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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Types of Thyristors

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Part #

Thyristor Surge Protection Devices - TSPD 200V(DRM) 600A (IPP) 265V(B

TISP4265H3BJR-S
Bourns
1: £0.978
13,308In Stock

Mfr. Part No.
TISP4265H3BJR-S

Mouser Part No
652-TISP4265H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 200V(DRM) 600A (IPP) 265V(B

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Datasheet

13,308In Stock

Cut Tape

£0.978

£0.608

£0.368

£0.299

Reel

£0.251

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 275V(DRM) 500A (IPP) 350V(B

TISP4350H3BJR-S
Bourns
1: £0.943
23,590In Stock

Mfr. Part No.
TISP4350H3BJR-S

Mouser Part No
652-TISP4350H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 275V(DRM) 500A (IPP) 350V(B

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Datasheet

23,590In Stock

Cut Tape

£0.943

£0.59

£0.39

£0.309

Reel

£0.246

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD 275V(DRM) 250A (IPP) 350V(B

TISP4350T3BJR-S
Bourns
1: £0.882
7,111In Stock

Mfr. Part No.
TISP4350T3BJR-S

Mouser Part No
652-TISP4350T3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 275V(DRM) 250A (IPP) 350V(B

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Datasheet

7,111In Stock

Cut Tape

£0.882

£0.546

£0.36

£0.282

Reel

£0.222

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

TISP4500H3BJR-S
Bourns
1: £1.06
4,363In Stock

Mfr. Part No.
TISP4500H3BJR-S

Mouser Part No
652-TISP4500H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

Datasheet

4,363In Stock

Cut Tape

£1.06

£0.67

£0.444

£0.347

Reel

£0.276

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

SCRs Quad Programmable Protector

TISP61089QBDR-S
Bourns
1: £1.65
5,933In Stock

Mfr. Part No.
TISP61089QBDR-S

Mouser Part No
652-TISP61089QBDR-S

Bourns

SCRs Quad Programmable Protector

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Datasheet

5,933In Stock

Cut Tape

£1.65

£1.06

£0.718

£0.573

£0.54

Reel

£0.519

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SCRs

SMD/SMT

D008

Thyristor Surge Protection Devices - TSPD Triple Element

TISP7038L1DR-S
Bourns
1: £1.78
5,312In Stock

Mfr. Part No.
TISP7038L1DR-S

Mouser Part No
652-TISP7038L1DR-S

Bourns

Thyristor Surge Protection Devices - TSPD Triple Element

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Datasheet

5,312In Stock

Cut Tape

£1.78

£1.15

£0.78

£0.624

Reel

£0.623

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

TSPDs

SMD/SMT

SOP-8

SCRs Dual Polarity SLIC 100/45/30A

TISP9110LDMR-S
Bourns
1: £1.15
5,449In 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

5,449In Stock

Cut Tape

£1.15

£0.78

£0.593

£0.506

£0.471

Reel

£0.463

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SCRs

SMD/SMT

SOIC-8

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

TISP4040L1AJR-S
Bourns
1: £0.571
6,389In 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

6,389In Stock

Cut Tape

£0.571

£0.353

£0.228

£0.174

Reel

£0.126

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

TISP4125H3BJR-S
Bourns
1: £0.978
118In Stock

Mfr. Part No.
TISP4125H3BJR-S

Mouser Part No
652-TISP4125H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

Learn More

Datasheet

118In Stock

Cut Tape

£0.978

£0.609

£0.464

£0.307

Reel

£0.243

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

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

TISP4265M3BJR-S
Bourns
1: £0.882
217In Stock
12,000Expected 29/04/2026

Mfr. Part No.
TISP4265M3BJR-S

Mouser Part No
652-TISP4265M3BJR-S

Bourns

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

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Datasheet

217In Stock

12,000Expected 29/04/2026

Cut Tape

£0.882

£0.546

£0.36

£0.282

£0.254

Reel

£0.196

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

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

TISP4180H3BJR-S
Bourns
1: £0.978
1,551In Stock
12,000Expected 01/07/2026

Mfr. Part No.
TISP4180H3BJR-S

Mouser Part No
652-TISP4180H3BJR-S

Bourns

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

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Datasheet

1,551In Stock

12,000Expected 01/07/2026

Cut Tape

£0.978

£0.614

£0.405

£0.321

Reel

£0.244

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.

TISP4P020L1NR-S
Bourns
1: £0.908
430In Stock
10,000On Order

Mfr. Part No.
TISP4P020L1NR-S

Mouser Part No
652-TISP4P020L1NR-S

Bourns

Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.

