TISP4070H3LM THRU TISP4095H3LM, TISP4125H3LM THRU TISP4220H3LM,
TISP4240H3LM THRU TISP4400H3LM
BIDIRECTIONAL THYRISTOR OVERVOLTAGE PROTECTORS
NOVEMBER 1997 - REVISED APRIL 1999
TYPICAL CHARACTERISTICS
OFF-STATE CURRENT
vs
JUNCTION TEMPERATURE
10
2
V
D
= ±50 V
10
1
10
0
10
-1
10
-2
10
-3
10
-4
10
-5
-25
0
25
50
75
100
125
T
J
- Junction Temperature - °C
150
0.95
-25
0
25
50
75
100 125
T
J
- Junction Temperature - °C
150
Normalised Breakover Voltage
|I
D
| - Off-State Current - µA
TCHAS
1.10
NORMALISED BREAKOVER VOLTAGE
vs
JUNCTION TEMPERATURE
TC4HAF
1.05
1.00
Figure 2.
ON-STATE CURRENT
vs
ON-STATE VOLTAGE
200
150
100
70
I
T
- On-State Current - A
50
40
30
20
15
10
7
5
4
3
2
1.5
1
0.7
'4125
THRU
'4200
T
A
= 25 °C
t
W
= 100 µs
Normalised Holding Current
Figure 3.
NORMALISED HOLDING CURRENT
vs
JUNCTION TEMPERATURE
TC4HAD
TC4HAC
2.0
1.5
1.0
0.9
0.8
0.7
0.6
0.5
0.4
'4240
THRU
'4400
1
'4070
THRU
'4095
1.5
2
3
4 5
V
T
- On-State Voltage - V
7
10
-25
0
25
50
75
100 125
T
J
- Junction Temperature - °C
150
Figure 4.
Figure 5.
PRODUCT
INFORMATION
5
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