Surface Mount Varistors
Multiline Transient Voltage Surge Suppressor
RoHS MLN SurgeArray™ Suppressor
Typical Performance Curves Any Single Section
25
V18
20
V14
15
V9
10
V5.5
5
100
MAXIMUM STANDBY
10
MAXIMUM CLAMP VOLTAGE
V18
V5.5
0
0
10
100
1000
10000
NUMBER OF DISCHARGES
FIGURE 3. NOMINALVOLTAGE STABILITYTO IEC 1000-4-2
(8kV CONTACT METHOD, ONE SECTION)
100
MAXIMUM STANDBY
V18L
V18
V14
10
V9
V5.5
MAXIMUM CLAMP VOLTAGE
V18L
V18
V14
V9
V5.5
1
0.00001
0.0001
0.001
0.01
0.1
1
Current (A)
10
100
FIGURE 5. V-I CHARACTERISTIC, 1206 SIZE
100
NUMBER OF SURGES
1
2
10
10
100
103
1
0.00001 0.0001 0.001 0.01 0.1
1
10
Current (A)
FIGURE 4. V-I CHARACTERISTIC, 0805 SIZE
100
NUMBER OF SURGES
1
2
10
10
100
103
100
1
∞
0.1
10
104
105
106
100
1000
Square Wave Impulse Duration (µs)
10000
FIGURE 6. 0805 SIZE PULSE RATING FOR LONG DURATION SURGES
(ANY SINGLE SECTION)
500
V5.5
400
300
V9
1
∞
104
105
106
200
V14
V18
100
V18L
0.1
10
100
1000
Square Wave Impulse Duration (µs)
0
10000
0.1
FIGURE 7. 1206 SIZE PULSE RATING FOR LONG DURATION SURGES
(ANY SINGLE SECTION)
1
10
100
1000
Frequency (MHz)
FIGURE 8. CAPACITANCE vs FREQUENCY
182
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