MB & JB Series
Bulletin I2715 rev. E 08/97
Maximum Allowable Case Temperature (°C)
150
1000
100JB..L Series
130
120
110
100
90
80
70
60
50
0
1
2
3
4
5
6
7
8
9 10 11
Average Forward Current (A)
180°
(Sine)
180°
(Rect)
Instantaneous Forward Current (A)
140
T = 25°C
J
100
T
J
= 15O°C
10
100JB..L Series
1
0.5
1.5
2.5
3.5
Instantaneous Forward Voltage (V)
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Forward Voltage Drop Characteristics
Maximum Average Forward Power Loss (W)
25
100JB..L Series
T = 150°C
J
20
R
th
180°
(Sine)
180°
(Rect)
4K
/W
3K
/W
/W
2K
A
S-
=
a
elt
-D
/W
1K
15
7K
/W
R
10
10K
/W
15K
/W
5
0
0
2
4
6
8
10
0
25
50
75
100
125
150
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 3 - Total Power Loss Characteristics
150
Peak Half Sine Wave Forward Current (A)
150
Peak Half Sine Wave Forward Current (A)
At Any Rated Load Condition And With
Rated V
RRM
Applied Following Surge
Initial T
J
= 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
125
120
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial T = 150°C
J
No Voltage Reapplied
Rated V
RRM
Reapplied
100
90
75
60
100JB..L Series
30
1
10
100
Numb of Equal Amplitude Half Cycle C
er
urrent Pulses (N)
50
100JB..L Series
25
0.01
0.1
Pulse Train Duration (s)
1
Fig. 4 - Maximum Non-Repetitive Surge Current
Fig. 5 - Maximum Non-Repetitive Surge Current
4
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