0175M48000F20DTNJL
Model
0175M48000F20DTNJL
Category
The 8MHz SMD crystal with ±30ppm frequency stability and 20pF load capacitance is optimized for consumer electronics and industrial control systems requiring precise timing in extended temperature ranges. Its 55Ω ESR and compact SMD7050-4P package make it suitable for space-constrained designs, while the operating range supports automotive and medical applications. Designers should prioritize proper thermal management and static protection during assembly.
Reference Pricing
Reference Stock
Specifications
| Frequency Tolerance | ±10ppm / ±20ppm / ±30ppm |
| Load Capacitance | 6 32pF or s SERIES |
| Load Resistance | 40Ω to 100Ω |
| Operating Temperature Range | -20 to +70°C |
| Package Type | SMD7050-4P |
| Quality Factor | AT-cut 1 FUND & 3rd 10 |
| Resonant Frequency | 100.000MHz |
| Temperature Coefficient | ±10ppm |
Function And Role
Core Function
Generate precise clock signals for timing applications
Key Characteristics
- ±10ppm frequency tolerance at room temperature
- ±30ppm overall frequency stability
- 20pF load capacitance
- 55Ω equivalent series resistance (ESR)
- Operating temperature range: -40°C to +85°C
Application Domains
Basic Scenarios
- Consumer electronics (IoT devices, wearables)
- Communication modules (Wi-Fi, Bluetooth)
- Industrial control systems
Extended Scenarios
- Medical devices (implants, monitors)
- Automotive systems (ECU, infotainment)
- Military/aerospace equipment
Precautions
| Soldering | Use finepitch SMD soldering techniques to avoid pad damage; avoid excessive heat application |
| Current Limit | N/A (crystal is passive component) |
| Voltage Limit | N/A (crystal operates within standard CMOS voltage ranges) |
| Thermal Management | Ensure proper heat dissipation in high-temperature environments; avoid localized overheating |
| Storage | Store in dry, cool environments with static discharge protection; avoid prolonged exposure to moisture |
| Risk Warnings |
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Alternative Model Params
- Frequency (must match system clock requirements)
- Load capacitance (must align with oscillator circuit)
- Frequency tolerance (±10ppm at 25°C minimum)
- Operating temperature range (-40°C to +85°C compliance)
- ESR tolerance (<55Ω maximum)
Design Recommendations
| Layout | Minimize trace lengths between crystal and oscillator IC; ensure 4P SMD package alignment |
| Thermal | Implement thermal vias or heat sinks in high-cycle applications |
| Compatibility | Verify compatibility with surface mount oscillators and microcontroller clock circuits |
| Testing | Validate frequency stability under operational conditions using precision counters |
Market Positioning
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| Weaknesses |
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