SES5VD923-2U Datasheet, PDF (2/6 Pages) Surge Components – 100 Watts peak pulse power

Surge Components, Inc.
1. DESCRIPTION
The SES5VD923-2U ESD protector is designed to replace multilayer
varistors (MLVs) in portable applications such as cell phones,
notebook computers, and PDA’s. They feature large cross-sectional
area junctions for conducting high transient currents, offer desirable
electrical characteristics for board level protection, such as fast
response time, lower operating voltage, lower clamping voltage and no
device degradation when compared to MLVs. The SES5VD923-2U
protects sensitive semiconductor components from damage or upset
due to electrostatic discharge (ESD) and other voltage induced
transient events. The SES5VD923-2U is available in a SOD-923
package with working voltages of 5 volt. It gives designer the flexibility
to protect one unidirectional line in applications where arrays are not
practical. Additionally, it may be “ sprinkled” around the board in
applications where board space is at a premium. It may be used to
meet the ESD immunity requirements of IEC 61000-4-2, Level 4
(±15kV air, ±8kV contact discharge)
2. FEATURE
a. 100 Watts peak pulse power (tp=8/20us)
b. Transient protection for data lines to
IEC 61000-4-2(ESD)±25kV(air),±10kV(contact)
IEC 61000-4-4(EFT) 40A(5/50ns)
IEC 61000-4-5(Lightning) 24A(8/20us)
c. Small package for use in portable electronics
d. Suitable replacement for MLV’s in ESD protection applications
e. Protect one I/O or power line
f. Low clamping voltage
g. Stand off voltage : 5V
h. Low leakage current
i. Solid-state silicon-avalanche technology
j. Small body Outline Dimensions: 0.8mm*0.6mm*0.5mm
k. Equivalent to 0402 package
2
95 East Jefryn Blvd
Deer Park, NY
11729
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