Bourns P6SMB-Q Transient Voltage Suppression Diodes

Bourns P6SMB-Q Transient Voltage Suppression Diodes are packaged in a compact DO-214AA (SMB) size format and are ideal for surge and ESD protection applications. The P6SMB-Q diodes offer breakdown voltages from 6.8V up to 250V within a -55°C to +150°C temperature range. Typical fast response times are less than 1.0 picosecond for unidirectional devices and less than 5.0 picoseconds for bidirectional devices from 0V to the minimum breakdown voltage.


  • Surface mount DO-214AA (SMB) package
  • Halogen-free and RoHS compliant
  • AEC-Q101 compliant
  • Unidirectional or bidirectional
  • MSL 1
  • ESD classification 3B (HBM)


  • Protection of power buses
  • Protection of I/O interfaces
  • Overvoltage transient protection
  • Telecom
  • Computer
  • Industrial electronics
  • Consumer electronics


  • 6.8V to 250V breakdown voltage
  • 600W power dissipation
  • 3.5V forward voltage
  • -55°C to +150°C temperature range
  • Molded plastic case, UL94V-0
Publicado: 2020-11-16 | Actualizado: 2022-03-11