Metal Oxide VaristOrs
V-I Characteristics (continued)
34mm Disk Size
Max. Leakage
Current
Max. Clamping
Voltage
VZ34D951K - (Top line on graph)
VZ34D911K
VZ34D821K
VZ34D751K
VZ34D681K
VZ34D621K
VZ34D511K
VZ34D471K
VZ34D431K
VZ34D391K
VZ34D361K
VZ34D271K
VZ34D241K
10000
1000
100
VZ32D201K - (Bottom line on graph)
10
10-6 10-5 10-4 10-3 10 -2 10-1 100 101 102 103 104 105
Direct Current
Pulse: 8x20s
Varistor Current (A)
Max. Leakage
Current
40mm Disk Size
Max. Clamping
Voltage
10000
1000
100
VZ40D951K - (Top line on graph)
VZ40D911K
VZ40D821K
VZ40D751K
VZ40D681K
VZ40D621K
VZ40D511K
VZ40D471K
VZ40D431K
VZ40D391K
VZ40D361K
VZ40D271K
VZ40D241K
VZ40D201K - (Bottom line on graph)
10
10-6 10-5 10-4 10-3 10 -2 10-1 100 101 102 103 104 105
Direct Current Pulse: 8x20s
Varistor Current (A)
At idle power, current levels shown to the left of the diskontinuity illustrate typically the high end leakage currentꢀ However, if lower leakage current
levels are desired, they may be guaranteedꢀ In the clamping voltage region to the right of the diskontinuity, maximum clamping voltage is plottedꢀ
WORLD PRODUCTS INC. 19654 Eighth Street East, Sonoma, CA 95476 | Phone (707) 996-5201 | Fax (707) 996-3380 | www.worldproducts.com
Rev. 9.9
Metal Oxide Varistors | 45
WPI [ World Produts Inc. ]
