V
ARISTORS
Transient
Multilayer Ceramic Transient
This product is not recommended
Voltage Suppressor
for new designs. Please refer to
Standard Capacity
Littelfuse series MLA.
TVS 0603 SMD
Specifications
Packaging
Material
Tape and Reel
T
7 inch reel (4.000 pcs.)
Body:
Terminals:
Ceramic (ZnO)
Ni/Sn plated (code “P”)
Ag/Pt/Pd non plated
(code “N” on request)
Features
Thin layer, high precise techniques
Lead free
Bi-directional clamping
Standard and low capacity
Available with Nickel/Tin end termination
Temperature
Operating Temperature
-55 to +125°C
Solderability
Applications
Dimensions (mm)
acc. to IEC 60068-2-58
235°C, 2s
260ºC, 10 sec. (IEC 60068-2-58)
280ºC, 5 sec. (IEC 60068-2-58)
<0.5ns
0.35–0.15
Circuit board and ESD, EFT
Protection of:
• I/O ports
• Keyboards
• LCD‘s
• Sensors
Soldering Heat Resistance
Time
Response Time
W ebLinks
1.60–0.15
0.90
0.80–0.15
Further infos see:
www.wickmanngroup.com
Further technical infos see technical
varistor file:
www.wickmanngroup.com/download/
techvaristor.pdf
(α
Temperature coefficient (
α
V) of clamping
voltage (Vc) @ specified test current
<0.01%/°C
Power dissipation
0.05W max.
Standards
IEC 61000-4-2
MIL-STD-883C
Maximum Ratings (125°C)
Type
max. cont.
working
voltage
V
M(DC)
V
M(AC)
(V)
(V)
WT0603ML050L
WT0603ML030A
WT0603ML050A
WT0603ML090A
WT0603ML120A
WT0603ML140A
WT0603ML180A
WT0603ML220A
WT0603ML260A
WT0603ML300A
5,5
3,3
5,5
9,0
12,0
14,0
18,0
22,0
26,0
30,0
4,0
2,5
4,0
6,0
9,0
11,0
14,0
17,0
20,0
25,0
Specifications (25°C)
typ.
capacitance
1KHz
C
typ.
(pF)
420
1260
750
340
415
280
250
310
140
120
max.
non-repetitive
surge current
(8/20
µs)
I
TM
(A)
20
30
30
30
30
30
30
30
30
30
max. non-repetitive max. clamping
nominal voltage
surge energy
voltage at spec.
at 1mA (DC)
(10/1000
µs)
current
test current
(8/20
µs)
W
TM
V
c
V
N(DC)min.
V
N(DC)max.
(J)
(V@A)
(V)
(V)
0,05
0,10
0,10
0,10
0,10
0,10
0,10
0,10
0,10
0,10
15,5 @
10,0 @
15,5 @
23,0 @
27,0 @
30,0 @
40,0 @
44,0 @
58,0 @
65,0 @
1
2
2
2
2
2
2
2
2
2
7,1
3,8
7,1
10,0
14,0
16,0
22,0
24,3
29,5
35,0
9,8
7,0
9,8
14,5
18,5
21,0
28,0
30,0
38,0
43,0
typ.
inductance
1MHz
C
typ.
(pF)
360
1080
640
300
340
240
220
270
130
110
L
typ.
(nH)
1,0
1,0
1,0
1,0
1,0
1,0
1,0
1,0
1,0
1,0
Order
Information
050915
Qty.
Order-
Number
Type
Type
WT0603ML140 A
Terminal
Terminal Code Packaging
P
T
Specifications are subject
to change without notice
China
Tel: +86 21 6432 5146
E-mail: sales@wickmann.cn
WebSite
Europe
Tel: +49 2302 662-107
www.wickmanngroup.com E-mail: sales@wickmann.com
Americas
Tel: +1 404 699-7820
E-mail: service@wickmannusa.com
Asia
Tel: +852 26 14-1108
E-mail: sales@wickmann.com.hk
V
ARISTORS
TVS 0603 SMD
WT0603ML300A
WT0603ML260A
WT0603ML220A
WT0603ML180A
WT0603ML140A
WT0603ML120A
WT0603ML090A
WT0603ML050L
WT0603ML050A
WT0603ML030A
30,0 26,0
22,0 18,0
14,0 12,0
9,0
5,5
5,5 3,3
30,0 26,0
22,0
18,0
14,0 12,0
9,0
5,5
5,5
3,3
V/I Characteristics
Maximum Surge Current: WT0603ML050L
050915
WebSite
Europe
Tel: +49 2302 662-107
www.wickmanngroup.com E-mail: sales@wickmann.com
Americas
Tel: +1 404 699-7820
E-mail: service@wickmannusa.com
Asia
Tel: +852 26 14-1108
E-mail: sales@wickmann.com.hk
China
Tel: +86 21 6432 5146
E-mail: sales@wickmann.cn
V
ARISTORS
TVS 0603 SMD
Maximum Surge Current: WT0603ML030A - WT0603ML300A
050915
WebSite
Europe
Tel: +49 2302 662-107
www.wickmanngroup.com E-mail: sales@wickmann.com
Americas
Tel: +1 404 699-7820
E-mail: service@wickmannusa.com
Asia
Tel: +852 26 14-1108
E-mail: sales@wickmann.com.hk
China
Tel: +86 21 6432 5146
E-mail: sales@wickmann.cn
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