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PRODUCT CATALOG & DESIGN GUIDE - Circuit Protection Products

Document source : www.littelfuse.com


71
Varistor Products
©2009 Littelfuse, Inc.
Revision: November 5, 2009
TMOV
®
and
i TMOV
®
Varistor Series
Radial Lead Varistors > TMOV
®
and iTMOV
®
Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
TMO
V
®
/
iTMO
V
®
S
eries
71
Revision: November 5, 2009
©2008 Littelfuse, Inc.
TMOV
®
and
i TMOV
®
Varistor Series
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/tmov.html for current information.
TMO
V
®
/
iTMO
V
®
S
eries
TMOV
®
Ratings & Specifications
(Continued...)
Lead­free and RoHS
Compliant Models
Standard
Models
Disc
Dia-
Meter
Maximum Rating (85°C)
Specifications (25 °C)
Continuous
Transient
Varistor
Voltage at
1mA Test
Current
Maximum
Clamping
Voltage
8/20s
Typical
Capaci-
tance
f =
1MHz
AC
Volts
Suppressed
Voltage
Rating
Energy
2ms
Peak Surge
Current 8/20s
Part
Number
Branding
Part
Number
Branding
V
M(AC)RMS
UL 1449
Table 60.1
W
TM
I
TM
1 ×
Pulse
I
TM
2 ×
Pulse
V
N(DC)
Min
V
N(DC)
Max
V
C
I
PK
C
(mm)
(V)
(V)
(J)
(A)
(A) (V)
(V)
(A)
(pF)
TMOV20RP510E P2T510E TMOV20R510E 20T510E
20
510
n/a
325
10000
6500
738
902 1355 100
350
TMOV20RP550E P2T550E TMOV20R550E 20T550E
20
550
n/a
360
10000
6500
819
1001 1500 100
300
TMOV20RP575E P2T575E TMOV20R575E 20T575E
20
575
n/a
375
10000
6500
856
1047 1568 100
275
TMOV20RP625E P2T625E TMOV20R625E 20T625E
20
625
n/a
400
10000
6500
900
1100 1650 100
250
TMOV20RP750E P2T750E TMOV20R750E 20T750E
20
750
n/a
480
10000
6500
1080 1320 1980 100
175
iTMOV
®
Ratings & Specifications
NOTE: For 14mm devices with a voltage rating greater than 420V, please contact factory regarding availability.
Lead­free And RoHS
Compliant Models
Standard
Models
Disc
Diameter
Maximum Rating (85°C)
Specifications (25°C)
Continuous
Transient
Varistor
Voltage at
1mA Test
Current
Maximum
Clamping
Voltage
8/20s
Typical
Capaci-
tance
f = 1MHz
AC
Volts
Suppressed
Voltage
Rating
Energy
2ms
Peak Surge
Current 8/20s
Part
Number
Branding
Part
Number
Branding
V
M(AC)RMS
UL 1449
Table 60.1
W
TM
I
TM
1 ×
Pulse
I
TM
2 ×
Pulse
V
N(DC)
Min
V
N(DC)
Max
V
C
I
PK
C
(mm)
(V)
(V)
(J)
(A)
(A) (V)
(V)
(A)
(pF)
TMOV14RP115M
P4T115M
TMOV14R115M
4T115M
14
115
300
35
6000
4500
162
198
300
50
1100
TMOV20RP115M
P2T115M
TMOV20R115M
20T115M
20
115
300
52
10000
6500
162
198
300
100
2400
TMOV14RP130M
P4T130M
TMOV14R130M
4T130M
14
130
400
50
6000
4500
184
226
340
50
1000
TMOV20RP130M
P2T130M
TMOV20R130M
20T130M
20
130
400
100
10000
6500
184
226
340
100
1900
