技术特性

• Low capacitance devices:
  • DSL01-xxxSC5: Delta Ctyp= 3.5 pF
• High surge capability: 30 A - 8/20 μs
• Voltage: 8 V, 10.5 V, 16 V, and 24 V
• RoHS package
• Benefits
  • Transil™ mode will clamp ESD and low energy surges without disturbing line drivers during transmission while high energy surges will be short circuited to avoid line driver damage.
  • The low capacitance makes it suitable for ADSL2+ and VDSL signals.
• Complies with the following standards
  • IEC 61000-4-2, level 4
    • 15 kV (air discharge)
    • 8 kV (contact discharge)
  • MIL STD 883G-Method 3015-7: Class 3
    • 25 kV (Human body model)
  • IEC 61000-4-5, level 2: 24 A, 8/20 μs

应用领域

• Secondary protection to be located after the transformer of ADSL and VDSL modem either on central office or subscriber side.
• Replaces crowbar protection located on primary side.

Benefits

• Transil™ mode will clamp ESD and low energy surges without disturbing line drivers during transmission while high energy surges will be short circuited to avoid line driver damage.
• The low capacitance makes it suitable for ADSL2+ and VDSL signals.

Complies with the following standards

• IEC 61000-4-2, level 4
  – 15 kV (air discharge)
  – 8 kV (contact discharge)
• MIL STD 883G-Method 3015-7: Class 3
  – 25 kV (Human body model)
• IEC 61000-4-5, level 2: 24 A, 8/20 μs

管脚框图