SMBJ12A. Assembly/installation: surface-mounted component (SMD). Breakdown voltage: 12V. Close direction holding voltage [V]: 12V. Component family: Unidirectional suppressor (600W @ 1ms). Surface Mounted Component (SMD). Configuration: surface-mounted component (SMD). Dielectric structure: Anode-Cathode. Forward voltage Vf (min): 3.5V. Function: protection against overvoltage. Housing (according to data sheet): SMC DO214AB ( 5.2x3.6mm ). Housing: DO-214. IFSM: 100A. Leakage current on closing Ir [A] @ Uz [V]: 5uA @ 12V. Marking on the case: LE. Max temperature: +150°C.. Maximum dissipation (pulse) Pp [W] @ t[msec.]: 600W @ 1ms. Note: screen printing/SMD code LE. Number of terminals: 2. Number of terminals: 2. Operating temperature: -65...+150°C. Pd (Power Dissipation, Max): 600W. Quantity per case: 1. RoHS: yes. Semiconductor material: silicon. Spec info: Ppk--600W t=1ms, IFSM--100Ap t=8.3ms. Threshold voltage Vf (max): 5V. Tolerance: 5%. Transient suppressor type: unidirectional. Ubr [V] @ Ibr [A]: 14.7V @ 1mA. Original product from manufacturer: Taiwan Semiconductor. Quantity in stock updated on 10/31/2025, 08:14