V14E550L1T1X2855 [LITTELFUSE]
RESISTOR, VOLTAGE DEPENDENT, 745V, 180J, THROUGH HOLE MOUNT, RADIAL LEADED;型号: | V14E550L1T1X2855 |
厂家: | LITTELFUSE |
描述: | RESISTOR, VOLTAGE DEPENDENT, 745V, 180J, THROUGH HOLE MOUNT, RADIAL LEADED 非线性电阻器 |
文件: | 总11页 (文件大小:580K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
RoHS
UltraMOV™ Varistor Series
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 asTransient 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
LR91788
42201-006
Features
• Lead–free, Halogen-Free • Characterized for
and RoHS compliant.
maximum standby
current (Leakage)
• High peak surge
current rating (I ) up
to 10kA, single T8Mx
20 pulse, (20mm)
• Custom voltage
types available
• Standard lead form and
lead space options
• Standard operating
voltage range compatible
with common AC
line voltages (130
VAC to 625 VAC)
Absolute Maximum Ratings
• For ratings of individual members of a series, see Device Ratings and Specifications chart
Continuous
UltraMOV™ Series
Units
Steady State Applied Voltage:
DC Voltage Range (VM(AC)RMS
)
130 to 625
V
Transients:
Single-Pulse Peak Current (ITM) 8x20μs Wave (See Figure 2)
1,750 to 10,000
12.5 to 400
-55 to +85
-55 to +125
<0.01
A
J
Single-Pulse Energy Range (WTM) 2ms Square Wave
Operating AmbientTemperature Range (TA)
StorageTemperature Range (TSTG
ºC
)
ºC
Temperature Coefficient (aV) of Clamping Voltage (VC) at SpecifiedTest Current
Hi-Pot Encapsulation (COATING Isolation Voltage Capability)
COATING Insulation Resistance
%/ºC
V
2500
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.
©2010 Littelfuse, Inc.
UltraMOV™Varistor Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Revision: August 4, 2010
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
UltraMOV™ Series Ratings & Specifications
Maximum Rating (85°C)
Continuous Transient
Specifications (25°C)
Maximum
Varistor Voltage
Clamping
Voltage
Typical
Capacitance
at 1mA DCTest
Current
RMS
Volts
DC
Volts
Energy
2ms
Peak Current
8 x 20μs
Part Number
Branding
8 x 20μs
VNOM
Min
(V)
VNOM
Max
(V)
ITM ITM
VM(AC)
VM(DC)
WTM
VC
IPK
f = 1MHz
1 x Pulse 2 x Pulse
(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
(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
(J)
12.5
25
(A)
(A)
(V)
340
340
340
340
360
360
360
360
395
395
395
395
455
455
455
455
595
595
595
595
650
650
650
650
710
(A)
10
25
50
100
10
25
50
100
10
25
50
100
10
25
50
100
10
25
50
100
10
25
50
100
10
25
50
100
10
25
50
100
10
25
50
100
10
25
50
100
10
25
(pF)
180
450
1000
1900
160
400
900
1750
150
360
800
1600
130
350
700
1400
100
250
550
1100
90
220
500
1000
80
200
450
900
70
180
400
800
65
170
380
750
60
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
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
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1750
3500
6000
10000
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
1200
2500
4500
6500
184
184
184
184
200
200
200
200
216
216
216
216
243
243
243
243
324
324
324
324
351
351
351
351
387
387
387
387
423
423
423
423
459
459
459
459
558
558
558
558
612
612
612
612
643
643
643
643
226
226
226
226
240
240
240
240
264
264
264
264
297
297
297
297
396
396
396
396
429
429
429
429
473
473
473
473
517
517
517
517
561
561
561
561
682
682
682
682
748
748
748
748
787
787
787
787
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
710
710
710
110
190
30
775
775
775
775
840
840
840
840
1025
1025
1025
1025
1120
1120
1120
1120
1180
1180
1180
1180
60
125
250
32
67
136
273
36
75
160
360
700
55
140
300
600
50
150
300
40
80
160
320
44
85
170
340
50
100
10
25
50
130
260
500
100
©2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
UltraMOV™Varistor Series
Revision: August 4, 2010
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
UltraMOV™ Series Ratings & Specifications (Continued...)
