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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±30ppm
Operating Temperature:
-40℃~+85℃
Load Capacitance:
18pF
Frequency:
25MHz
Mfr. Part #:
7U25000E18UCG
Package:
SMD3225-4P
Key Attributes
Model Number:
7U25000E18UCG
Product Description
Product Overview
The QUARTZ CRYSTAL UNIT SERIES 7U is a seam-sealed ceramic surface mount package measuring 3.2*2.5mm. It is designed for various electronic applications requiring precise frequency control.
Product Attributes
- Brand: SJK
- Origin: China
- Certifications: RoHS, REACH, HF
- Package Type: 3.2*2.5mm Surface Mount
- Minimum Packaging: 3000pcs/real
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Parameter | Specification | Unit | Notes |
| Output Frequency | 25.000000 | MHz | Center Frequency |
| Vibration Mode | AT/Fundamental | ||
| Frequency Tolerance | 10 | ppm max | at 25C |
| Load Capacitance | 18.0 | PF | |
| Frequency Stability Over Operating Temperature | 30 | ppm max | |
| Operating Temperature Range | -40 to +85 | C | |
| Storage Temperature Range | -40 to +125 | C | |
| Shunt Capacitance (C0) | 3.0 | PF Max | |
| Driver Level | 10 | W (Typical) | |
| Equivalent Series Resistance (ESR) | 40 | Max | |
| Aging @ 25C (1st year) | 3 | ppm/year (Max) | |
2304131800_SJK-7U25000E18UCG_C524747.pdf
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