SMDJ14CA-3

SMDJ5.0CA-3 Thru SMDJ75CA-3 3000W Transient Voltage Suppressors TVS Diodes - 3000W > SMDJ-3 Series 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 1uA 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 3000 Watts See Table Amps Steady state power dissipation at TA=50℃ (Fig.5) PM(AV) 6.5 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 15 ℃/W Typical Thermal Resistance Junction to Ambient RθJA 75 ℃/W Notes: 1. Non-repetitive current pulse, per Fig.3 and derated a...