TCK126BG,LF - Toshiba

TCK126BG,LF Frequently Asked Questions (FAQs)

• What is the recommended PCB layout for optimal thermal performance?
  Toshiba recommends a PCB layout with a thermal pad connected to a large copper area on the PCB to dissipate heat efficiently. A minimum of 2oz copper thickness is recommended, and the thermal pad should be connected to a heat sink or a metal plate for further heat dissipation.
• How do I ensure the device is properly soldered?
  Toshiba recommends using a soldering iron with a temperature of 350°C (662°F) or lower, and a soldering time of 3 seconds or less. The device should be soldered in a nitrogen atmosphere to prevent oxidation. Additionally, a solder with a melting point of 220°C (428°F) or higher should be used.
• What is the maximum allowed voltage deviation for the input voltage?
  Although the datasheet specifies a recommended input voltage range, Toshiba recommends that the input voltage deviation should not exceed ±10% of the nominal voltage to ensure reliable operation and prevent damage to the device.
• How do I handle the device during storage and shipping?
  Toshiba recommends storing the devices in a dry, clean environment with a temperature range of -40°C to 125°C (-40°F to 257°F) and a relative humidity of 60% or less. Devices should be handled with anti-static precautions, and shipping should be done in anti-static packaging to prevent damage from electrostatic discharge.
• What is the recommended operating temperature range for long-term reliability?
  Although the datasheet specifies an operating temperature range of -40°C to 125°C (-40°F to 257°F), Toshiba recommends operating the device within a temperature range of -20°C to 100°C (-4°F to 212°F) for long-term reliability and to prevent thermal stress.