MLVS Series
MLVS-0402 Series
This specification is applicable to Chip Metal Oxide
Varistor in multilayer technology.
Specifications
1. Rating(25
±
5℃)
Working
voltage
Symbol
Units
Test Condition
MLVS0402M04
MLVS0402M07
MLVS0402L08
MLVS0402K11
MLVS0402K14
4
7
8
11
14
V
RMS
Volts
V
DC
Volts
(Max.)
< 10
µA
5.5
9
11
14
18
Resistanc
e
Ir
X10 ohm
(Min.)
5 VDC
＞10
*
＞10
*
＞10
*
＞10
*
＞10
*
6
Features
1. Keeping low and stable leakage current.
2. Excellent assembly solderability.
3. Low clamping Voltage.
4. Quick response time (<1nSec.)
5. High transient current capability
6. Test Standard meets IEC 61000-4-2, 61000-4-4, and
61000-4-5.
Peak
current
i
max
Amps
(Max.)
8/20µs
20
20
20
20
20
Transient
energy
W
max
Joules
(Max.)
10/1000µs
0.05
0.05
0.05
0.05
0.05
Applications
Applications for Mother Board, Notebook , Cellular
Phone, PDA , handheld device, DSC, DV, Scanner,
and Set-Top Box etc
Part Number
SeriesType
Elements
Size
Tolerance
Vrms
MLV
MLV
MLV
MLV
MLV
●
●
●
●
●
S
S
S
S
S
0402
0402
0402
0402
0402
M
M
L
K
K
04
07
08
11
14
●
*Measured resistance at 3.3V DC
●
V
RMS
– Maximum AC operating voltage the varistor can maintain and not
exceed 10
µA
leakage current
●
V
DC
– Maximum DC operating voltage the varistor can maintain and not
exceed 10
µA
leakage current
●
Ir – Resistance at 5 V DC
●
Imax
– Maximum peak current which may be applied with 8/20us
waveform without device failure
●
W
max
– Maximum energy which may be dissipated with
the 10/1000us waveform without device failure
2.Characteristics(25
±
5℃)
Varistor voltage
Symbol
Units
Test Condition
MLVS0402M04
MLVS0402M07
MLVS0402L08
MLVS0402K11
MLVS0402K14
V
V
Volts
1mA DC
8
12.5
15
18
22
±20
±20
±15
±10
±10
∆V
V
%
Clamping Voltage
Vc
Volts
(Max.)
1A
8/20µs
19
32
33
38
45
Capacitance
Cp
pF
(typ.)
1KHz
300
155
135
100
95
Series Type / MLV — Multilayer Varistor
Elements / S
— Single
Size
/ 0402 —1.00x0.50x0.50mm
Tolerance / M/L/K —±20%/±15%/±10%
Vrms
— Working Voltage Vrms
Dimensions
L
W
T
C
C
●
●
●
VV – Voltage across the device measured at 1mA DC current
Vc – Maximum peak current across the varistor with 8/20us waveform and
1A pulse current
Cp – Device capacitance measured with zero volt bias 1Vrms
Electrical Characteristics
1.General technical Characteristics
Operating temperature
Storage temperature
Response time
Solderability
Solder leach resistance
-55 … +125 (85 )
-55 … +125 (85 )
<1 ns
235 , 2s
260 , 10s
Size / EIA
L
W
T
C
0402
1.00±0.15
0.50±0.08
0.50±0.08
0.30±0.15
2. Environmental Characteristics
Characteristics
Bias humidity
Thermal shock
Vibration
Full load voltage
Solder leach
resistance
Specifications
∆V
V
/V
V
±10%
∆V
V
/V
V
±10%
∆V
V
/V
V
±10%
∆V
V
/V
V
±10%
∆V
V
/V
V
±10%
Test condition
90%RH, 40 , Working voltage, 1000
hours
-40 to 85 , 30 min. cycle, 5 cycles
10 to 50 to 10 Hz, 1 min. cycle, 2 hours
each in X-Y-Z
Working voltage, 25 , 1000 hours
260 , 10s
Unit : mm
INPAQ TECHNOLOGY CO.,LTD
ETC [ ETC ]
