TISP40xxL1AJ/BJ VLV Overvoltage Protectors
Rating and Thermal Information
NON-REPETITIVE PEAK ON-STATE CURRENT
vs
CURRENT DURATION
I
TSM(t)
- Non-Repetitive Peak On-State Current - A
30
20
15
10
9
8
7
6
5
4
3
2
1.5
0.01
0.1
1
10
100
1000
TI4MAI
V
GEN
= 600 Vrms, 50/60 Hz
R
GEN
= 1.4*V
GEN
/I
TSM(t)
EIA/JESD51-2 ENVIRONMENT
EIA/JESD51-3 PCB
T
A
= 25
°C
t - Current Duration - s
Figure 7.
V
DRM
DERATING FACTOR
vs
MINIMUM AMBIENT TEMPERATURE
1.00
'4015L1
0.99
TI4LVA
Derating Factor
0.98
'4030L1
'4040L1
0.97
0.96
0.95
-40 -35 -30 -25 -20 -15 -10 -5
0
5
10 15 20 25
T
AMIN
- Minimum Ambient Temperature -
°C
Figure 8.
AUGUST 1999 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
BOURNS [ BOURNS ELECTRONIC SOLUTIONS ]
