IRKT41/08A Vishay, IRKT41/08A Datasheet - Page 9

• Manufacturer Part Number: IRKT41/08A
• Description: SCR DBL 2SCR 800V 45A ADD-A-PAK
• Manufacturer: Vishay

Specifications of IRKT41/08A

• Structure: Series Connection - All SCRs
• Number Of Scrs, Diodes: 2 SCRs
• Voltage - Off State: 800V
• Current - Gate Trigger (igt) (max): 150mA
• Current - On State (it (av)) (max): 45A
• Current - On State (it (rms)) (max): 100A
• Current - Non Rep. Surge 50, 60hz (itsm): 850A, 890A
• Current - Hold (ih) (max): 200mA
• Mounting Type: Chassis Mount
• Package / Case: ADD-A-PAK (3 + 4)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *IRKT41/08A; IRKT41/08; IRKT41/08

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1000
100
500
450
400
350
300
250
200
150
100
10
1
Rate Of Fall Of On-state Current - di/dt (A/µs)
Fig. 19 - On-state Voltage Drop Characteristics
0
10
Fig. 21 - Recovery Charge Characteristics
IRK.41.. Series
IRK.56.. Series
T = 125 °C
Instantaneous On-state Voltage (V)
J
20
0.01
0.1
1
0.001
1
30
2
Steady State Value:
R
R
(DC Operation)
40
thJC
thJC
T = 25°C
T = 125°C
J
J
3
= 0.46 K/W
= 0.40 K/W
50
60
4
IRK.41.. Series
Per Junction
Fig. 23 - Thermal Impedance Z
I
70
TM
0.01
5
= 200 A
80
100 A
20 A
10 A
50 A
6
Square Wave Pulse Duration (s)
90 100
7
0.1
IRK.41.. Series
IRK.56.. Series
thJC
Characteristics
1000
100
110
100
10
90
80
70
60
50
40
30
1
Rate Of Fall Of Forward Current - di/dt (A/µs)
0.5
Per Junction
Fig. 20 - On-state Voltage Drop Characteristics
10
Fig. 22 - Recovery Current Characteristics
Instantaneous On-state Voltage (V)
1
20
1
30
1.5
Bulletin I27131 rev. G 10/02
40
T = 25°C
T = 125°C
J
J
2
IRK.41, .56 Series
50
2.5
60
10
IRK.56.. Series
Per Junction
3
IRK.41.. Series
IRK.56.. Series
T = 125 °C
70
J
I
TM
3.5
80
= 200 A
100 A
50 A
20 A
10 A
4
90 100
4.5
9