Maximum Rating (85°C)
Continuous Transient
Specifications (25°C)
Maximum
Varistor Voltage
Clamping
Voltage
Typical
Capacitance
at 1mA DCTest
Current
RMS
Volts
DC
Volts
Energy
2ms
Peak Current
8 x 20μs
Part Number
Branding
8 x 20μs
VNOM
Min
(V)
VNOM
Max
(V)
825
825
825
825
902
902
ITM ITM
VM(AC)
VM(DC)
WTM
VC
IPK
f = 1MHz
1 x Pulse 2 x Pulse
(V)
460
460
460
460
510
510
510
550
550
550
625
625
625
(V)
615
615
615
615
670
670
670
745
745
745
825
825
825
(J)
48
90
180
360
80
165
325
90
180
360
100
200
400
(A)
(A)
(V)
(A)
10
25
50
100
25
50
100
25
50
100
25
(pF)
45
V07E460P
V10E460P
V14E460P
V20E460P
V10E510P
V14E510P
V20E510P
V10E550P
V14E550P
V20E550P
V10E625P
V14E625P
V20E625P
P7V460
P10V460
P14V460
P20V460
P10V510
P14V510
P20V510
P10V550
P14V550
P20V550
P10V625
P14V625
P20V625
1750
1200
2500
4500
6500
2500
4500
6500
2500
4500
6500
2500
4500
6500
675
675
675
675
738
738
738
819
819
819
900
900
900
1240
1240
1240
1240
1355
1355
1355
1500
1500
1500
1650
1650
1650
3500
6000
10000
3500
6000
10000
3500
6000
10000
3500
6000
10000
120
220
400
110
200
350
100
180
300
90
902
1001
1001
1001
1100
1100
1100
50
100
160
250
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.
Peak Pulse CurrentTestWaveform
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 SpecificationsTable for the
specific device. Furthermore, the operating values
need to be derated at high temperatures as shown in
above. Because varistors can only dissipate a relatively
small amount of average power they are, therefore,
not suitable for repetitive applications that involve
substantial amounts of average power dissipation.
100
90
50
10
TIME
O
T
1
Current Energy and Power Derating Curve
T
1
T
2
Figure 2
100
90
80
70
60
50
40
30
20
10
01 = Virtual Origin of Wave
T =Time from 10% to 90% of Peak
T1 = RiseTime = 1.25 xT
T2 = DecayTime
Example - For an 8/20 μs Current Waveform:
8μs =T1 = RiseTime
20μs =T2 = DecayTime
0
-55 50 60 70 80 90 100 110 120 130 140 150
o
AMBIENT TEMPERATURE ( C)
Figure 1
©2010 Littelfuse, Inc.
UltraMOV™Varistor Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Revision: August 4, 2010
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
TransientV-I Characteristics Curves
Maximum ClampingVoltage for 7mm Parts
V7E130(P)-V7E460(P)
10000
MODEL SIZE = 7MM
o
o
T
= -55 C TO 85
C
A
130 to 460V
RATING
M(AC)
MAXIMUM CLAMP
VOLTAGE
230
250
275
300
320
385
460
440
420
1000
MAXIMUM
LEAKAGE
175
150
140
130
100
-6
10
Figure 3
-5
10
-4
10
0.001
0.01
0.1
PEAK CURRENT (A)
1
10
100
1000
10000
Maximum ClampingVoltage for 10mm Parts
V10E130(P)-V10E625(P)
10000
MODEL SIZE = 10MM
o
o
C
T
= -55 C TO 85
A
130 to 625V
RATING
M(AC)
MAXIMUM CLAMP
VOLTAGE
230
250
275
300
510
320
420
550
440
460
385
625
MAXIMUM
LEAKAGE
1000
175
150
140
130
Figure 4
100
-6
10
-5
10
-4
10
0.001
0.01
0.1
PEAK CURRENT (A)
1
10
100
1000
10000
Maximum ClampingVoltage for 14mm Parts
V14E130(P) -V14E625(P)
10000
MODEL SIZE = 14MM
o
o
C
T
= -55 C TO 85
A
130 to 625V
M(AC)
RATING
MAXIMUM CLAMP
VOLTAGE
230
250
275
300
510
320
420
550
440
460
385
625
MAXIMUM
LEAKAGE
1000
175
150
140
130
100
10
-6
-5
10
-4
10
0.001
0.01
0.1
PEAK CURRENT (A)
1
10
100
1000
10000
Figure 5
©2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
UltraMOV™Varistor Series
Revision: August 4, 2010
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
TransientV-I Characteristics Curves (Continued...)