TMOV14RP140M
P4T140M
TMOV14R140M
4T140M
14
140
500
55
6000
4500
200
240
360
50
900
TMOV20RP140M
P2T140M
TMOV20R140M
20T140M
20
140
400
110
10000
6500
200
240
360
100
1750
TMOV14RP150M
P4T150M
TMOV14R150M
4T150M
14
150
500
60
6000
4500
216
264
395
50
800
TMOV20RP150M
P2T150M
TMOV20R150M
20T150M
20
150
400
120
10000
6500
216
264
395
100
1600
TMOV14RP175M
P4T175M
TMOV14R175M
4T175M
14
175
700
70
6000
4500
243
297
455
50
700
TMOV20RP175M
P2T175M
TMOV20R175M
20T175M
20
175
700
135
10000
6500
243
297
455
100
1400
TMOV14RP200M
P4T200M
TMOV14R200M
4T200M
14
200
700
75
6000
4500
281
344
530
50
630
TMOV20RP200M
P2T200M
TMOV20R200M
20T200M
20
200
700
154
10000
6500
281
344
530
100
1250
TMOV14RP230M
P4T230M
TMOV14R230M
4T230M
14
230
700
80
6000
4500
324
396
595
50
550
TMOV20RP230M
P2T230M
TMOV20R230M
20T230M
20
230
700
160
10000
6500
324
396
595
100
1100
TMOV14RP250M
P4T250M
TMOV14R250M
4T250M
14
250
800
100
6000
4500
351
429
650
50
500
TMOV20RP250M
P2T250M
TMOV20R250M
20T250M
20
250
700
170
10000
6500
351
429
650
100
1000
TMOV14RP275M
P4T275M
TMOV14R275M
4T275M
14
275
900
110
6000
4500
387
473
710
50
450
TMOV20RP275M
P2T275M
TMOV20R275M
20T275M
20
275
700
190
10000
6500
387
473
710
100
900
TMOV14RP300M
P4T300M
TMOV14R300M
4T300M
14
300
900
125
6000
4500
423
517
775
50
400
TMOV20RP300M
P2T300M
TMOV20R300M
20T300M
20
300
900
250
10000
6500
423
517
775
100
800
TMOV14RP320M
P4T320M
TM0V14R320M
4T320M
14
320
900
136
6000
4500
459
561
840
50
380
TMOV20RP320M
P2T320M
TMOV20R320M
20T320M
20
320
900
372
10000
6500
459
561
840
100
750
TMOV14RP385M
P4T385M
TMOV14R385M
4T385M
14
385
1200
150
6000
4500
558
682
1025
50
360
TMOV20RP385M
P2T385M
TMOV20R385M
20T385M
20
385
1200
300
10000
6500
558
682
1025 100
700
TMOV14RP420M
P4T420M
TMOV14R420M
4T420M
14
420
1200
160
6000
4500
612
748
1120
50
300
TMOV20RP420M
P2T420M
TMOV20R420M
20T420M
20
420
1200
320
10000
6500
612
748
1120 100
600
TMOV20RP460M
P2T460M
TMOV20R460M
20T460M
20
460
n/a
360
10000
6500
675
825
1240 100
200
TMOV20RP510M
P2T510M
TMOV20R510M
20T510M
20
510
n/a
325
10000
6500
738
902
1355 100
350
TMOV20RP550M
P2T550M
TMOV20R550M
20T550M
20
550
n/a
360
10000
6500
819
1001 1500 100
300
TMOV20RP575M
P2T575M
TMOV20R575M
20T575M
20
575
n/a
375
10000
6500
856
1047 1568 100
275
TMOV20RP625M
P2T625M
TMOV20R625M
20T625M
20
625
n/a
400
10000
6500
900
1100 1650 100
250
TMOV20RP750M
P2T750M
TMOV20R750M
20T750M
20
750
n/a
480
10000
6500
1080 1320 1980 100
175
NOTE: For 14mm devices with a voltage rating greater than 420V, please contact factory regarding availability.







