TMOV14R275M Littelfuse Inc, TMOV14R275M Datasheet - Page 2

• 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
Varistor Products
Thermally Protected
TMOV and iTMOV Varistor Series -
Absolute Maximum Ratings
Continuous:
AC Voltage Range (V M(AC)RMS ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115 to 750
Transient:
Operating Ambient Temperature Range (T A ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55 to 85
Storage Temperature Range (T STG ). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 to 125
Temperature Coefficient (αV) of Clamping Voltage (V C ) at Specified Test Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.01
Hi-Pot Encapsulation (Isolation Voltage Capability) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2500
Thermal Protection Isolation Voltage Capability (when operated) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600
Insulation Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,000
Indicator Lead Rating (Lead-3 - iTMOV varistor only):
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.
Device Ratings and Specifications - TMOV Varistor Series
TMOV
NOTE: For 14mm devices with a voltage rating greater than 420V, please contact factory regarding availability.
Steady State Applied Voltage:
Peak Pulse Current (I TM )
Single-Pulse Energy Capability
Continuous RMS current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Surge Current, 8/20µs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10,000
TMOV14R115E
TMOV20R115E
TMOV14R200E
TMOV20R200E
TMOV14R130E
TMOV20R130E
TMOV14R140E
TMOV20R140E
TMOV14R150E
TMOV20R150E
TMOV14R175E
TMOV20R175E
TMOV14R250E
TMOV20R250E
TMOV14R275E
TMOV20R275E
TMOV14R300E
TMOV20R300E
TMOV14R230E
TMOV20R230E
NUMBER
For 8x20µs Current Wave, single pulse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6000 to 10,000
For 2ms Current Wave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 to 480
28
PART
®
and iTMOV
NUMBER
20T115E
20T130E
20T140E
20T150E
20T175E
20T200E
BRAND-
4T115E
20T230E
20T250E
20T275E
20T300E
DEVICE
MODEL
4T130E
4T140E
4T150E
4T175E
4T200E
4T250E
4T275E
4T230E
4T300E
ING
For ratings of individual members of a series, see Device Ratings and Specifications chart
METER
DISC
(mm)
DIA-
14
14
20
14
20
14
20
14
20
14
20
20
14
14
14
20
20
20
14
20
®
CONTINUOUS
Varistor Series
V
VOLTS
M(AC)RMS
200
200
115
115
130
130
140
140
150
150
175
175
250
250
275
275
230
230
300
300
AC
(V)
Absolute Maximum Ratings
MAXIMUM RATING (85°C)
SUPPRESSED
TABLE 60.1
VOLTAGE
RATING
UL 1449
700
700
w w w . l i t t e l f u s e . c o m
(V)
300
300
400
400
500
400
500
400
700
700
800
700
900
700
700
700
900
900
™
ENERGY
2ms
TRANSIENT
W
154
100
110
120
135
100
170
110
190
125
160
250
(J)
52
50
55
60
70
75
35
80
TM
1 x PULSE
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
6000
6000
6000
6000
6000
6000
6000
6000
6000
6000
I
(A)
PEAK SURGE
TM
CURRENT
8/20µs
2 x PULSE
4500
6500
4500
6500
4500
6500
4500
6500
4500
6500
4500
6500
4500
6500
4500
6500
4500
6500
4500
6500
(A)
I
TM
VOLTAGE AT 1mA
TEST CURRENT
V
281
281
162
162
184
184
200
200
216
216
243
243
351
351
387
387
324
324
423
423
MIN
N(DC)
VARISTOR
(V)
TMOV / iTMOV Varistor
V
344
344
MAX
226
226
240
240
264
264
297
297
429
429
473
473
517
517
198
198
396
396
SPECIFICATIONS (25°C)
N(DC)
300
300
340
340
360
360
395
395
455
455
530
530
595
595
650
650
710
710
775
775
(V)
V
CLAMPING
C
o
o
MAXIMUM
VOLTAGE
C
C
8/20µs
(A)
100
100
100
100
100
100
100
I
100
100
100
50
50
50
50
50
50
50
PK
50
50
50
TYPICAL
CAPACI-
f = 1MHz
%/
TANCE
UNITS
MΩ
mA
1100
2400
1000
1900
1750
1600
1400
1250
1100
1000
(pF)
900
800
700
630
550
500
450
900
400
o
800
C
V
A
C
V
V
A
J