SM712 TVS Diode Arrays
SM712 Series TVS Diode Array Safeguards RS-485 Ports. This AEC-Q101 qualified device ensures maximum reliability in the harshest environments so it is well suited for industrial applications, including protecting RS-485 ports in equipment such as security systems, ATMs, test equipment, automation, and communication networks, etc.
SP4044 TVS Diode Arrays
SP4044 Series TVS Diodes from Littelfuse Protect Against ESD and Surge, and Help Maintain Higher Signal Integrity. Low loading capacitance makes them ideal for protecting high speed signal pins on HDbaseT, 2.5 and 5 Gigabit Ethernet
The 30KPA Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 30000W peak pulse capability at 10/1000μs waveform in a P600 package