Datasheet V275LA4P (Littelfuse) - 7

Transient V-I Characteristics Curves
6,000 4,000 5,000 MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE 3,000 MODEL SIZE 7mm 4,000 MODEL SIZE 7mm 130 TO 300VM(AC) RATING 130 TO 300VM(AC) RATING 3,000 TA = -55oC TO 85oC 2,000 TA = -55oC TO 85oC V300LA4(P) V275LA4(P) V250LA4(P) 2,000 V230LA4(P) LTS (V) LTS (V) 1,000 VO V275LA2(P) VO 900 V250LA2(P) 800 700 1,000 600 900 800 500 V300LA2(P) 700 400 600 500 300 MAXIMUM PEAK 400 V175LA2(P) V150LA1(P) MAXIMUM PEAK 200 V150LA2(P) 300 V140LA2(P) V130LA1(P) V130LA2(P) 200 100 10-3 10-2 10-1 100 101 102 103 104 10-3 10-2 10-1 100 101 102 103 104 PEAK AMPERES (A) PEAK AMPERES (A) FIGURE 3. CLAMPING VOLTAGE FOR V130LA1(P) - V300LA2(P) FIGURE 4. CLAMPING VOLTAGE FOR V130LA2(P) - V300LA4(P) 6,000 MAXIMUM CLAMPING VOLTAGE 5,000 5,000 MAXIMUM CLAMPING VOLTAGE MODEL SIZE 7mm MODEL SIZE 10mm 320 TO 480V 4,000 M(AC) RATING 130 TO 420V 2,000 M(AC) RATING 5,000 T 1 MODEL SIZE 7mm 1 MODEL SIZE 10mm A = -55oC TO 85oC 3,000 TA = -55oC TO 85oC 1,000 V130LA1(P) - V480LA7(P) 2,000 V130LA5(P) - V680LA10(P) 3,000 2 2 2,000 500 1,000 102 LTS (V) V275LA10(P) 103 103 V460LA7(P) LTS (V) V250LA10(P) 15 15 VO 104 V230LA1
Metal-Oxide V
0(P)
arist
200
ors
(MOVs) 104 2,000 500 V480LA7(P) VO T (A) 102 105 105 106 T (A) 106 1,000 100 V420LA10(P) 200 900 Radial Lead Varistors > LA Varistor Series 800 50 700 100 600 1,000 50 500 20 MAXIMUM PEAK V420LA7(P) MAXIMUM PEAK 400 V175LA5(P) 10 SURGE CURREN 20 SURGE CURREN V385LA7(P) 300 V150LA5(P) 5 INDEFINITE INDEFINITE V320LA7(P) V140LA5(P) 10 V130LA5(P) 500 200 2 5 10-3 10-2 10-1 100 101 102 104 103
Transient
10-3
V-I Char
10-2
acter
10-1
istics Curv
100
es (Continued...)
101 102 103 104
Pulse Rating Curves (Continued...)
PEAK AMPERES (A) 2 PEAK AMPERES (A) 120 100 1,000 10,000 20 100 1,000 10,000 IMPULSE DURATION (μs) IMPULSE DURATION (μs) FIGURE 5. CLAMPING VOLTAGE FOR V320LA7(P) - V480LA7(P)
Maximum Clamping
FIGURE 6. CLAMPING
Voltag
VOLTA
e for 14mm P
GE FOR V1
arts
30LA5(P) - V420LA10(P)
Repetitive Surge Capability for 14mm Parts
FIGURE 14. SURGE CURRENT RATING CURVES FOR FIGURE 15. SURGE CURRENT RATING CURVES FOR
V130LA10A(P) - V320LA20A V130LA10A(P) - V320LA20A(P)
