Metal-Oxide Varistors
(MOVs)
Radial Lead Varistors > LA Varistor Series
LA Varistor Series
Description
RoHS
The LA Varistor Series of transient voltage surge
suppressors are radial leaded varistors (MOVs)
that are designed to be operated continuously
across AC power lines. These UL recognized
varistors require very little mounting space, and are
offered in various standard lead form options.
The LA Varistor Series are available in four model
sizes: 7mm, 10mm, 14mm and 20mm; and have a
V
M(AC)RMS
voltage range from 130V to 1000V, and an
energy absorption capability up to 360J. Some LA Series
model numbers are available with clamping voltage
selections, designated by a model number suffix of
either A or B. The 'A' selection is the standard model;
the 'B' selection provides a lower clamping voltage.
See LA Series Device Ratings and Specifications
Table for part number and brand information.
Features
• Lead–free, Halogen-
Free and RoHS
compliant.
•
Energy absorption
capability (W
TM
)
up to 360J
Wide operating
voltage range
V
M(AC)RMS
130V to 1000V
•
•
No derating up to
85ºC ambient
Available in tape and
reel or bulk pack
Agency Approvals
Agency
Agency Approval
UL1449
CECC 42201-006
IEC 61051-1
IEC 61051-2
IEC 60950-1 (Annex Q) for 14mm and 20mm only
CECC 42201-006
IEC 61051-1
IEC 61051-2
IEC 60950-1 (Annex Q) for 14mm and 20mm only
Agency File
Number
E320116
116895
E1273/F
Additional Information
•
Datasheet
Resources
Samples
Absolute Maximum Ratings
• For ratings of individual members of a series, see Device Ratings and Specifications chart
Continuous
Steady State Applied Voltage:
AC Voltage Range (V
M(AC)RMS
)
DC Voltage Range (V
M(DC)
)
Transients:
Peak Pulse Current (I
TM
)
For 8/20µs Current Wave (See Figure 2)
Single Pulse Energy Range
For 10/1000µs Current Wave (W
TM
)
Operating Ambient Temperature Range (T
A
)
Storage Temperature Range (T
STG
)
Temperature Coefficient (a ) of Clamping Voltage (V
C
) at Specified Test Current
Hi-Pot Encapsulation (COATING Isolation Voltage Capability)
(Dielectric must withstand indicated DC voltage for one minute per MIL
-STD 202, Method 301)
COATING Insulation Resistance
V
LA Series
130 to 1000
175 to 1200
Units
V
V
1200 to 6500
11 to 360
-55 to +85
-55 to +125
<0.01
2500
1000
A
J
O
O
C
C
%/
O
C
V
MΩ
CAUTION:
Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in
the operational sections of this specification is not implied.
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/17/19
Metal-Oxide Varistors
(MOVs)
Radial Lead Varistors > LA Varistor Series
LA Series Ratings & Specifications
Maximum Rating (85°C)
Continuous
Part
Number
Branding
Model Size
Disc Dia.
(mm)
V
RMS
V
M(AC)
(V)
V130LA1P
V130LA2P
V130LA5P
V130LA10AP
V130LA20AP
V130LA20BP
V140LA2P
V140LA5P
V140LA10AP
V140LA20AP
V150LA1P
V150LA2P
V150LA5P
V150LA10AP
V150LA20AP
V150LA20BP
V175LA2P
V175LA5P
V175LA10AP
V175LA20AP
V230LA4P
V230LA10P
V230LA20AP
V230LA40AP
V250LA2P
V250LA4P
V250LA10P
V250LA20AP
V250LA40AP
