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Datasheet> All Categories > Passive components> The resistor> WT2220ML220APT
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WT2220ML220APT

Description
RESISTOR, VOLTAGE DEPENDENT, 22V, 7.3J, SURFACE MOUNT, CHIP, 2220, LEAD FREE
CategoryPassive components    The resistor   
File Size115KB，4 Pages
ManufacturerLittelfuse
Websitehttp://www.littelfuse.com
Download Datasheet Parametric Compare View All

WT2220ML220APT Overview

RESISTOR, VOLTAGE DEPENDENT, 22V, 7.3J, SURFACE MOUNT, CHIP, 2220, LEAD FREE

WT2220ML220APT Parametric

Parameter NameAttribute value
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Circuit maximum DC voltage22 V
Circuit RMS maximum voltage17 V
Maximum energy absorption capacity7.3 J
Manufacturer's serial numberTVS2220
Installation featuresSURFACE MOUNT
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package shapeRECTANGULAR PACKAGE
method of packingTR, 7 INCH
Rated power dissipation(P)1 W
Resistor typeVARISTOR
surface mountYES
Terminal locationDUAL
Terminal shapeWRAPAROUND
Base Number Matches1

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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 2220 SMD
Specifications
Packaging
Material
Tape and Reel
T
7 inch reel (1.000 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
0.75–0.25
WebLinks
5.70–0.40
3.00
5.00–0.40
Circuit board and ESD, EFT
Protection of:
• I/O ports
• Keyboards
• LCD‘s
• Sensors
Soldering Heat Resistance
Time
Response Time
(α
Temperature coefficient (
α
V) of clamping
voltage (Vc) @ specified test current
<0.01%/°C
Further infos see:
www.wickmanngroup.com
Further technical infos see technical
varistor file:
www.wickmanngroup.com/download/
techvaristor.pdf
Power dissipation
1.0W 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)
WT2220ML050A
WT2220ML090A
WT2220ML120A
WT2220ML140A
WT2220ML180A
WT2220ML220A
WT2220ML260A
WT2220ML300A
WT2220ML380A
WT2220ML450A
WT2220ML560A
WT2220ML680A
WT2220ML850A
WT2220ML121A
5,5
9,0
12,0
14,0
18,0
22,0
26,0
30,0
38,0
45,0
56,0
68,0
85,0
120,0
4,0
6,0
9,0
11,0
14,0
17,0
20,0
25,0
30,0
35,0
40,0
50,0
60,0
107,0
Specifications (25°C)
typ.
capacitance
1KHz
C
typ.
(pF)
26000
19200
15930
11300
10200
9550
8380
4200
3540
3350
2240
1900
1100
420
max.
non-repetitive
surge current
(8/20
µs)
I
TM
(A)
1000
1200
1200
1200
1200
1200
1200
1200
1200
1000
1000
800
600
1100
max. non-repetitive max. clamping
nominal voltage
surge energy
voltage at spec.
at 1mA (DC)
(10/1000
µs)
current
test current
(8/20
µs)
V
c
W
TM
V
N(DC)min.
V
N(DC)max.
(V@A)
(J)
(V)
(V)
1,4
3,6
4,2
5,4
5,8
7,3
7,8
9,5
12,0
7,5
9,0
5,5
6,8
10,0
15,5 @ 10
25,0 @ 10
30,0 @ 10
33,0 @ 10
38,0 @ 10
44,0 @ 10
54,0 @ 10
65,0 @ 10
77,0 @ 10
90,0 @ 10
110,0 @ 10
135,0 @ 10
165,0 @ 10
230,0 @ 10
7,1
10,0
14,0
16,0
22,0
24,3
29,5
35,0
42,3
50,0
61,2
74,0
91,0
135,0
9,8
14,5
18,5
21,0
28,0
30,0
38,0
43,0
51,7
61,0
74,0
90,0
115,0
165,0
typ.
inductance
1MHz
C
typ.
(pF)
22000
16000
13500
9500
8700
8000
7100
3500
3000
2900
1900
1550
930
350
L
typ.
(nH)
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
Order
Information
050915
Qty.
Order-
Number
Type
Type
WT2220ML260 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

WT2220ML220APT Related Products

WT2220ML220APT WT2220ML120APT WT2220ML121APT WT2220ML140APT WT2220ML180APT WT2220ML260APT WT2220ML300APT WT2220ML380APT WT2220ML450APT WT2220ML560APT
Description RESISTOR, VOLTAGE DEPENDENT, 22V, 7.3J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 12V, 4.2J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 120V, 10J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 14V, 5.4J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 18V, 5.8J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 26V, 7.8J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 30V, 9.5J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 38V, 12J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 45V, 7.5J, SURFACE MOUNT, CHIP, 2220, LEAD FREE RESISTOR, VOLTAGE DEPENDENT, 56V, 9J, SURFACE MOUNT, CHIP, 2220, LEAD FREE
Reach Compliance Code unknown unknown unknown unknown unknown unknown unknown unknown unknown unknown
ECCN code EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Circuit maximum DC voltage 22 V 12 V 120 V 14 V 18 V 26 V 30 V 38 V 45 V 56 V
Circuit RMS maximum voltage 17 V 9 V 107 V 11 V 14 V 20 V 25 V 30 V 35 V 40 V
Maximum energy absorption capacity 7.3 J 4.2 J 10 J 5.4 J 5.8 J 7.8 J 9.5 J 12 J 7.5 J 9 J
Manufacturer's serial number TVS2220 TVS2220 TVS2220 TVS2220 TVS2220 TVS2220 TVS2220 TVS2220 TVS2220 TVS2220
Installation features SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT SURFACE MOUNT
Number of terminals 2 2 2 2 2 2 2 2 2 2
Maximum operating temperature 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C 125 °C
Minimum operating temperature -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C -55 °C
Package shape RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE RECTANGULAR PACKAGE
method of packing TR, 7 INCH TR, 7 INCH TR, 7 INCH TR, 7 INCH TR, 7 INCH TR, 7 INCH TR, 7 INCH TR, 7 INCH TR, 7 INCH TR, 7 INCH
Rated power dissipation(P) 1 W 1 W 1 W 1 W 1 W 1 W 1 W 1 W 1 W 1 W
Resistor type VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR VARISTOR
surface mount YES YES YES YES YES YES YES YES YES YES
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
Terminal shape WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND WRAPAROUND
Base Number Matches 1 1 1 1 1 1 1 1 1 1

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