Order
Information
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VARISTORS
Multilayer Ceramic Transient Specifications
TVS 0805 SMD
Packaging
Voltage Suppressor
Standard Capacity
This product is not recommended
for new designs. Please refer to
Littelfuse series MLA.
Tape and Reel
T
7 inch reel (3.000 pcs.)
Material
Body:
Ceramic (ZnO)
Terminals:
Ni/Sn plated (code “P”)
Ag/Pt/Pd non plated
(code “N” on request)
Features
Thin layer, high precise techniques
Lead free
Operating Temperature
-55 to +125°C
Bi-directional clamping
Standard and low capacity
Available with Nickel/Tin end termination
Solderability
acc. to IEC 60068-2-58
235°C, 2s
Applications
Circuit board and ESD, EFT
Protection of:
Soldering Heat Resistance
260ºC, 10 sec. (IEC 60068-2-58)
280ºC, 5 sec. (IEC 60068-2-58)
Dimensions (mm)
•
•
•
•
I/O ports
Keyboards
LCD‘s
Response Time
<0.5ns
0.40–0.25
Sensors
Temperature coefficient (αV) of clamping
voltage (Vc) @ specified test current
WebLinks
<0.01%/°C
2.00–0.20
Further infos see:
Power dissipation
0.1W max.
www.wickmanngroup.com
1.20
Further technical infos see technical
varistor file:
1.25–0.15
Standards
IEC 61000-4-2
MIL-STD-883C
www.wickmanngroup.com/download/
techvaristor.pdf
Specifications (25°C)
Maximum Ratings (125°C)
max.
typ.
capacitance
max. cont.
working
voltage
max. non-repetitive max. clamping
nominal voltage
at 1mA (DC)
test current
typ.
inductance
non-repetitive
surge current
(8/20 µs)
surge energy
(10/1000 µs)
voltage at spec.
current
Type
(8/20 µs)
1KHz 1MHz
Ctyp.
(pF)
Ctyp.
(pF)
WTM
(J)
Vc
(V@A)
VM(DC) VM(AC)
ITM
(A)
VN(DC)min. VN(DC)max.
Ltyp.
(nH)
(V)
(V)
(V)
(V)
4200
1950
1580
1110
1230
760
4000
1700
1340
950
1050
690
WT0805ML030A
WT0805ML050A
WT0805ML090A
WT0805ML120A
WT0805ML140A
WT0805ML180A
WT0805ML220A
WT0805ML260A
0,30
0,30
0,30
0,30
0,30
0,30
0,30
0,30
10,0 @ 5
15,5 @ 5
20,0 @ 5
25,0 @ 5
30,0 @ 5
40,0 @ 5
44,0 @ 5
58,0 @ 5
3,8
7,1
7,0
9,8
3,3
5,5
9,0
12,0
14,0
18,0
22,0
26,0
120
120
120
120
120
120
120
120
2,5
4,0
6,0
1,5
1,5
1,5
1,5
1,5
1,5
1,5
1,5
10,0
14,0
16,0
22,0
24,3
29,5
14,5
18,5
21,0
28,0
30,0
38,0
9,0
11,0
14,0
17,0
20,0
735
460
620
420
Specifications are subject
to change without notice
Number
WT0805ML180 A
WebSite
Europe Tel: +49 2302 662-107
Americas Tel: +1 404 699-7820
Asia Tel: +852 26 14-1108
China Tel: +86 21 6432 5146
E-mail: sales@wickmann.cn
050915 www.wickmanngroup.com E-mail: sales@wickmann.com
E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