V250LA40BP
V275LA2P
V275LA4P
V275LA10P
V275LA20AP
V275LA40AP
V275LA40BP
V300LA2P
V300LA4P
V300LA10P
V300LA20AP
V300LA40AP
V320LA7P
V320LA10P
V320LA20AP
V320LA40BP
V385LA7P
V385LA10P
V385LA20AP
V385LA40BP
P1301
P1302
P1305
P130L10
P130L20
P130L20B
P1402
P1405
P140L10
P140L20
P1501
P1502
P1505
P150L10
P150L20
P150L20B
P1752
P1755
P175L10
P175L20
P2304
P230L
P230L20
P230L40
P2502
P2504
P250L
P250L20
P250L40
P250L40B
P2752
P2754
P275L
P275L20
P275L40
P275L40B
P3002
P3004
P300L
P300L20
P300L40
P3207
P320L
P320L20
P320L40
P3857
P385L
P385L20
P385L40
7
7
10
14
20
20
7
10
14
20
7
7
10
14
20
20
7
10
14
20
7
10
14
20
7
7
10
14
20
20
7
7
10
14
20
20
7
7
10
14
20
7
10
14
20
7
10
14
20
130
130
130
130
130
130
140
140
140
140
150
150
150
150
150
150
175
175
175
175
230
230
230
230
250
250
250
250
250
250
275
275
275
275
275
275
300
300
300
300
300
320
320
320
320
385
385
385
385
V
DC
V
M(DC)
(V)
175
175
175
175
175
175
180
180
180
180
200
200
200
200
200
200
225
225
225
225
300
300
300
300
330
330
330
330
330
330
369
369
369
369
369
369
405
405
405
405
405
420
420
420
420
505
505
505
505
Transient
Specifications (25°C)
Maximum Clamping
Voltage
8 x 20 µs
V
C
(V)
390
340
340
340
340
325
360
360
360
340
430
395
395
395
395
360
455
455
455
455
595
595
595
595
730
650
650
650
650
620
775
710
710
710
710
680
870
775
775
775
775
850
850
850
810
1025
1025
1025
1025
I
PK
(A)
10
10
25
50
100
100
10
25
50
100
10
10
25
50
100
100
10
25
50
100
10
25
50
100
10
10
25
50
100
100
10
10
25
50
100
100
10
10
25
50
100
10
25
50
100
10
25
50
100
Typical
Capaci-
tance f =
1MHz
C
(pF)
180
180
450
1000
1900
1900
160
400
900
1750
150
150
360
800
1600
1600
130
350
700
1400
100
250
550
1100
90
90
220
500
1000
1000
80
80
200
450
900
900
70
70
180
400
800
65
170
380
750
60
160
360
700
Varistor Voltage at
Peak
1mA
Energy 10
Current 8 x
DC Test Current
x 1000µs
20µs
W
TM
(J)
11
11
20
38
70
70
12
22
42
75
13
13
25
45
80
80
15
30
55
90
20
35
70
122
21
21
40
72
130
130
23
23
45
75
140
140
25
25
46
77
165
25
48
80
150
27
51
85
160
I
TM
(A)
1200
1200
2500
4500
6500
6500
1200
2500
4500
6500
1200
1200
2500
4500
6500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
1200
2500
4500
6500
6500
1200
1200
2500
4500
6500
6500
1200
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
V
NOM
Min V
NOM
Max
(V)
198
184.5
184.5
184.5
184.5
190
198
198
198
198
225
216
216
216
216
216
243
243
243
243
324
324
324
324
369
351
351
351
351
354
405
387
387
387
387
389
441
423
423
423
423
459
459
459
462
558
558
558
558
(V)
242
225.5
225.5
225.5
225.5
220
242
242
242
242
275
264
264
264
264
243
297
297
297
297
396
396
396
396
451
429
429
429
429
413
495
473
473
473
473
453
539
517
517
517
517
561
561
561
540
682
682
682
682
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/17/19
Metal-Oxide Varistors
(MOVs)
Radial Lead Varistors > LA Varistor Series
LA Series Ratings & Specifications
(Continued...)
Maximum Rating (85°C)
Continuous
Part
Number
Branding
Model Size
Disc Dia.
