V511BA60 Littelfuse Inc, V511BA60 Datasheet - Page 2

• Manufacturer Part Number: V511BA60
• Description: VARISTOR INDUST 510V 1800J BA
• Manufacturer: Littelfuse Inc
• Series: BAr
• Type: MOVr

Specifications of V511BA60

• Varistor Voltage: 820V
• Current-surge: 70kA
• Number Of Circuits: 1
• Maximum Ac Volts: 510VAC
• Maximum Dc Volts: 675VDC
• Energy: 1800J
• Package / Case: Chassis Mount
• Voltage Rating Dc: 675 V
• Voltage Rating Ac: 510 V
• Clamping Voltage: 1.3 KV
• Peak Surge Current: 70 KA
• Surge Energy Rating: 1800 J
• Capacitance: 5000 pF
• Operating Temperature Range: - 55 C to + 85 C
• Mounting: SMD/SMT
• Dimensions: 60 mm Dia. x 100 mm L
• Termination Style: Screw
• Brand/series: BA Series
• Current, Peak: 70000 A
• Energy Rating: 1800 Joules
• Mounting Style: Bolt-Down
• Package: Screw
• Resistance, Insulation: 1000 Megohms
• Technology: Metal Oxide
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -55 °C
• Terminal Type: Screw
• Voltage, Ac: 510 VAC
• Voltage, Clamping: 1300 V
• Voltage, Dc: 675 VDC
• Voltage, Operating: 575⁄730 VAC/VDC
• Voltage, Varistor: 910
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Varistor Products
BA/BB Varistor Series
High Energy Industrial
Absolute Maximum Ratings
Continuous:
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
Hi-Pot Encapsulation (Isolation Voltage Capability) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5000
Insulation Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1000
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
Steady State Applied Voltage:
AC Voltage Range (V M(AC)RMS ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 to 880
DC Voltage Range (V M(DC) ). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 175 to 1150
Peak Pulse Current (I TM )
For 8/20µs Current Wave (See Figure 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50,000 to 70,000
Single Pulse Energy Range
For 2ms Current Squarewave (W TM ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 450 to 3200
Test Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.01
(Dielectric must withstand indicated DC voltage for one minute per
MIL-STD 202, Method 301)
82
NOTE: Average power dissipation of transients not to exceed 2.5W. See Figures 3 and 4 for more information on power dissipation.
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PART NUMBER
AND DEVICE
BRANDING
V
V
1100
1400
1700
2000
2400
2800
M(AC)
130
150
250
275
320
420
480
510
575
660
750
880
CONTINUOUS
RMS
(V)
For ratings of individual members of a series, see Device Ratings and Specifications chart
MAXIMUM RATINGS (85
V
1150
1400
1750
2150
2500
3000
3500
V
M(DC)
175
200
330
369
420
560
640
675
730
850
970
(V)
DC
ENERGY
(2ms)
10000
W
1100
1500
1600
1800
2100
2300
2600
3200
3800
5000
6000
7500
8600
450
530
880
950
(J)
TM
TRANSIENT
o
C)
CURRENT
w w w . l i t t e l f u s e . c o m
(8/20µs)
PEAK
50000
50000
50000
50000
50000
70000
70000
70000
70000
70000
70000
70000
70000
70000
70000
70000
70000
70000
I
(A)
TM
1080
1290
1620
2020
2500
2970
3510
4230
MIN
(V)
184
212
354
389
462
610
670
735
805
940
VARISTOR VOLTAGE
TEST CURRENT
AT 1mA DC
V
1050
1200
1500
1800
2200
2700
3300
3900
4700
N(DC)
(V)
200
240
390
430
510
680
750
820
910
SPECIFICATIONS (25
MAX
1000
1160
1320
1650
2060
2550
3030
3630
4290
5170
(V)
228
268
429
473
561
748
825
910
CURRENT (8/20µs)
VOLT V
MAX CLAMPING
1060
1160
1300
1420
1640
1880
2340
2940
3600
4300
5200
6200
7400
BA SERIES
340
400
620
680
760
(V)
V
C
C
AT 200A
o
C)
TYPICAL
CAPACI-
f = 1MHz
TANCE
20000
16000
10000
BB SERIES
3800 to 10,000
9000
7500
6000
5500
5000
4500
4000
3500
2700
2200
1800
1500
1200
1000
(pF)
800
1100 to 2800
1400 to 3500
-55 to 125
-55 to 85
70,000
<0.01
5000
1000
UNITS
%/
MΩ
0
0
V
V
A
V
J
C
C
0
C