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 798 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Bourns TISP4240M3BJR-S, Thyristor 80 V 50 A, 32 A 3 V 2-Pin
Bourns TISP4240M3BJR-S, Thyristor 80 V 50 A, 32 A 3 V 2-Pin
Add to parts list
Also available in industry standard packaging
RS Stock No.: 246-3331Brand: BournsManufacturers Part No.: TISP4240M3BJR-S

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Bourns
Thyristor
32A
-
-
-
-
-
80V
-
50A
-
-
Surface
-
-
-
-
-
2
-
0.35A
-
150°C
RoHS, UL
-
-
-
TISP4240M3BJR
-
-
-
-
3V
-
-
-
No
-
10μA
Bourns, Thyristor 80 V 50 A, 32 A 3 V 2-Pin
Bourns, Thyristor 80 V 50 A, 32 A 3 V 2-Pin
Add to parts list
RS Stock No.: 246-3329Brand: BournsManufacturers Part No.: TISP4240M3BJR-S

P.O.A.

Check stock

3000

Available in multiples of 3000
3000P.O.A.
Add to basket
Bourns
Thyristor
32A
-
-
-
-
-
80V
-
50A
-
-
Surface
-
-
-
-
-
2
-
0.35A
-
150°C
RoHS, UL
-
-
-
TISP4240M3BJR
-
-
-
-
3V
-
-
-
No
-
10μA
Infineon DD380N22KXPSA1, Thyristor 2200 V 12000 A, 393 A 0.75 V
Infineon DD380N22KXPSA1, Thyristor 2200 V 12000 A, 393 A 0.75 V
Add to parts list
RS Stock No.: 349-384Brand: InfineonManufacturers Part No.: DD380N22KXPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor
393A
-
-
-
-
-
2200V
-
12000A
-
-
-
-
-
-
-
-
-
-
-
-
150°C
UR, IEC 61140, RoHS
50mm
115 mm
52.1mm
DD380N22K
-
-
-
-
0.75V
-
-
-
No
-
-
Infineon STT3400N16P76XPSA1, Switching Diode 1600 V, 200 A 250 mA 1.41 V
Infineon STT3400N16P76XPSA1, Switching Diode 1600 V, 200 A 250 mA 1.41 V
Add to parts list
RS Stock No.: 277-221Brand: InfineonManufacturers Part No.: STT3400N16P76XPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Switching Diode
200A
-
-
-
-
-
1600V
-
-
-
-
Screw
-
250mA
-
-
-
-
2V
200mA
-
125°C
RoHS, DIN IEC 747-6
159.6mm
76 mm
180mm
sTT3400N16P76
-
-
-
-
1.41V
-
-
-
-
-
300mA
Infineon T2200N16H100XPSA1, Thyristor 1600 V, 5020 A 250 mA 44000 A 1.24 V
Infineon T2200N16H100XPSA1, Thyristor 1600 V, 5020 A 250 mA 44000 A 1.24 V
Add to parts list
RS Stock No.: 349-382Brand: InfineonManufacturers Part No.: T2200N16H100XPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor
5020A
-
-
Netz-Thyristor
-
-
1600V
-
44000A
-
-
-
-
250mA
-
-
-
-
2V
300mA
-40°C
125°C
RoHS, DIN IEC 60747-6
-
-
-
T2200N16H100
-
-
-
-
1.24V
-
-
-
No
-
-
Infineon T2481N28TOFVTXPSA1, Thyristor 2800 V, 2720 A 250 mA 43500 A 1.79 V
Infineon T2481N28TOFVTXPSA1, Thyristor 2800 V, 2720 A 250 mA 43500 A 1.79 V
Add to parts list
RS Stock No.: 262-5883Brand: InfineonManufacturers Part No.: T2481N28TOFVTXPSA1

P.O.A.

