Document No
TMVL-XXOS001C
2012/02/13
1/9
Multilayer Chip Varistor for Surge and
ESD Protection – L Type Series
Issued date
Page
1. Features
1.1
No polarity due to symmetrical current-voltage characteristics
1.2
Excellent electro static absorption capability
1.3 Variable capacitance
1.4 Working Voltage from 2.5 to 300 V
RMS
：
3.3 to 385 Vdc
1.5 Suitable for ESD Protection
1.6 Structure：
2. Applications
2.1 USB 3.0 Power and Data lines I/O Port protection
2.2 Notebook and PC Computers
2.3 Monitors and Flat Panel Displays
2.4 IEEE 1394 Firewire Ports
2.5 Video Graphics Cards
2.6 SIM ports Mobile phone
2.7 Digital Camera
2.9 MP3/MP4 player
2.10 LCD Module
2.11 HUB/ Telecom/ Wireless LAN
2.12 Keyboard
TA-I TECHNOLOGY CO., LTD
Document No
TMVL-XXOS001C
2012/02/13
3/9
Multilayer Chip Varistor for Surge and
ESD Protection – L Type Series
Issued date
Page
5. Rating and Characteristics
Part Number
Size
Unit Condition
MV04L04T-080
MV04L06T-120
MV04L08T-150
MV04L11T-180
MV04L14T-240
MV04L17T-270
MV06L04T-080
MV06L06T-120
MV06L11T-180
MV06L14T-240
MV06L17T-270
MV06L20T-330
MV06L25T-390
MV06L30T-470
MV06L35T-560
MV08L04T-080
MV08L06T-120
MV08L08T-150
MV08L11T-180
MV08L14T-240
MV08L17T-270
MV08L20T-330
MV08L25T-390
MV08L30T-470
MV08L35T-560
MV12L04T-080
MV12L11T-180
MV12L14T-240
MV12L17T-270
MV12L20T-330
MV12L25T-390
MV12L30T-470
MV12L35T-560
MV12L40T-680
MV12L50T-820
MV12L60T-101
MV18L14T-240
MV18L30T-470
1812
1206
0805
0603
0402
AC
(V
RMS
)
4
6
8
11
14
17
4
6
11
14
17
20
25
30
35
4
6
8
11
14
17
20
25
30
35
4
11
14
17
20
25
30
35
40
50
60
14
30
DC
(V)
5.5
9
11
14
18
22
5.5
9
14
18
22
26
30
38
45
5.5
9
11
14
18
22
26
30
38
45
5.5
14
18
22
26
30
38
45
56
65
85
18
38
1mA (V)
8(8~11)
12(10.2~13.8)
15(12.75~17.25)
18(15.3~20.7)
24(21.6~26.4)
27(24.3~29.7)
8(8~11)
12(10.2~13.8)
18(15.3~20.7)
24(21.6~26.4)
27(24.3~29.7)
33(29.7~36.3)
39(35.1~42.9)
47(42.3~51.7)
56(50.4~61.6)
8(8~11)
12(10.2~13.8)
15(12.75~17.25)
18(15.3~20.7)
24(21.6~26.4)
27(24.3~29.7)
33(29.7~36.3)
39(35.1~42.9)
47(42.3~51.7)
56(50.4~61.6)
8(8~11)
18(15.3~20.7)
24(21.6~26.4)
27(24.3~29.7)
33(29.7~36.3)
39(35.1~42.9)
47(42.3~51.7)
56(50.4~61.6)
68(61.2~74.8)
82(73.8~90.2)
100(90~110)
24(21.6~26.4)
47(42.3~51.7)
8/20μ s
(A)
20
20
20
20
20
30
30
30
30
30
30
30
30
30
80
80
80
20
100
100
30
100
100
100
80
100
100
100
100
100
100
100
100
100
100
100
500
500
(A)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
5
(V)
20
23
25
30
40
44
20
23
30
39
44
54
65
77
90
20
23
25
30
39
44
54
65
77
90
20
30
39
44
54
65
77
90
110
135
165
38
77
10/1000μs
(J)
0.05
0.05
0.05
0.05
0.05
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.3
0.1
0.1
0.05
0.1
0.2
0.1
0.3
0.3
0.3
0.3
0.2
0.3
0.3
0.4
0.5
0.6
0.7
08
1.0
0.5
0.6
1.7
3.5
1KHz (pF)
295
190
160
135
93
235
800
680
350
270
235
200
120
100
195
1600
1180
160
750
550
235
350
310
280
195
3200
1150
900
840
490
440
400
310
280
240
160
2000
2200
Working Voltage
Breakdown Voltage
(MAX)
Peak
Current
Clamping
Voltage
(MAX)
Energy
Absorption
(MAX)
Typical
Capacitance
*If your request is out of this range, please feel free to contact with our factory.
TA-I TECHNOLOGY CO., LTD
Document No
TMVL-XXOS001C
2012/02/13
4/9
Multilayer Chip Varistor for Surge and
ESD Protection – L Type Series
Issued date
Page
6. Reliability Test
Environmental
Specification
Test Method and Description
High Temperature
Storage/ Dry Heat
The specimen shall be subjected to 150 ± 2℃ for 1000 ± 12 hours in a
thermostatic bath without load and then stored at room temperature and
humidity for 1 to 2 hours. Therefore, the change of varistor voltage shall be
measured.
Step
The temperature cycle of specified
temperature shall be repeated five
times and then stored at room
temperature and humidity for one or
two hours. The change of varistor
voltage and mechanical damage shall
be examined.
1
2
3
4
Temperature
-40±3
Room
Temperature
125±3
Room
Temperature
Period
30Min±3
1 hour
30Min±3
1 hours
Temperature Cycle
High Temperature Load After being continuously applied the maximum allowable voltage at 85 ± 2℃
for 1000± 2 hours, the specimen shall be stored at room temperature and
humidity for one or two hours, Therefore the change of varistor voltage should
Dry Heat Load
be measured.
Damp Heat Load
Humidity Load
Low Temperature
Storage/ Cold
The specimen should be subjected to 40± 2℃, 90 to 95﹪ RH and the
maximum allowable voltage for 500 hours and then stored at room temperature
and humidity for one or two hours. Therefore the change of varistor voltage
should be measured.
The specimen should be subjected to -50 ± 2℃, without load for 500 hours and
then stored at room temperature for one or two hours. Therefore the change of
varistor voltage should be measured.
1.Discharge: contact electrostatic discharge; 2.Voltage：8KV（Level4）
3.Polarity：+,- ; 4.Number: 10 times ; 5.Interval time：1sec
Direct contact
electrostatic discharge
Direct air electrostatic
discharge
1.Discharge: air electrostatic discharge; 2.Voltage：15KV（Level4）
3.Polarity：+,-; 4.Number: 10 times; 5.Interval time：1~ 3sec
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