WORLD PRODUCTS INC.
ELECTRONIC COMPONENT SOLUTIONS
M
ULTILAYER
V
ARISTORS
________________________________________________________________________________________________________
World Products Inc.
19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 17.0 (09-21-05)
Protection Products Catalog |
135
M
ULTILAYER
V
ARISTORS
World Products Inc.
19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 17.0 (09-21-05)
136
|
Protection Products Catalog
M
ULTILAYER
V
ARISTORS
Standard Series
Features
1. SMD Type Chip Varistor provides high reliability for surface mount application.
2. Wide operating voltage range.
3. High transient current capability.
4. Good solderability. (Ni, Sn plating)
5. Nickel Barrier.
Applications
1. Transient Voltage Protection for IC and Transistor.
2. ESD and I/O Protection.
3. Telecommunication Transient Protection.
4. EFT / Burst Protection.
Ordering Information
WPMLVN
(1)
0402 - 050
(2)
(3)
A
(4)
-
T
(5)
(1)
(2)
Series
WPMLVN:
Normal Capacitance series IEC-61000-4-5, Surge(8/20㎲,10/1000㎲) protection. Low voltage: 5.5V~56V
Dimensions in Inches*
0402
0603
0805
1206
Maximum continuous working voltage
Code
050
080
110
140
180
Working Voltage
5.5
8
11
14
18
Code
260
330
420
560
Working Voltage
26
33
42
56
(3)
(4)
Surge Energy: Measured in Joules
Code
Surge
Energy
A
0.01
B
0.02
C
0.03
D
0.04
E
0.05
F
0.06
G
0.07
H
0.08
I
0.09
J
0.1
K
0.2
L
0.3
M
0.4
(5)
Packaging
B:
Bulk Package
T:
Tape & Reel (Φ 178㎜ [ 7 inch ])
L:
Tape & Reel (Φ 254㎜ [10 inch ])
*0402(inches) is equivalent to 1005 (mm).
0603(inches) is equivalent to 1608(mm).
0805(inches) is equivalent to 2012(mm).
1206(inches) is equivalent to 3216 (mm).
Shape & Dimensions
Size
0402
0603
0805
1206
L
1.0±0.05
[.039±.002]
1.6±0.15
[.063±.006]
2.0±0.2
[.079±.008]
3.2±0.2
[.126±.008]
W
0.5±0.05
[.020±.002]
0.8±0.15
[.031±.006]
1.25±0.2
[.049±.008]
1.6±0.2
[.063±.008]
T(max.)
0.55
[.022]
0.95
[.037]
1.2
[.047]
1.4
[.055]
C1
0.20±0.10
[.008±.004]
0.30±0.20
[.012±.008]
0.50±0.30
[.020±.012]
0.50±0.30
[.020±.012]
unit : mm [inches]
T
C
1
L
W
World Products Inc.
19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 17.0 092105
Protection Products Catalog |
137
M
ULTILAYER
V
ARISTORS
Specifications
0402 S
ERIES
Maximum Ratings
Working Voltage
Part Number
AC RMS
Volts
V
WAC
4.0
5.7
7.8
10.0
12.7
DC
Volts
V
WDC
*
5.5
8.0
11.0
14.0
18.0
Rated Single
Pulse Transient
Energy
10/1000µs
Joules
W
S
0.05
0.05
0.05
0.05
0.05
Peak
8/20µs
Amps
I
S
20
20
20
20
20
Electrical Characteristics
Maximum
Varistor Voltage
Typical
Clamping
@ 1mA DC
Capacitance
Voltage
Min.
Volts
V
v
7.1
9.6
12.7
15.9
21.5
9.3
12.5
15.5
20.3
28.0
Max.
Volts
8/20µs
Volts
V
C
**
16
24
27
30
40
@1MHz
pF
C
360
280
200
120
90
WPMLVN0402-050E
WPMLVN0402-080E
WPMLVN0402-110E
WPMLVN0402-140E
WPMLVN0402-180E
0603 S
ERIES
Maximum Ratings
Working Voltage
Part Number
AC RMS
Volts
V
WAC
4.0
5.7
7.8
10.0
12.7
DC
Volts
V
WDC
*
5.5
8.0
11.0
14.0
18.0
Rated Single
Pulse Transient
Energy
10/1000µs
Joules
W
S
0.1
0.1
0.1
0.1
0.1
Peak
8/20µs
Amps
I
S
30
30
30
30
30
Electrical Characteristics
Maximum
Varistor Voltage
Typical
Clamping
@ 1mA DC
Capacitance
Voltage
Min.
Volts
V
v
7.1
9.6
12.7
15.9
21.5
9.3
12.5
15.5
20.3
28.0
Max.
