V511HB34 Littelfuse Inc, V511HB34 Datasheet - Page 2

• Manufacturer Part Number: V511HB34
• Description: VARISTOR SQUARE INDUST 510V HB34
• Manufacturer: Littelfuse Inc
• Series: HB34r

Specifications of V511HB34

• Energy: 700J
• Varistor Voltage: 820V
• Current-surge: 40kA
• Number Of Circuits: 1
• Maximum Ac Volts: 510VAC
• Maximum Dc Volts: 675VDC
• Package / Case: 34mm Square
• Technology: Metal Oxide
• Capacitance Value: 2500pF
• Clamping Current: 200A
• Clamping Voltage: 1350V
• Lead Style: Solder Lug
• Ac Voltage Rating (max): 510VAC
• Dc Voltage Rating (max): 675VDC
• Operating Temp Range: -55C to 85C
• Mounting: Through Hole
• Surge Current (max): 40000A
• Lead Spacing: 22mm
• Product Length (mm): 37mm
• Product Depth (mm): 8.8mm
• Product Height (mm): 47.5mm
• Product: MOV
• Voltage Rating Dc: 675 V
• Voltage Rating Ac: 510 V
• Peak Surge Current: 40 KA
• Capacitance: 2500 pF
• Operating Temperature Range: - 55 C to + 85 C
• Dimensions: 34 mm Dia.
• Termination Style: Solder Terminal
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Compliant, Contains lead / RoHS non-compliant

Varistor Products
High Energy Industrial
HB34, HF34 and HG34 Varistor Series
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 Test Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . <0.01
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
NOTE: Average power dissipation of transients not to exceed 2.0W.
1. Peak current applies to applications rated up to 115 V
2. Peak current applies to applications rated up to 123V
3. Peak current applies to applications rated up to 132V
4. Peak current applies to applications rated up to 97V
5. 40kA capability depends on applications rated up to 97Vrms. 30kA applies if >97 Vrms.
Steady State Applied Voltage:
AC Voltage Range (V M(AC)RMS ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110 to 750
DC Voltage Range (V M(DC) ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148 to 970
Peak Pulse Current (I TM )
For 8/20µs Current Wave (See Figure 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40,000
Single Pulse Energy Range
For 2ms Current Square Wave (W TM ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220 to 1050
V111HB34
V131HB34
V141HB34
V151HB34
V181HB34
V201HB34
V251HB34
V271HB34
V301HB34
V321HB34
V331HB34
V351HB34
NUMBER
MODEL
102
(mm)
SIZE
34
34
34
34
34
34
34
34
34
34
34
34
V
V
M(AC)
110
130
140
150
180
200
250
275
300
320
330
350
(V)
RMS
CONTINUOUS
For ratings of individual members of a series, see Device Ratings and Specifications chart
V
MAXIMUM RATINGS (85
V
M(DC)
148
175
188
200
240
265
330
370
410
420
435
460
(V)
DC
RMS
RMS
RMS
RMS
. Peak Current is 30kA for applications greater than 97V
. Peak current is 30kA for applications greater than 115V
. Peak Current is 30kA for applications greater than 123V
. Peak Current is 30kA for applications greater than 132V
ENERGY
(2ms)
W
(V)
220
270
291
300
330
350
370
400
430
460
475
500
TM
o
TRANSIENT
C)
w w w . l i t t e l f u s e . c o m
CURRENT
(8/20µs)
PEAK
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
I
(A)
TM
5
1
2
4
MIN
(V)
156
184
198
212
254
283
354
389
433
462
467
495
RMS
RMS
RMS
RMS
.
.
.
.
VARISTOR VOLTAGE
V
AT 1mA DC TEST
N(DC)
(V)
173
200
220
240
282
314
390
430
478
510
519
550
CURRENT
SPECIFICATIONS (25
MAX
(V)
190
228
248
268
310
345
429
473
526
561
570
604
Hx34 SERIES
(V
CLAMPING
MAXIMUM
VOLTAGE
C
o
(8/20µs)
C)
) AT 200A
(V)
288
345
375
405
468
533
650
730
780
830
843
894
V
C
UNITS
TYPICAL
CAPACI-
f = 1MHz
11,600
10,000
TANCE
9,000
8,000
6,800
6,350
5,000
4,500
4,100
3,800
3,750
3,600
(pF)
%/
O
O
V
V
A
J
C
C
O
C