Learn More

Datasheet

430In Stock

10,000On Order

Cut Tape

£0.908

£0.571

£0.377

£0.292

View

Reel

£0.227

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

TSPDs

SMD/SMT

SOT-23-5

Thyristor Surge Protection Devices - TSPD 24Vdrm 35 V(BO)

TISP4P035L1NR-S
Bourns
1: £0.908
3,362In Stock
10,000Expected 12/03/2026

Mfr. Part No.
TISP4P035L1NR-S

Mouser Part No
652-TISP4P035L1NR-S

Bourns

Thyristor Surge Protection Devices - TSPD 24Vdrm 35 V(BO)

Learn More

Datasheet

3,362In Stock

10,000Expected 12/03/2026

Cut Tape

£0.908

£0.571

£0.377

£0.292

View

Reel

£0.227

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

TSPDs

SMD/SMT

SOT-23-5

SCRs Quad Buffered PGate Forward Conducting

TISP6NTP2CDR-S
Bourns
1: £0.571
523In Stock
10,000Expected 26/02/2026

Mfr. Part No.
TISP6NTP2CDR-S

Mouser Part No
652-TISP6NTP2CDR-S

Bourns

SCRs Quad Buffered PGate Forward Conducting

Learn More

Datasheet

523In Stock

10,000Expected 26/02/2026

Cut Tape

£0.571

£0.557

£0.545

Reel

£0.513

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,500

SCRs

SMD/SMT

SOIC-8

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

TISP4200H3BJR-S
Bourns
1: £0.969
1,280In Stock

Mfr. Part No.
TISP4200H3BJR-S

Mouser Part No
652-TISP4200H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

Learn More

Datasheet

1,280In Stock

Cut Tape

£0.969

£0.608

£0.403

£0.377

Reel

£0.32

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 230volts

TISP4300M3BJR-S
Bourns
1: £0.899
922In Stock

Mfr. Part No.
TISP4300M3BJR-S

Mouser Part No
652-TISP4300M3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 230volts

Learn More

Datasheet

922In Stock

Cut Tape

£0.899

£0.562

£0.37

£0.287

£0.196

Reel

£0.196

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD VDRM 180

TISP4C220H3BJR-S
Bourns
1: £1.07
811In Stock

Mfr. Part No.
TISP4C220H3BJR-S

Mouser Part No
652-TISP4C220H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD VDRM 180

Learn More

Datasheet

Product Comments

811In Stock

Cut Tape

£1.07

£0.67

£0.512

£0.404

Reel

£0.333

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

TISP4040L1BJR-S
Bourns
1: £0.421
11,887Expected 27/05/2026

Mfr. Part No.
TISP4040L1BJR-S

Mouser Part No
652-TISP4040L1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

Learn More

Datasheet

11,887Expected 27/05/2026

Cut Tape

£0.421

£0.266

£0.228

£0.174

Reel

£0.134

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

TISP4030L1BJR-S
Bourns
12,000: £0.11
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TISP4030L1BJR-S

Mouser Part No
652-TISP4030L1BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.11

Min.: 12,000
Mult.: 3,000

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 58volts

TISP4070M3AJR-S
Bourns
10,000: £0.196
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TISP4070M3AJR-S

Mouser Part No
652-TISP4070M3AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 58volts

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.196

Min.: 10,000
Mult.: 5,000

Reel: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts

TISP4080L3AJR-S
Bourns
10,000: £0.107
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TISP4080L3AJR-S

Mouser Part No
652-TISP4080L3AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.107

Min.: 10,000
Mult.: 5,000

Reel: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts

TISP4080M3AJR-S
Bourns
10,000: £0.196
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TISP4080M3AJR-S

Mouser Part No
652-TISP4080M3AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.196

Min.: 10,000
Mult.: 5,000

Reel: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 68volts

TISP4090L3AJR-S
Bourns
10,000: £0.107
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TISP4090L3AJR-S

Mouser Part No
652-TISP4090L3AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 68volts

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.107

Min.: 10,000
Mult.: 5,000

Reel: 5,000

TSPDs

SMD/SMT

DO-214AC-2

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

TISP4095H3BJR-S
Bourns
12,000: £0.234
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TISP4095H3BJR-S

Mouser Part No
652-TISP4095H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.234

Min.: 12,000
Mult.: 3,000

Reel: 3,000

TSPDs

SMD/SMT

DO-214AA-2

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 75volts

TISP4095M3AJR-S
Bourns
10,000: £0.196
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
TISP4095M3AJR-S

Mouser Part No
652-TISP4095M3AJR-S

Bourns

Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 75volts

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

£0.196

Min.: 10,000
Mult.: 5,000

Reel: 5,000

TSPDs

SMD/SMT

DO-214AC-2

TISP Thyristor Overvoltage Protectors

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