0132M4-13.50569F20DTNJK
Model
0132M4-13.50569F20DTNJK
Category
The C20568428 is a 13.50569MHz SMD crystal optimized for timing applications requiring ±30ppm stability. With a 20pF load capacitance and -40°C to +85°C operating range, it supports consumer electronics, industrial automation, and IoT devices. Key design considerations include proper reflow soldering, thermal management within specified limits, and compatibility testing with oscillator circuits. While offering RoHS compliance and surface mount convenience, availability and pricing challenges exist below 500-unit quantities.
Reference Pricing
Reference Stock
Specifications
| Frequency Accuracy | ±10ppm / ±20ppm / ±30ppm |
| Load Capacitance | 6 ~ 32pF |
| Load Resistance | <100Ω |
| Operating Temperature Range | -20 to +70°C |
| Package Type | SMD3225-4P |
| Quality Factor | ±10ppm / ±20ppm / ±30ppm |
| Resonant Frequency | 8.000 ～ 60.000MHz |
| Temperature Coefficient | ±10ppm ±15ppm |
Function And Role
Core Function
Generate precise clock signals for timing applications
Key Characteristics
- Frequency: 13.50569MHz
- Type: Surface Mount Crystal (SMD3225-4P)
- Load Capacitance: 20pF
- Normal Temperature Frequency Tolerance: ±10ppm
- Frequency Stability: ±30ppm
- Operating Temperature Range: -40°C ~ +85°C
Application Domains
Basic Scenarios
- Oscillator circuits in communication devices
- Timing modules in consumer electronics
- Frequency control in industrial automation systems
Extended Scenarios
- GPS receiver timing modules
- Medical device clock systems
- IoT sensor node timing solutions
Precautions
| Soldering | Use reflow soldering with 250-280°C peak temperature |
| Current Limit | Max continuous current: 10mA (not specified in parameters) |
| Voltage Limit | Operating voltage: 2.0-3.6V (inferred from SMD crystal standards) |
| Thermal Management | Maintain within -40°C to +85°C operating range |
| Storage | Store in dry environment below 85°C with anti-static packaging |
| Risk Warnings |
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Alternative Model Params
- Frequency tolerance (ppm accuracy)
- Load capacitance (pF range)
- Package footprint (SMD3225-4P compatibility)
- Operating temperature range
- RoHS compliance status
Design Recommendations
| Layout | Ensure 10mm trace length from crystal to oscillator IC |
| Thermal | Use thermal vias for heat dissipation in high-power circuits |
| Compatibility | Verify pad alignment with SMD3225-4P footprint |
| Testing | Perform frequency stability testing at extreme temperature limits |
Market Positioning
| Strengths |
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| Weaknesses |
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