LITTELFUSE V20E550PL1T7

Varistor Products
Radial Lead Varistors > UltraMOVTM Series
UltraMOV™ Varistor Series
RoHS
Description
The UltraMOV™ Metal Oxide Varistor Series is designed
for applications requiring high peak surge current ratings
and high energy absorption capability. UltraMOV™
varistors are primarily intended for use in AC Line Voltage
applications such as Transient Voltage Surge Suppressors
(TVSS), Uninterruptable Power Supplies (UPS), AC Power
Taps, AC Power Meters, or other products that require
voltage clamping of high transient surge currents from
sources such as lightning, inductive load switching, or
capacitor bank switching.
These devices are produced in radial lead package sizes of
7, 10,14 and 20mm and offered in a variety of lead forms.
UltraMOVs™ are manufactured with recognized epoxy
encapsulation and are rated for ambient temperatures up
to 85ºC with no derating. This Series is LASER-branded and
is supplied in bulk, ammo pack (fan-fold), or tape and reel
packaging.
Agency Approvals
Agency
Agency File Number
E320116
116895
Features
• Lead–free, Halogen-Free • Characterized for
maximum standby
and RoHS compliant.
current (Leakage)
• High peak surge
• Custom voltage
current rating (ITM) up
types available
to 10kA, single 8 x
20 pulse, (20mm)
• Standard lead form and
lead space options
• Standard operating
voltage range compatible
with common AC
line voltages (130
VAC to 625 VAC)
42201-006
Absolute Maximum Ratings
• For ratings of individual members of a series, see Device Ratings and Specifications chart
Continuous
UltraMOV™ Series
Units
130 to 625
V
1,750 to 10,000
A
12.5 to 400
J
Steady State Applied Voltage:
AC Voltage Range (VM(AC)RMS)
Transients:
Single-Pulse Peak Current (ITM) 8x20μs Wave (See Figure 2)
Single-Pulse Energy Range (WTM) 2ms Square Wave
Operating Ambient Temperature Range (TA)
-55 to +85
ºC
Storage Temperature Range (TSTG)
-55 to +125
ºC
Temperature Coefficient (aV) of Clamping Voltage (VC) at Specified Test Current
<0.01
%/ºC
Hi-Pot Encapsulation (COATING Isolation Voltage Capability)
2500
V
COATING Insulation Resistance
1000
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.
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
95
Revised: June 3, 2013
UltraMOV™ Varistor Series
UltraMOV™ Series
LR91788
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
UltraMOV™ Series Ratings & Specifications
Maximum Rating (85°C)
Continuous
Transient
Part Number
V07E130P
V10E130P
V14E130P
V20E130P
V07E140P
V10E140P
V14E140P
V20E140P
V07E150P
V10E150P
V14E150P
V20E150P
V07E175P
V10E175P
V14E175P
V20E175P
V07E230P
V10E230P
V14E230P
V20E230P
V07E250P
V10E250P
V14E250P
V20E250P
V07E275P
V10E275P
V14E275P
V20E275P
V07E300P
V10E300P
V14E300P
V20E300P
V07E320P
V10E320P
V14E320P
V20E320P
V07E385P
V10E385P
V14E385P
V20E385P
V07E420P
V10E420P
V14E420P
V20E420P
V07E440P
V10E440P
V14E440P
V20E440P
V07E460P
V10E460P
V14E460P
Branding
P7V130
P10V130
P14V130
P20V130
P7V140
P10V140
P14V140
P20V140
P7V150
P10V150
P14V150
P20V150
P7V175
P10V175
P14V175
P20V175
P7V230
P10V230
P14V230
P20V230
P7V250
P10V250
P14V250
P20V250
P7V275
P10V275
P14V275
P20V275
P7V300
P10V300
P14V300
P20V300
P7V320
P10V320
P14V320
P20V320
P7V385
P10V385
P14V385
P20V385
P7V420
P10V420
P14V420
P20V420
P7V440
P10V440
P14V440
P20V440
P7V460
