SMBJ12A ST
The SMBJ series are designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2 and MIL STD 883, method 3015, and electrical overstress according to IEC 61000-4-4 and 5. This device is more generally used against surges below 600 W (10/1000 μs).
The Planar technology makes it suitable for high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time.
The SMBJ series are packaged in SMB.
STPS3L60U ST SMB
Axial and surface mount power Schottky rectifier suited for switch mode power supplies and high frequency dc to dc converters.
Packaged in DO-201AD, DO-15, SMB, SMBflat and SMBflat Notch, this device is intended for use in low voltage, high frequency inverters and small battery chargers and for applications where there are space constraints, for example telecom battery charger.