SDR1307-2R2ML - Bourns

SDR1307-2R2ML Frequently Asked Questions (FAQs)

• What is the recommended land pattern for SDR1307-2R2ML?
  The recommended land pattern for SDR1307-2R2ML is available in the Bourns Application Note AN-13, which provides detailed guidelines for PCB layout and assembly.
• Can I use SDR1307-2R2ML in high-temperature applications?
  While the datasheet specifies an operating temperature range of -40°C to +125°C, it's essential to consider the derating curves and thermal management strategies to ensure reliable operation in high-temperature applications. Consult with Bourns' technical support for specific guidance.
• How do I handle the ESD sensitivity of SDR1307-2R2ML?
  To prevent ESD damage, follow proper handling and storage procedures, such as using ESD-safe materials, grounding straps, and ionizers. Additionally, implement ESD protection circuits in your design, and consider using Bourns' ESD-protected versions of the SDR1307 series.
• What is the recommended soldering profile for SDR1307-2R2ML?
  Bourns recommends following the IPC/JEDEC J-STD-020D.1 standard for soldering profiles. A typical profile would include a peak temperature of 260°C, with a dwell time of 10-30 seconds above 220°C.
• Can I use SDR1307-2R2ML in automotive applications?
  While the SDR1307-2R2ML meets the AEC-Q200 qualification standard, it's essential to consult with Bourns' technical support to ensure the specific device meets the requirements of your automotive application, including any custom testing or validation.