The P6SMB540A Transient Voltage Suppressor Diode - DO-214AA (SMB) SMD Package is designed to clamp and absorb high-energy transients in high-voltage systems. Its robust SMB package, fast response and excellent clamping make it well suited for protecting power semiconductors, MOSFETs, and high-voltage data/signal lines in automotive and industrial environments.

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Features:

1. Glass passivated chip junction with very fast response time
   
2. Available in uni- and bi-directional versions for flexible system design
   
3. High clamping effectiveness with low incremental surge resistance
   
4. 600 W peak pulse capability (10/1000 µs) and RoHS qualification
   
5. SMB SMD convenience for automated assembly and compact PCBs

Specifications:

• Stand-off Voltage (VWM): 459 V
  
• Breakdown Voltage (VBR): 513V to 567V 
  
• Test Current (IT): 1 mA
  
• Maximum Reverse Leakage (ID): 1 µA
  
• Maximum Peak Pulse Current (IPPM): 0.81 A 
  
• Maximum Clamping Voltage (VC): 740 V
  
• Peak Pulse Power (PPPM): 600 W (10/1000 µs)
  
• Peak Forward Surge Current (IFSM uni only): 100 A
  
• Typical Thermal Resistance, Junction-to-Lead (RθJL): 20 °C/W
  
• Operating Temperature Range (TJ, TSTG): -55°C to +150°C

Package Includes:

1 × P6SMB540A Transient Voltage Suppressor Diode - DO-214AA (SMB) SMD Package