Thyristors – Mouser United Kingdom

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TISP Thyristor Overvoltage Protectors

Bourns TISP® Thyristor Surge Protectors are surge protective devices with characteristics very different than the normal SCR (Silicon Controlled Rectifier) and TRIAC (Triode for AC Control) type thyristors. Thyristor Surge Protector Device current parameters cover a range from a few nanoamps to hundreds of amps. A similar situation exists for thyristor SPD voltages, where there can be a wide range from several volts to hundreds. Bourns TISP Thyristor Surge Protectors are specially designed to provide protection for telecommunications equipment in instances where high voltages occur as a result of lightning strikes, power line crosses, or a/c power surges.

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Part #

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

TISP4030L1AJR-S
Bourns
1: £0.601
19,601In Stock

Mfr. Part No.
TISP4030L1AJR-S

Mouser Part No
652-TISP4030L1AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

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Datasheet

19,601In Stock

Cut Tape

£0.601

£0.327

£0.221

£0.169

Reel

£0.125

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

TISP4040L1BJR-S
Bourns
1: £0.503
11,387In Stock
12,000Expected 10/08/2026

Mfr. Part No.
TISP4040L1BJR-S

Mouser Part No
652-TISP4040L1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

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Datasheet

11,387In Stock

12,000Expected 10/08/2026

Cut Tape

£0.503

£0.362

£0.227

£0.175

Reel

£0.137

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 15V (DRM) 500A (IPP) 30V (B

TISP4030H1BJR-S
Bourns
1: £1.05
21,498In Stock

Mfr. Part No.
TISP4030H1BJR-S

Mouser Part No
652-TISP4030H1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 15V (DRM) 500A (IPP) 30V (B

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Datasheet

21,498In Stock

Cut Tape

£1.05

£0.625

£0.438

£0.342

Reel

£0.264

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 190V(DRM) 600A (IPP) 250V(B

TISP4250H3BJR-S
Bourns
1: £1.03
25,657In Stock

Mfr. Part No.
TISP4250H3BJR-S

Mouser Part No
652-TISP4250H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 190V(DRM) 600A (IPP) 250V(B

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Datasheet

25,657In Stock

Cut Tape

£1.03

£0.535

£0.382

£0.318

Reel

£0.255

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 58V 600mA

TISP4070M3BJR-S
Bourns
1: £0.995
11,885In Stock

Mfr. Part No.
TISP4070M3BJR-S

Mouser Part No
652-TISP4070M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 58V 600mA

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Datasheet

11,885In Stock

Cut Tape

£0.995

£0.612

£0.403

£0.314

Reel

£0.245

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 120volts

TISP4145M3BJR-S
Bourns
1: £0.925
8,401In Stock

Mfr. Part No.
TISP4145M3BJR-S

Mouser Part No
652-TISP4145M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 120volts

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Datasheet

8,401In Stock

Cut Tape

£0.925

£0.579

£0.381

£0.296

Reel

£0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 65V

TISP4080H3BJR-S
Bourns
1: £1.08
5,169In Stock

Mfr. Part No.
TISP4080H3BJR-S

Mouser Part No
652-TISP4080H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 65V

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Datasheet

5,169In Stock

Cut Tape

£1.08

£0.683

£0.453

£0.354

Reel

£0.274

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 120V

TISP4145H3BJR-S
Bourns
1: £1.09
11,304In Stock

Mfr. Part No.
TISP4145H3BJR-S

Mouser Part No
652-TISP4145H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 120V

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Datasheet

11,304In Stock

Cut Tape

£1.09

£0.673

£0.443

£0.347

Reel

£0.271

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.

TISP4P020L1NR-S
Bourns
1: £1.10
17,000In Stock

Mfr. Part No.
TISP4P020L1NR-S

Mouser Part No
652-TISP4P020L1NR-S

Bourns

Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.

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Datasheet

17,000In Stock

Cut Tape

£1.10

£0.677

£0.446

£0.351

Reel

£0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

TSPDs

SMD/SMT

SOT-23-5

Thyristor Surge Protection Devices - TSPD 58V 600mA

TISP4070H3BJR-S
Bourns
1: £1.05
7,915In Stock

Mfr. Part No.
TISP4070H3BJR-S

Mouser Part No
652-TISP4070H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 58V 600mA

Learn More

Datasheet

7,915In Stock

Cut Tape

£1.05

£0.63

£0.437

£0.34

Reel

£0.263

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

SCRs Quad Buffered PGate Forward Conducting

TISP6NTP2CDR-S
Bourns
1: £1.69
10,408In Stock

Mfr. Part No.
TISP6NTP2CDR-S

Mouser Part No
652-TISP6NTP2CDR-S

Bourns

SCRs Quad Buffered PGate Forward Conducting

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Datasheet

10,408In Stock

Cut Tape

£1.69

£0.943

£0.694

£0.614

£0.564

Reel

£0.513

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SCRs

SMD/SMT

SOIC-8

Thyristor Surge Protection Devices - TSPD 320Vdrm 395 V(BO)

TISP4395J3BJR-S
Bourns
1: £1.42
12,800In Stock

Mfr. Part No.
TISP4395J3BJR-S

Mouser Part No
652-TISP4395J3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 320Vdrm 395 V(BO)

