Description
Fixed Voltage Series Modified DO-214 are unidirectional SIDACtor® devices designed to protect SLICs (Subscriber Line Interface Circuit) from damaging overvoltage transients.
The series provides single port protection using fixed voltage switching devices for negative surges. All positive surges are routed through internal diodes to a ground reference.

Features and Benefits
• Low voltage overshoot
• Low on-state voltage
• Does not degrade with use
• Fails short circuit when surged in excess of ratings
• Integrated diodes for positive voltage surges
• Single-port protection