P10V460
P14V460
UltraMOV™ Varistor Series
RMS
Volts
DC
Volts
Energy
2ms
VM(AC)
VM(DC)
WTM
(V)
130
130
130
130
140
140
140
140
150
150
150
150
175
175
175
175
230
230
230
230
250
250
250
250
275
275
275
275
300
300
300
300
320
320
320
320
385
385
385
385
420
420
420
420
440
440
440
440
460
460
460
(V)
170
170
170
170
180
180
180
180
200
200
200
200
225
225
225
225
300
300
300
300
320
320
320
320
350
350
350
350
385
385
385
385
420
420
420
420
505
505
505
505
560
560
560
560
585
585
585
585
615
615
615
(J)
12.5
25
50
100
13.5
27.5
55
110
15
30
60
120
17
35
70
135
20
42
80
160
25
50
100
170
28
55
110
190
30
60
125
250
32
67
136
273
36
75
150
300
40
80
160
320
44
85
170
340
48
90
180
Peak Current
8 x 20μs
ITM
ITM
1 x Pulse 2 x Pulse
(A)
(A)
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
1750
1200
3500
2500
6000
4500
96
Revised: June 3, 2013
Specifications (25°C)
Maximum
Varistor Voltage
Clamping
Typical
at 1mA DC Test
Voltage
Capacitance
Current
8 x 20μs
VNOM
VNOM
VC
IPK
f = 1MHz
Min
Max
(V)
(V)
(V)
(A)
(pF)
184
226
340
10
180
184
226
340
25
450
184
226
340
50
1000
184
226
340
100
1900
200
240
360
10
160
200
240
360
25
400
200
240
360
50
900
200
240
360
100
1750
216
264
395
10
150
216
264
395
25
360
216
264
395
50
800
216
264
395
100
1600
243
297
455
10
130
243
297
455
25
350
243
297
455
50
700
243
297
455
100
1400
324
396
595
10
100
324
396
595
25
250
324
396
595
50
550
324
396
595
100
1100
351
429
650
10
90
351
429
650
25
220
351
429
650
50
500
351
429
650
100
1000
387
473
710
10
80
387
473
710
25
200
387
473
710
50
450
387
473
710
100
900
423
517
775
10
70
423
517
775
25
180
423
517
775
50
400
423
517
775
100
800
459
561
840
10
65
459
561
840
25
170
459
561
840
50
380
459
561
840
100
750
558
682
1025
10
60
558
682
1025
25
160
558
682
1025
50
360
558
682
1025
100
700
612
748
1120
10
55
612
748
1120
25
140
612
748
1120
50
300
612
748
1120
100
600
643
787
1180
10
50
643
787
1180
25
130
643
787
1180
50
260
643
787
1180
100
500
675
825
1240
10
45
675
825
1240
25
120
675
825
1240
50
220
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
UltraMOV™ Series Ratings & Specifications (Continued...)
Maximum Rating (85°C)
Continuous
Transient
Part Number
Branding
V20E460P
V07E510P
V10E510P
V14E510P
V20E510P
V10E550P
V14E550P
V20E550P
V10E625P
V14E625P
V20E625P
P20V460
P7V510
P10V510
P14V510
P20V510
P10V550
P14V550
P20V550
P10V625
P14V625
P20V625
RMS
Volts
DC
Volts
Energy
2ms
VM(AC)
VM(DC)
WTM
(V)
460
510
510
510
510
550
550
550
625
625
625
(V)
615
670
670
670
670
745
745
745
825
825
825
(J)
360
52
92
185
365
95
190
370
100
200
400
Specifications (25°C)
Maximum
Varistor Voltage
Clamping
Typical
at 1mA DC Test
Voltage
Capacitance
Current
8 x 20μs
VNOM
VNOM
VC
IPK
f = 1MHz
Min
Max
(V)
(V)
(V)
(A)
(pF)
675
825
1240
100
400
738
902
1355
10
40
738
902
1355
25
110
738
902
1355
50
200
738
902
1355
100
350
819
1001
1500
25
100
819
1001
1500
50
180
819
1001
1500
100
300
900
1100
1650
25
90
900
1100
1650
50
160
900
1100
1650
100
250
Peak Current
8 x 20μs
ITM
ITM
1 x Pulse 2 x Pulse
(A)
(A)
10000
6500
1750
1200
3500
2500
6000
4500
10000
6500
3500
2500
6000
4500
10000
6500
3500
2500
6000
4500
10000
6500
NOTE: 1. Average power dissipation of transients should not exceed 0.25W, 0.4W, 0.6W and 1.0W for 7mm, 10mm, 14mm, and 20mm model sizes, respectively.
