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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Frequency Stability:
±30ppm
Operating Temperature:
-40℃~+85℃
Load Capacitance:
10pF
Frequency:
40MHz
Mfr. Part #:
7E40000E10UCG
Package:
SMD2520-4P
Key Attributes
Model Number:
7E40000E10UCG
Product Description
Product Overview
The QUARTZ CRYSTAL UNIT SERIES 7E is a seam-sealed ceramic, 2.5*2.0mm surface mount package designed for various electronic applications. It offers precise frequency control with a center frequency of 40.000000MHz and fundamental vibration mode.
Product Attributes
- Brand: SJK
- Origin: Shenzhen, China
- Material: Ceramic, Quartz Crystal
- Certifications: RoHS, REACH, HF
- Package Type: SMD2520, Surface Mount
- Minimum Packaging: 3000pcs/real
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Parameter | Specification | Conditions |
| Output Frequency | 40.000000MHz | |
| Mode | AT/Fundamental | |
| Frequency Tolerance | 10 ppm max | at 25C |
| Load Capacitance (CL) | 10.0 PF | |
| Frequency Stability Over Operating Temperature | 10ppm max / -20 C to +70 C 30ppm max/ -40 C to +85 C | |
| Operating Temperature Range | -40 C to +85 C | |
| Storage Temperature Range | -40 C to +125 C | |
| Shunt Capacitance (C0) | 3.0 PF Max | |
| Driver Level (Typical) | 10W | |
| Equivalent Series Resistance (ESR) | 40 Max | |
| Aging @25C 1st year (Max) | 3ppm/year |
2207271530_SJK-7E40000E10UCG_C524680.pdf
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