特性 Features

ESD Protection for 1 Line with Bi-directional

Provide ESD 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) 12A (8/20ms)

Ultra-small SOD-523 package saves board

space.

Protect one I/O line or one power line

Fast turn-on and low clamping voltage

For low operating voltage applications: 5V

maximum

Solid-state silicon-avalanche and active circuit

triggering technology

Green part

Applications

Computer Interfaces Protection

Microprocessors Protection

Serial and Parallel Ports Protection

Control Signal Lines Protection

Power lines on PCB Protection

Latchup Protection

描述 Description

AZ5925-01H is a design which includes a

bi-directional ESD rated clamping cell to protect

one power line, or one control line, or one low

speed data line in an electronic system. The

AZ5925-01H 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), and Lightning.

AZ5925-01H is a unique design which includes

proprietary clamping cells in a single package.

During transient conditions, the proprietary

clamping cells prevent over-voltage on the power

line or control/data lines, protecting any

downstream components.

AZ5925-01H is bi-directional and may be used

on lines where the signal swings above and

below ground.

AZ5925-01H may be used to meet the ESD

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

(±15kV air, ±8kV contact discharge).