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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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
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RS Stock No.: 246-3331Brand: BournsManufacturers Part No.: TISP4240M3BJR-S

0.609 OMR

0.609 OMR Each (ex VAT)

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1

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10.609 OMR
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Bourns
-
Thyristor
32A
-
-
-
-
-
80V
-
50A
Surface
-
-
-
-
-
2
-
-
0.35A
-
150°C
-
-
TISP4240M3BJR
-
RoHS, UL
-
-
-
10μA
No
-
3V
-
-
-
-
Bourns, Thyristor 80 V 50 A, 32 A 3 V 2-Pin
Bourns, Thyristor 80 V 50 A, 32 A 3 V 2-Pin
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RS Stock No.: 246-3329Brand: BournsManufacturers Part No.: TISP4240M3BJR-S

546.273 OMR

0.182 OMR Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
30000.182 OMR
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Bourns
-
Thyristor
32A
-
-
-
-
-
80V
-
50A
Surface
-
-
-
-
-
2
-
-
0.35A
-
150°C
-
-
TISP4240M3BJR
-
RoHS, UL
-
-
-
10μA
No
-
3V
-
-
-
-
Infineon DD380N22KXPSA1, Thyristor 2200 V 12000 A, 393 A 0.75 V
Infineon DD380N22KXPSA1, Thyristor 2200 V 12000 A, 393 A 0.75 V
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RS Stock No.: 349-384Brand: InfineonManufacturers Part No.: DD380N22KXPSA1

114.416 OMR

114.416 OMR Each (ex VAT)

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1

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1114.416 OMR
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Infineon
-
Thyristor
393A
-
-
-
-
-
2200V
-
12000A
-
-
-
-
-
-
-
-
-
-
-
150°C
52.1mm
50mm
DD380N22K
115 mm
UR, IEC 61140, RoHS
-
-
-
-
No
-
0.75V
-
-
-
-
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
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RS Stock No.: 277-221Brand: InfineonManufacturers Part No.: STT3400N16P76XPSA1

747.465 OMR

747.465 OMR Each (ex VAT)

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1

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1747.465 OMR
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Infineon
-
Switching Diode
200A
-
-
-
-
-
1600V
-
-
Screw
-
-
250mA
-
-
-
-
-
200mA
2V
125°C
180mm
159.6mm
sTT3400N16P76
76 mm
RoHS, DIN IEC 747-6
-
-
-
300mA
-
-
1.41V
-
-
-
-
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
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RS Stock No.: 349-382Brand: InfineonManufacturers Part No.: T2200N16H100XPSA1

351.548 OMR

351.548 OMR Each (ex VAT)

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1

Available in multiples of 1
1351.548 OMR
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Infineon
-
Thyristor
5020A
Netz-Thyristor
-
-
-
-
1600V
-
44000A
-
-
-
250mA
-
-
-
-
-40°C
300mA
2V
125°C
-
-
T2200N16H100
-
RoHS, DIN IEC 60747-6
-
-
-
-
No
-
1.24V
-
-
-
-
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
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RS Stock No.: 262-5883Brand: InfineonManufacturers Part No.: T2481N28TOFVTXPSA1

1,143.858 OMR

571.929 OMR Each (In a Tray of 2) (ex VAT)

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2

Available in multiples of 2
2571.929 OMR
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Infineon
-
Thyristor
2720A
SCR
-
BG-T12026K-1
-
-
2800V
-
43500A
-
-
-
250mA
-
-
-
-
-40°C
300mA
2.5V
140°C
-
-
T2481N28TOF
-
RoHS
-
-
-
-
No
-
1.79V
-
-
-
-
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
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RS Stock No.: 262-5885Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1

1,104.929 OMR

552.464 OMR Each (In a Tray of 2) (ex VAT)

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2

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2552.464 OMR
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Infineon
-
Thyristor
4040A
SCR
-
BG-T12026K-1
-
-
1800V
-
57000A
-
-
-
250mA
-
-
-
-
-40°C
300mA
2.5V
140°C
-
-
T3841N18TOF
-
RoHS
-
-
-
-
No
-
1.28V
-
-
-
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5483Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1

106.084 OMR

106.084 OMR Each (ex VAT)

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1

Available in multiples of 1
1106.084 OMR
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Infineon
-
Dual Thyristor Module
250A
-
-
-
-
-
1600V
-
9000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
125°C
115mm
52mm
TT250N
50 mm
RoHS
-
-
-
-
No
-
1.4V
-
-
-
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5485Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2

117.179 OMR

117.179 OMR Each (ex VAT)

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1

Available in multiples of 1
1117.179 OMR
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
125°C
115mm
52mm
TD330N
50 mm
RoHS
-
-
-
-
No
-
1.28V
-
-
-
-
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
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RS Stock No.: 349-385Brand: InfineonManufacturers Part No.: TD340N22KOFXPSA1