Volts
8/20µs
Volts
V
C
**
16
24
27
30
40
@1kHz
pF
C
670
470
400
360
300
WPMLVN0603-050J
WPMLVN0603-080J
WPMLVN0603-110J
WPMLVN0603-140J
WPMLVN0603-180J
0805 S
ERIES
Maximum Ratings
Working Voltage
Part Number
AC RMS
Volts
V
WAC
4.0
5.7
7.8
10.0
12.7
18.4
4.0
5.7
7.8
10.0
12.7
18.4
DC
Volts
V
WDC
*
5.5
8.0
11.0
14.0
18.0
26.0
5.5
8.0
11.0
14.0
18.0
26.0
Rated Single
Pulse Transient
Energy
10/1000µs
Joules
W
S
0.3
0.3
0.3
0.3
0.3
0.3
0.1
0.1
0.1
0.1
0.1
0.05
Peak
8/20µs
Amps
I
S
120
120
120
100
100
100
40
40
40
40
30
30
Electrical Characteristics
Maximum
Varistor Voltage
Typical
Clamping
@ 1mA DC
Capacitance
Voltage
Min.
Volts
V
v
7.1
9.6
12.7
15.9
21.5
29.0
7.1
9.6
12.7
15.9
21.5
29.0
9.3
12.5
15.5
20.3
28.0
38.5
9.3
12.5
15.5
20.3
28.0
38.5
Max.
Volts
8/20µs
Volts
V
C
**
16
24
27
30
40
58
16
24
27
30
40
58
@1kHz
pF
C
3000
1900
1600
1500
1200
750
1600
900
760
700
570
430
WPMLVN0805-050L
WPMLVN0805-080L
WPMLVN0805-110L
WPMLVN0805-140L
WPMLVN0805-180L
WPMLVN0805-260L
WPMLVN0805-050J
WPMLVN0805-080J
WPMLVN0805-110J
WPMLVN0805-140J
WPMLVN0805-180J
WPMLVN0805-260J
* V
WDC
: Leakage Current at 25°C is under 50uA at V
WDC
**V
C
: Maximum Peak voltage at a specified pulse current and waveform
Energy Rating
Pulse & waveform
0.05Joules
1A 8/20㎲
0.10Joules
2A 8/20㎲
0.20∼0.30 Joules
5A 8/20㎲
Note: Parts with other electrical characteristics available upon request.
World Products Inc.
19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 17.0 092105
138 |
Protection Products Catalog
M
ULTILAYER
V
ARISTORS
Specifications
1206 S
ERIES
Maximum Ratings
Working Voltage
Part Number
AC RMS
Volts
V
WAC
4.0
5.7
7.8
10.0
12.7
18.4
23.3
30.0
40.0
4.0
5.7
7.8
10.0
12.7
18.4
DC
Volts
V
WDC
*
5.5
8.0
11.0
14.0
18.0
26.0
33.0
42.0
56.0
5.5
8.0
11.0
14.0
18.0
26.0
Rated Single
Pulse Transient
Energy
10/1000µs
Joules
W
S
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.1
0.1
0.1
0.1
0.1
0.1
Peak
8/20µs
Amps
I
S
150
150
150
150
150
120
120
100
100
40
40
40
40
30
30
Electrical Characteristics
Maximum
Varistor Voltage
Typical
Clamping
@ 1mA DC
Capacitance
Voltage
Min.
Volts
V
v
7.1
9.6
12.7
15.9
21.5
29.0
38.0
46.0
58.0
7.1
9.6
12.7
15.9
21.5
29.0
9.3
12.5
15.5
20.3
28.0
38.5
45.0
56.0
76.0
9.3
12.5
15.5
20.3
28.0
38.5
Max.
Volts
8/20µs
Volts
V
C
**
16
24
27
30
40
58
72
86
110
16
24
27
30
40
58
@1kHz
pF
C
5800
4500
3800
3400
2600
1900
1100
600
400
3300
2800
2400
2000
1800
900
WPMLVN1206-050M
WPMLVN1206-080M
WPMLVN1206-110M
WPMLVN1206-140M
WPMLVN1206-180M
WPMLVN1206-260M
WPMLVN1206-330M
WPMLVN1206-420M
WPMLVN1206-560M
WPMLVN1206-050J
WPMLVN1206-080J
WPMLVN1206-110J
WPMLVN1206-140J
WPMLVN1206-180J
WPMLVN1206-260J
* V
WDC
: Leakage Current at 25°C is under 50uA at V
WDC
**V
C
: Maximum Peak voltage at a specified pulse current and waveform
Energy Rating
Pulse & waveform
0.05Joules
1A 8/20µs
0.10Joules
2A 8/20µs
0.20∼0.30 Joules
5A 8/20µs
0.40 Joules
10A 8/20µs
Note: Parts with other electrical characteristics available upon request.
World Products Inc.
19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 17.0 092105
Protection Products Catalog |
139