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 1B - Power Derating for Phenolic Coated
100
100
90
90
PERCENT OF RATED VALUE
PERCENT OF RATED VALUE
Figure 1A - Power Derating for Epoxy Coated
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.
80
70
60
50
40
30
20
80
70
60
50
40
30
20
10
10
0
-55
50
60
70
80
90 100 110 120
AMBIENT TEMPERATURE ( oC)
130
0
-55
140 150
50
60
70
80
90
100
110
120
AMBIENT TEMPERATURE ( oC)
130
140 150
PERCENT OF PEAK VALUE
Peak Pulse Current Test Waveform
100
50
10
O1
Figure 2
01 = Virtual Origin of Wave
T = Time from 10% to 90% of Peak
T1 = Rise Time = 1.25 x T
T2 = Decay Time
Example - For an 8/20 μs Current Waveform:
8μs = T1 = Rise Time
20μs = T2 = Decay Time
90
T
T1
TIME
T2
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
97
Revised: June 3, 2013
UltraMOV™ Varistor Series
UltraMOV™ Series
Current Energy and Power Dissipation Ratings
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Transient V-I Characteristics Curves
Maximum Clamping Voltage for 7mm Parts
V7E130(P)-V7E460(P)
10000
MAXIMUM PEAK VOLTAGE (V)
MODEL SIZE = 7MM
TA = -55oC TO 85oC
130 to 460V M(AC) RATING
MAXIMUM CLAMP
VOLTAGE
1000
440
420
MAXIMUM
LEAKAGE
385
460
275
300
320
250
230
150 175
130 140
Figure 3
100
10-6
10-5
10-4
0.001
0.01
0.1
1
10
100
1000
10000
1000
10000
PEAK CURRENT (A)
Maximum Clamping Voltage for 10mm Parts
V10E130(P)-V10E625(P)
10000
MODEL SIZE = 10MM
TA = -55oC TO 85oC
130 to 625V M(AC) RATING
MAXIMUM PEAK VOLTAGE (V)
MAXIMUM CLAMP
VOLTAGE
625
550
510
420
460 440
320
385
275
300
250
230
MAXIMUM
LEAKAGE
1000
150 175
130 140
Figure 4
100
10-6
10-5
10-4
0.001
0.01
0.1
1
10
100
PEAK CURRENT (A)
Maximum Clamping Voltage for 14mm Parts
V14E130(P) - V14E625(P)
10000
MODEL SIZE = 14MM
TA = -55oC TO 85oC
130 to 625VM(AC) RATING
MAXIMUM PEAK VOLTAGE (V)
MAXIMUM CLAMP
VOLTAGE
625
MAXIMUM
LEAKAGE
550
510
420
460 440
385
320
300
275
250
230
1000
150 175
130 140
Figure 5
100
10-6
10-5
10-4
0.001
0.01
0.1
1
10
100
1000
10000
PEAK CURRENT (A)
UltraMOV™ Varistor Series
98
Revised: June 3, 2013
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Transient V-I Characteristics Curves (Continued...)
