Characteristics STTH2002
2/10 Doc ID 12365 Rev 2
1 Characteristics
To evaluate the conduction losses use the following equation:
P = 0.75 x I
F(AV)
+ 0.01 I
F
2
(RMS)
Table 2. Absolute ratings (limiting values at T
j
= 25 °C, unless otherwise specified)
Symbol Parameter Value Unit
V
RRM
Repetitive peak reverse voltage 200 V
I
F(RMS)
Forward rms current 35 A
I
F(AV)
Average forward current, δ = 0.5
TO-220AC, D
2
PA K
T
c
= 120 °C
20 A
TO-220ACins
T
c
= 60 °C
I
FSM
Surge non repetitive forward current t
p
= 10 ms sinusoidal 175 A
T
stg
Storage temperature range -65 to + 175 °C
T
j
Maximum operating junction temperature 175 °C
Table 3. Thermal parameters
Symbol Parameter Value Unit
R
th(j-c)
Junction to case
TO-220AC, D
2
PA K 2 .4
°C/W
TO-220ACins 5
Table 4. Static electrical characteristics
Symbol Parameter Test conditions Min. Typ. Max. Unit
I
R
(1)
Reverse leakage current
T
j
= 25 °C
V
R
= V
RRM
10
µA
T
j
= 125 °C 10 100
V
F
(2)
Forward voltage drop
T
j
= 25 °C
I
F
= 20 A
11.1
V
T
j
= 150 °C 0.86 0.95
T
j
= 25 °C
I
F
= 25 A
1.15
T
j
= 125 °C 0.94 1.05
T
j
= 150 °C 0.9 1
1. Pulse test: t
p
= 5 ms, δ < 2 %
2. Pulse test: t
p
= 380 µs, δ < 2 %
