Characteristics STTH1202
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1 Characteristics
To evaluate the conduction losses use the following equation:
P = 0.77 x I
F(AV)
+ 0.015 x I
F
2
(RMS)
Table 1. Absolute ratings (limiting values at T
j
= 25° C, unless otherwise specified)
Symbol Parameter Value Unit
V
RRM
Repetitive peak reverse voltage 200
V
V
RSM
Non repetitive peak reverse voltage 200
I
F(RMS)
RMS forward current 30 A
I
F(AV)
Average forward current, δ = 0.5
TO-220AC
T
c
= 140° C
12 ATO-220AC Ins
T
c
= 130° C
TO-220FPAC
T
c
= 105° C
I
FRM
Repetitive peak forward current t
p
= 10 µs F = 5 kHz square 130 A
I
FSM
Surge non repetitive forward current t
p
= 10 ms Sinusoidal 100 A
T
stg
Storage temperature range -65 to + 175 ° C
T
j
Maximum operating junction temperature 175 ° C
Table 2. Thermal parameters
Symbol Parameter Value Unit
R
th(j-c)
Junction to case
TO-220AC 2.5
° C/WTO-220AC Ins 3
TO-220FPAC 5
Table 3. 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
= 12 A
1.0 1.10
V
T
j
= 150° C 0.82 0.95
T
j
= 25° C
I
F
= 15 A
1.15
T
j
= 125° C 0.91 1.05
T
j
= 150° C 0.87 1.0
1. Pulse test: t
p
= 5 ms, δ < 2 %
2. Pulse test: t
p
= 380 µs, δ < 2 %