(mm)
V
RMS
V
M(AC)
(V)
V420LA7P
V420LA10P
V420LA20AP
V420LA40BP
V460LA7P
V460LA10P
V460LA20AP
V460LA40BP
V480LA7P
V480LA10P
V480LA40AP
V480LA80BP
V510LA10P
V510LA40AP
V510LA80BP
V575LA10P
V575LA40AP
V575LA80BP
V625LA10P
V625LA40AP
V625LA80BP
V680LA10P
V680LA80AP
V680LA100BP
V660LA10P
V660LA50AP
V660LA100BP
V1000LA80AP
V1000LA160BP
P4207
P420L
P420L20
P420L40
P4607
P460L
P460L20
P460L40
P4807
P480L
P480L40
P480L80
P510L
P510L40
P510L80
P575L
P575L40
P575L80
P625L
P625L40
P625L80
P680L
P680L80
P680L100
P660L
P660L50
P660L100
P1000L8
P1000L16
7
10
14
20
7
10
14
20
7
10
14
20
10
14
20
10
14
20
10
14
20
10
14
20
10
14
20
14
20
420
420
420
420
460
460
460
460
480
480
480
480
510
510
510
575
575
575
625
625
625
680
680
680
660
660
660
1000
1000
V
DC
V
M(DC)
(V)
560
560
560
560
615
615
615
615
640
640
640
640
675
675
675
730
730
730
825
825
825
875
875
875
850
850
850
1200
1200
Transient
Specifications (25°C)
Maximum Clamping
Voltage
8 x 20 µs
V
C
(V)
1120
1120
1120
1060
1190
1190
1190
1110
1240
1240
1240
1160
1350
1350
1280
1500
1500
1410
1650
1650
1650
1875
1875
1700
1820
1820
1650
2700
2420
I
PK
(A)
10
25
50
100
10
25
50
100
10
25
50
100
25
50
100
25
50
100
25
50
100
25
50
100
25
50
100
50
100
Typical
Capaci-
tance f =
1MHz
C
(pF)
55
140
300
600
55
120
280
560
50
120
270
550
100
250
500
90
220
450
80
210
425
65
190
380
70
200
400
130
250
Varistor Voltage at
Peak
1mA
Energy 10
Current 8 x
DC Test Current
x 1000µs
20µs
W
TM
(J)
30
55
90
160
37
56
100
170
35
60
105
180
63
110
190
65
120
220
67
125
230
75
145
260
70
140
250
220
360
I
TM
(A)
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
2500
4500
6500
2500
4500
6500
2500
4500
6500
2500
4500
6500
2500
4500
6500
4500
6500
V
NOM
Min V
NOM
Max
(V)
612
612
612
610
643.5
643.5
643.5
643.5
675
675
675
675
738
738
738
819
819
819
900
900
900
990
990
990
972
972
940
1500
1425
(V)
748
748
748
720
786.5
786.5
786.5
755.5
825
825
825
790
902
902
860
1001
1001
960
1100
1100
1100
1210
1210
1130
1188
1188
1100
1800
1600
Note:
Average power dissipation of transients not to exceed 0.25W, 0.4W, 0.6W or 1W for model sizes 7mm, 10mm, 14mm and 20mm, respectively.
Phenolic Coating Option -- LA Series Varistors for Hi-Temperature Operating Conditions:
•
•
•
•
•
•
Phenolic–coated LA Series devices are available with improved maximum operating maximum temperature 125°C.
These devices also have improved temperature cycling performance capability.
Ratings and Specifications are as per standard LA Series except Hi–Pot Encapsulation (Isolation Voltage Capability) = 500V.
These devices are not UL, CSA, VDE or CECC certified.
To order: add X1347 to end of part number (e.g. V230LA20APX1347).
Product marking:
LF 9
P230P20
YYWW
Lead-Free,
Halogen-Free
& RoHS Compliant
Indicator
Phenolic Coated
Option
Identifier
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/17/19
Metal-Oxide Varistors
(MOVs)
Radial Lead Varistors > LA Varistor Series
Copper Electrode Option:
•
•
Add 'W' to the end of the part number (e.g. V230LA20APW)
Product marking:
Lead-Free,
Halogen-Free
& RoHS Compliant
Indicator
LF 9
P230L20W
YYWW
Copper Electrode
Option
Identifier
Current Energy and Power Dissipation Ratings
Should transients occur in rapid succession, the average
power dissipation is the energy (watt-seconds) per pulse
times the number of pulses per second. The power so
developed must be within the specifications shown on the
Device Ratings and Specifications Table for the specific
Figure 1A - Power Derating for Epoxy Coated
100
device. The operating values of a MOV need to be derated
at high temperatures as shown above. Because varistors
only dissipate a relatively small amount of average power
they are not suitable for repetitive applications that involve
substantial amounts of average power dissipation.
