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?

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STMicroelectronics TN8050H-12WL, Thyristor 1500V, 80A 50A 80A
STMicroelectronics TN8050H-12WL, Thyristor 1500V, 80A 50A 80A
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RS Stock No.: 483-000Brand: STMicroelectronicsManufacturers Part No.: TN8050H-12WLHSN Code: 85413000

SR 31.33

SR 31.33 Each (ex VAT)

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1

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1SR 31.33
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STMicroelectronics
80A
SCR
TOP3-I
1500V
80A
680A
-
-
50A
-
-
-
-
-
-
-
-
-
-
-
-
800V
-
-
-
-
STMicroelectronics TN8050H-12WL, Thyristor 1500V, 80A 50A 80A
STMicroelectronics TN8050H-12WL, Thyristor 1500V, 80A 50A 80A
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RS Stock No.: 482-999Brand: STMicroelectronicsManufacturers Part No.: TN8050H-12WLHSN Code: 85413000

SR 584.43

SR 19.481 Each (In a Tube of 30) (ex VAT)

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30

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30SR 19.481
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STMicroelectronics
80A
SCR
TOP3-I
1500V
80A
680A
-
-
50A
-
-
-
-
-
-
-
-
-
-
-
-
800V
-
-
-
-
STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
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RS Stock No.: 609-136Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UFHSN Code: 85411000

P.O.A.

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5000

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5000P.O.A.
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STMicroelectronics
4A
Diode
SMB Flat
650V
4A
400A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
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RS Stock No.: 609-137Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UFHSN Code: 85411000

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STMicroelectronics
4A
Diode
SMB Flat
650V
4A
400A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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STMicroelectronics STPSC4G065UFY, Diode/Thyristor Module SCR 650V, 4A 4A
STMicroelectronics STPSC4G065UFY, Diode/Thyristor Module SCR 650V, 4A 4A
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RS Stock No.: 609-138Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UFYHSN Code: 85411000

P.O.A.

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5000

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5000P.O.A.
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STMicroelectronics
4A
Diode
SMB Flat
650V
4A
400A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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STMicroelectronics STPSC4G065UFY, Diode/Thyristor Module SCR 650V, 4A 4A
STMicroelectronics STPSC4G065UFY, Diode/Thyristor Module SCR 650V, 4A 4A
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RS Stock No.: 609-139Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UFYHSN Code: 85411000

P.O.A.

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1P.O.A.
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STMicroelectronics
4A
Diode
SMB Flat
650V
4A
400A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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Bourns TISP4240M3BJR-S, Thyristor 80V
Bourns TISP4240M3BJR-S, Thyristor 80V
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RS Stock No.: 246-3329Brand: BournsManufacturers Part No.: TISP4240M3BJR-SHSN Code: 85411000

SR 5,727.00

SR 1.909 Each (On a Reel of 3000) (ex VAT)

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3000

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3000SR 1.909
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Bourns
-
SCR
SMBJ
80V
-
50A
-
-
-
-
-
-
-
-
-
-
-
-
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Bourns TISP4240M3BJR-S, Thyristor 80V
Bourns TISP4240M3BJR-S, Thyristor 80V
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Also available in industry standard packaging
RS Stock No.: 246-3331Brand: BournsManufacturers Part No.: TISP4240M3BJR-SHSN Code: 85411000

SR 6.97

SR 6.97 Each (ex VAT)

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1SR 6.97
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Bourns
-
SCR
SMBJ
80V
-
50A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
Infineon DD380N22KXPSA1, Thyristor 2200V, 393A 393A
Infineon DD380N22KXPSA1, Thyristor 2200V, 393A 393A
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RS Stock No.: 349-384Brand: InfineonManufacturers Part No.: DD380N22KXPSA1HSN Code: 85411000

SR 1,230.05

SR 1,230.05 Each (ex VAT)

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1SR 1,230.05
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Infineon
393A
Rectifier
-
2200V
393A
12000A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.75V
-
-
-
-
Infineon STT3400N16P76XPSA1, Thyristor
Infineon STT3400N16P76XPSA1, Thyristor
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RS Stock No.: 277-221Brand: InfineonManufacturers Part No.: STT3400N16P76XPSA1HSN Code: 85413000

SR 8,426.72

SR 8,426.72 Each (ex VAT)

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1SR 8,426.72
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Infineon
-
-
Tray
-
-
-
Screw Mount
-
-
-
-
-
-
-
-
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-
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Infineon STT3400N18P76XPSA1, Thyristor
Infineon STT3400N18P76XPSA1, Thyristor
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RS Stock No.: 277-223Brand: InfineonManufacturers Part No.: STT3400N18P76XPSA1HSN Code: 85413000

SR 8,309.22

SR 8,309.22 Each (ex VAT)

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1

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1SR 8,309.22
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Infineon
-
-
Tray
-
-
-
Screw Mount
-
-
-
-
-
-
-
-
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-
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Infineon T2200N16H100XPSA1, Thyristor 1600V, 2170A 2.17kA
Infineon T2200N16H100XPSA1, Thyristor 1600V, 2170A 2.17kA
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RS Stock No.: 349-382Brand: InfineonManufacturers Part No.: T2200N16H100XPSA1HSN Code: 85413000

SR 3,967.79

SR 3,967.79 Each (ex VAT)

