CM1230: Low Capacitance ESD Protection Arrays

Description: The CM1230 is a family of 2, 4 and 8 channel, very...
  • The CM1230 is a family of 2, 4 and 8 channel, very low capacitance ESD protection diode arrays in a CSP form factor. It is ideal for protecting systems with high data and clock rates or for circuits that need low capacitive loading. Each channel consists of a pair of ESD diodes that act as clamp diodes to steer ESD current pulses to either the positive or negative supply rail. A zener diode is integrated between the positive and negative supply rails. The VCC rail is protected from ESD strikes and eliminates the need for a bypass capacitor to absorb positive ESD strikes to ground. Each channel can safely dissipate ESD strikes of ±8kV, meeting the Level 4 requirement of the IEC61000-4-2 international standard as well as ±15kV air discharges per the IEC61000-4-2 specification.
  • Features
  • Two, four, and eight channels of ESD protection
  • Low loading capacitance of 0.8pF typical
  • Channel I/O to GND capacitance difference of 0.02pF typical is ideal for differential signals
  • Minimal capacitance change with temperature and voltage
  • Applications
  • I/O port protection including USB, 1394 and serial ATA
  • End Products
  • LCD and camera data lines in wireless handsets that use high-speed serial interfaces.
  • mobile handsets,
    notebook computers, DSCs, MP3 players,
    PDAs, etc.
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    CM1230-02CP
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Capacitance ESD Protection Arrays
  • Package Type: WLCSP-4
  • Package Case Outline: 567AW
  • MSL: 1
  • Container Type: DSFTP
  • Container Qty: 3500
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • Mouser:<1K
  • CM1230-04CP
  • Status: Last Shipments
  • Compliance: Pb-free Halide free 
  • Description: Low Capacitance ESD Protection Arrays
  • Package Type: WLCSP-6
  • Package Case Outline: 567BB
  • MSL: 1
  • Container Type: DSFTP
  • Container Qty: 3500
  • CM1230-08CP
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Capacitance ESD Protection Arrays
  • Package Type: WLCSP-10
  • Package Case Outline: 567BG
  • MSL: 1
  • Container Type: DSFTP
  • Container Qty: 3500
  • Inventory

  • Market Leadtime (weeks):13 to 16
  • Arrow:0
  • Digikey:In Stock
  • Mouser:<1K
  • Newark:>1K
  • PandS:>1K
  • CM1230-J2CP
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Low Capacitance ESD Protection Arrays
  • Package Type: WLCSP-4
  • Package Case Outline: 567AW
  • MSL: 1
  • Container Type: DSFTP
  • Container Qty: 3500
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:<100
  • Specifications
  • Interface: USB 2.0 
  • Number of Lines:
  • Direction: Unidirectional 
  • C Max (pF): 1.2 
  • V(BR) Min (V):
  • VRWM Max (V): 5.5 
  • IR Max (µA):
  • PPK Max (W):
  • Package Type: WLCSP-4  WLCSP-10 
  • ON Semiconductor Full Web Site