Maximum ClampingVoltage for 20mm Parts
V20E130(P) -V20E625(P)
10000
MODEL SIZE = 20MM
o
o
C
T
= -55 C TO 85
A
130 to 625V
RATING
M(AC)
MAXIMUM CLAMP
VO LTA G E
230
250
275
300
510
320
420
550
440
460
385
625
MAXIMUM
LEAKAGE
1000
175
150
140
130
100
-6
10
-5
10
-4
10
Figure 6
0.001
0.01
0.1
1
10
100
1000
10000
PEAK CURRENT (A)
Pulse Rating Curves
Repetitive Surge Capability for 7mm Parts
V7E130(P) -V7E460(P)
10000
MODEL SIZE = 7MM
o
o
C
T
= -55 C TO 85
A
130 to 460V
RATING
M(AC)
1
2
1000
4
10
5
10
10
6
10
2
10
3
10
100
∞
10
1
10
100
1000
10000
Figure 7
IMPULSE DURATION (μs)
©2010 Littelfuse, Inc.
UltraMOV™Varistor Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Revision: August 4, 2010
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
o
o
T
= -55 C TO 85
C
1
2
A
130 to 625V
RATING
M(AC)
1000
10
4
10
2
10
5
10
3
6
10
10
100
∞
10
1
10
Figure 8
1000
10000
100
IMPULSE DURATION (μs)
Repetitive Surge Capability for 14mm Parts
V14E130(P) -V14E625(P)
10000
1
MODEL SIZE = 14MM
o
o
C
T
= -55 C TO 85
2
A
130 to 625V
RATING
M(AC)
10
2
10
1000
4
10
3
10
5
10
6
10
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
o
o
C
T
= -55 C TO 85
A
130 to 625V
RATING
M(AC)
1
10000
2
10
2
10
4
10
10
5
10
3
1000
100
6
10
∞
10
1
Figure 10
10
100
1000
10000
IMPULSE DURATION (μs)
©2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
UltraMOV™Varistor Series
Revision: August 4, 2010
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Wave Solder Profile
Non Lead–free Profile
Lead–free Profile
300
250
200
150
100
50
300
Maximum Wave 260C
Maximum Wave 240C
250
200
150
100
50
0
0
0
0.5
1
1.5
2
2.5
3
3.5
4
0
0.5
1
1.5
2
2.5
3
3.5
4
Figure 11
Figure 12
TIME(MINUTES)
TIME(MINUTES)
Physical Specifications
Environmental Specifications
Operating/Storage
-55°C to +85°C/-55°C to +125°C
Lead Material
Tin–C oated Copper Wire
Temperature
+85°C, 85% RH, 1000 hours
+/-10% typical voltage change
Humidity Aging
Soldering
Characteristics
Solderability per MIL–STD–202,
Method 208E
+85°C to -40°C 5 times
+/-10% typical voltage change
Cured, flame retardant epoxy polymer
meets UL94V–0 requirements
Thermal Shock
Insulating Material
Device Labeling
Marked with LF, voltage, UL/CSA logos,
and date code
Solvent Resistance
Moisture Sensitivity
MIL–STD–202, Method 215F
Level 1, J–STD–020C
Phenolic Coating Option -- UltraMOV™ SeriesVaristors 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.
©2010 Littelfuse, Inc.
UltraMOV™Varistor Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Revision: August 4, 2010
Varistor Products
Radial Lead Varistors > UltraMOVTM Series
Product Dimensions (mm)
Lead form options L2 and L4
Lead form options L1 and L3
(refer to table below)
(refer to table below)
SEATING
PLANE
*
ATRIM
LTRIM
*Seating plane interpretation per IEC-717
(not available on tape or ammo pack)
7mm Size
10mm Size
14mm Size
20mm Size
V
VolRtaMgS e
Dimension
Min.