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1SR 3,967.79
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Infineon
2170A
-
-
1600V
2.17kA
44000A
-
-
-
-
-
-
-
-
-
-
-
-
-
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Infineon T2481N28TOFVTXPSA1, Thyristor 2800V, 2720A 250mA 4.28kA
Infineon T2481N28TOFVTXPSA1, Thyristor 2800V, 2720A 250mA 4.28kA
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RS Stock No.: 262-5883Brand: InfineonManufacturers Part No.: T2481N28TOFVTXPSA1HSN Code: 85413000

SR 12,608.62

SR 6,304.312 Each (In a Tray of 2) (ex VAT)

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2

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2SR 6,304.312
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Infineon
2720A
SCR
BG-T12026K-1
2800V
4.28kA
43500A
-
-
250mA
-
-
-
-
-
-
-
-
-
-
-
-
1.79V
-
-
-
-
Infineon T2481N28TOFVTXPSA1, Thyristor 2800V, 2720A 250mA 4.28kA
Infineon T2481N28TOFVTXPSA1, Thyristor 2800V, 2720A 250mA 4.28kA
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RS Stock No.: 262-5884Brand: InfineonManufacturers Part No.: T2481N28TOFVTXPSA1HSN Code: 85413000

SR 6,332.70

SR 6,332.70 Each (ex VAT)

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1

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1SR 6,332.70
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Infineon
2720A
SCR
BG-T12026K-1
2800V
4.28kA
43500A
-
-
250mA
-
-
-
-
-
-
-
-
-
-
-
-
1.79V
-
-
-
-
Infineon T3841N18TOFVTXPSA1, Thyristor 1800V, 4040A 250mA 6.35kA
Infineon T3841N18TOFVTXPSA1, Thyristor 1800V, 4040A 250mA 6.35kA
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RS Stock No.: 262-5885Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1HSN Code: 85413000

SR 9,908.98

SR 4,954.488 Each (In a Tray of 2) (ex VAT)

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2

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2SR 4,954.488
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Infineon
4040A
SCR
BG-T12026K-1
1800V
6.35kA
57000A
-
-
250mA
-
-
-
-
-
-
-
-
-
-
-
-
1.28V
-
-
-
-
Infineon T3841N18TOFVTXPSA1, Thyristor 1800V, 4040A 250mA 6.35kA
Infineon T3841N18TOFVTXPSA1, Thyristor 1800V, 4040A 250mA 6.35kA
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RS Stock No.: 262-5886Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1HSN Code: 85413000

SR 6,029.36

SR 6,029.36 Each (ex VAT)

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1

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1SR 6,029.36
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Infineon
4040A
SCR
BG-T12026K-1
1800V
6.35kA
57000A
-
-
250mA
-
-
-
-
-
-
-
-
-
-
-
-
1.28V
-
-
-
-
Infineon TD250N16KOFHPSA1, Dual Thyristor Module 1600V, 250A 200mA 250A
Infineon TD250N16KOFHPSA1, Dual Thyristor Module 1600V, 250A 200mA 250A
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Also available in industry standard packaging
RS Stock No.: 262-5483Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1HSN Code: 85413000

SR 1,165.31

SR 1,165.31 Each (ex VAT)

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1

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1SR 1,165.31
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Infineon
250A
SCR
BG-PB50-1
1600V
250A
9000A
-
-
200mA
-
-
-
-
-
-
-
-
-
-
-
-
1.4V
-
-
-
-
Infineon TD250N16KOFHPSA1, Dual Thyristor Module 1600V, 250A 200mA 250A
Infineon TD250N16KOFHPSA1, Dual Thyristor Module 1600V, 250A 200mA 250A
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RS Stock No.: 262-5482Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1HSN Code: 85413000

SR 3,245.04

SR 1,081.678 Each (In a Tray of 3) (ex VAT)

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3

Available in multiples of 3
3SR 1,081.678
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Infineon
250A
SCR
BG-PB50-1
1600V
250A
9000A
-
-
200mA
-
-
-
-
-
-
-
-
-
-
-
-
1.4V
-
-
-
-
Infineon TD330N16KOFHPSA2, Dual Thyristor Module 1600V, 330A 200mA 520A
Infineon TD330N16KOFHPSA2, Dual Thyristor Module 1600V, 330A 200mA 520A
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RS Stock No.: 262-5484Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2HSN Code: 85413000

SR 3,581.58

SR 1,193.861 Each (In a Tray of 3) (ex VAT)

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3

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3SR 1,193.861
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Infineon
330A
SCR
BG-PB50AT-1
1600V
520A
10000A
-
-
200mA
-
-
-
-
-
-
-
-
-
-
-
-
1.28V
-
-
-
-
Infineon TD330N16KOFHPSA2, Dual Thyristor Module 1600V, 330A 200mA 520A
Infineon TD330N16KOFHPSA2, Dual Thyristor Module 1600V, 330A 200mA 520A
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-5485Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2HSN Code: 85413000

SR 1,284.79

SR 1,284.79 Each (ex VAT)

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1SR 1,284.79
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Infineon
330A
SCR
BG-PB50AT-1
1600V
520A
10000A
-
-
200mA
-
-
-
-
-
-
-
-
-
-
-
-
1.28V
-
-
-
-

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