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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Bourns Thyristor Surge Protection Devices - TSPD 200V(DRM) 600A (IPP) 265V(B
Datasheet
13,308In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD 275V(DRM) 500A (IPP) 350V(B
Datasheet
23,590In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD 275V(DRM) 250A (IPP) 350V(B
Datasheet
7,111In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
4,363In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns SCRs Quad Programmable Protector
Datasheet
5,933In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SCRs SMD/SMT D008
Bourns Thyristor Surge Protection Devices - TSPD Triple Element
Datasheet
5,312In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

TSPDs SMD/SMT SOP-8
Bourns SCRs Dual Polarity SLIC 100/45/30A
Datasheet
Product Comments
5,449In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

SCRs SMD/SMT SOIC-8
Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
Datasheet
6,389In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

TSPDs SMD/SMT DO-214AC-2
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
118In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 200volts
Datasheet
217In Stock
12,000Expected 29/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD 145V(DRM) 600A (IPP) 180V(B
Datasheet
1,551In Stock
12,000Expected 01/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.
Datasheet
430In Stock
10,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

TSPDs SMD/SMT SOT-23-5
Bourns Thyristor Surge Protection Devices - TSPD 24Vdrm 35 V(BO)
Datasheet
3,362In Stock
10,000Expected 12/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

TSPDs SMD/SMT SOT-23-5
Bourns SCRs Quad Buffered PGate Forward Conducting
Datasheet
523In Stock
10,000Expected 26/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

SCRs SMD/SMT SOIC-8
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
1,280In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 230volts
Datasheet
922In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD VDRM 180
Datasheet
Product Comments
811In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
Datasheet
11,887Expected 27/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 12,000
Mult.: 3,000
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 58volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
Reel: 5,000

TSPDs SMD/SMT DO-214AC-2
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
Reel: 5,000

TSPDs SMD/SMT DO-214AC-2
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
Reel: 5,000

TSPDs SMD/SMT DO-214AC-2
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 68volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
Reel: 5,000

TSPDs SMD/SMT DO-214AC-2
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 12,000
Mult.: 3,000
Reel: 3,000

TSPDs SMD/SMT DO-214AA-2
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 75volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
Reel: 5,000

TSPDs SMD/SMT DO-214AC-2