METAL OXIDE VARISTOR
25mm, Large Size, High Surge
FEATURES
•
•
•
•
RoHS
ü
High Surge Capability
PCB Mountable
Standard 12.5mm Spacing for good voltage isolation
RoHS Compliant
DIMENSIONS
Maximum
Allowable
Voltage
Part Number
Acrms
JVR-25N180LPU5L
JVR-25N220KPU5L
JVR-25N270KPU5L
JVR-25N330KPU5L
JVR-25N390KPU5L
JVR-25N470KPU5L
JVR-25N560KPU5L
JVR-25N680KPU5L
JVR-25N820KPU5L
JVR-25N101KPU5L
JVR-25N121KPU5L
JVR-25N151KPU5L
JVR-25N181KPU5L
JVR-25N201KPU5L
JVR-25N221KPU5L
JVR-25N241KPU5L
JVR-25N271KPU5L
JVR-25N301KPU5L
JVR-25N331KPU5L
JVR-25N361KPU5L
JVR-25N391KPU5L
JVR-25N431KPU5L
JVR-25N471KPU5L
JVR-25N511KPU5L
JVR-25N561KPU5L
JVR-25N621KPU5L
JVR-25N681KPU5L
JVR-25N751KPU5L
JVR-25N781KPU5L
JVR-25N821KPU5L
JVR-25N911KPU5L
JVR-25N102KPU5L
JVR-25N112KPU5L
JVR-25N122KPU5L
JVR-25N142KPU5L
JVR-25N162KPU5L
(V)
11
14
17
20
25
30
35
40
50
60
75
95
115
130
140
150
175
190
210
230
250
275
300
320
350
385
420
460
485
510
550
625
680
750
880
1,000
DC
(V)
14
18
22
26
31
38
45
56
65
85
100
125
150
170
180
200
225
250
275
300
320
350
385
415
460
505
560
615
640
670
745
825
895
990
1,140
1,280
(V)
18
22
27
33
39
47
56
68
82
100
120
150
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
780
820
910
1,000
1,100
1,200
1,400
1,600
Tolerance
Range
(15-21)
(20-24)
(24-30)
(30-36)
(35-43)
(42-52)
(50-62)
(61-75)
(74-90)
(90-110)
(108-132)
(135-165)
(162-198)
(185-225)
(198-242)
(216-264)
(243-297)
(270-330)
(297-363)
(324-396)
(351-429)
(387-473)
(423-517)
(459-561)
(504-616)
(558-682)
(612-748)
(675-825)
(702-858)
(738-902)
(819-1001)
(900-1100)
(990-1210)
(1080-1320)
(1260-1540)
(1440-1760)
Varistor Voltage
at 1mA
Withstanding
Rated
Surge current Wattage
8/20
µ
S
Energy
10/1000
µ
S
UL
CSA
VDE
(A)
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
15,000
(W)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
(J)
13
16
19
24
28
34
41
49
56
70
85
106
130
140
155
168
190
210
228
255
275
305
350
382
380
380
380
420
440
460
510
565
620
631
697
805
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
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
ü
ü
ü
ü
RFE International
• Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C5BB15
2007.5.22
METAL OXIDE VARISTOR
25mm, Large Size, High Surge
DIMENSIONS
D
T
RoHS
ü
H
d
SIZE
D max
H max
d + 0.5
E + 0.8
25D
28
31
1.0
12.5
E
MECHANICAL DIMENSIONS
Part Code 201K
T max
5.5
221K
5.6
621K
7.6
241K
5.7
681K
8.3
271K
6.0
751K
8.5
301K
6.1
781K
8.7
331K
6.1
821K
9.1
361K
6.2
911K
9.6
391K
6.3
102K
10.5
431K
6.5
112K
10.8
471K
6.8
122K
11.5
511K
7.0
152K
13.5
182K
16.6
Part Code 561K
T max
7.3
L
PULSE RATING CURVES
201 to 182
V-I CHARACTERISTIC CURVES
20
201
1 K S 3
182
K S 3 4
to
4 ~ 1 8 2
M a x .L e a k a g e C u r r e n t
100000
2T
i
M a x .l a m p i n goa t e
C
V lg
182K
152k
122k
112K
102K
911K
821K
781K
751K
681K
621K
561K
511K
471K
431K
391K
361K
331K
301K
271K
241K
221K
201K
10000
10000
Im pulse Current (A)
m es
1
T im
1
e
10
Tim
1000
100
10
1
10
10
2
es
1000
T im
es
Voltage (V)
100
10
3
T i
me s
10
4
Ti m e
s
T e s t c u r r e n to w a v e f
rm
1 0
to 10 A:Direct current
-6
-3
1 0
-1
t o 1 0
5
A : 8 / 2 0
µ
S
10
100
Impulse (µ S)
1000
10000
0 . 0 0
1 0
0 1
0
-6
1
1
1 0
- 5
0 . 0 0 0
0
-4
1 0
-3
0
1
0 1
.
0
-2
1 0
-1
1
1
0
0
10
1
2
1 0
00
1
10 3
1
1
4
0 0 0
0
0
0
1
5
C u r r e n t (A )
RFE International
• Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C5BB15
2007.5.22