V130LA1(P) - V480LA7(P) V130LA5(P) - V680LA10(P) 6,000 2,000 5,000 MAXIMUM CLAMPING VOLTAGE 1MAXIMUM CLAMPING VOLTAGE MODEL SIZE 7mm 5,000 1 MODEL SIZE 10mm 5,000 5,000 5,000 1,000 V130LA1(P) - V480LA7(P) 1 V130LA5(P) - V680LA10(P) 1 MODEL SIZE 10mm MODEL SIZE 14mm 2,000 MODEL SIZE 14mm MODEL SIZE 14mm 4,000 300 TO 680V 2130 TO 320V 2 2 V130LA10A(P) - V320LA20A(P) 2 V385LA20A(P) - V1000LA80A(P) M(AC) RATING 500 M(AC) RATING V680LA10(P) 2,000 2,000 T T 1,000 102 A = -55oC TO 85oC 3,000 A = -55oC TO 85oC 103 15 15 1,000 102103 15 200 104 500 15 103 1,000 102 104 103 3,000 V625LA10(P) T (A)2,000 102 105 T (A) 500 104105 500 104 LTS (V) V660LA10(P) LTS (V) V275LA20A(P) 100 106 T (A) 105106 T (A) 105 V250LA20A(P) 200 106 106 VO V300LA20A(P) 2,000 V300LA10(P) VO 50 V230LA20A(P) 200 200 V320LA10(P) V320LA20A(P) 100 1,000 100 100 900 50 800 20 50 50 700 600 10 SURGE CURREN 20 SURGE CURREN 1,000 V575LA10(P) 500 SURGE CURREN 20 SURGE CURREN 20 5 INDEFINITE 10 INDEFINITE MAXIMUM PEAK V510LA10(P) MAXIMUM PEAK 400 V175LA10A(P) 10 INDEFINITE 10 INDEFINITE V480LA10(P)/ 2 5 V460LA10(P) 300 V150LA10A(P) 5 5 V140LA10A(P) V385LA10(P) 1 V130LA10A(P) 2 500 20020 100 1,000 10,000 220 100 1,000 10,000 2 10-3 10-2 10-1 100 101 102 104 103 10-3 10-2 10-1 100 101 IMPULSE DURATION (μ 102 s) 103 104 20 100 IMPULSE DURA 1,0 TION 00 (μs) 10,000 20 100 1,000 10,000 PEAK AMPERES (A)
Figure 10
PEAK AMPERES (A) IMPULSE DURATION (μs) IMPULSE DURATION (μs)
Figure 11
FIGURE 14. SURGE CURRENT RATING CURVES FOR FIGURE 15. SURGE CURRENT RATING CURVES FOR V130LA1(P) - V480LA7(P) FIGURE 16. SURGE CURREN V130LA5(P) - T RATING V680LA10(P) CURVES FOR FIGURE 17. SURGE CURRENT RATING CURVES FOR FIGURE 7. CLAMPING VOLTAGE FOR V300LA10(P) - V680LA10(P)
V385LA20A(P) V1
FIGURE 8.
000LA80A(P)
CLAMPING VOLTAGE FOR V130LA10A(P) - V320LA20A
V385LA20A(P) - V1000LA80A(P)
V130LA10A(P) - V320LA20A(P) V385LA20A(P) - V1000LA80A(P) 3,000 5,000 5,000 5,000 MAXIMUM CLAMPING VOLTAGE 1 10,000 MAXIMUM CLAMPING VOLTAGE 1 10,000 MODEL SIZE 14mm V1000LA80A(P) MODEL SIZE 14mm 1MODEL SIZE 20mm MODEL SIZE 14mm 1 2,0 385 00 TO 2 1000V V130LA10A(P) - V320LA20A(P) 5,000 2 2 MODEL SIZE 20mm 2,000 2,000 130 TO 275V V385LA20A(P) - V1000LA80A(P) 5,000 2 MODEL SIZE 20mm M(AC) RATING V680LA80A(P) 15 M(AC) RATING V130LA20A(P) - V320LA40B(P) 15 V385LA40B(P) - V1000LA160B(P) T T 3,000 A = -55oC TO 85oC 15 1,000 102 2,000 A = -55oC TO 85oC 15 102 102 103 1,000 102 103 2,000 103 103 V660LA50A(P) 104 S (V) 104 500 1,000 104 104 500 1,000 V625LA40A(P) 105 105 105 105 LTS (V) 2,000 LT T (A) 106 T (A) 500 1,000 106 106 500 106 VO 200 T (A) 900 200 T (A) VO 200 800 200 100 100 100 700 100 1,000 600 V275LA40A(P) 50 50 50 50 500 SURGE CURREN 700 V250LA40A(P) V175LA20A(P) 20 V575LA40A(P) SURGE CURREN 20 400 20 20 INDEFINITE V510LA40A(P) MAXIMUM PEAK SURGE CURREN INDEFINITE INDEFINITE INDEFINITE MAXIMUM PEAK 10 10 SURGE CURREN 10 10 500 300 V480LA40A(P)/V460LA20A(P) 5 V420LA20A(P) 5 V150LA20A(P) 5 5 V130LA20A(P) V385LA20A(P) 2 2 2002 2 300 20 10-310 10 0 -2 10-1 100 10 1,0 1 00 102 103 10-4 1 10 0, 4 000 110-3 20 10-2 10 100 -1 100 1011,000 102 103 1 10 0, 4 000 1
