Thyristor Surge Suppressors -PxxxxSX Series
DO-214AA/SMB Series are low capacitance devices designed to
protect broadband equipment such as VOIP, DSL modems and
DSLAMs from damaging overvoltage transients.
The series provides a surface mount solution that enables
equipment to comply with global regulatory standards while limiting
the impact to broadband signals.
Compared to surge suppression using other technologies, P Series devices offer absolute surge protection
regardless of the surge current available and the rate of applied voltage (dv/dt). P Series devices:
• Cannot be damaged by voltage
• Eliminate hysteresis and heat dissipation typically found with clamping devices
• Eliminate voltage overshoot caused by fast-rising transients
• Are non-degenerative
• Will not fatigue
• Have low capacitance, making them ideal for high-speed transmission equipment
Part Number Code
Px x x xSX
Speciﬁcations are subject to change without notice.
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