Check stock

2

Available in multiples of 2
2P.O.A.
Add to basket
Infineon
Thyristor
2720A
-
-
SCR
BG-T12026K-1
-
2800V
-
43500A
-
-
-
-
250mA
-
-
-
-
2.5V
300mA
-40°C
140°C
RoHS
-
-
-
T2481N28TOF
-
-
-
-
1.79V
-
-
-
No
-
-
Infineon T3841N18TOFVTXPSA1, Thyristor 1800 V, 4040 A 250 mA 57000 A 1.28 V
Infineon T3841N18TOFVTXPSA1, Thyristor 1800 V, 4040 A 250 mA 57000 A 1.28 V
Add to parts list
RS Stock No.: 262-5885Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1

P.O.A.

Check stock

2

Available in multiples of 2
2P.O.A.
Add to basket
Infineon
Thyristor
4040A
-
-
SCR
BG-T12026K-1
-
1800V
-
57000A
-
-
-
-
250mA
-
-
-
-
2.5V
300mA
-40°C
140°C
RoHS
-
-
-
T3841N18TOF
-
-
-
-
1.28V
-
-
-
No
-
-
Infineon TD250N16KOFHPSA1, Dual Thyristor Module 1600 V 9000 A, 250 A 200 mA 1.4 V
Infineon TD250N16KOFHPSA1, Dual Thyristor Module 1600 V 9000 A, 250 A 200 mA 1.4 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-5483Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Dual Thyristor Module
250A
-
-
-
-
-
1600V
-
9000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
RoHS
52mm
50 mm
115mm
TT250N
-
-
-
-
1.4V
-
-
-
No
-
-
Infineon TD330N16KOFHPSA2, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Infineon TD330N16KOFHPSA2, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-5485Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
RoHS
52mm
50 mm
115mm
TD330N
-
-
-
-
1.28V
-
-
-
No
-
-
Infineon TD340N22KOFXPSA1, Thyristor 2200 V 8000 A, 338 A 200 mA 0.8 V
Infineon TD340N22KOFXPSA1, Thyristor 2200 V 8000 A, 338 A 200 mA 0.8 V
Add to parts list
RS Stock No.: 349-385Brand: InfineonManufacturers Part No.: TD340N22KOFXPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor
338A
-
-
-
-
-
2200V
-
8000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
135°C
IEC 61140, UR, RoHS
50mm
115 mm
52.1mm
TT340N22KOF
-
-
-
-
0.8V
-
-
-
No
-
-
Infineon TD370N18KOFHPSA1, Thyristor 2200 V 10000 A, 364 A 200 mA 0.8 V
Infineon TD370N18KOFHPSA1, Thyristor 2200 V 10000 A, 364 A 200 mA 0.8 V
Add to parts list
RS Stock No.: 349-387Brand: InfineonManufacturers Part No.: TD370N18KOFHPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor
364A
-
-
-
-
-
2200V
-
10000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
135°C
RoHS, UR, IEC 61140
50mm
115 mm
52.1mm
TT370N18KOF
-
-
-
-
0.8V
-
-
-
No
-
-
Infineon TT330N16KOFHPSA2, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Infineon TT330N16KOFHPSA2, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-5488Brand: InfineonManufacturers Part No.: TT330N16KOFHPSA2

