SMDJ75A-3 Datasheet | HuaXingAn Electronics

Description The SMDJ-3 series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Features - For surface mounted applications in order to optimize board space - Reliable low cost construction utilizing molded plastic technique - Plastic material has UL flammability classification 94V-O - Typical IR less than 1u A above 10V - Fast response time: typically less than 1.0ps from 0 Volts to VBR min - Glass passivated junction - Low inductance Package: DO-214AB/ SMC-3 Applications - I/O interface - AC/DC power supply - Low frequency signal transmission line (RS232, RS485, etc.) Electrical Characteristics Parameter Symbol Value Unit Peak Pulse Power Dissipation at TA=25℃ by 10x1000μs waveform (Fig.1)(Note 1), (Note 2) Peak pulse current of at 10/1000μs waveform (Note 1, Fig.3) PPPM IPPM Watts See Table Amps Steady state power dissipation at TA=50℃ (Fig.5) PM(AV) Watts Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load, (JEDEC Method) (Note3, Fig.6) Operating Junction and Storage Temperature Range IFSM TJ, TSTG 3 00 Amps -65 to 150 ℃ Typical Thermal Resistance Junction to Lead RθJL ℃/W Typical Thermal Resistance Junction to...