Four-Port Longitudinal Two-chip Protector
2002 Teccor Electronics
SIDACtor
Data Book and Design Guide
2 - 43
http://www.teccor.com
+1 972-580-7777
D
Thermal Considerations
Package
Symbol
Parameter
Value
Unit
SIP
T
J
T
S
R
JA
Operating Junction Temperature Range
-40 to +150
°C
Storage Temperature Range
-65 to +150
°C
Thermal Resistance: Junction to Ambient
90
°C/W
I
H
I
H
I
T
I
T
I
S
I
S
I
DRM
I
V
V
T
+V
+V
-V
-V
+I
+I
-I
V
S
V
DRM
V
T
-I
V
S
V-I Characteristics
50
100
0
t
r
t
d
0
Peak
Value
Half Value
t – Time (μs)
I
P
P
t
r
= rise time to peak value
t
d
= decay time to half value
Waveform = t
r
x t
d
t
r
x t
d
Pulse Waveform
-8
-40 -20
0
20 40 60 80 100 120 140 160
Junction Temperature (T
J
) – C
-6
-4
0
2
4
6
8
10
12
14
P
S
25 C
Normalized V
S
Change versus Junction Temperature
0.4
-40 -20 0
20 40 60 80 100 120 140 160
Case Temperature (T
C
) – C
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
R
I
H
I
H
C
25 C
Normalized DC Holding Current versus Case Temperature