0111M4-38.400F10DTNJL
Model
0111M4-38.400F10DTNJL
Category
The 38.4MHz SMD crystal with 10pF load capacitance in a 4-lead SMD1612 package is designed for precise timing applications in communication and consumer electronics. Its surface mount configuration enables compact PCB layouts while maintaining frequency stability under industrial operating conditions. The component requires controlled soldering profiles and moisture-sensitive storage to ensure reliability, with typical thermal management requiring copper pours for heat dissipation. Alternative models must match frequency tolerance, package dimensions, and capacitance variation parameters. Engineers should prioritize layout optimization and thermal testing to maximize performance in extended application scenarios like IoT and automotive systems.
Reference Pricing
Reference Stock
Specifications
| Frequency Accuracy | ±10pm / ±20ppm / ±30ppm |
| Load Capacitance | 3.0pF |
| Load Resistance | 150Ω / 125Ω / 100Ω / 80Ω |
| Operating Temperature Range | -20 to +70°C |
| Package Type | SMD1612-4P |
| Quality Factor | ±15ppm |
| Resonant Frequency | 24.000 ～ 60.000MHz |
| Temperature Coefficient | ±15ppm |
Function And Role
Core Function
Generate precise clock signals for electronic circuits
Key Characteristics
- 38.4MHz frequency
- 10pF load capacitance
- Surface Mount (SMD1612-4P) package
- ROHS compliance
Application Domains
Basic Scenarios
- Wireless communication devices
- Consumer electronics
- Industrial control systems
Extended Scenarios
- Medical imaging equipment
- Internet of Things (IoT) sensors
- Automotive telematics
Precautions
| Soldering | Use 300-350°C reflow soldering with 20-30s peak time |
| Current Limit | Max 10mA operating current |
| Voltage Limit | Operating voltage: 2.0-3.6V |
| Thermal Management | Thermal resistance: 30°C/W |
| Storage | Store in <10% relative humidity environments |
| Risk Warnings |
|
Alternative Model Params
- Frequency tolerance (±20ppm)
- Package dimensions (3.2x1.6mm)
- Capacitance variation (±5%)
Design Recommendations
| Layout | Maintain 5mm trace length to crystal pins |
| Thermal | Use 0.5mm thick copper pour for heat dissipation |
| Compatibility | Verify with 3.3V/5V logic families |
| Testing | Perform frequency stability testing at 85°C/85% RH |
Market Positioning
| Strengths |
|
| Weaknesses |
|