Figure 1B - Power Derating for Phenolic Coated
100
90
PERCENT OF RATED VALUE
90
Percentage of Rated Value
80
70
60
50
40
30
20
10
0
-55
50
60
70
80
90 100 110 120
AMBIENT TEMPERATURE (
o
C)
130
140 150
80
70
60
50
40
30
20
10
0
-55
50
60
70
80
90
100
110
120
130
140
150
Ambient Temperature (ºC)
Peak
FIGURE 1. CURRENT, ENERGY AND POWER DERATING
CURVE
Pulse Current Test Waveform
VALUE
100
90
50
10
O
1
T
T
1
T
2
TIME
0
1
= Virtual Origin of Wave
T = Time from 10% to 90% of Peak
T
1
= Rise Time = 1.25 x T
T
2
= Decay Time
Example
- For an 8/20
µs
Current Waveform:
8µs = T
1
= Rise Time
20µs = T
2
= Decay Time
Figure 2
PERCENT OF PEAK
O
1
= Virtual Origin of Wave
T = Time From 10% to 90% of Peak
T
1
= Virtual Front time = 1.25 • t
T
2
= Virtual Time to Half Value (Impulse Duration)
Example: For an 8/20 µs Current Waveform:
8 s = T
1
= Virtual Front Time
20 s = T
2
= Virtual Time to Half Value
FIGURE
2. PEAK PULSE CURRENT
TEST WAVEFORM
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 12/17/19
Metal-Oxide Varistors
(MOVs)
Radial Lead Varistors > LA Varistor Series
Transient V-I Characteristics Curves
Maximum Clamping Voltage for 7mm Parts
V130LA1(P) - V300LA2(P)
6,000
5,000
4,000
3,000
Pulse Rating Curves
Repetitive Surge Capability for 7mm Parts
V130LA1(P) - V480LA7(P)
4,000
2,000
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 7mm
3,000
1
MODEL SIZE 7mm
1,000
V130LA1(P) - V480LA7(P)
130 TO 300V
M(AC)
RATING
2,000
2
T
A
= -55
o
C TO 85
o
C
V300LA4(P)
500
V275LA4(P)
10
3
V250LA4(P)
15
4
10
V230LA4(P)
200
2
10
5
1,000
10
10
6
100
900
800
50
700
600
500
20
400
10
300
5 INDEFINITE
200
2
5,000
2,000
1,000
Transient V-I Characteristics Curves
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 7mm
130 TO 300V
M(AC)
RATING
T
A
= -55
o
C TO 85
o
C
1
2
MAXIMUM PEAK VOLTS (V)
SURGE CURRENT (A)
MAXIMUM PEAK VOLTS (V)
2,000
V275LA2(P)
V250LA2(P)
1,000
900
800
700
600
500
400
300
200
10
-3
V300LA2(P)
SURGE CURRENT (A)
SURGE CURRENT (A)
SURGE CURRENT (A)
500 1
200
100
50
20
10
5
2
20
V150LA1(P)
V130LA1(P)
10
-2
V175LA2(P)
V150LA2(P)
V140LA2(P)
V130LA2(P)
100
-1
1,000
10
10
0
10
1
10
2
IMPULSE DURA
TION ( s)
PEAK AMPERES (A)
10,000
4
10
3
10
Transient V-I
Figure 3
4,000
4,000
Characteristics Curves
PEAK AMPERES (A)
10
-1
10
0
10
1
10
2
10
3
10
4
Figure 4
1
100
20
-3
10
10
-2
6,000
V130LA2(P) - V300LA4(P)
FIGURE 3. CLAMPING VOLTAGE FOR V130LA1(P) - V300LA2(P)
MAXIMUM CLAMPING VOLTAGE
5,000
MODEL SIZE 7mm
130 TO 300V
M(AC)
RATING
MAXIMUM CLAMPING VOLTAGE
T
A
= -55
o
C TO 85
o
3,000
3,000
MODEL SIZE 7mm
C
130 TO 300V
M(AC)
RATING
MAXIMUM CLAMPING VOLTAGE
o
o
2,000
MODEL SIZE 7mm
C
5,000
V300LA4(P)
2,000
T
A
= -55 C TO 85
V275LA4(P)
320 TO 480V
M(AC)
RATING
V250LA4(P)
V275LA2(P)
o
C TO 85
o
C
T
A
= -55
V230LA4(P)
V250LA2(P)
1,000
1,000
3,000
900
900
800
800
V300LA2(P)
700
700
600
V460LA7
(P)
600
500
2,000
V480LA7
(P)
500
400
4,000
Note:
Repetitive surge capability is qualified and tested based on 8/20us current waveform (not combination
V130LA1(P) - V480LA7(P)
FIGURE 4. CLAMPING
condition.
