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 TN5050H-12WL, Silicon Rectifiers 1200 V, 50 A 50 mA
STMicroelectronics TN5050H-12WL, Silicon Rectifiers 1200 V, 50 A 50 mA
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RS Stock No.: 734-025Brand: STMicroelectronicsManufacturers Part No.: TN5050H-12WL

1.928 OMR

1.928 OMR Each (ex VAT)

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STMicroelectronics
50A
Silicon Rectifiers
-
-
SCR Module
TO-247 LL
-
-
1200V
-
-
-
Through Hole
50mA
-
-
-
-
3
-40°C
1V
100mA
150°C
-
-
-
-
TN50
-
-
-
-
-
-
-
-
-
-
-
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

0.634 OMR

0.634 OMR Each (ex VAT)

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10.634 OMR
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Bourns
32A
Thyristor
-
-
-
-
-
-
80V
-
50A
-
Surface
-
-
-
-
-
2
-
-
0.35A
150°C
-
-
RoHS, UL
-
TISP4240M3BJR
-
No
3V
-
-
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
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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

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30000.182 OMR
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Bourns
32A
Thyristor
-
-
-
-
-
-
80V
-
50A
-
Surface
-
-
-
-
-
2
-
-
0.35A
150°C
-
-
RoHS, UL
-
TISP4240M3BJR
-
No
3V
-
-
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
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RS Stock No.: 349-384Brand: InfineonManufacturers Part No.: DD380N22KXPSA1

113.418 OMR

113.418 OMR Each (ex VAT)

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Infineon
393A
Thyristor
-
-
-
-
-
-
2200V
-
12000A
-
-
-
-
-
-
-
-
-
-
-
150°C
52.1mm
115 mm
UR, IEC 61140, RoHS
50mm
DD380N22K
-
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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1747.465 OMR
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Infineon
200A
Switching Diode
-
-
-
-
-
-
1600V
-
-
-
Screw
250mA
-
-
-
-
-
-
2V
200mA
125°C
180mm
-
RoHS, DIN IEC 747-6
159.6mm
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
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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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1351.548 OMR
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Infineon
5020A
Thyristor
-
-
Netz-Thyristor
-
-
-
1600V
-
44000A
-
-
250mA
-
-
-
-
-
-40°C
2V
300mA
125°C
-
-
RoHS, DIN IEC 60747-6
-
T2200N16H100
-
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

1,133.686 OMR

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

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2

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2566.843 OMR
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Infineon
2720A
Thyristor
-
-
SCR
BG-T12026K-1
-
-
2800V
-
43500A
-
-
250mA
-
-
-
-
-
-40°C
2.5V
300mA
140°C
-
-
RoHS
-
T2481N28TOF
-
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

1,095.108 OMR

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

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2

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2547.554 OMR
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Infineon
4040A
Thyristor
-
-
SCR
BG-T12026K-1
-
-
1800V
-
57000A
-
-
250mA
-
-
-
-
-
-40°C
2.5V
300mA
140°C
-
-
RoHS
-
T3841N18TOF
-
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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1106.084 OMR
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Infineon
250A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
9000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
115mm
50 mm
RoHS
52mm
TT250N
-
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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1117.179 OMR
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Infineon
330A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
115mm
50 mm
RoHS
52mm
TD330N
-
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

136.556 OMR

136.556 OMR Each (ex VAT)

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1

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1136.556 OMR
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Infineon
338A
Thyristor
-
-
-
-
-
-
2200V
-
8000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
52.1mm
115 mm
IEC 61140, UR, RoHS
50mm
TT340N22KOF
-
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

129.963 OMR

129.963 OMR Each (ex VAT)

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1

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1129.963 OMR
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Infineon
364A
Thyristor
-
-
-
-
-
-
2200V
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
52.1mm
115 mm
RoHS, UR, IEC 61140
50mm
TT370N18KOF
-
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

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1121.756 OMR
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Infineon
330A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
115mm
50 mm
RoHS
52mm
TT330N
-
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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1142.590 OMR
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Infineon
338A
Thyristor
-
-
-
-
-
-
2200V
-
8000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
52.1mm
115 mm
IEC 61140, RoHS, UR
50mm
TT340N22KOF
-
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

137.981 OMR

137.981 OMR Each (ex VAT)

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1137.981 OMR
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Infineon
364A
Thyristor
-
-
-
-
-
-
1800V
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
52.1mm
115 mm
UR, IEC 61140, RoHS
50mm
TT370N18KOF
-
No
0.8V
-
-
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
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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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1183.880 OMR
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Infineon
240A
Thyristor Trigger Module
-
-
-
-
-
-
3600V
-
5500A
-
-
250A
-
-
-
-
-
-
1.5V
300mA
140°C
101mm
50 mm
RoHS
52mm
TZ240N
-
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
1050A
Thyristor Trigger Module
-
-
-
-
-
-
1600V
-
14000A
-
-
250mA
-
-
-
-
-
-
2.2V
300mA
140°C
101mm
50 mm
RoHS
52mm
TZ600N
-
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
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RS Stock No.: 262-5484Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2

339.989 OMR

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

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3

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3113.330 OMR
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Infineon
330A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
115mm
50 mm
RoHS
52mm
TD330N
-
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
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RS Stock No.: 262-5486Brand: InfineonManufacturers Part No.: TT330N16KOFHPSA2

352.610 OMR

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

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3

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3117.537 OMR
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Infineon
330A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
115mm
50 mm
RoHS
52mm
TT330N
-
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

309.416 OMR

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

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3

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3103.138 OMR
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Infineon
250A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
9000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
115mm
50 mm
RoHS
52mm
TT250N
-
No
1.4V
-
-
-
-
-
-
-
-

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