137.755 OMR

137.755 OMR Each (ex VAT)

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1

Available in multiples of 1
1137.755 OMR
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Infineon
-
Thyristor
338A
-
-
-
-
-
2200V
-
8000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
135°C
52.1mm
50mm
TT340N22KOF
115 mm
IEC 61140, UR, RoHS
-
-
-
-
No
-
0.8V
-
-
-
-
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
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RS Stock No.: 349-387Brand: InfineonManufacturers Part No.: TD370N18KOFHPSA1

131.137 OMR

131.137 OMR Each (ex VAT)

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1

Available in multiples of 1
1131.137 OMR
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Infineon
-
Thyristor
364A
-
-
-
-
-
2200V
-
10000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
135°C
52.1mm
50mm
TT370N18KOF
115 mm
RoHS, UR, IEC 61140
-
-
-
-
No
-
0.8V
-
-
-
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5488Brand: InfineonManufacturers Part No.: TT330N16KOFHPSA2

121.756 OMR

121.756 OMR Each (ex VAT)

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1

Available in multiples of 1
1121.756 OMR
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
125°C
115mm
52mm
TT330N
50 mm
RoHS
-
-
-
-
No
-
1.28V
-
-
-
-
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
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RS Stock No.: 349-388Brand: InfineonManufacturers Part No.: TT340N22KOFXPSA1

142.590 OMR

142.590 OMR Each (ex VAT)

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1

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1142.590 OMR
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Infineon
-
Thyristor
338A
-
-
-
-
-
2200V
-
8000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
135°C
52.1mm
50mm
TT340N22KOF
115 mm
IEC 61140, RoHS, UR
-
-
-
-
No
-
0.8V
-
-
-
-
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
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RS Stock No.: 349-389Brand: InfineonManufacturers Part No.: TT370N18KOFHPSA1

139.187 OMR

139.187 OMR Each (ex VAT)

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1

Available in multiples of 1
1139.187 OMR
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Infineon
-
Thyristor
364A
-
-
-
-
-
1800V
-
10000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
135°C
52.1mm
50mm
TT370N18KOF
115 mm
UR, IEC 61140, RoHS
-
-
-
70mA
No
-
0.8V
-
-
-
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5495Brand: InfineonManufacturers Part No.: TZ240N36KOFHPSA1

183.880 OMR

183.880 OMR Each (ex VAT)

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1

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1183.880 OMR
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Infineon
-
Thyristor Trigger Module
240A
-
-
-
-
-
3600V
-
5500A
-
-
-
250A
-
-
-
-
-
300mA
1.5V
140°C
101mm
52mm
TZ240N
50 mm
RoHS
-
-
-
-
No
-
3.43V
-
-
-
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5497Brand: InfineonManufacturers Part No.: TZ600N16KOFHPSA1

136.254 OMR

136.254 OMR Each (ex VAT)

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1

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1136.254 OMR
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Infineon
-
Thyristor Trigger Module
1050A
-
-
-
-
-
1600V
-
14000A
-
-
-
250mA
-
-
-
-
-
300mA
2.2V
140°C
101mm
52mm
TZ600N
50 mm
RoHS
-
-
-
-
No
-
1.53V
-
-
-
-
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

342.928 OMR

114.309 OMR Each (In a Tray of 3) (ex VAT)

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3

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3114.309 OMR
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
125°C
115mm
52mm
TD330N
50 mm
RoHS
-
-
-
-
No
-
1.28V
-
-
-
-
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

355.661 OMR

118.553 OMR Each (In a Tray of 3) (ex VAT)

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3

Available in multiples of 3
3118.553 OMR
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
-
1600V
-
10000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
125°C
115mm
52mm
TT330N
50 mm
RoHS
-
-
-
-
No
-
1.28V
-
-
-
-
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
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RS Stock No.: 262-5482Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1

312.073 OMR

104.025 OMR Each (In a Tray of 3) (ex VAT)

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3

Available in multiples of 3
3104.025 OMR
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Infineon
-
Dual Thyristor Module
250A
-
-
-
-
-
1600V
-
9000A
-
-
-
200mA
-
-
-
-
-
300mA
2V
125°C
115mm
52mm
TT250N
50 mm
RoHS
-
-
-
-
No
-
1.4V
-
-
-
-
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
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RS Stock No.: 262-5886Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1

551.258 OMR

551.258 OMR Each (ex VAT)

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1

Available in multiples of 1
1551.258 OMR
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Infineon
-
Thyristor
4040A
SCR
-
BG-T12026K-1
-
-
1800V
-
57000A
-
-
-
250mA
-
-
-
-
-40°C
300mA
2.5V
140°C
-
-
T3841N18TOF
-
RoHS
-
-
-
-
No
-
1.28V
-
-
-
-

...