10ETS12SPbF
SAFE
IR
Series
Bulletin I2206 03/05
Maximum Allowable Case T
emperature (°C)
10ET .. S
S eries
R
thJC
(DC) = 2.5 °C/ W
Maximum Allowable Case T
emperature (°C)
150
140
130
150
140
130
10ET .. S
S eries
R
thJC
(DC) = 2.5 °C/ W
Conduction Angle
120
110
100
90
80
30°
60°
90°
120°
8
10
Conduction Period
120
110
100
90
30°
60°
90°
120°
10
180°
12
14
DC
16
18
180°
12
0
2
4
6
0
2
4
6
8
Average Forward Current (A)
Average Forward Current (A)
Fig. 1 - Current Rating Characteristics
Maximum Average Forward Power Loss (W)
16
14
12
10
R Limit
MS
8
6
4
2
0
0
2
4
6
8
10
Average Forward Current (A)
Conduction Angle
Fig. 2 - Current Rating Characteristics
20
18
16
14
12
10
8
6
4
2
0
0
2
4
6
8
R Limit
MS
Conduction Period
180°
120°
90°
60°
30°
Maximum Average Forward Power Los (W)
s
DC
180°
120°
90°
60°
30°
10ET .. S
S eries
T
J
= 150°C
10ET .. S
S eries
T
J
= 150°C
10
12
14
16
Average Forward Current (A)
Fig. 3 - Forward Power Loss Characteristics
Peak Half S
ine Wave Forward Current (A)
Fig. 4 - Forward Power Loss Characteristics
240
220
Maximum Non R
epetitive S
urge Current
Versus Pulse T
rain Duration.
Initial T
J
= 150 °C
200
No Voltage Reap plied
R
ated V
RRM
Reapplied
180
Peak Half S
ine Wave Forward Current (A)
200
180
160
140
120
100
80
60
40
1
At Any Ra ted Load Condition And With
Rated V
RRM
Ap plied Following S
urge.
Initial T
J
= 150°C
@60 Hz 0.0083 s
@50 Hz 0.0100 s
160
140
120
100
80
60
40
0.01
10ET .. S
S eries
10ET .. S
S eries
10
100
0.1
Pulse T
rain Duration (s)
1
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
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