V130LA1P_10 Datasheet, PDF (5/13 Pages) Littelfuse – Radial Lead Varistors

Varistor Products
Radial Lead Varistors > LA Series
Transient V-I Characteristics Curves
Maximum Clamping Voltage for 7mm Parts
V130LA1(P) - V300LA2(P)
6,000
5,000
4,000
3,000
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 7mm
1T3_A0=T-O553_o0C0VTO_{M(8A5Co) CRATING}
2,000
V275LA2(P)
V250LA2(P)
1,000
900
800
700
600
500
V300LA2(P)
400 _V150LA1(P)
300
V130LA1(P)
200
10^-3
10^-2
10^-1
10⁰ 10¹
10² 10³
10⁴
Figure 3
PEAK AMPERES (A)
V130LA2(P) - V300LA4(P)
4,000
3,000
2,000
1,000
900
800
700
600
500
400
MAXIMUM CLAMPING VOLTAGE
MODEL SIZE 7mm
1T3_A0=T-O553_o0C0VTO_{M(8A5Co) CRATING V300LA4(P)}
V275LA4(P)
V250LA4(P)
V230LA4(P)
300
200
V175LA2(P)
V150LA2(P)
V140LA2(P)
V130LA2(P)
100
10^-3
10^-2
10^-1
10⁰
10¹
10²
10³ 10⁴
Figure 5
PEAK AMPERES (A)
V320LA7(P) - V480LA7(P)
MAXIMUM CLAMPING VOLTAGE
5,000 _{MODEL SIZE 7mm}
320 TO 480V_M(AC) RATING
T_A = -55^oC TO 85^oC
3,000
2,000
V460LA7(P)
V480LA7(P)
Pulse Rating Curves
Repetitive Surge Capability for 7mm Parts
V130LA1(P) - V480LA7(P)
2,000
1
1,000
2
500
10
200 ₁₀₂
100
50
MODEL SIZE 7mm
V130LA1(P) - V480LA7(P)
101³_01401506
20
10
5 INDEFINITE
2
1
20
Figure 4
100
1,000
IMPULSE DURATION ( μs)
10,000
1,000
V420LA7(P)
V385LA7(P)
V320LA7(P)
500
10^-3 10^-2 10^-1 10⁰ 10¹ 10² 10³ 10⁴
Figure 6
PEAK AMPERES (A)
©2010 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/la.html for current information.
Revision: August 4, 2010
LA Varistor Series