CM1231-02SO: ESD Clamp Protection Array

Description: The CM1231 is specifically designed for sub-micron...
  • The CM1231 is specifically designed for sub-micron silicon design. These devices are ideal for protecting systems with high data and clock rates and for circuits requiring low capacitive loading such as USB 2.0. The CM1231-02SO incorporates dual stage ESD architecture which offers dramatically higher system level ESD protection compared with traditional single clamp designs. In addition, the CM1231-02SO provides a controlled filter roll-off for even greater spurious EMI suppression and signal integrity. The CM1231-02SO protects against ESD pulses up to 12 kV contact on the OUT pins per the IEC 61000-4-2 standard. The device also features easily routed pass-through differential pinouts.
  • Features
  • Two stage matched clamp architecture - Ultra Low clamping voltage
  • Exceeds ESD protection to IEC61000-4-2 Level 4
  • Flow-through routing for high-speed signal integrity
  • Applications
  • USB2.0
  • End Products
  • Computing, DTV, STB, Printers
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    CM1231-02SO
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: ESD Clamp Protection Array
  • Package Type: SOT-23-6
  • Package Case Outline: 527AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Digikey:>10K
  • Newark:<1K
  • Specifications
  • Interface: USB 2.0 
  • Number of Lines:
  • Direction: Bidirectional 
  • C Max (pF): 1.5 
  • V(BR) Min (V):
  • VRWM Max (V):
  • IR Max (µA):
  • PPK Max (W): 0.225 
  • Package Type: SOT-23-6 
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