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V18MLE1206H Datasheet, PDF (2/6 Pages) Littelfuse – Surface Mount Multilayer Varistors (MLVs) MLE Series | |||
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Varistor Products
Surface Mount Multilayer Varistors (MLVs) > MLE Series
Device Ratings and Speciï¬cations
Part Number
V18MLE0402N
7.-&/
7.-&-/
7.-&/
7.-&-/
V18MLE1206N
Max Continuous
Working Voltage
-55ºC to 125ºC
(Note 1)
VM(DC)
(V)
18
18
18
18
18
18
Nominal
Voltage
1Vm/0A.
at
DC
MIN (V) MAX (V)
22
28
22
28
22
28
22
28
22
28
22
28
Performance Speciï¬cations (25ºC)
Maximum Clamping
Voltage at Speciï¬ed
Current (8/20μs)
Maximum ESD Clamp
Voltage (Note 2)
VC
8kV Contact
/PUF
15kV Air
(Note 4)
(V)
(V)
Clamp (V)
BU"
<110
BU"
<110
BU"
<100
<140
BU"
BU"
BU"
/05&4
1. For applications of 18VDCPSMFTT)JHIFSWPMUBHFTBWBJMBCMF
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2. Tested with IEC-61000-4-2 Human Body Model (HBM) discharge test circuit.
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4. Corona discharge through air (represents actual ESD event).
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6. Leakage current ratings are at 18 VDCBOEμA maximum.
Typical
Capacitance
at 1MHz
(pF)
<100
<100
Peak Current and Energy Derating Curve
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UIF
peak surge current and energy ratings must be reduced as
shown below.
100
80
60
40
20
0
-55
Figure 1
50 60 70 80 90 100 110 120 130 140 150
AMBIENTTEMPERATURE ( oC)
Nominal Voltage Stability to Multiple ESD Impulses
(8kV Contact Discharges per IEC 61000-4-2)
30
25
20
15
10
5
0
1
Figure 2
10
100
1000
CURRENT (A)
10000
Impedance (Z) vs Frequency Typical Characteristic
Standby Current at Normalized Varistor Voltage and
Temperature
1.2
1.0
0.8
25O
0.6
85O
0.4
125O
0.2
0.0
0.0001
0.001
0.01
0.1
1
Figure 3
CURRENT (mA)
100
10
1
0.1
0.01
10
Figure 4
-0402
-0603
-0805
-1206
100
1000
FREQUENCY (MHz)
10000
MLE Varistor Series
32
Revision: July 16, 2009
©2009 Littelfuse, Inc.
Speciï¬cations are subject to change without notice.
Please refer to www.littelfuse.com/series/MLE.html for current information.
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