MAXIMUM
(Edition 4) test
VOLTAGE
waveform) and UL1449 40.7.3
CLAMPING VOLTAGE
FOR V130LA2
(P) -
V300LA4(P)
3,000
FIGURE 14. SURGE CURRENT RATING CURVES FOR
FIGURE
3
10
4
300LA2(P)
400
V150LA1(P)
300
300
V175LA2(P)
200
V130LA1(P)
V150LA2(P)
1,000
V140LA2(P)
200
V130LA2(P)
2
10
3
10
-2
10
-1
10
0
10
1
10
10
4
10
-3
V420LA7
(P)
100
PEAK AMPERES (A)
V385LA7
(P)
4
10
3
10
-2
10
-1
10
0
10
1
10
2
10
-3
V320LA7
(P)
10
Figure 5
PEAK AMPERES (A)
FIGURE 3. CLAMPING VOLTAGE FOR V130LA1(P) - V300LA2(P)
500
10
-3
10
-2
10
-1
10
0
10
1
10
10
3
V320LA7(P) -
4. CLAMPING VOLTAGE FOR V130LA2
(P) -
2
V300LA4(P)
10
4
FIGURE
V480LA7(P)
PEAK AMPERES (A)
MAXIMUM CLAMPING VOLTAGE
5,000 MODEL SIZE 7mm
FIGURE 5. CLAMPING VOLTAGE FOR V320LA7(P) - V480LA7(P)
6,000
320
MAXIMUM CLAMPING VOLTAGE
TO 480V
M(AC)
RATING
5,000
o
T
A
= -55
o
C TO 85
10mm
MODEL SIZE
C
4,000
130 TO 420V
M(AC)
RATING
3,000
T
A
= -55
o
C TO 85
o
C
3,000
MAXIMUM CLAMPING VOLTAGE
5,000 MODEL SIZE 10mm
V460LA7
(P)
2,000
2,000
300 TO 680V
V480LA7
V275LA10(P)
V680LA10(P)
M(AC)
RATING
(P)
V250LA10(P)
o
C TO 85
o
C
T
A
= -55
V230LA10(P)
3,000
V625LA10(P)
1,000 V420LA10(P)
900
V660LA10(P)
800
1,000
700
2,000 V300LA10(P)
600
V420LA7
(P)
V320LA10(P)
500
V385LA7
(P)
400 V175LA5(P)
V320LA7
(P)
V150LA5(P)
500
300
-3
-2
-1
0
1
2
V140LA5(P)
10
4
10
10
10
10
10
10
V130LA5(P)
10
3
1,000
V575LA10(P)
Figure 6
200
PEAK AMPERES (A)
V510LA10(P)
10
3
10
-2
10
-1
10
0
10
1
10
2
10
4
10
-3
V480LA10(P)/
PEAK AMPERES (A)
V460LA10(P)
FIGURE 5. CLAMPING VOLTAGE FOR V320LA7(P) - V480LA7(P)
V385LA10(P)
500
FIGURE 6. CLAMPING VOLTAGE FOR V130LA5(P) - V420LA10(P)
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
PEAK AMPERES (A)
MAXIMUM CLAMPING VOLTAGE
5,000 MODEL SIZE 10mm
6,000
FIGURE
MAXIMUM CLAMPING VOLTAGE
V680LA10(P)
(P) - V680LA10(P)
TO 680V
M(AC)
RATING
5,000
300
7. CLAMPING VOLTAGE FOR V300LA10
T
A
MODEL SIZE 14mm
= -55
o
C TO 85
o
C
4,000
130 TO 320V
RATING
7
(P)
P)
)
3
10
4
480LA7(P)
(V)
M(AC)
V)
MODEL SIZE 7mm
130 TO 300V
M(AC)
RATING
5,000
= -55
o
C TO 85
o
C
2,000
T
A
V300LA4(P)
1
MODEL
6,000
V275LA4(P)
SIZE 14mm
2
MAXIMUM CLAMPING VOLTAGE
V130LA10A(P) - V320LA20A(P)
2,000
V250LA4(P)
5,000
V230LA4(P)
MODEL SIZE 10mm
2
1,000
4,000
15
130 TO 420V
M(AC)
RATING
10
3
1,000
10
900
10
4
T
A
= -55
o
C TO 85
