Thyristor Surge Protection Devices - TSPD

Thyristor Surge Protection Devices (TSPD) are protective devices that are used to protect electrical systems and devices from surges in voltage. They are designed to detect surges in voltage and then limit the amount of current that is allowed to pass through the protected device. The TSPD works by using a solid state semiconductor material, usually a thyristor, to “short” the line if a surge is detected. The result is a reduction of current through the protected device and thus a reduction of damage. TSPDs are also known as Thyristor Gas Discharge (TGD) devices.
Enable Filter
Manufacturer
Reset
Breakover Voltage VBO
Reset
Breakover Current IBO Max
Reset
Non Repetitive On-State Current
Reset
Rated Repetitive Off-State Voltage VDRM
Reset
Off-State Leakage Current xrate VDRM IDRM
Reset
Holding Current Ih Max
Reset
On-State Voltage
Reset
Off-State Capacitance CO
Reset
Minimum Operating Temperature
Reset
Maximum Operating Temperature
Reset
Mounting Style
Reset
Package / Case
Reset
Qualification
Reset
Packaging
Reset
1 2345...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty Breakover Voltage VBOBreakover Current IBO MaxNon Repetitive On-State CurrentRated Repetitive Off-State Voltage VDRMOff-State Leakage Current @ VDRM IDRMHolding Current Ih MaxOn-State VoltageOff-State Capacitance COMinimum Operating TemperatureMaximum Operating TemperatureMounting StylePackage / CaseQualificationPackaging
  
                  
P3100SALRP


Thyristor Surge Protection Devices (TSPD) 50A 275V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 13493
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.6757
Multiples of: 1

350 V800 mA20 A275 V5 uA150 mA4 V20 p F to 35 pF- 40 C+ 85 CSmd/SmtDO - 214AA Cut Tape
Hot TISP4015H1BJR-S


Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 13447
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.4667
Multiples of: 1

15 V800 mA45 A , 50 A8 V5 uA50 mA3 V65 pF To 78 pF- 40 C+ 150 CSMD/SMTDO - 214AA - 2 Cut Tape , Reel
TISP4350J3BJR-S


Thyristor Surge Protection Devices TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 13295
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.8187
Multiples of: 1

350 V600 mA50 A275 V5 uA600 mA 35 p F to 105 pF- 40 C+ 85 CSmd/SmtDO - 214AA - 2 Cut Tape
P0640SC


SMB Thyristor Surge Suppressors (TSS) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TECH PUBLIC 12871
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0997
Multiples of: 5

              
TISP4395J3BJR-S


Thyristor Surge Protection Devices - TSPD 320Vdrm 395 V(BO)
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 12416
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.715
Multiples of: 1

+/- 395 V+/- 600 mA50 A+/- 320 V +/- 600 mA 35 p F To 105 pF- 40 C+ 85 CSmd/SmtDO - 214AA - 2 Reel
TISP4015L1BJR-S


Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 12296
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.1996
Multiples of: 3000

15 V800 mA20 A , 22 A8 V5 uA50 mA 23 pF To 28 pF- 65 C+ 150 CSMD/SMTDO - 214AA - 2 Cut Tape , Reel
TISP4P020L1NR-S


Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 12272
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.473
Multiples of: 1

20 V-18 A , 30 A12 V 10 mA 6 pF- 40 C+ 150 CSmd/SmtSOT - 23 - 5 Reel
P0080SALRP


Thyristor Surge Protection Devices - TSPD 50A 6V
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 12117
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.6836
Multiples of: 1

25 V800 mA20 A6 V5 uA50 mA4 V100 pF- 40 C+ 85 CSMD/SMTDO - 214AA Cut Tape , Reel
BEP0300SB


SMB Thyristor Surge Suppressors (TSS) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourne 11935
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0889
Multiples of: 5

              
TISP4030L1BJR-S


Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns 11640
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.2451
Multiples of: 1

30 V800 mA20 A , 22 A15 V 50 mA 22 p F To 27 pF- 65 C+ 150 CSmd/SmtDO - 214AA - 2 Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
1 2345...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted