ºìÌÒÊÓƵ

4- and 8-Channel ESD Protection Arrays

Obsolete

Overview

The CM1220 ESD protection arrays are available in four and eight channel configurations. Each ESD channel features a nominal capacitance of 14pF making the devices ideal for protecting high speed I/O ports and LCD and camera data lines without significantly affecting signal integrity. The CM1220 integrates avalanche-type ESD diodes on every channel, providing a very high level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD). These diodes safely dissipate ESD strikes of ±15kV, exceeding the maximum requirement of the IEC61000-4-2 international standard. Using the MIL-STD-883 (Method 3015) specification for Human Body Model (HBM) ESD, the CM1220 protect against contact discharges at greater than ±30kV.

  • I/O port protection

  • LCD and camera data lines in mobile handsets
  • Keypads and Buttons, Wireless handsets, Handheld PCs/PDAs

  • Four and eight channels of ESD protection
  • 15kV ESD protection on each channel
    (IEC 61000-4-2 Level 4, contact discharge)
  • Provides ±15 kV ESD protection on each channel per the IEC 61000-4-2 ESD requirements
  • 30kV ESD protection on each channel (HBM)
  • Chip Scale Package (CSP) features extremely low lead inductance for optimum ESD protection

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Product

Status

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

Interface

Number of Lines

Direction

C Max (pF)

V(BR) Min (V)

VRWM Max (V)

IR Max (µA)

PPK Max (W)

Reference Price

CM1220-04CP

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Obsolete

CAD Model

Pb

A

H

P

WLCSP-5

1

260

DSFTP

3500

N

-

-

Unidirectional

17

5.6

-

1

-

Price N/A

More Details

CM1220-08CP

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Obsolete

CAD Model

Pb

A

H

P

WLCSP-10

1

260

DSFTP

3500

N

-

-

Unidirectional

17

5.6

-

1

-

Price N/A

More Details

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