Maximum Clamping Voltage for 20mm Parts
V20E130(P) - V20E625(P)
10000
MODEL SIZE = 20MM
TA = -55oC TO 85oC
130 to 625V M(AC) RATING
MAXIMUM PEAK VOLTAGE (V)
MAXIMUM CLAMP
VOLTAGE
625
MAXIMUM
LEAKAGE
550
510
420
460 440
385
320
300
275
250
230
1000
150 175
130 140
100
10-6
Figure 6
10-5
10-4
0.001
0.01
0.1
1
10
100
1000
10000
PEAK CURRENT (A)
UltraMOV™ Series
Pulse Rating Curves
Repetitive Surge Capability for 7mm Parts
V7E130(P) - V7E460(P)
10000
MODEL SIZE = 7MM
TA = -55oC TO 85oC
130 to 460VM(AC) RATING
1
1000
2
SURGE CURRENT (A)
15
10 4
10 5
10 6
10 2
10 3
100
∞
10
Figure 7
1
10
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
100
1000
10000
IMPULSE DURATION (μs)
99
Revised: June 3, 2013
UltraMOV™ Varistor Series
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Pulse Rating Curves (Continued...)
Repetitive Surge Capability for 10mm Parts
V10E130(P) - VIOE625(P)
10000
MODEL SIZE = 10MM
TA = -55oC TO 85oC
130 to 625VM(AC) RATING
1
2
15
SURGE CURRENT (A)
1000
10 4
10 2
10 5
10 3
10 6
100
∞
10
Figure 8
1
10
1000
100
10000
IMPULSE DURATION (μs)
Repetitive Surge Capability for 14mm Parts
V14E130(P) -V14E625(P)
10000
1
MODEL SIZE = 14MM
TA = -55oC TO 85oC
130 to 625VM(AC) RATING
2
15
10 2
1000
10 4
10 5
10 6
SURGE CURRENT (A)
10 3
100
∞
10
Figure 9
1
10
100
1000
10000
IMPULSE DURATION (μs)
Repetitive Surge Capability for 20mm Parts
V20E130(P) -V20E625(P)
100000
MODEL SIZE = 20MM
TA = -55oC TO 85oC
130 to 625VM(AC) RATING
1
10000
SURGE CURRENT (A)
2
15
10 2
10 4 5
10
10 6
10 3
1000
100
∞
10
Figure 10
1
10
100
1000
10000
IMPULSE DURATION (μs)
UltraMOV™ Varistor Series
100
Revised: June 3, 2013
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Wave Solder Profile
Non Lead–free Profile
Lead–free Profile
300
300
250
TEMPERATURE (ºC)
200
150
100
200
150
100
50
50
0
0
0
0.5
1
Figure 11
1.5
2
2.5
3
3.5
0
4
0.5
Figure 12
TIME(MINUTES)
1
1.5
2
2.5
3
3.5
Physical Specifications
Environmental Specifications
Lead Material
Copper Clad Steel Wire
Operating/Storage
Temperature
-55°C to +85°C/-55°C to +125°C
Soldering
Characteristics
Solderability per MIL–STD–202,
Method 208E
Humidity Aging
+85°C, 85% RH, 1000 hours
+/-10% typical voltage change
Insulating Material
Cured, flame retardant epoxy polymer
meets UL94V–0 requirements
Thermal Shock
+85°C to -40°C 5 times
+/-10% typical voltage change
Solvent Resistance
MIL–STD–202, Method 215F
Moisture Sensitivity
Level 1, J–STD–020C
Device Labeling
4
TIME(MINUTES)
Marked with LF, voltage, UL/CSA logos,
and date code
Phenolic Coating Option -- UltraMOV™ Series Varistors for Hi-Temperature Operating Conditions:
•
Phenolic Coated UltraMOV™ Series devices are available with
improved maximum operating temperature 125°C.
•
These devices also have improved temperature cycling performance capability.