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Datasheet

12,800In Stock

Cut Tape

£1.42

£0.908

£0.608

£0.48

£0.439

Reel

£0.394

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

SCRs Dual Polarity SLIC 100/45/30A

TISP9110LDMR-S
Bourns
1: £1.68
5,339In Stock

Mfr. Part No.
TISP9110LDMR-S

Mouser Part No
652-TISP9110LDMR-S

Bourns

SCRs Dual Polarity SLIC 100/45/30A

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Datasheet

Product Comments

5,339In Stock

Cut Tape

£1.68

£1.07

£0.725

£0.522

£0.485

Reel

£0.473

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SCRs

SMD/SMT

SOIC-8

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 180volts

TISP4240L3AJR-S
Bourns
1: £0.63
10,736In Stock

Mfr. Part No.
TISP4240L3AJR-S

Mouser Part No
652-TISP4240L3AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 180volts

Learn More

Datasheet

10,736In Stock

Cut Tape

£0.63

£0.39

£0.252

£0.193

Reel

£0.134

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD 145V(DRM) 600A (IPP) 180V(B

TISP4180H3BJR-S
Bourns
1: £1.00
13,541In Stock

Mfr. Part No.
TISP4180H3BJR-S

Mouser Part No
652-TISP4180H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 145V(DRM) 600A (IPP) 180V(B

Learn More

Datasheet

13,541In Stock

Cut Tape

£1.00

£0.631

£0.416

£0.325

Reel

£0.253

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

SCRs Dual P Gate Forward Conducting

TISP61089HDMR-S
Bourns
1: £3.17
12,036In Stock

Mfr. Part No.
TISP61089HDMR-S

Mouser Part No
652-TISP61089HDMR-S

Bourns

SCRs Dual P Gate Forward Conducting

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Datasheet

Product Comments

12,036In Stock

Cut Tape

£3.17

£2.08

£1.47

£1.21

£1.17

Reel

£1.13

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SCRs

SMD/SMT

SOIC-8

Thyristor Surge Protection Devices - TSPD 275V 600mA

TISP4350M3BJR-S
Bourns
1: £0.925
9,630In Stock

Mfr. Part No.
TISP4350M3BJR-S

Mouser Part No
652-TISP4350M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 275V 600mA

Learn More

Datasheet

9,630In Stock

Cut Tape

£0.925

£0.579

£0.381

£0.296

Reel

£0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

TISP4030L1BJR-S
Bourns
1: £0.698
12,000In Stock

Mfr. Part No.
TISP4030L1BJR-S

Mouser Part No
652-TISP4030L1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

Learn More

Datasheet

12,000In Stock

Cut Tape

£0.698

£0.496

£0.308

£0.213

Reel

£0.158

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 160V(DRM) 500A (IPP) 220V(B

TISP4220H3BJR-S
Bourns
1: £1.07
3,139In Stock

Mfr. Part No.
TISP4220H3BJR-S

Mouser Part No
652-TISP4220H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 160V(DRM) 500A (IPP) 220V(B

Learn More

Datasheet

3,139In Stock

Cut Tape

£1.07

£0.665

£0.438

£0.256

£0.237

Reel

£0.237

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional

TISP4015H1BJR-S
Bourns
1: £0.995
13,863In Stock

Mfr. Part No.
TISP4015H1BJR-S

Mouser Part No
652-TISP4015H1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional

Learn More

Datasheet

13,863In Stock

Cut Tape

£0.995

£0.621

£0.41

£0.32

Reel

£0.251

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional

TISP4040H1BJR-S
Bourns
1: £0.995
8,306In Stock
12,000Expected 17/11/2026

Mfr. Part No.
TISP4040H1BJR-S

Mouser Part No
652-TISP4040H1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional

Learn More

Datasheet

8,306In Stock

12,000Expected 17/11/2026

Cut Tape

£0.995

£0.623

£0.411

£0.32

Reel

£0.248

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

TISP4040L1AJR-S
Bourns
1: £0.601
10,328In Stock

Mfr. Part No.
TISP4040L1AJR-S

Mouser Part No
652-TISP4040L1AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

Learn More

Datasheet

10,328In Stock

Cut Tape

£0.601

£0.371

£0.239

£0.182

Reel

£0.126

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD 65V 600mA

TISP4080M3BJR-S
Bourns
1: £0.925
7,832In Stock

Mfr. Part No.
TISP4080M3BJR-S

Mouser Part No
652-TISP4080M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 65V 600mA

Learn More

Datasheet

7,832In Stock

Cut Tape

£0.925

£0.579

£0.381

£0.296

Reel

£0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 180volts

TISP4240M3BJR-S
Bourns
1: £0.925
22,734In Stock

Mfr. Part No.
TISP4240M3BJR-S

Mouser Part No
652-TISP4240M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 180volts

Learn More

Datasheet

22,734In Stock

Cut Tape

£0.925

£0.576

£0.381

£0.296

Reel

£0.232

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 200volts

TISP4265M3BJR-S
Bourns
1: £0.925
12,007In Stock

Mfr. Part No.
TISP4265M3BJR-S

Mouser Part No
652-TISP4265M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 200volts

Learn More

Datasheet

12,007In Stock

Cut Tape

£0.925

£0.579

£0.381

£0.296

Reel

£0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

DO-214AA-2

TISP Thyristor Overvoltage Protectors

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