METAL OXIDE VARISTOR
34mm Square, Large Size, High Surge
Maximum
Allowable
Voltage
Varistor Voltage
at 1mA
Withstanding
Rated
Energy
UL
CSA
DIMENSIONS
Surge current Wattage 10/1000
µ
2x's 8/20 S
µ
S
Part Number
Acrms
DC
(V)
Tolerance
(V)
(W)
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
(J)
330
(V)
Range
200 (185-225)
220 (198-242)
240 (216-264)
270 (243-297)
330 (297-363)
360 (324-396)
390 (351-429)
430 (387-473)
470 (423-517)
510 (459-561)
560 (504-616)
620 (558-682)
680 (612-748)
750 (675-825)
780 (702-858)
820 (738-902)
910 (819-1001)
950 (855-1045)
1000 (900-1100)
1100 (990-1210)
1200 (1080-1320)
(A)
JVR-34N201K
JVR-34N221K
JVR-34N241K
JVR-34N271K
JVR-34N331K
JVR-34N361K
JVR-34N391K
JVR-34N431K
JVR-34N471K
JVR-34N511K
JVR-34N561K
JVR-34N621K
JVR-34N681K
JVR-34N751K
JVR-34N781K
JVR-34N821K
JVR-34N911K
JVR-34N951K
JVR-34N102K
JVR-34N112K
JVR-34N122K
JVR-34N142K
130
140
150
175
210
230
250
275
300
320
350
385
420
460
485
510
550
575
625
680
750
880
170
180
200
225
275
300
320
350
385
415
460
505
560
615
640
670
745
765
825
895
970
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
40,000
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
ü
360
390
420
500
510
530
600
650
700
730
780
SIZE
34S
810
D max
H max
TH max
E + 0.8
d + 0.2
Ø + 0.1
T + 0.1
L min
38.0
42.0
55.0
25.4
7.06
3.81
0.5
850
930
970
1,050
1,080
1,120
1,250
1,250
1,400
1,500
10.2
3.68
I + 0.15
1,140 1400 (1260-1540)
JVR-34N162K 1,000 1,280 1600 (1440-1760)
* Add suffix - L for RoHS Compliant
MECHANICAL DIMENSIONS
Part Code 201K 221K 241K 271K 301K 331K 361K 391K 431K 471K 511K
T max 5.6 5.7 5.8 6.0 6.1 6.3 6.6 6.8 7.1 7.4 7.5
2.5+1.0 2.6+1.0 2.6+1.0 2.7+1.0 2.8+1.0 2.9+1.0 3.2+1.0 3.4+1.0 3.7+1.2 3.8+1.2 4.1+1.2
S
Part Code 561K 621K 681K 751K 781K 821K 911K 102K 112K 122K 152K 182K
T max 7.7 7.9 8.2 8.6 8.7 8.9 9.4 9.7 10.5 14.0 14.0 16.0
4.3+1.2 4.7+1.3 4.9+1.3 5.0+1.4 5.3+1.4 5.6+1.4 5.6+1.4 6.2+1.4 6.8+1.5 8.5+1.5 8.5+1.5 9.8+1.5
S
PULSE RATING CURVES
V-I CHARACTERISTIC CURVES
201KS34~182K S34
201 to 182
201 to 182
M a x .L e a k a g e C u r r e n t
MaxC.lampingVaoglet
100000
1 0 0 0 0
1
182K
152k
122k
112K
102K
911K
821K
781K
751K
681K
621K
561K
511K
471K
431K
391K
361K
331K
301K
271K
241K
221K
201K
T
i
m
e
2
T
i
m
e
1
10000
1000
100
10
s
1
0
T
i
m
e
s
02
1
T
i
m
e
s
3
1
1
1 0 0 0
1 0 0
1 0
0
T
i
m
e
s
4
T
0
i
m
e
s
5
1
0
T
i
m
e
s
6
1
0
T
i
m
e
s
Test current waveform
-6
10 to 10-3 A:Direct current
10-1 to 105 A:8/20µ S
1
-6
0. 00100001
-4
0. 001001
-2
01. 001
-1
0
1
2
1 0100
4
-5
-3
1 0
5
1100000
1 0
1 0
3
10
110
1 0
10
100
1000
10000
10
C u r r e n t ( A)
Impulse (µ S)
C5BB17
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
2007.5.22
