0132M4-22.1184F20DTNJL
Model
0132M4-22.1184F20DTNJL
Category
The 22.1184MHz SMD crystal with 20pF load capacitance is optimized for timing-critical applications requiring ±20ppm frequency stability. Its surface mount package ensures compact PCB layout while maintaining thermal performance up to 85℃. Ideal for communication devices and IoT systems where precise clock generation is essential, with proper soldering techniques and ESD protection ensuring long-term reliability.
Reference Pricing
Reference Stock
Specifications
| Frequency Accuracy | ±10ppm / ±20ppm / ±30ppm |
| Load Capacitance | 6～32pF |
| Load Resistance | Not provided |
| Operating Temperature Range | -20°C to +70°C |
| Package Type | SMD3225-4P |
| Quality Factor | Not provided |
| Resonant Frequency | 22.1184MHz |
| Temperature Coefficient | Not provided |
Function And Role
Core Function
Generate precise clock signals for timing-critical applications
Key Characteristics
- 22.1184MHz frequency
- SMD3225-4P surface mount package
- 20pF load capacitance
- ROHS compliant
Application Domains
Basic Scenarios
- Wireless communication devices
- Consumer electronics
- Industrial control systems
Extended Scenarios
- IoT sensor nodes
- Automotive CAN bus systems
- Medical device timing modules
Precautions
| Soldering | Use 260-280℃ soldering iron with 3-5s contact time to prevent package cracking |
| Current Limit | Max operating current: 5mA (absolute maximum 10mA) |
| Voltage Limit | Operating voltage: 2.0-3.6V (absolute maximum 4.0V) |
| Thermal Management | Thermal resistance: 40℃/W (mounting surface temperature must stay below 85℃) |
| Storage | Store in antistatic bags at 10-30℃ and <10% relative humidity |
| Risk Warnings |
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Alternative Model Params
- Frequency tolerance (±20ppm)
- Package dimensions (3.2x2.5mm)
- Load capacitance tolerance (±5%)
Design Recommendations
| Layout | Place within 5mm of oscillator IC and use ground plane shielding |
| Thermal | Implement copper pour heat sinking for high power applications |
| Compatibility | Verify with HC-49/SMD oscillators requiring 20pF load |
| Testing | Perform frequency stability testing at -40℃ to +85℃ |
Market Positioning
| Strengths |
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| Weaknesses |
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