V130LA1P Datasheet, PDF (8/13 Pages) Littelfuse – Varistor Products - Line Voltage Operation, Radial Lead

Varistor Products
Radial Lead Varistors > LA Series
Transient V-I Characteristics Curves (Continued...)
Pulse Rating Curves (Continued...)
Maximum Clamping Voltage for 20mm Parts
V130LA20A(P) - V275LA40A(P)
3,000
2,000
MAXIMUM CLAMPINGVOLTAGE
MODEL SIZE 20mm
1T_A30=T-O552_o7C5VTO_{M(8AC5o) CRATING}
1,000
900
800
700
600
500
400
V275LA40A(P)
V250LA40A(P) V175LA20A(P)
300
V150LA20A(P)
V130LA20A(P)
200
10^-3
10^-2
10^-1
10⁰ 10¹
10² 10³
10⁴
Figure 14
PEAK AMPERES (A)
V130LA20B(P) - V275LA40(P)
3,000
2,000
MAXIMUM CLAMPINGVOLTAGE
MODEL SIZE 20mm
T1_A^{30=T-O552o7C5VTOM(}8^AC5^o) CRATING
1,000
900
800
700
600
500
400
300
V275LA40B(P)
V250LA40B(P)
V150LA20B(P)
V130LA20B(P)
200
10^-3
10^-2 10^-1
10⁰
10¹
10² 10³
10⁴
Figure 16
PEAK AMPERES (A)
V130LA20A(P) - V275LA40A(P)
3,000
MAXIMUM CLAMPINGVOLTAGE
MODEL SIZE 20mm
2,000 ^1T_A^40=T-O552_o^3C0VTOM(₈^AC_{5o) CRATING}
1,000
V230LA40A(P)
500
V140LA20A(P)
300
200
Figure 17
10^-3 10^-2 10^-1 10⁰ 10¹ 10² 10³ 10⁴
PEAK AMPERES (A)
V300LA40A - V1000LA160B
5,000
MAXIMUM CLAMPINGVOLTAGE
MODEL SIZE 20mm
3,000 ^{3TA00=T-O551o0C00TVOM8(5ACoC) RATING}
V625LA80B(P) ^{V680LA100B(P)}
V660LA100B(P)
2,000 _V575LA80B(P)
V510LA80B(P)
V480LA80B(P)/
V460LA40B(P)
1,000
V1000LA160B(P)
500
Figure 15
V420LA40B(P)
V385LA40B(P)
V320LA40B(P)
V300LA40A(P)
10^-3 10^-2 10^-1 10⁰ 10¹ 10² 10³ 10⁴
PEAK AMPERES (A)
Repetitive Surge Capability for 20mm Parts
V130LA20A(P) - V320LA40B(P)
10,000
1
5,000
2
10
MODEL SIZE 20mm
V130LA20A(P) - V320LA40B(P)
2,000
1,000
500
101²_01301405
10
6
200
100
50
20
10 ^INDEFINITE
5
2
1
20
Figure 18
100
1,000
IMPULSE DURATION (μs)
10,000
V385LA40B(P) - V1000LA160B(P)
10,000
1
5,000
2,000
1,000
500
2
MODEL SIZE 20mm
10
V385LA40B(P) - V1000LA160B(P)
101²_01301401506
200
100
50
20
10 ^INDEFINITE
5
2
1
20
Figure 19
100
1,000
IMPULSE DURATION ( μs)
10,000
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LA Varistor Series
Revision: February 9, 2012
©2012 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/la.html for current information.