BAS21 datasheet by NXP Semiconductors

BAS21 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for BAS21?
  The maximum operating temperature range for BAS21 is -55°C to 150°C.
• Can I use BAS21 as a general-purpose diode?
  No, BAS21 is a high-speed switching diode, not suitable for general-purpose use. It's designed for high-frequency applications, such as switching power supplies and radio-frequency circuits.
• How do I ensure the reliability of BAS21 in high-temperature applications?
  To ensure reliability, follow the recommended derating guidelines for temperature, voltage, and current. Also, ensure proper thermal management, such as using a heat sink or thermal interface material, to prevent overheating.
• What is the recommended soldering temperature for BAS21?
  The recommended soldering temperature for BAS21 is 260°C (500°F) for a maximum of 10 seconds. Exceeding this temperature or time can damage the device.
• Can I use BAS21 in a high-voltage application?
  BAS21 has a maximum reverse voltage rating of 200V. If your application requires higher voltage, consider using a different diode or consult with NXP Semiconductors for a suitable alternative.