•
Ratings and Specifications are as per standard UltraMOV™ Series
except Hi–Pot Encapsulation (Isolation Voltage Capability) = 500V.
•
Phenolic Coating is HALOGEN FREE. To order: change 'E' (Epoxy
coating) in part number to 'P' (Phenolic coating; e.g. V20P230)
•
See Part Numbering System section of this series for more information.
•
Contact factory for further details.
•
Product marking:
LF 9
P20P230
Lead-Free,
YYWW
Halogen-Free
& RoHS Compliant
Indicator
Phenolic Coated
Option
Identifier
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
101
Revised: June 3, 2013
UltraMOV™ Varistor Series
UltraMOV™ Series
TEMPERATURE (ºC)
Maximum Wave 260C
Maximum Wave 240C
250
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Product Dimensions (mm)
Lead form options L2 and L4
(refer to table below)
Lead form options L1 and L3
(refer to table below)
*SEATING
ATRIM
PLANE
LTRIM
*Seating plane interpretation per IEC-717
(not available on tape or ammo pack)
Dimension
A
7mm Size
10mm Size
14mm Size
VRMS
Voltage
Model
Min.
mm (in)
Max.
mm (in)
Min.
mm (in)
Max.
mm (in)
130-320
-
12 (0.472)
-
16 (0.630)
-
385-625
-
13 (0.512)
-
17 (0.689)
-
Min.
mm (in)
20mm Size
Max.
mm (in)
Min.
mm (in)
Max.
mm (in)
20 (0.787)
-
26.5 (1.043)
20.5 (0.807)
-
28 (1.102)
ØD
All
-
9 (0.354)
-
12.5 (0.492)
-
17 (0.669)
-
23 (0.906)
e (Note 2)
All
4 (0.157)
6 (0.236)
6.5 (0.256)
8.5 (0.335)
6.5 (0.256)
8.5 (0.335)
9 (0.354)
11 (0.433)
130-320
1.5 (0.059)
3.5 (0.138)
1.5 (0.059)
3.5 (0.138)
1.5 (0.059)
3.5 (0.138)
1.5 (0.059)
3.5 (0.138)
385-625
2.5 (0.098)
5.5 (0.217)
2.5 (0.098)
5.5 (0.217)
2.5 (0.098)
5.5 (0.217)
2.5 (0.098)
5.5 (0.217)
130-320
-
5.6 (0.220)
-
5.6 (0.220)
-
5.6 (0.220)
-
5.6 (0.220)
385-510
-
7.3 (0.287)
-
7.3 (0.287)
-
7.3 (0.287)
-
7.3 (0.287)
550-625
-
8.3 (0.327)
-
8.3 (0.327)
-
8.3 (0.327)
-
-8.3 (0.327)
Øb
All
0.585
(0.023)
0.685
(0.027)
0.76 (0.030)
0.86 (0.034)
0.76 (0.030)
0.86 (0.034)
0.76 (0.030)
(Note 2)
0.86 (0.034)
(Note 2)
A TRIM
All
-
15 (0.591)
-
19.5 (0.768)
-
22.5 (0.886)
-
29.0 (1.142)
L (L2)
All
25.4 (1.00)
-
25.4 (1.00)
-
25.4 (1.00)
-
25.4 (1.00)
-
*L (L4)
All
2.41 (0.095)
4.69 (0.185)
2.41 (0.095)
4.69 (0.185)
2.41 (0.095)
4.69 (0.185)
2.41 (0.095)
4.69 (0.185)
e1 (Note 3)
E
NOTES:
1. Measurements displayed in Millimeters (Inches in parentheses).
2. Standard lead space.
3. For in-line lead option L3, dimension e1 is “zero”. Straight lead form option L1 shown.
For information about bulk packaging quantities, please refer to the Ordering Notes section at the end of this document.