Max.
mm (in)
Min.
Max.
mm (in)
Min.
Max.
mm (in)
Min.
Max.
mm (in)
Model
mm (in)
mm (in)
mm (in)
mm (in)
130-320
385-625
All
-
12 (0.472)
13 (0.512)
9 (0.354)
-
16 (0.630)
17 (0.689)
12.5 (0.492)
8.5 (0.335)
3.5 (0.138)
5.5 (0.217)
5.6 (0.220)
7.3 (0.287)
8.3 (0.327)
-
20 (0.787)
20.5 (0.807)
17 (0.669)
8.5 (0.335)
3.5 (0.138)
5.5 (0.217)
5.6 (0.220)
7.3 (0.287)
8.3 (0.327)
-
26.5 (1.043)
28 (1.102)
23 (0.906)
11 (0.433)
3.5 (0.138)
5.5 (0.217)
5.6 (0.220)
7.3 (0.287)
-8.3 (0.327)
A
-
-
-
-
ØD
-
-
-
-
e (Note 2)
All
4 (0.157)
6 (0.236)
6.5 (0.256)
6.5 (0.256)
9 (0.354)
130-320
385-625
130-320
385-510
550-625
1.5 (0.059)
3.5 (0.138)
5.5 (0.217)
5.6 (0.220)
7.3 (0.287)
8.3 (0.327)
1.5 (0.059)
1.5 (0.059)
1.5 (0.059)
e1 (Note 3)
2.5 (0.098)
2.5 (0.098)
2.5 (0.098)
2.5 (0.098)
-
-
-
-
-
-
-
-
-
-
-
-
E
0.585
(0.023)
0.685
(0.027)
0.76 (0.030) 0.86 (0.034)
Ø b
All
0.76 (0.030) 0.86 (0.034) 0.76 (0.030) 0.86 (0.034)
(Note 2)
(Note 2)
ATRIM
L (L2)
*L (L4)
All
All
All
-
15 (0.591)
-
-
19.5 (0.768)
-
-
22.5 (0.886)
-
-
29.0 (1.142)
-
25.4 (1.00)
25.4 (1.00)
25.4 (1.00)
25.4 (1.00)
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)
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.
©2010 Littelfuse, Inc.
UltraMOV™Varistor Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Revision: August 4, 2010
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"
CRIMPED LEADS "L2"
P
E
P
E
E
E
P2
P2
DP
DP
DP
DP
DH
DH
DH
DH
C
C
SEATING
PLANE
SEATING
PLANE
H1
H1
H1
H1
W0 W2 W1
W2 W1
W0
H0
b
H0
b
W
W
W
W
D0
D0
P1
t
t
F
P1
P1
F
P0
INLINE LEADS "L3"
INLINE LEADS "L3"
P2
P
DP
DP
P
E
P2
DH
DH
DP
DP
DH
DH
H1
W2 W1
W0
H
b
W0 W2 W1
H
b
W
D0
D0
t
F
P1
P0
t
P1
F
P0
STRAIGHT LEADS "L1"
STRAIGHT LEADS "L1"
P
E
P2
P2
P
DP
DP
DH
DH
DP
DP
DH
DH
H1
W2 W1
W0
W
H
b
W2 W1
W0
H
b
D0
D0
t
P1
F
P0
t
F
P1
P0
©2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
UltraMOV™Varistor Series
Revision: August 4, 2010
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
Model Size
Symbol
Description
7mm
10mm
14mm
20mm
B1
C
ComponentTop to Seating Plane
Crimp Length
15 Max
19.5 Max
22.5 Max
2.6Typ
29 Max
2.4Typ
12.7 +/- 1.0
12.7 +/- 0.2
3.85 +/- 0.7
6.35 +/- 0.7
5.0 +/- 0.8
2.0 Max
2.6Typ
25.4 +/- 1.0
12.7 +/- 0.2
8.85 +/- 0.7
12.7 +/- 0.7
7.5 +/- 0.8
2.6Typ
25.4 +/- 1.0
12.7 +/- 0.2
7.70 +/- 0.7
12.7 +/- 0.7
10.0 +/- 0.8
2.0 Max
P
Pitch of Component
25.4 +/- 1.0
12.7 +/- 0.2
8.85 +/- 0.7
12.7 +/- 0.7
7.5 +/- 0.8
P0
P1
P2
F
Feed Hole Pitch
Feed Hole Center to Pitch
Hole Center to Component Center
Lead to Lead Distance
Component Alignment
Tape Width
Δh
W
W0
W1
W2
H
2.0 Max
2.0 Max
18.0 +1.0 / -0.5
12.0 +/- 0.3
18.0 +1.0 / -0.52
12.0 +/- 0.3
18.0 +1.0 / -0.5
