Features

ESD/Surge Protection for 1 Line with
Unidirectional.

Provide ESD protection for each line to
IEC 61000-4-2 (ESD) ±30kV (air / contact)
IEC 61000-4-4 (EFT) 80A (5/50ns)
IEC 61000-4-5 (Lightning) 80A (8/20μs)

For operating voltage of 5.0V and below

1.6mm x 1.0mm DFN package saves board
space

High surge protection

Fast turn-on and Low clamping voltage

Solid-state silicon-avalanche and active circuit
triggering technology

Green Part
Applications

Power Line Protection

Vbat pin for Mobile Device

Hand Held Portable Applications

Battery Protection

Mobile Phones
Description
AZ3105-01F is a design which includes a
unidirectional ESD rated clamping cell to protect
one power line, or one control line, or one low
speed data line in an electronic systems. The
AZ3105-01F has been specifically designed to
protect sensitive components which are
connected to power and control lines from
over-voltage damage and latch-up caused by
Electrostatic Discharging (ESD), Electrical Fast
Transients (EFT), Lightning, and Cable
Discharge Event (CDE).
AZ3105-01F 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 or control/data lines, protecting
any downstream components.
AZ3105-01F may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(±15kV air, ±8kV contact discharge).