Features
 ESD protection for 1 line with uni-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) 40A (8/20s)
Cable Discharge Event (CDE)
 For low operating voltage applications: 5.5V
 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
 Vbat pin for mobile device
 USB type-C CC pin protection
 Data and control lines protection
 Power line protection
 Hand held portable applications
Description
AZ5815-01F is a design which includes a
uni-directional surge rated clamping cell to
protect one power line, or one control line, or one
low-speed data line in an electronic system. The
AZ5815-01F has been specifically designed to
protect sensitive components which are
connected to power and control lines from
over-voltage caused by Electrostatic Discharging
(ESD), Electrical Fast Transients (EFT),
Lightning, and Cable Discharge Event (CDE).
AZ5815-01F 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.
AZ5815-01F may be used to meet the ESD
immunity requirements of IEC 61000-4-2, Level 4
(15kV air, 8kV contact discharge).