AWSCR-3.86CPLB-C15-T4

Overview

The Abracon LLC AWSCR-3.86CPLB-C15-T4 is a surface-mount ceramic resonator designed for clock generation applications. It operates at a nominal frequency of 3.86 MHz with a frequency tolerance of ±0.5% and stability of ±0.4%. The device features an integrated load capacitance of 15 pF and a motional impedance of 30 Ohms. It supports a wide operating temperature range from -40°C to +125°C, ensuring reliability in industrial environments. The component utilizes a standard 3-SMD non-standard package measuring 6.00mm x 3.00mm x 1.80mm. It complies with RoHS3 standards and holds a Moisture Sensitivity Level (MSL) rating of 1, allowing for unrestricted floor life without dry storage requirements.

Feature Summary

• Integrates internal matching capacitors to eliminate external components
• Supports high-temperature operation up to 125°C
• Provides stable clock signals with low impedance characteristics

Applications

• Consumer electronics main control clocks
• Remote control signal processing
• General-purpose home appliance timing circuits

Procurement Notes

Verify the specific suffix 'T4' against the manufacturer's latest datasheet to confirm packaging details and reel specifications. Ensure the ordering part number matches the required frequency and capacitance parameters exactly. Cross-reference the MSL rating and reflow soldering profiles with your assembly line capabilities. Confirm compliance with regional environmental regulations such as REACH and RoHS3 before finalizing procurement orders.

Selection Notes

Select this component when cost reduction is prioritized over the high precision of quartz crystals. It is suitable for applications where moderate frequency accuracy is acceptable. The integrated capacitor design simplifies PCB layout by reducing trace length and component count. Consider the 30 Ohm impedance for oscillator circuit compatibility. Verify that the 3.86 MHz frequency aligns with the microcontroller or timer peripheral requirements of the target system.

Part Context

This part belongs to the Abracon AWSCR-CPLB series of ceramic resonators. The series is characterized by its robust construction and suitability for industrial-grade applications. The CPLB designation typically indicates specific impedance and temperature performance levels within the product family. These devices serve as economical alternatives to quartz crystals in mass-produced consumer goods.

FAQ

What is the maximum peak temperature during reflow soldering?

The component must withstand a peak temperature of 260°C for no more than 10 seconds during lead-free reflow soldering processes.

Is the device sensitive to moisture?

No, the AWSCR-3.86CPLB-C15-T4 has a Moisture Sensitivity Level (MSL) of 1, meaning it does not require dry packing or baking prior to use.