UltraMOV™ Varistor Series
102
Revised: June 3, 2013
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Tape Specifications for Reel and Ammo Pack Items (Refer to dimensions on following page)
7mm Devices
10, 14 and 20mm Devices
CRIMPED LEADS "L2"
P
P2
CRIMPED LEADS "L2"
E
DP
DP
DH
DH
C
SEATING
PLANE
E
DP
DH
DH
H1
P
P2
DP
C
SEATING
PLANE
H1
W0 W2 W1
H0
W0 W2 W1
H0
b
b
W
W
D0
D0
P1
t
F
P1
t
F
P0
P0
INLINE LEADS "L3"
P2
P
P2
P
DP
E
DP
E
DP
UltraMOV™ Series
INLINE LEADS "L3"
DH
DH
DP
DH
DH
U
H1
U
H1
W0W2 W1
H0
W0
H
Db
W2 W1
Db
W
W
DD0
DD0
t
F
P0
P0
STRAIGHT LEADS "L1"
P
P2
t
F
P1
P1
STRAIGHT LEADS "L1"
E
DP
P2
DP
P
DH
DH
E
DP
DP
DH
DH
H1
H1
W2 W1 W0
H
b
W0W2 W1
H
b
W
W
D0
P1
F
D0
t
P0
P1
F
t
P0
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
103
Revised: June 3, 2013
UltraMOV™ Varistor Series
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Tape Specifications for Reel and Ammo Pack Items (Refer to drawings on previous page)
•
•
•
•
•
•
•
•
•
Conforms to ANSI and EIA specifications.
Can be supplied to IEC Publication 286-2.
Radial devices on tape are offered with crimped leads, straight leads, or in-line leads. See Ordering Information.
For 10mm devices 'P' (component pitch) is 12.7mm when 'F' (lead space) is 5mm.
7mm parts are available on tape and reel up to 460 VAC only
10mm parts are available on tape and reel up to 510 VAC only
14mm and 20mm parts are available on tape and reel up to 550 VAC only
7mm devices with 7.5mm lead spacing option will be taped at 25.4mm component pitch and 500 pieces per reel
10mm devices with 5.0mm lead spacing option will be taped at 12.7mm component pitch and 1000 pieces per reel
Symbol
Description
Model Size
7mm
10mm
14mm
20mm
B1
Component Top to Seating Plane
15 Max
19.5 Max
22.5 Max
29 Max
C
Crimp Length
2.4 Typ
2.6 Typ
2.6 Typ
2.6 Typ
P
Pitch of Component
12.7 +/- 1.0
25.4 +/- 1.0
25.4 +/- 1.0
25.4 +/- 1.0
P0
Feed Hole Pitch
12.7 +/- 0.2
12.7 +/- 0.2
12.7 +/- 0.2
12.7 +/- 0.2
P1
Feed Hole Center to Pitch
3.85 +/- 0.7
8.85 +/- 0.7
8.85 +/- 0.7
7.70 +/- 0.7
P2
Hole Center to Component Center
6.35 +/- 0.7
12.7 +/- 0.7
12.7 +/- 0.7
12.7 +/- 0.7
F
Lead to Lead Distance
5.0 +/- 0.8
7.5 +/- 0.8
7.5 +/- 0.8
10.0 +/- 0.8
Δh
Component Alignment
2.0 Max
2.0 Max
2.0 Max
2.0 Max
18.0 +1.0 / -0.5
18.0 +1.0 / -0.52
18.0 +1.0 / -0.5
18.0 +1.0 / -0.5
12.0 +/- 0.3
12.0 +/- 0.3
12.0 +/- 0.3
12.0 +/- 0.3
9.0 +0.75 / -0.50
9.0 +0.75 / - 0.50
9.0 +0.75 / 0.50
9.0 +0.75 / -0.50
0.5 Max
0.5 Max
0.5 Max
0.5 Max
18.0 +2.0 / -0.0
18.0 +2.0 / -0.0
18.0 +2.0 / -0.0
18.0 +2.0 / -0.0
16.0 +/- 0.5
16.0 +/- 0.5
16.0 +/- 0.5
16.0 +/- 0.5
W
Tape Width
W0
Hold Down Tape Width
W1
Hole Position
W2
Hold Down Tape Position
H
Height from Tape Center to Component Base
H0
Seating Plane Height
H1
Component Height
32.0 Max
36.0 Max
40.0 Max
46.5 Max
D0
Feed Hole Diameter
4.0 +/- 0.2
4.0 +/- 0.2
4.0 +/- 0.2
4.0 +/- 0.2
t
Total Tape Thickness
0.7 +/- 0.2
0.7 +/- 0.2
0.7 +/- 0.2
0.7 +/- 0.2
3° Max, 1.00mm
3° Max, 1.00mm
3° Max, 1.00mm
3° Max, 1.00mm
Δp
Component Alignment
For information on tape and reel packaging quantities, please refer to the Ordering Notes section at the end of this document.
