TISP4125F3, TISP4150F3, TISP4180F3
SYMMETRICAL TRANSIENT
VOLTAGE SUPPRESSORS
MARCH 1994 - REVISED SEPTEMBER 1997
TYPICAL CHARACTERISTICS
R and T terminals
OFF-STATE CURRENT
vs
NORMALISED BREAKDOWN VOLTAGES
vs
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE
TC3MAI
TC3MAF
100
10
Normalised to V(BR)
I(BR) = 100 µA and 25°C
Positive Polarity
1.2
1.1
1.0
0.9
1
VD = 50 V
V(BO)
0·1
VD = -50 V
V(BR)
0·01
0·001
V(BR)M
-25
0
25
50
75
100
125
150
-25
0
25
50
75
100
125
150
TJ - Junction Temperature - °C
TJ - Junction Temperature - °C
Figure 2.
Figure 3.
NORMALISED BREAKDOWN VOLTAGES
vs
ON-STATE CURRENT
vs
JUNCTION TEMPERATURE
ON-STATE VOLTAGE
TC3HAJ
TC3MAL
100
10
1
1.2
1.1
1.0
0.9
V(BO)
V(BR)M
V(BR)
Normalised to V(BR)
I(BR) = 100 µA and 25°C
Negative Polarity
25°C
150°C
-40°C
-25
0
25
50
75
100
125
150
1
2
3
4
5
6
7
8 9 10
TJ - Junction Temperature - °C
VT - On-State Voltage - V
Figure 4.
Figure 5.
P R O D U C T
I N F O R M A T I O N
4
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