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
RoHS
52mm
50 mm
115mm
TT330N
-
-
-
-
1.28V
-
-
-
No
-
-
Infineon TT340N22KOFXPSA1, Thyristor 2200 V 8000 A, 338 A 200 mA 0.8 V
Infineon TT340N22KOFXPSA1, Thyristor 2200 V 8000 A, 338 A 200 mA 0.8 V
Add to parts list
RS Stock No.: 349-388Brand: InfineonManufacturers Part No.: TT340N22KOFXPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor
338A
-
-
-
-
-
2200V
-
8000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
135°C
IEC 61140, RoHS, UR
50mm
115 mm
52.1mm
TT340N22KOF
-
-
-
-
0.8V
-
-
-
No
-
-
Infineon TT370N18KOFHPSA1, Thyristor 1800 V 10000 A, 364 A 200 mA 0.8 V
Infineon TT370N18KOFHPSA1, Thyristor 1800 V 10000 A, 364 A 200 mA 0.8 V
Add to parts list
RS Stock No.: 349-389Brand: InfineonManufacturers Part No.: TT370N18KOFHPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor
364A
-
-
-
-
-
1800V
-
10000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
135°C
UR, IEC 61140, RoHS
50mm
115 mm
52.1mm
TT370N18KOF
-
-
-
-
0.8V
-
-
-
No
-
70mA
Infineon TZ240N36KOFHPSA1, Thyristor Trigger Module 3600 V 5500 A, 240 A 250 A 3.43 V
Infineon TZ240N36KOFHPSA1, Thyristor Trigger Module 3600 V 5500 A, 240 A 250 A 3.43 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-5495Brand: InfineonManufacturers Part No.: TZ240N36KOFHPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor Trigger Module
240A
-
-
-
-
-
3600V
-
5500A
-
-
-
-
250A
-
-
-
-
1.5V
300mA
-
140°C
RoHS
52mm
50 mm
101mm
TZ240N
-
-
-
-
3.43V
-
-
-
No
-
-
Infineon TZ600N16KOFHPSA1, Thyristor Trigger Module 1600 V 14000 A, 1050 A 250 mA 1.53 V
Infineon TZ600N16KOFHPSA1, Thyristor Trigger Module 1600 V 14000 A, 1050 A 250 mA 1.53 V
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-5497Brand: InfineonManufacturers Part No.: TZ600N16KOFHPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor Trigger Module
1050A
-
-
-
-
-
1600V
-
14000A
-
-
-
-
250mA
-
-
-
-
2.2V
300mA
-
140°C
RoHS
52mm
50 mm
101mm
TZ600N
-
-
-
-
1.53V
-
-
-
No
-
-
Infineon, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Infineon, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Add to parts list
RS Stock No.: 262-5486Brand: InfineonManufacturers Part No.: TT330N16KOFHPSA2

P.O.A.

Check stock

3

Available in multiples of 3
3P.O.A.
Add to basket
Infineon
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
RoHS
52mm
50 mm
115mm
TT330N
-
-
-
-
1.28V
-
-
-
No
-
-
Infineon, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Infineon, Dual Thyristor Module 1600 V 10000 A, 330 A 200 mA 1.28 V
Add to parts list
RS Stock No.: 262-5484Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2

P.O.A.

Check stock

3

Available in multiples of 3
3P.O.A.
Add to basket
Infineon
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
RoHS
52mm
50 mm
115mm
TD330N
-
-
-
-
1.28V
-
-
-
No
-
-
Infineon, Dual Thyristor Module 1600 V 9000 A, 250 A 200 mA 1.4 V
Infineon, Dual Thyristor Module 1600 V 9000 A, 250 A 200 mA 1.4 V
Add to parts list
RS Stock No.: 262-5482Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1

P.O.A.

Check stock

3

Available in multiples of 3
3P.O.A.
Add to basket
Infineon
Dual Thyristor Module
250A
-
-
-
-
-
1600V
-
9000A
-
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
RoHS
52mm
50 mm
115mm
TT250N
-
-
-
-
1.4V
-
-
-
No
-
-
Infineon, Thyristor 1800 V, 4040 A 250 mA 57000 A 1.28 V
Infineon, Thyristor 1800 V, 4040 A 250 mA 57000 A 1.28 V
Add to parts list
RS Stock No.: 262-5886Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Infineon
Thyristor
4040A
-
-
SCR
BG-T12026K-1
-
1800V
-
57000A
-
-
-
-
250mA
-
-
-
-
2.5V
300mA
-40°C
140°C
RoHS
-
-
-
T3841N18TOF
-
-
-
-
1.28V
-
-
-
No
-
-

...