01.X.ME.107HHRI0019200000
Manufacturer
Model
01.X.ME.107HHRI0019200000
Category
The C7462565 is a 19.2MHz SMD crystal with ±10ppm stability, optimized for cost-sensitive applications requiring precise timing in consumer electronics and industrial systems. Its compact design and industrial-grade temperature tolerance make it suitable for IoT devices and control systems, though designers should pay attention to soldering techniques and verify oscillator compatibility.
Reference Pricing
Reference Stock
Specifications
| Frequency Accuracy | ±10ppm |
| Load Capacitance | 7pF |
| Load Resistance | 100ohm |
| Operating Temperature Range | -20℃ to 70℃ |
| Package Type | SMD2520-4P |
| Quality Factor | Not provided |
| Resonant Frequency | 19.200000MHz |
| Temperature Coefficient | Not provided |
Function And Role
Core Function
Generate precise clock signals for electronic systems
Key Characteristics
- 19.2MHz frequency
- 7pF load capacitance
- ±10ppm frequency tolerance
- ±10ppm frequency stability
- 100Ω equivalent series resistance (ESR)
- Operating temperature range: -20°C to +70°C
- SMD2520-4P surface mount package
Application Domains
Basic Scenarios
- Wireless communication devices
- Consumer electronics (IoT, GPS modules)
- Industrial control systems
Extended Scenarios
- Medical device timing modules
- Automotive infotainment systems
- Precision timekeeping equipment
Precautions
| Soldering | Use 300-350°C soldering iron with 0.2-0.3mm tip, avoid prolonged heat exposure |
| Current Limit | Max continuous current: 10mA (absolute maximum 20mA) |
| Voltage Limit | Operating voltage: 2.0-3.6V |
| Thermal Management | Thermal resistance: 40°C/W (mounting surface recommended) |
| Storage | Store in <10% humidity environment, avoid temperature extremes >85°C |
| Risk Warnings |
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Alternative Model Params
- Frequency range: 16-24MHz
- Load capacitance: 5-10pF
- Tolerance: ±8-12ppm
- ESR: 50-150Ω
- Package: SMD2520-4P/SMD0805-4P
- Operating temperature: -40°C to +85°C
Design Recommendations
| Layout | Maintain 10mm trace length from crystal to oscillator IC |
| Thermal | Use copper pour for heat dissipation near package |
| Compatibility | Verify with oscillator IC datasheets (e.g., MAX8685, Si570) |
| Testing | Perform frequency accuracy testing at 25°C reference condition |
Market Positioning
| Strengths |
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| Weaknesses |
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