110/111RIA Series
Bulletin I25204 rev. B 09/03
Maximum Allowable On-State Power Loss (W)
160
140
120
100
80
60
40
20
0
0
180˚
120˚
90˚
60˚
30˚
RMS Limit
S
R
th
0.
6
0.8
K/
W
1K
/W
K/
W
A
W
K/
.3
=0
aR
elt
-D
Conduction Angle
1.5
K/W
2K
/W
110/111RIA Series
111RIA Series
T
J
= 140˚C
4 K/W
5 K/W
20
40
60
80
100
120
0
20
40
60
80 100 120 140
Average On-State Current (A)
Maximum Allowable Ambient Temperature (°C)
Maximum Allowable On-State Power Loss (W)
Fig. 3 - On-State Power Loss Characteristics
220
200
180
160
140
120
DC
180˚
120˚
90˚
60˚
30˚
R
A
thS
=
0.
3
K/
W
100
RMS Limit
80
60
40
20
0
0
Conduction Period
0.6
K/
W
0.8
K/W
1K
/W
1.5
K/W
2 K/W
4 K/W
-D
el
ta
R
110/111RIA Series
111RIA Series
T = 140˚C
J
5 K/W
0
20 40 60 80 100 120 140 160 180
20
Average On-State Current (A)
40
60
80
100 120 140
Maximum Allowable Ambient Temperature (°C)
Fig. 4 - On-state Power Loss Characteristics
Peak Half Sine Wave On-State Current (A)
2000
1800
1600
1400
1200
At Any Rated Load Condition And With
Rated Vrrm Applied Following Surge.
Initial Tj = 140˚C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
2500
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial Tj = 140˚C
2000
No Voltage Reapplied
Rated Vrrm Reapplied
1500
1000
1000
800
1
110/111RIA Series
111RIA Series
10
100
110/111RIA Series
111RIA Series
500
0.01
0.1
1
10
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
6
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