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

€ 0.96

€ 0.96 Each (Exc. VAT)

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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
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RS Stock No.: 246-3329Brand: BournsManufacturers Part No.: TISP4240M3BJR-S

€ 783.45

€ 0.261 Each (On a Reel of 3000) (Exc. VAT)

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3000

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3000€ 0.261
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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
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RS Stock No.: 349-384Brand: InfineonManufacturers Part No.: DD380N22KXPSA1

€ 158.09

€ 158.09 Each (Exc. VAT)

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1€ 158.09
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Infineon
-
Thyristor
393A
-
-
-
-
2200V
-
-
12000A
-
-
-
-
-
-
-
-
-
-
-
150°C
UR, IEC 61140, RoHS
52.1mm
DD380N22K
115 mm
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

€ 1,180.49

€ 1,180.49 Each (Exc. VAT)

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

€ 555.20

€ 555.20 Each (Exc. VAT)

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1€ 555.20
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Infineon
-
Thyristor
5020A
Netz-Thyristor
-
-
-
1600V
-
-
44000A
-
-
250mA
-
-
-
-
-
-40°C
2V
300mA
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
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RS Stock No.: 262-5883Brand: InfineonManufacturers Part No.: T2481N28TOFVTXPSA1

€ 1,574.03

€ 787.013 Each (In a Tray of 2) (Exc. VAT)

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2

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2€ 787.013
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Infineon
-
Thyristor
2720A
SCR
-
BG-T12026K-1
-
2800V
-
-
43500A
-
-
250mA
-
-
-
-
-
-40°C
2.5V
300mA
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
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RS Stock No.: 262-5885Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1

€ 1,276.77

€ 638.385 Each (In a Tray of 2) (Exc. VAT)

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2

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2€ 638.385
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Infineon
-
Thyristor
4040A
SCR
-
BG-T12026K-1
-
1800V
-
-
57000A
-
-
250mA
-
-
-
-
-
-40°C
2.5V
300mA
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
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Also available in industry standard packaging
RS Stock No.: 262-5483Brand: InfineonManufacturers Part No.: TD250N16KOFHPSA1

€ 167.54

€ 167.54 Each (Exc. VAT)

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1€ 167.54
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Infineon
-
Dual Thyristor Module
250A
-
-
-
-
1600V
-
-
9000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
RoHS
115mm
TT250N
50 mm
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

€ 185.06

€ 185.06 Each (Exc. VAT)

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1€ 185.06
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
1600V
-
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
RoHS
115mm
TD330N
50 mm
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

€ 192.20

€ 192.20 Each (Exc. VAT)

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1€ 192.20
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Infineon
-
Thyristor
338A
-
-
-
-
2200V
-
-
8000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
IEC 61140, UR, RoHS
52.1mm
TT340N22KOF
115 mm
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

€ 189.01

€ 189.01 Each (Exc. VAT)

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1€ 189.01
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Infineon
-
Thyristor
364A
-
-
-
-
2200V
-
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
RoHS, UR, IEC 61140
52.1mm
TT370N18KOF
115 mm
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

€ 192.29

€ 192.29 Each (Exc. VAT)

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1€ 192.29
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
1600V
-
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
RoHS
115mm
TT330N
50 mm
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

€ 199.27

€ 199.27 Each (Exc. VAT)

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1€ 199.27
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Infineon
-
Thyristor
338A
-
-
-
-
2200V
-
-
8000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
IEC 61140, RoHS, UR
52.1mm
TT340N22KOF
115 mm
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

€ 194.19

€ 194.19 Each (Exc. VAT)

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1€ 194.19
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Infineon
-
Thyristor
364A
-
-
-
-
1800V
-
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
135°C
UR, IEC 61140, RoHS
52.1mm
TT370N18KOF
115 mm
50mm
-
-
-
-
-
-
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
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Also available in industry standard packaging
RS Stock No.: 262-5495Brand: InfineonManufacturers Part No.: TZ240N36KOFHPSA1

€ 290.40

€ 290.40 Each (Exc. VAT)

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1€ 290.40
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Infineon
-
Thyristor Trigger Module
240A
-
-
-
-
3600V
-
-
5500A
-
-
250A
-
-
-
-
-
-
1.5V
300mA
140°C
RoHS
101mm
TZ240N
50 mm
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

€ 215.19

€ 215.19 Each (Exc. VAT)

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1€ 215.19
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Infineon
-
Thyristor Trigger Module
1050A
-
-
-
-
1600V
-
-
14000A
-
-
250mA
-
-
-
-
-
-
2.2V
300mA
140°C
RoHS
101mm
TZ600N
50 mm
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
Add to parts list
RS Stock No.: 262-5484Brand: InfineonManufacturers Part No.: TD330N16KOFHPSA2

€ 530.81

€ 176.936 Each (In a Tray of 3) (Exc. VAT)

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3

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3€ 176.936
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
1600V
-
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
RoHS
115mm
TD330N
50 mm
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

€ 551.53

€ 183.844 Each (In a Tray of 3) (Exc. VAT)

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3

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3€ 183.844
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Infineon
-
Dual Thyristor Module
330A
-
-
-
-
1600V
-
-
10000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
RoHS
115mm
TT330N
50 mm
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

€ 480.51

€ 160.169 Each (In a Tray of 3) (Exc. VAT)

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3

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3€ 160.169
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Infineon
-
Dual Thyristor Module
250A
-
-
-
-
1600V
-
-
9000A
-
-
200mA
-
-
-
-
-
-
2V
300mA
125°C
RoHS
115mm
TT250N
50 mm
52mm
-
-
-
-
-
-
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
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RS Stock No.: 262-5886Brand: InfineonManufacturers Part No.: T3841N18TOFVTXPSA1

€ 759.80

€ 759.80 Each (Exc. VAT)

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1€ 759.80
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Infineon
-
Thyristor
4040A
SCR
-
BG-T12026K-1
-
1800V
-
-
57000A
-
-
250mA
-
-
-
-
-
-40°C
2.5V
300mA
140°C
RoHS
-
T3841N18TOF
-
-
-
-
-
-
-
-
1.28V
-
No
-
-

...