OT391 SUNTAC [Suntac Electronic Corp.], OT391 Datasheet - Page 4

• Manufacturer Part Number: OT391
• Description: SENSITIVE GATE SILICON CONTROLLED RECTIFIER
• Manufacturer: SUNTAC [Suntac Electronic Corp.]

1000
100
120
100
110
10
90
80
70
60
50
40
–40
0
–25
Figure 3. Typical Holding Current versus
I
Figure 5. Typical RMS Current Derating
T(RMS)
–10
0.1
T
J
, JUNCTION TEMPERATURE (°C)
, RMS ON-STATE CURRENT (AMPS)
5
Junction Temperature
0.2
20
30°
35
60°
0.3
50
65
90°
0.4
80
95
180°
120°
DC
OT391
110
0.5
4
1000
100
0.1
10
10
1
–40
0.5
V
T
–25
MAXIMUM @ T
Figure 6. Typical On–State Characteristics
0.8
, INSTANTANEOUS ON-STATE VOLTAGE (VOLTS)
Figure 4. Typical Latching Current versus
–10
1.1
T
J
, JUNCTION TEMPERATURE (°C)
1.4
5
Junction Temperature
J
= 25°C
1.7
20
2.0
35
MAXIMUM @ T
2.3
50
2.6
65
2.9
80
J
= 110°C
3.2
95
110
3.5