Varistor Products
Low Profile
RA Varistor Series
Transient V-I Characteristics Curves (Continued)
600
4,000
3,000
MAXIMUM CLAMPINGVOLTAGE
MODEL SIZE 5 x 8mm
MAXIMUM CLAMPINGVOLTAGE
500
8 T 68V
o
RATING
o
N(DC)
= -55 C TO 125 C
400
82 TO 430V
RATING
N(DC)
T
A
o
o
T
= -55 C TO 125 C
A
2,000
300
V240RA8
V220RA8
V200RA8
2
200
V430RA8
V390RA8
1,000
900
800
700
600
100
90
500
V68RA8
V56RA8
V47RA8
V39RA8
80
V360RA8
V270RA8
400
70
60
300
50
V180RA8
40 V33RA8
V27RA8
200
V150RA8
V120RA8
V100RA8
30
V22RA8
V18RA8
V82RA8
100
10
20
V12RA8
-3
-2
10
-1
10
0
1
2
3
4
10
10
10
10
10
PEAK AMPERES (A)
V8RA8
10
10
FIGURE 4. CLAMPING VOLTAGE FOR V82RA8 - V430RA8
-3
-2
10
-1
10
0
1
2
3
10
10
10
10
PEAK AMPERES (A)
FIGURE 3. CLAMPING VOLTAGE FOR V8RA8 - V68RA8
600
4,000
MAXIMUM CLAMPINGVOLTAGE
500
MAXIMUM CLAMPINGVOLTAGE
18 TO 68V
o
RATING
o
MODEL SIZE 5 x 8mm
3,000
N(DC)
= -55 C TO 125 C
400
82 TO 430V RATING
N(DC)
T
A
o
o
T
= -55 C TO 125 C
A
300
2,000
V240RA16
V220RA8
V200RA8
200
V430RA16
V390RA16
1,000
900
800
700
600
100
90
500
V68RA16
V56RA16
V47RA16
V39RA16
80
V360RA16
V270RA16
400
70
60
300
50
40 V33RA16
V27RA16
V180RA16
200
V150RA16
V120RA16
V100RA16
30
V22RA16
V18RA16
V82RA16
20
10
100
10
-3
-2
10
-1
10
0
1
2
3
10
10
10
10
-3
-2
10
-1
10
0
1
2
3
4
10
10
10
10
10
PEAK AMPERES (A)
PEAK AMPERES (A)
FIGURE 5. CLAMPING VOLTAGE FOR V18RA16 - V68RA16
FIGURE 6. CLAMPING VOLTAGE FOR V82RA16 - V430RA16
4,000
300
MAXIMUM CLAMPINGVOLTAGE
MAXIMUM CLAMPINGVOLTAGE
3,000
200 TO 430V
o
RATING
o
24 TO 36V
RATING
N(DC)
T = -55 C TO 125 C
N(DC)
o
o
200
T
= -55 C TO 125 C
A
A
2,000
V430RA22
V390RA22
1,000
900
800
700
600
500
400
100
90
80
70
60
V36RA22
50
40
300
200
V270RA22
V240RA22
V200RA22
V24RA22
30
20
100
10
-3
10
-2
10
-1
10
0
1
2
3
4
-3
-2
10
-1
10
0
1
2
3
4
10
10
10
10
10
10
10
10
10
10
PEAK AMPERES (A)
PEAK AMPERES (A)
FIGURE 8. CLAMPING VOLTAGE FOR V200RA22 - V430RA22
FIGURE 7. CLAMPING VOLTAGE FOR V24RA22 - V36RA22
141
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