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

€ 3.08

€ 3.08 Each (ex VAT)

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

€ 1.02

€ 1.02 Each (ex VAT)

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Bourns
32A
Thyristor
-
-
-
-
-
-
80V
-
50A
-
Surface
-
-
-
-
-
2
-
0.35A
-
150°C
TISP4240M3BJR
-
-
RoHS, UL
-
-
3V
-
-
-
10μA
-
-
-
No
-
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

€ 824.74

€ 0.275 Each (On a Reel of 3000) (ex VAT)

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3000€ 0.275
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Bourns
32A
Thyristor
-
-
-
-
-
-
80V
-
50A
-
Surface
-
-
-
-
-
2
-
0.35A
-
150°C
TISP4240M3BJR
-
-
RoHS, UL
-
-
3V
-
-
-
10μA
-
-
-
No
-
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

€ 160.13

€ 160.13 Each (ex VAT)

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

€ 1,195.70

€ 1,195.70 Each (ex VAT)

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Infineon
200A
Switching Diode
-
-
-
-
-
-
1600V
-
-
-
Screw
-
250mA
-
-
-
-
2V
200mA
-
125°C
sTT3400N16P76
-
180mm
RoHS, DIN IEC 747-6
159.6mm
-
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

€ 562.36

€ 562.36 Each (ex VAT)

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

€ 1,594.32

€ 797.158 Each (In a Tray of 2) (ex VAT)

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2

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2€ 797.158
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Infineon
2720A
Thyristor
-
SCR
-
BG-T12026K-1
-
-
2800V
-
43500A
-
-
-
250mA
-
-
-
-
2.5V
300mA
-40°C
140°C
T2481N28TOF
-
-
RoHS
-
-
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
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RS Stock No.: 262-5885Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1

€ 1,539.19

€ 769.597 Each (In a Tray of 2) (ex VAT)

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2€ 769.597
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Infineon
4040A
Thyristor
-
SCR
-
BG-T12026K-1
-
-
1800V
-
57000A
-
-
-
250mA
-
-
-
-
2.5V
300mA
-40°C
140°C
T3841N18TOF
-
-
RoHS
-
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5483Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1

€ 169.70

€ 169.70 Each (ex VAT)

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

€ 187.45

€ 187.45 Each (ex VAT)

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

€ 194.68

€ 194.68 Each (ex VAT)

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

€ 191.45

€ 191.45 Each (ex VAT)

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1€ 191.45
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Infineon
364A
Thyristor
-
-
-
-
-
-
2200V
-
10000A
-
-
-
200mA
-
-
-
-
2V
300mA
-
135°C
TT370N18KOF
115 mm
52.1mm
RoHS, UR, IEC 61140
50mm
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5488Brand: InfineonManufacturers Part No.: TT330N16KOFHPSA2

€ 194.77

€ 194.77 Each (ex VAT)

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1

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1€ 194.77
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Infineon
330A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
10000A
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
TT330N
50 mm
115mm
RoHS
52mm
-
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
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RS Stock No.: 349-388Brand: InfineonManufacturers Part No.: TT340N22KOFXPSA1

€ 201.84

€ 201.84 Each (ex VAT)

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1€ 201.84
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Infineon
338A
Thyristor
-
-
-
-
-
-
2200V
-
8000A
-
-
-
200mA
-
-
-
-
2V
300mA
-
135°C
TT340N22KOF
115 mm
52.1mm
IEC 61140, RoHS, UR
50mm
-
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
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RS Stock No.: 349-389Brand: InfineonManufacturers Part No.: TT370N18KOFHPSA1

€ 196.69

€ 196.69 Each (ex VAT)

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1€ 196.69
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Infineon
364A
Thyristor
-
-
-
-
-
-
1800V
-
10000A
-
-
-
200mA
-
-
-
-
2V
300mA
-
135°C
TT370N18KOF
115 mm
52.1mm
UR, IEC 61140, RoHS
50mm
-
0.8V
-
-
-
70mA
-
-
-
No
-
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

€ 294.15

€ 294.15 Each (ex VAT)

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1€ 294.15
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Infineon
240A
Thyristor Trigger Module
-
-
-
-
-
-
3600V
-
5500A
-
-
-
250A
-
-
-
-
1.5V
300mA
-
140°C
TZ240N
50 mm
101mm
RoHS
52mm
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5497Brand: InfineonManufacturers Part No.: TZ600N16KOFHPSA1

€ 217.97

€ 217.97 Each (ex VAT)

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1€ 217.97
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Infineon
1050A
Thyristor Trigger Module
-
-
-
-
-
-
1600V
-
14000A
-
-
-
250mA
-
-
-
-
2.2V
300mA
-
140°C
TZ600N
50 mm
101mm
RoHS
52mm
-
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
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RS Stock No.: 262-5484Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2

€ 537.65

€ 179.217 Each (In a Tray of 3) (ex VAT)

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3

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3€ 179.217
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Infineon
330A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
10000A
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
TD330N
50 mm
115mm
RoHS
52mm
-
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
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RS Stock No.: 262-5486Brand: InfineonManufacturers Part No.: TT330N16KOFHPSA2

€ 558.64

€ 186.214 Each (In a Tray of 3) (ex VAT)

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3

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3€ 186.214
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Infineon
330A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
10000A
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
TT330N
50 mm
115mm
RoHS
52mm
-
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
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RS Stock No.: 262-5482Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1

€ 486.70

€ 162.234 Each (In a Tray of 3) (ex VAT)

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3€ 162.234
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Infineon
250A
Dual Thyristor Module
-
-
-
-
-
-
1600V
-
9000A
-
-
-
200mA
-
-
-
-
2V
300mA
-
125°C
TT250N
50 mm
115mm
RoHS
52mm
-
1.4V
-
-
-
-
-
-
-
No
-

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