Description
SMBJXXCA are designed to protect sensitive electronics
from damage or latch-up due to EOS, lightning, CDE, and
ESD. They feature large cross-sectional area junctions
for conducting high transient currents. These devices
offer desirable characteristics for board level protection
including fast response time, low operating and clamping
voltage, and no device degradation.
SMBJXXCA series may be used to protect 5V to 170V
systems. They feature high surge current capability and
high peak power rating, making them ideal for use in harsh
transient environments.

Features
Ÿ High ESD withstand Voltage:
Ÿ IEC 61000-4-2 (ESD): 30kV (Contact), 30kV (Air)
Ÿ IEC 61000-4-4 (EFT) 40A (5/50ns)
Ÿ Peak power dissipation 600W @ 10x1000μs pulse
Ÿ Protects one data or power line
Ÿ Bidirectional
Ÿ High peak pulse current capability
Ÿ Operating voltage options: 5V to 170V

Applications
Ÿ Industrial Equipment
Ÿ Telecom/Datacom

Mechanical Characteristics
Ÿ Package: DO-214AA (SMB)
Ÿ Case material: Molding compound, UL Flammability
classification 94V-0
Ÿ Pb-Free, Halogen Free, RoHS/WEEE Compliant
Ÿ Lead Finish: Pb-Free
Ÿ Marking: Marking code
Ÿ Packaging: Tape and Reel
Ÿ Low profile package
Ÿ Glass passivated junction