SMCJ64A Transient Voltage Suppressor Diode - DO-214AB (SMC) SMD Package

The SMCJ64A Transient Voltage Suppressor Diode - DO-214AB (SMC) SMD Package is built to safeguard sensitive electronic circuits from transient voltage surges caused by lightning strikes, inductive load switching, or electrostatic discharge (ESD). With a glass-passivated junction and low inductance design, it delivers reliable and fast clamping performance. Ideal for high-reliability applications in telecom, industrial, and consumer electronics.

Features:

1. 1500W peak pulse power capability (10/1000µs waveform)
   
2. Glass passivated chip for consistent, long-term reliability
   
3. Low inductance structure ensuring rapid surge response
   
4. Excellent clamping performance with minimal voltage overshoot
   
5. Compliant with RoHS and UL94V-0 flammability standards

Specifications:

• Stand-off Voltage (VR): 64V
  
• Breakdown Voltage (VBR): 71.1V to 78.6V
  
• Test Current (IT): 1mA
  
• Clamping Voltage (VC): 103V
  
• Peak Pulse Current (Ipp): 14.6A
  
• Reverse Leakage Current (IR): 1µA
  
• Peak Pulse Power Dissipation (PPPM): 1500W
  
• Peak Forward Surge Current (IFSM): 200A (8.3ms half-sine wave)
  
• Thermal Resistance (RθJA / RθJL): 75°C/W / 15°C/W
  
• Operating Junction Temperature (TJ): -55°C to +150°C
  
• Storage Temperature Range (TSTG): -55°C to +150°C
  

Package Includes:

1 × SMCJ64A Transient Voltage Suppressor Diode - DO-214AB (SMC) SMD Package