UltraMOV™ Varistor Series
104
Revised: June 3, 2013
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Part Numbering System
BASE PART CODES
(See Ratings & Specifications tables and notes below)
OPTION CODES
(See notes below)
V XX E XXX P
LX X X XXXXX
For “VARISTOR”
OTHER NONSTANDARD OPTIONS
X2855: Nickel barrier coated wire option
(see notes below)
DISC DIAMETER:
07, 10, 14, or 20 (mm)
NONSTANDARD LEAD SPACING OPTIONS:
Blank: Standard lead spacing (see Dimensions Table)
5: 5mm Lead Spacing
7: 7.5mm Lead Spacing
1: 10mm Lead Spacing
ENCAPSULATION:
E = Epoxy
P = Phenolic (Halogen Free)
VM(AC)RMS :
130 to 625 (V)
LEAD-FREE, HALOGEN-FREE
AND RoHS COMPLIANT INDICATOR
UltraMOV™ is a trademark of Littelfuse, Inc.
PACKAGING:
B: Bulk Pack
T: Tape and Reel
A: Ammo Pack
LEAD FORMATION:
L1: Straight
L2: Crimped
L3: In-Line
L4: Trim/Crimp (Bulk pack only)
For standard parts, use the BASE PART designator only.
PACKAGING:
For parts with non-standard options (such as
additional form, packaging and lead space options)
use, BASE PART + OPTION CODE.
Littelfuse UltraMOV™ varistors are shipped standard in bulk
pack with straight leads and lead spacing outlined in the
dimensions sections of this document. Contact a Littelfuse
representative to discuss non-standard options.
OPTION CODE items are subject to availability and
minimum order requirements. Please contact a Littelfuse
representative if you require additional information
Standard Part Default Conditions
Device Size
Part #
Lead Space
Packaging
7mm
V07E–
5.0-/+1
Bulk
OPTION CODES:
10mm
V10E–
7.5-/+1
Bulk
X2855: Nickel Barrier COATED WIRE OPTION
14mm
V14E–
7.5-/+1
Bulk
All standard parts use tinned copper clad steel wire. Nickel Barrier
Coated Wire is available as an option, consisting of Copper Wire
with a flashing of Nickel followed by a top coating of Tin.
20mm
V20E–
10.0-/+1
Bulk
To order: append standard model BASE PART number with
"X2855." Example:
Standard Model
Order As
V18ZA40P
V18ZA40PX2855
Standard Bulk Pack Quantity
Standard Bulk Pack Quantity
Varistor
Voltage
Varistor Model Size
7mm
10mm
14mm
20mm
130 – 275
1500
1000
700
500
300 – 460
1500
700
600
400
510 – 625
1500
700
500
400
Tape & Reel Quantity
© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Shipping Quantity Per Reel
Varistor
Voltage
7mm
10mm
14mm
20mm
130 – 275
1000
500
500
500
300 – 625
1000
500
400
400
105
Revised: June 3, 2013
UltraMOV™ Varistor Series
UltraMOV™ Series
Ordering Notes: