• Leased Lines
• T1 and T1 Non-Span
• DDS
• CSU/DSU
• ISDN

DLP 25 (Fig 1a)

DLP-30G (Fig 1)

Protection Circuitry- V Clamp 60 V
Extra Heavy Duty Ipeak=10kA (8/20µs)
(typical circuit for Fig 1 & 2)

Protection Circuitry- V Clamp 60 V
Heavy Duty Ipeak=400A (8/20µs)
(typical circuit for Fig 3 & 4)