T70RIA120S90 Vishay, T70RIA120S90 Datasheet - Page 5

• Manufacturer Part Number: T70RIA120S90
• Description: SCR Modules 70 Amp 1200 Volt
• Manufacturer: Vishay

Specifications of T70RIA120S90

• Rated Repetitive Off-state Voltage Vdrm: 1200 V
• Off-state Leakage Current @ Vdrm Idrm: 15 mA
• Holding Current (ih Max): 200 mA
• Mounting Style: Stud
• Package / Case: D-55
• Breakover Current Ibo Max: 1740 A
• Gate Trigger Current (igt): 120 mA
• Gate Trigger Voltage (vgt): 2.5 V
• Repetitive Peak Forward Blocking Voltage: 1200 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 93756
Revision: 03-Jun-08
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Fig. 1 - Current Ratings Characteristics
0
10
Average On-state Current (A)
T50RIA.. Series
R
30°
20
110
100
thJC
Medium Power Phase Control Thyristors
90
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
0
0
0
0
60°
(DC) = 0.65 K/W
RMS Limit
(Power Modules), 50 A/70 A/90 A
30
180°
120°
10
90°
RMS Limit
90°
60°
30°
DC
180°
120°
Average On-state Current (A)
Conduction Angle
90°
60°
30°
10
Average On-state Current (A)
40
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20
120°
30
180°
20
50
Fig. 3 - On-State Power Loss Characteristics
Fig. 4 - On-State Power Loss Characteristics
40
Conduction Period
Conduction Angle
60
T50RIA.. Series
T = 125°C
T50RIA.. Series
T = 125°C
30
J
50
J
60
40
70
50
80
0
0
Maximum Allowable Ambient Temperature (°C)
Maximum Allowable Ambient Temperature (°C)
20
20
40
40
130
120
110
100
60
60
90
80
70
60
50
Vishay High Power Products
0
Fig. 2 - Current Ratings Characteristics
80
80
10
Average On-state Current (A)
100
100
20
30°
T50RIA.. Series
R
thJC
30
60°
120
120
(DC) = 0.65 K/W
90°
40
120°
T..RIA Series
Conduction Period
50
180°
60
70
DC
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80
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