SMA6J28A-TR datasheet by STMicroelectronics

SMA6J28A-TR Frequently Asked Questions (FAQs)

• What is the recommended PCB footprint for the SMA6J28A-TR?
  The recommended PCB footprint for the SMA6J28A-TR is a standard SOT23 package with a 5-pin layout. The recommended land pattern is available in the STMicroelectronics documentation or can be obtained from the manufacturer's website.
• How do I ensure the SMA6J28A-TR is properly soldered to the PCB?
  To ensure proper soldering, follow the recommended soldering profile and use a solder with a melting point below 260°C. Apply a small amount of solder paste to the PCB pads and use a reflow oven or a soldering iron with a temperature-controlled tip.
• What is the maximum operating temperature range for the SMA6J28A-TR?
  The SMA6J28A-TR has an operating temperature range of -40°C to 150°C. However, the device's performance and reliability may degrade if operated outside the recommended temperature range of -40°C to 125°C.
• Can I use the SMA6J28A-TR in a high-reliability or automotive application?
  Yes, the SMA6J28A-TR is qualified for use in high-reliability and automotive applications. It meets the requirements of the AEC-Q101 standard and is manufactured using a robust and reliable process.
• How do I handle the SMA6J28A-TR during storage and shipping?
  Handle the SMA6J28A-TR with care to prevent damage from electrostatic discharge (ESD). Store the devices in their original packaging or use anti-static bags or tubes. Avoid exposing the devices to moisture, extreme temperatures, or physical stress.