Features

ESD protection for one line with uni-direction

Provide transient protection for the protected

line to

IEC 61000-4-2 (ESD) ±30kV (air/contact)

IEC 61000-4-4 (EFT) 80A (5/50ns)

IEC 61000-4-5 (Lightning) 6.5A (8/20ms)

Suitable for, 24V and below, operating voltage

applications

0402 small DFN package saves board space

Protect one I/O line or one power line

Fast turn-on and low clamping voltage

Solid-state silicon-avalanche and active circuit

triggering technology

Green part

Applications

USB Type-C CC and SBU protection

USB VBUS protection

Power supply protection

Handheld portable applications

Low speed data or control line protection

Peripherals

Consumer electronics

Description

AZ4124-01F is a design which includes a

uni-directional ESD rated clamping cell to protect

one power line, one control line, or one

low-speed data line in an electronic system. The

AZ4124-01F has been specifically designed to

protect sensitive components which are

connected to power and control lines from

over-voltage damage caused by Electrostatic

Discharging (ESD), Electrical Fast Transients

(EFT), Lightning, and Cable Discharge Event

(CDE).

AZ4124-01F is a unique design which includes

proprietary clamping cell in a single package.

During transient conditions, the proprietary

clamping cell prevents over-voltage on the power

line, control line, or data line, protecting any

downstream components.

AZ4124-01F may be used to meet the ESD

immunity requirements of IEC 61000-4-2, Level 4

(±15kV air, ±8kV contact discharge).