C | MAX |
| Storage Temperature Range | -55 to +125 | C | |
| Operating Temperature Range | -40 to +85 | C | |
| Shunt Capacitance (C0) | 1.0 | pF | Typ |
| Dynamic Capacitance (C1) | 3.0 | fF | Typ |
| Driver Level (Typical) | 1 | W | Max |
| Insulation Resistance | 500 | M | MIN at DC100V15V |
| Aging @ 25C (1st year Max) | 3 | ppm/year | max |
2504211617_SJK-7LC32768F09UC_C47345425.pdf
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