Littelfuse SP712-02HTG, Dual-Element Bi-Directional TVS Diode Array, 640W, 3-Pin SOT-23

The SP712 TVS Diode Array is designed to protect RS-485 applications with asymmetrical working voltages (-7V to 12V) from damage due to electrostatic discharge (ESD), electrical fast transients (EFT), and lightning induced surges. The SP712 can absorb repetitive ESD strikes above the maximum level specified in IEC 61000-4-2 international standard without performance degradation and safely dissipate up to 20A of 8/20us induced surge current (IEC 61000-4-5) with very low clamping voltages.

ESD, IEC 61000-4-2, ±30kV contact, ±30kV air
EFT, IEC 61000-4-4, 50A (5/50ns)
Lightning, IEC 61000- 4-5 2nd edition, 20A (tP=8/20μs)
Working Voltages: -7V to 12V
Low clamping voltage
Low leakage current
Halogen free, Lead free and RoHS compliant
Moisture Sensitivity Level(MSL -1)
AEC-Q101 qualified