Figure 12
PEAK AMPERES (A) IMPULSE DURATION (μs) 20 100IMPULSE DURA 1,0 TION 00
Figure 13
PEAK AMPERES (A ( )μs) 10,000 20 100 1,000 10,000 IMPULSE DURATION (μs) IMPULSE DURATION (μs) FIGURE 16. SURGE CURRENT RATING CURVES FOR FIGURE 17. SURGE CURRENT RATING CURVES FOR FIGURE 9. CLAMPING VOLTAGE FOR V385LA20A(P) - V130LA10A(P) - V320LA20A(P)
Note:
Repetitive surge capability is qualified and tested based on 8/20us current waveform (not combination FIGURE 18 FIGURE 10. .CSURGE CURREN LAMPING VOLTA T V385LA20A(P) - RA V100TING GE FOR CURVES FOR V130LA20A(P) - V275LA40A(P) 0LA80A(P) FIGURE 19. SURGE CURRENT RATING CURVES FOR V1000LA80A waveform) and UL1449 40.7.3 (Edition 4) test condition. (P) V130LA20A(P) - V320LA40B(P) V385LA40B(P) - V1000LA160B(P) 10,000 10,000 1 1 5,000 2 MODEL SIZE 20mm 5,000 2 MODEL SIZE 20mm 3,000 15 V130LA20A(P) - V320LA40B(P) 3,000 15 V385LA40B(P) - V1000LA160B(P) MAXIMUM CLAMPING VOLTAGE MAXIMUM CLAMPING VOLTAGE 2,0 MODEL SIZE 20mm 00 102 102 103 2,000 MODEL SIZE 20mm 103 2,000 130 TO 275VM(AC) RATING 104 140 TO 230V 1,000 1,000 M(AC) RATING 104 T 2,000 A = -55oC TO 85oC 105 T 105 A = -55oC TO 85oC 500 106 500 106 T (A) T (A) 200 200 LTS (V) 1,000 LTS (V) VO 100 1,000 100 900 VO 80050 50 V230LA40A(P) 700 60020 V275LA40B(P) 20 SURGE CURREN INDEFINITE SURGE CURREN INDEFINITE 50010 500 10 V250LA40B(P) 400 5 5 MAXIMUM PEAK MAXIMUM PEAK V140LA20A(P) 300 2 V150LA20B(P) 3002 1 1 V130LA20B(P) 20 100 1,000 10,000 20 100 1,000 10,000 200 IMPULSE DURATION (μs) 200 IMPULSE DURATION (μs) 10-3 10-2 10-1 100 101 102 103 104 10-3 10-2 10-1 100 101 102 103 104 FIGURE 18. PEAK AMPERES (A) SURGE CURRENT RATING CURVES FOR FIGURE 19. PEAK AMPERES (A SURGE CURRENT RATING ) CURVES FOR V130LA20A(P) - V320LA40B(P) V385LA40B(P) - V1000LA160B(P) FIGURE 11. CLAMPING VOLTAGE FOR V130LA20B(P) - V275LA40(P) FIGURE 12. CLAMPING VOLTAGE FOR V140LA20A(P) - V230LA40A(P) © 2019 Littelfuse, Inc. Specifications are subject to change without notice. 5,000 Revised: 12/17/19 MAXIMUM CLAMPING VOLTAGE MODEL SIZE 20mm 300 TO 1000V V1000LA160B(P) M(AC) RATING T 3,000 A = -55oC TO 85oC V625LA80B(P) V680LA100B(P) LTS (V) V660LA100B(P) 2,000 VO V575LA80B(P) V510LA80B(P) V480LA80B(P)/ V460LA40B(P) 1,000 MAXIMUM PEAK V420LA40B(P) V385LA40B(P) V320LA40B(P) 500 V300LA40A(P) 10-3 10-2 10-1 100 101 102 103 104 PEAK AMPERES (A) FIGURE 13. CLAMPING VOLTAGE FOR V300LA40A - V1000LA160B