Summary :

Lead­free And RoHS Compliant Models Standard Models Disc Diameter Maximum Rating (85°C) Specifications (25°C) Continuous Transient Varistor Voltage at 1mA Test Current Maximum Clamping Voltage 8/20s Typical Capaci- tance f = 1MHz AC Volts Suppressed Voltage Rating Energy 2ms Peak Surge Current 8/20s Part Number Branding Part Number Branding V M(AC)RMS UL 1449 Table 60.1 W TM I TM 1 × Pulse I TM 2 × Pulse V N(DC) Min V N(DC) Max V C I PK C (mm) (V) (V) (J) (A) (A) (V) (V) (A) (pF) TMOV14RP115M P4T115M TMOV14R115M 4T115M 14 115 300 35 6000 4500 162 198 300 50 1100 TMOV20RP115M P2T115M TMOV20R115M 20T115M 20 115 300 52 10000 6500 162 198 300 100 2400 TMOV14RP130M P4T130M TMOV14R130M 4T130M 14 130 400 50 6000 4500 184 226 340 50 1000 TMOV20RP130M P2T130M TMOV20R130M 20T130M 20 130 400 100 10000 6500 184 226 340 100 1900 TMOV14RP140M P4T140M TMOV14R140M 4T140M 14 140 500 55 6000 4500 200 240 360 50 900 TMOV20RP140M P2T140M TMOV20R140M 20T140M 20 140 400 110 10000 6500 200 240 360 100 1750 TMOV14RP150M P4T150M TMOV14R150M 4T150M 14 150 500 60 6000 4500 216 264 395 50 800 TMOV20RP150M P2T150M TMOV20R150M 20T150M 20 150 400 120 10000 6500 216 264 395 100 1600 TMOV14RP175M P4T175M TMOV14R175M 4T175M 14 175 700 70 6000 4500 243 297 455 50 700 TMOV20RP175M P2T175M TMOV20R175M 20T175M 20 175 700 135 10000 6500 243 297 455 100 1400 TMOV14RP200M P4T200M TMOV14R200M 4T200M 14 200 700 75 6000 4500 281 344 530 50 630 TMOV20RP200M P2T200M TMOV20R200M 20T200M 20 200 700 154 10000 6500 281 344 530 100 1250 TMOV14RP230M P4T230M TMOV14R230M 4T230M 14 230 700 80 6000 4500 324 396 595 50 550 TMOV20RP230M P2T230M TMOV20R230M 20T230M 20 230 700 160 10000 6500 324 396 595 100 1100 TMOV14RP250M P4T250M TMOV14R250M 4T250M 14 250 800 100 6000 4500 351 429 650 50 500 TMOV20RP250M P2T250M TMOV20R250M 20T250M 20 250 700 170 10000 6500 351 429 650 100 1000 TMOV14RP275M P4T275M TMOV14R275M 4T275M 14 275 900 110 6000 4500 387 473 710 50 450 TMOV20RP275M P2T275M TMOV20R275M 20T275M 20 275 700 190 10000 6500 387 473 710 100 900 TMOV14RP300M P4T300M TMOV14R300M 4T300M 14 300 900 125 6000 4500 423 517 775 50 400 TMOV20RP300M P2T300M TMOV20R300M 20T300M 20 300 900 250 10000 6500 423 517 775 100 800 TMOV14RP320M P4T320M TM0V14R320M 4T320M 14 320 900 136 6000 4500 459 561 840 50 380 TMOV20RP320M P2T320M TMOV20R320M 20T320M 20 320 900 372 10000 6500 459 561 840 100 750 TMOV14RP385M P4T385M TMOV14R385M 4T385M 14 385 1200 150 6000 4500 558 682 1025 50 360 TMOV20RP385M P2T385M TMOV20R385M 20T385M 20 385 1200 300 10000 6500 558 682 1025 100 700 TMOV14RP420M P4T420M TMOV14R420M 4T420M 14 420 1200 160 6000 4500 612 748 1120 50 300 TMOV20RP420M P2T420M TMOV20R420M 20T420M 20 420 1200 320 10000 6500 612 748 1120 100 600 TMOV20RP460M P2T460M TMOV20R460M 20T460M 20 460 n/a 360 10000 6500 675 825 1240 100 200 TMOV20RP510M P2T510M TMOV20R510M 20T510M 20 510 n/a 325 10000 6500 738 902 1355 100 350 TMOV20RP550M P2T550M TMOV20R550M 20T550M 20 550 n/a 360 10000 6500 819 1001 1500 100 300 TMOV20RP575M P2T575M TMOV20R575M 20T575M 20 575 n/a 375 10000 6500 856 1047 1568 100 275 TMOV20RP625M P2T625M TMOV20R625M 20T625M 20 625 n/a 400 10000 6500 900 1100 1650 100 250 TMOV20RP750M P2T750M TMOV20R750M 20T750M 20 750 n/a 480 10000 6500 1080 1320 1980 100 175 NOTE: For 14mm devices with a voltage rating greater than 420V, please contact factory regarding availability.


Tags : 900,oltage,tmo,400,current,rating,360,specifications,250,aristor,200,820s,models





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