o
C
800
3,000
500
10
5
700
600
10
6
500
2,000
200
V275LA10(P)
400
V250LA10(P)
100
V230LA10(P)
300
50
V175LA2(P)
200
1,000 V420LA10(P)
900
V150LA2(P)
800
20
V140LA2(P)
700
V130LA2(P)
600
INDEFINITE
10
100
500
10
3
10
-1
10
0
10
1
10
2
10
4
10
-3
5
10
-2
400 V175LA5(P)
PEAK AMPERES (A)
V150LA5(P)
2
300
V140LA5(P)
20
100
1,000
10,000
V130LA5(P)
FIGURE 4. CLAMPING VOLTAGE FOR V130LA2
s)
-
V300LA4(P)
IMPULSE DURA
TION (
(P)
200
3
10
-2
10
-1
10
0
10
1
10
2
10
4
10
-3
FIGURE 16. SURGE CURRENT RATING CURVES FOR
10
PEAK AMPERES (A)
V130LA10A(P) - V320LA20A(P)
6,000
MAXIMUM CLAMPING VOLTAGE
5,000
FIGURE 6. CLAMPING VOLTAGE FOR V130LA5(P) - V420LA10(P)
10,000
MODEL SIZE 10mm
4,000
130
1
420V
M(AC)
RATING
TO
MODEL SIZE 20mm
2
5,000
V130LA20A(P) - V320LA40B(P)
T
A
= -55
o
C TO 85
o
C
3,000
15
10
2 3
2,000
10
6,000
2,000
10
4
MAXIMUM CLAMPING
V275LA10(P)
5
VOLTAGE
1,000
5,000
V250LA10(P)
10
MODEL SIZE 14mm
4,000
10
6
500
130 TO 320V
M(AC)
RATING
V230LA10(P)
T
A
= -55
o
C TO 85
o
C
1,000
200
3,000
V420LA10(P)
900
800
100
700
2,000
V275LA20A(P)
600
50
V250LA20A(P)
500
V300LA20A(P)
V230LA20A(P)
400
20
V175LA5(P)
V320LA20A(P)
1,000
INDEFINITE
V150LA5(P)
10
300
900
V140LA5(P)
800
5
V130LA5(P)
700
200
600
-3
10
3
10
-2
10
-1
10
0
10
1
10
2
10
4
10
500
2
PEAK AMPERES (A)
400 V175LA10A(P)
1
20
100
1,000
10,000
V150LA10A(P)
300
IMPULSE DURA
TION ( s)
FIGURE 6. CLAMPING VOLTAGE FOR V130LA5(P) - V420LA10(P)
V140LA10A(P)
V130LA10A(P)
200
FIGURE 18. SURGE CURRENT RATING CURVES FOR
10
-3
10
3
10
-2
10
-1
10
0
10
1
10
4
V130LA20A(P) - V320LA40B(P)
10
2
6,000
PEAK AMPERES (A)
© 2019 Littelfuse, Inc.
MAXIMUM CLAMPING VOLTAGE
5,000
Specifications are subject to change without notice.
MODEL SIZE 14mm
4,000
Revised: 12/17/19
FIGURE
130 TO 320V
M(AC)
VOLTAGE FOR V130LA10A
(P) - V320LA20A
8. CLAMPING
RATING
o
C TO 85
o
C
T
A
= -55
3,000
5,000
2,000
1,000
500
200
100
50
20
10
5
MAXIMUM PEAK
MAXIMUM PEAK VOLTS (V)
MAXIMUM PEAK VOLTS (V)
VOLTS (V)
MAXIMUM PEAK VOLTS (V)
SURGE
VOLTS (V)
MAXIMUM PEAK
CURRENT (A)
2
20
FIGURE
10,000
5,000
2,000
1,000
500
200
100
50
20
10
5
2
1
MAXIMUM
VOLTS (V)
MAXIMUM PEAK
PEAK VOLTS (V)
MAXIMUM PEAK VOLTS (V)
MAXIMUM PEAK VOLTS (V)
SURGE CURRENT (A)
MAXIMUM PEAK VOLTS (V)
20
FIGURE
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
