Datasheet

4
25TTS.. SAFEIR Series
Bulletin I2116 rev. D 12/98
www.irf.com
Fig. 1 - Current Rating Characteristics
Fig. 2 - Current Rating Characteristics
Fig. 3 - On-state Power Loss Characteristics
Fig. 4 - On-state Power Loss Characteristics
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
90
100
110
120
130
0 5 10 15 20
30°
60°
90°
120°
180°
Maximum Allowable Case Temperature (°C)
Conduction Angle
Average On-state Current (A)
25TTS.. Series
R (DC) = 1.1 °C/W
thJC
80
90
100
110
120
130
0 5 10 15 20 25 30
DC
30°
60°
90°
120°
180°
Average On-state Current (A)
Maximum Allowable Case Temperature (°C)
Conduction Period
25TTS.. Series
R (DC) = 1.1 °C/W
thJC
0
5
10
15
20
25
048121620
RMS Limit
Conduction Angle
Maximum Average On-state Power Loss (W)
Average On-state Current (A)
180°
120°
90°
60°
30°
25TTS.. Series
T = 125°C
J
0
5
10
15
20
25
30
35
0 5 10 15 20 25 30
DC
180°
120°
90°
60°
30°
RMS Limit
Conduction Period
Maximum Average On-state Power Loss (W)
Average On-state Current (A)
25TTS.. Series
T = 125°C
J
150
200
250
300
350
1 10 100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
Peak Half Sine Wave On-state Current (A)
Initial T = 125°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
J
25TTS.. Series
At Any Rated Load Condition And With
Rated V Applied Following Surge.
RRM
100
150
200
250
300
350
400
0.01 0.1 1
Peak Half Sine Wave On-state Current (A)
Pulse Train Duration (s)
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration. Control
Of Conduction May Not Be Maintained.
Initial T = 125°C
No Voltage Reapplied
Rated V Reapplied
RRM
J
25TTS.. Series