01.X.ME.118MZPJ0025000000
Manufacturer
Model
01.X.ME.118MZPJ0025000000
Category
The CR25M18C7570537 is a cost-effective 25MHz SMD crystal designed for commercial applications, offering 18pF load capacitance in a 4-lead SMD2520 package. It operates reliably between -10°C and +60°C, making it suitable for consumer electronics, IoT devices, and basic oscillator circuits. Key considerations include soldering precision, thermal management within specified limits, and compatibility with oscillator ICs. Current limitations and sold-out status represent potential design challenges.
Reference Pricing
Reference Stock
Specifications
| Frequency Accuracy | 10ppm |
| Load Capacitance | 8pF |
| Load Resistance | Not specified |
| Operating Temperature Range | -40°C to 125°C |
| Package Type | SMD2520-4P |
| Quality Factor | 100 |
| Resonant Frequency | 12MHz |
| Temperature Coefficient | -3ppm |
Function And Role
Core Function
Surface mount crystal for frequency generation in electronic circuits
Key Characteristics
- 25MHz frequency
- SMD2520-4P package
- 18pF load capacitance
- Operating temperature range -10°C to +60°C
Application Domains
Basic Scenarios
- Clock modules
- Oscillator circuits
- Frequency reference sources
Extended Scenarios
- GPS receivers
- RF communication devices
- IoT sensor nodes
Precautions
| Soldering | Use fine pitch soldering tools and avoid thermal overload |
| Current Limit | Max current not specified ( typical SMD crystal limit 10-20mA) |
| Voltage Limit | Operating voltage range unspecified (standard 2-5VDC) |
| Thermal Management | Maintain within -10°C to +60°C during operation |
| Storage | Store in moisture-free environment below 30°C |
| Risk Warnings |
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Alternative Model Params
- Frequency tolerance (±20ppm)
- Load capacitance variation (±5%)
- Package dimensions (2.5mm x 2.0mm)
- Operating temperature range
Design Recommendations
| Layout | Keep trace lengths <5mm to minimize parasitic effects |
| Thermal | Use decoupling capacitors within 10mm of crystal pins |
| Compatibility | Ensure oscillator IC has compatible load capacitance |
| Testing | Verify frequency stability with ±2ppm tolerance |
Market Positioning
| Strengths |
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| Weaknesses |
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