Varistor Products
Surface Mount Multilayer Varistors (MLVs) > MLE Series
RoHS
MLE Varistor Series
Description
The MLE Series family of transient voltage suppression
devices are based on the Littelfuse multilayer fabrication
technology. These components are designed to suppress
ESD events, including those specified in IEC 61000-4-2
or other standards used for Electromagnetic Compliance
testing. The MLE Series is typically applied to protect
integrated circuits and other components at the circuit
board level operating at 18VDC, or less.
The fabrication method and materials of these devices
result in capacitance characteristics suitable for high
frequency attenuation/low-pass filter circuit functions,
thereby providing suppression and filtering in a single
device.
SizeTable
Metric
ꢆꢃꢃꢄ
1608
2012
EIA
The MLE Series is manufactured from semiconducting
ceramics and is supplied in a leadless, surface mount
package. The MLE Series is compatible with modern reflow
and wave soldering procedures.
0402
ꢃꢉꢃꢊ
ꢃꢋꢃꢄ
1206
Littelfuse Inc. manufactures other Multilayer Series
products. See the ML Series data sheet for higher energy/
peak current transient applications. See the AUML Series
for automotive applications and the MLN Quad Array. For
high–speed applications see the MHS Series.
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Applications
Features
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components and
circuits sensitive
to ESDTransients
occurring on power
supplies, control
and signal lines
electromagnetic
compliance (EMC)
operating temp. range
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communications,
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(IEC-61000-4-2)
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impedance and
capacitance
products, medical
products, hand held/
portable devices,
industrial equipment,
including diagnostic
port protection and
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up to 18VM(DC)
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ESD events such
as specified in
construction technology
IEC-61000-4-2 or
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Absolute Maximum Ratings
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Continuous
MLE Series
Units
Steady State Applied Voltage:
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)
≤18
V
$
C
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©2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/MLE.html for current information.
31
Revision: July 16, 2009
MLEVaristor Series