Characteristics STTH1R02
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1 Characteristics
To evaluate the conduction losses use the following equation:
P = 0.68 x I
F(AV)
+ 0.08 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
I
FRM
Repetitive peak forward current
DO-41
(1)
t
p
= 5 µs, F = 5 kHz
30 ADO-15
(1)
SMA / SMB
I
F(RMS)
RMS forward current
DO-41 / DO-15
50 A
SMA /SMB
I
F(AV)
Average forward current, δ = 0.5
DO-41 T
lead
= 110° C
1.5 A
DO-15 T
lead
= 110° C
SMA T
c
= 110° C
SMB T
c
= 110° C
I
FSM
Surge non repetitive forward current t
p
= 10 ms Sinusoidal 60 A
T
stg
Storage temperature range -65 to + 175 °C
T
j
Maximum operating junction temperature 175 °C
1. On infinite heatsink with 10 mm lead length
Table 2. Thermal parameters
Symbol Parameter Value Unit
R
th(j-l)
Junction to lead Lead Length = 10 mm on infinite heatsink
DO-41 45
°C/W
DO-15 45
R
th(j-c)
Junction to case
SMA 30
SMB 30
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
3
µA
T
j
= 125° C 2 20
V
F
(2)
Forward voltage drop
T
j
= 25° C I
F
= 4.5 A 1.2
V
T
j
= 25° C
I
F
= 1.5 A
0.89 1
T
j
= 100° C 0.76 0.85
T
j
= 150° C 0.70 0.80
1. Pulse test: t
p
= 5 ms, δ < 2 %
2. Pulse test: t
p
= 380 µs, δ < 2 %