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
First...678910...
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
  
                  
P0080S4BLRP


Thyristor Surge Protection Devices (TSPD) PxxxxS4xLRP Series SIDACtor Protection Thyristor 100A 25V Bi SOD
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 4911
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.5775
Multiples of: 1

  20 A6 V5 uA50 mA4 V15 pF     Cut Tape , Reel
T10A270E


SiBODTM AXIAL 50A - 270V HIGH IH
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 4850
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 1.0174
Multiples of: 1

              
TISP4A265H3BJR


Thyristor Surge Protection Devices 100V 60A 2-Pin SMB T/R
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 4848
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.9199
Multiples of: 1

             -
P3100SC


350V 120mA 275V 5uA 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.

PAKER Microelectronics 4811
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0743
Multiples of: 5

       65 pF      
P0640SALRP


Thyristor Surge Protection Devices (TSPD) 50A 58V
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 4779
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.6836
Multiples of: 1

77 V800 mA20 A58 V5 uA150 mA4 V50 pF- 40 C+ 85 CSmd/SmtDO - 214AA Cut Tape
P0640SC


77V 120mA 58V 5uA 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.

PAKER Microelectronics 4612
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.0943
Multiples of: 5

       95 pF      
P0080SBLRP


Thyristor Surge Protection Devices (TSPD) 100A 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 4567
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 0.6054
Multiples of: 1

25 V800 mA30 A6 V5 uA50 mA4 V100 pF- 40 C+ 85 CSmd/SmtDO - 214AA Cut Tape
P0080SB


Thyristor Surge Protection Devices (TSPD) 100A 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 4554
Ships to you
between Fri. 25 Sep to Thu. 01 Oct Calender.png

AUD 1.9286
Multiples of: 1

             -
P3100SCX


SMB Semiconductor Discharge Tubes (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.

Shenzhen JingYang 4539
Ships to you
between Fri. 09 Oct to Wed. 14 Oct Calender.png

AUD 0.1855
Multiples of: 5

              
TISP4011H1BJR-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 4443
Ships to you
between Thu. 01 Oct to Mon. 05 Oct Calender.png

AUD 0.528
Multiples of: 1

9 V200 mA 5.25 V 60 mA 110 pF  Smd/SmtDO - 214AC - 2 Cut Tape
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom
First...678910...

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