engineered solutions

Key Features

ProTek's low capacitance Steering Diode Arrays provide high-speed data line and I/O port protection from transients caused by Electrostatic Discharge (ESD), Electrical Fast Transients (EFT), Tertiary Lightning and other induced voltages. Steering diodes divert the transient to the power-bus or ground and away from sensitive IC components.

These devices have been tested up to 25,000 volts of contact ESD conditions. In addition, Steering Diodes are designed to meet ESD immunity requirement IEC 61000-4-2 (Air - 15kV, Contact - 8kV) and EFT immunity requirement IEC 61000-4-4 (40A, 5/50ns).

  • Multiline/Port Protection
  • Ultra Low Capacitance
  • Small Package
  • Low Leakage Current
  • RoHS and REACH Compliant
Product Series Description
DALC112S1 Ultra Low Capacitance Steering Diode Array
DSL70 Ultra Low Capacitance Steering Diode Array
ET108 Low Capacitance Steering Diode Array
ET720 Ultra Low Capacitance Steering Diode Array
ET721 Ultra Low Capacitance Steering Diode Array
ET723 Ultra Low Capacitance Steering Diode Array
ET724 Ultra Low Capacitance Steering Diode Array
IO6LC Ultra Low Capacitance Steering Diode Array
MAD Series Ultra Low Capacitance Mult-Line Steering Diode Array
MAD1108 Ultra Low Capacitance Mult-Line Steering Diode Array
MMAD Series Ultra Low Capacitance Multi-Line Steery Diode Array
MMAD1108 Ultra Low Capacitance Multi-Line Steering Diode Array
PMAD Series Ultra Low Capacitance Mult-Line Steering Diode Array
PMAD1108 Ultra Low Capacitance Mult-Line Steering Diode Array
PMMAD Series Ultra Low Capacitance Steering Diode Array
PMMAD1108 Ultra Low Capacitance Multi-Line Steering Diode Array
PSRDA70-4 Steering Diode Array
SR70 Ultra Low Capacitance Steering Diode Array
USB002 Ultra Low Capacitance Steering Diode Array
USB004 Ultra Low Capacitance Steering Diode Array
USB208 Ultra Low Capacitance Steering Diode Array
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