Thyristors
Thyristors are four-layer semiconductor devices, also known as a silicon controlled rectifier (SCR) It is like a fast static switch and is good for controlling large amounts of power, they can also control the speed of DC motors. You can learn more in our complete guide to thyristors.
How do thyristors work?
...Showing 1-20 of 825 products
STMicroelectronics
12A
SCR
DPAK
-
115A
-
-
Surface Mount
-
-
200µA
-
-
-
5mA
-
-
-
-
3
-
-
6.73 x 6.22 x 2.17mm
+125 °C
-40 °C
-
-
600V
-
600V
-
STMicroelectronics
25A
SCR
D2PAK
-
314A
-
-
Surface Mount
-
-
40mA
-
-
-
50mA
-
-
-
-
3
-
-
10.28 x 9.35 x 4.37mm
+125 °C
-40 °C
-
-
600V
-
600V
-
STMicroelectronics
12A
SCR
D2PAK
-
145A
-
-
Surface Mount
-
-
15mA
-
-
-
30mA
-
-
-
-
3
-
-
10.28 x 9.35 x 4.37mm
+125 °C
-40 °C
-
-
800V
-
800V
-
IXYS
64A
SCR Module
TO-240AA
1200V
1.6kA
-
-
Panel Mount
-
-
100mA
-
1.5V
-
200mA
-
-
-
-
7
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.57V
5mA
1200V
-
-
-
IXYS
104A
SCR Module
TO-240AA
2200V
1.8kA
-
-
Panel Mount
-
-
100mA
-
1.5V
-
150mA
-
-
-
-
7
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.74V
15mA
2200V
-
-
-
IXYS
116A
SCR Module
TO-240AA
1200V
2.4kA
-
-
Panel Mount
-
-
150mA
-
2.5V
-
200mA
-
-
-
-
7
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.5V
5mA
1200V
-
-
-
IXYS
116A
SCR Module
TO-240AA
1600V
2.4kA
-
-
Panel Mount
-
-
150mA
-
2.5V
-
200mA
-
-
-
-
7
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.5V
5mA
1600V
-
-
-
IXYS
64A
SCR Module
TO-240AA
800V
1.6kA
-
-
Panel Mount
-
-
100mA
-
1.5V
-
200mA
-
-
-
-
5
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.57V
5mA
800V
-
-
-
IXYS
64A
SCR Module
TO-240AA
1200V
1.6kA
-
-
Panel Mount
-
-
100mA
-
1.5V
-
200mA
-
-
-
-
5
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.57V
5mA
1200V
-
-
-
IXYS
64A
SCR Module
TO-240AA
1600V
1.6kA
-
-
Panel Mount
-
-
100mA
-
1.5V
-
200mA
-
-
-
-
5
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.57V
5mA
1600V
-
-
-
IXYS
104A
SCR Module
TO-240AA
2200V
1.8kA
-
-
Panel Mount
-
-
100mA
-
1.5V
-
150mA
-
-
-
-
5
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.74V
15mA
2200V
-
-
-
IXYS
116A
SCR Module
TO-240AA
1200V
2.4kA
-
-
Panel Mount
-
-
150mA
-
2.5V
-
200mA
-
-
-
-
5
-
-
92 x 20.8 x 30mm
+125 °C
-40 °C
1.5V
5mA
1200V
-
-
-
Littelfuse
10A
SCR
TO-220AB
800V
160A
-
-
Through Hole
-
-
60mA
-
2.5V
-
60mA
-
-
-
-
3
-
-
10.28 x 4.82 x 15.75mm
+125 °C
-40 °C
1.7V
2mA
800V
-
-
-
Littelfuse
16A
SCR
TO-220AB
600V
250A
-
-
Through Hole
-
-
75mA
-
1.5V
-
80mA
-
-
-
-
3
-
-
10.28 x 4.82 x 15.75mm
+125 °C
-40 °C
1.8V
2mA
600V
-
-
-
Littelfuse
-
SCR
TO-220
800V
250A
-
-
Through Hole
-
-
75mA
-
1.5V
-
80mA
-
-
-
-
3
-
-
10.28 x 4.82 x 15.75mm
+125 °C
-40 °C
1.8V
-
800V
-
-
-
Littelfuse
2.55A
SCR
TO-225AA
200V
20A
-
-
Through Hole
-
-
500µA
-
1V
-
6mA
-
-
-
-
3
-
-
7.74 x 2.66 x 11.04mm
+110 °C
-40 °C
2.2V
100µA
200V
-
-
-
Littelfuse
2.55A
SCR
TO-225AA
400V
20A
-
-
Through Hole
-
-
500µA
-
1V
-
6mA
-
-
-
-
3
-
-
7.74 x 2.66 x 11.04mm
+110 °C
-40 °C
2.2V
100µA
400V
-
-
-
Littelfuse
2.55A
SCR
TO-225AA
600V
20A
-
-
Through Hole
-
-
500µA
-
1V
-
6mA
-
-
-
-
3
-
-
7.74 x 2.66 x 11.04mm
+110 °C
-40 °C
2.2V
100µA
600V
-
-
-
Littelfuse
0.8A
SCR
SOT-223
200V
8A
-
-
Surface Mount
-
-
200µA
-
0.8V
-
5mA
-
-
-
-
3+Tab
-
-
6.7 x 3.7 x 1.65mm
+110 °C
-40 °C
1.7V
200µA
600V
-
-
-
Littelfuse
8A
SCR
TO-220AB
50V
100A
-
-
Through Hole
-
-
30mA
-
1.5V
-
50mA
-
-
-
-
3
-
-
10.28 x 4.82 x 15.75mm
+125 °C
-40 °C
2.2V
2mA
50V
-
-
-
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