TMOV14R275M Littelfuse Inc, TMOV14R275M Datasheet - Page 4

• Manufacturer Part Number: TMOV14R275M
• Description: VARISTOR THERMAL 275V 6KA 14MM
• Manufacturer: Littelfuse Inc
• Series: iTMOV®r

Specifications of TMOV14R275M

• Varistor Voltage: 473V
• Current-surge: 4.5kA
• Number Of Circuits: 1
• Maximum Ac Volts: 275VAC
• Energy: 110J
• Package / Case: Disc 14mm 3-Lead
• Technology: Metal Oxide
• Capacitance Value: 450pF
• Clamping Current: 50A
• Clamping Voltage: 710V
• Lead Style: Radial
• Ac Voltage Rating (max): 275VAC
• Operating Temp Range: -55C to 85C
• Mounting: Through Hole
• Surge Current (max): 6000A
• Product Depth (mm): 9.5mm
• Product Height (mm): 22mm
• Product Diameter (mm): 17mm
• Product: MOV
• Voltage Rating Dc: 473 V
• Voltage Rating Ac: 275 V
• Peak Surge Current: 6 KA
• Capacitance: 450 pF
• Operating Temperature Range: - 55 C to + 85 C
• Dimensions: 14 mm Dia.
• Termination Style: Radial
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Maximum Dc Volts: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Varistor Products
Thermally Protected
Device Ratings and Specifications - iTMOV Varistor Series continued...
NOTE: For 14mm devices with a voltage rating greater than 420V, please contact factory regarding availability.
TMOV
TMOV14R320M
TMOV20R320M
TMOV14R385M
TMOV20R385M
TMOV14R420M
TMOV20R420M
TMOV20R460M
TMOV20R510M
TMOV20R550M
TMOV20R575M
TMOV20R625M
TMOV20R750M
NUMBER
PART
30
®
and iTMOV
NUMBER
DEVICE
BRAND-
20T320M
20T385M
20T420M
20T460M
20T510M
20T550M
20T575M
20T625M
20T750M
MODEL
4T320M
4T385M
4T420M
ING
METER
DISC
(mm)
DIA-
14
20
14
20
14
20
20
20
20
20
20
20
CONTINUOUS
®
V
VOLTS
Varistor Series
M(AC)RMS
320
320
385
385
420
420
460
510
550
575
625
750
AC
(V)
MAXIMUM RATING (85°C)
TABLE 60.1
SUPPRESSED
UL 1449
VOLTAGE
RATING
1200
1200
1200
1200
900
900
n/a
n/a
(V)
n/a
n/a
n/a
n/a
w w w . l i t t e l f u s e . c o m
ENERGY
2ms
W
136
273
150
300
160
320
360
325
360
375
400
480
TRANSIENT
(J)
TM
1 x PULSE
10000
10000
10000
10000
10000
10000
10000
10000
10000
PEAK SURGE
I
6000
6000
6000
TM
(A)
CURRENT
8/20µs
2 x PULSE
4500
6500
4500
6500
4500
6500
6500
6500
6500
6500
6500
6500
I
(A)
TM
VOLTAGE AT 1mA
TEST CURRENT
1080
V
MIN
459
459
558
558
612
612
675
738
819
856
900
N(DC)
VARISTOR
(V)
1001
1047
1100
1320
V
682
682
748
748
825
902
MAX
561
561
SPECIFICATIONS (25°C)
N(DC)
1025
1025
1120
1120
1240
1355
1500
1568
1650
1980
840
840
CLAMPING
(V)
V
MAXIMUM
VOLTAGE
C
8/20µs
100
100
100
100
100
100
100
100
100
(A)
I
50
50
50
PK
TYPICAL
CAPACI-
f = 1MHz
TANCE
(pF)
380
750
360
700
300
600
200
350
300
275
250
175
C