12.0 +/- 0.3
9.0 +0.75 / 0.50
0.5 Max
18.0 +1.0 / -0.5
12.0 +/- 0.3
9.0 +0.75 / -0.50
0.5 Max
Hold DownTape Width
Hole Position
9.0 +0.75 / -0.50 9.0 +0.75 / - 0.50
Hold DownTape Position
Height fromTape Center to Component Base
Seating Plane Height
Component Height
0.5 Max
18.0 +2.0 / -0.0
16.0 +/- 0.5
32.0 Max
0.5 Max
18.0 +2.0 / -0.0
16.0 +/- 0.5
36.0 Max
18.0 +2.0 / -0.0
16.0 +/- 0.5
40.0 Max
18.0 +2.0 / -0.0
16.0 +/- 0.5
46.5 Max
H0
H1
D0
t
Feed Hole Diameter
4.0 +/- 0.2
4.0 +/- 0.2
4.0 +/- 0.2
4.0 +/- 0.2
TotalTapeThickness
0.7 +/- 0.2
0.7 +/- 0.2
0.7 +/- 0.2
0.7 +/- 0.2
Δp
Component Alignment
3° Max, 1.00mm
3° Max, 1.00mm
3° Max, 1.00mm
3° Max, 1.00mm
For information on tape and reel packaging quantities, please refer to the Ordering Notes section at the end of this document.
©2010 Littelfuse, Inc.
UltraMOV™Varistor Series
Specifications are subject to change without notice.
Revision: August 4, 2010
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
OPTION CODES
(See notes below)
(See Ratings & Specifications tables and 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)
V
:
M(AC)RMS
130 to 625 (V)
PACKAGING:
B: Bulk Pack
T: Tape and Reel
A: Ammo Pack
LEAD-FREE, HALOGEN-FREE
AND RoHS COMPLIANT INDICATOR
LEAD FORMATION:
L1: Straight
UltraMOV™ is a trademark of Littelfuse, Inc.
L2: Crimped
L3: In-Line
L4: Trim/Crimp (Bulk pack only)
Ordering Notes:
For standard parts, use the BASE PART designator only.
PACKAGING:
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.
For parts with non-standard options (such as
additional form, packaging and lead space options)
use, BASE PART + OPTION CODE.
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
7mm
Part #
V07E–
V10E–
V14E–
V20E–
Lead Space
5.0-/+1
Packaging
Bulk
OPTION CODES:
10mm
7.5-/+1
Bulk
X2855: Nickel Barrier COATED WIRE OPTION
14mm
7.5-/+1
Bulk
All standard parts useTin–coated Copper Wire Nickel Barrier
Coated Wire is available as an option, consisting of Copper Wire
with a flashing of Nickel followed by a top coating ofTin.
20mm
10.0-/+1
Bulk
Standard Bulk Pack Quantity
To order: append standard model BASE PART number with
"X2855." Example:
Standard Bulk Pack Quantity
Varistor Model Size
Standard Model
Order As
Varistor
Voltage
V18ZA40P
V18ZA40PX2855
7mm
1500
1500
1500
10mm
1000
700
14mm
700
20mm
500
130 – 275
300 – 460
510 – 625
600
400
700
500
400
Tape & Reel Quantity
Shipping Quantity Per Reel
Varistor
Voltage
7mm
10mm
500
14mm
500
20mm
500
130 – 275
300 – 625
1000
1000
500
400
400
©2010 Littelfuse, Inc.
UltraMOV™Varistor Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
Revision: August 4, 2010
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