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
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
  
                  
P0300SC


40V 40mA 25V 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 6731
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0785

Multiples of: 5

       100 pF      
P0602AAL


Thyristor Surge Protection Devices - TSPD Modified TO-220 SIDACtor
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 1168
Ships to you
between Thu. 02 Jul to Mon. 06 Jul
Calender.png

AUD 2.31

Multiples of: 1

40 V , 80 V800 mA20 A25 V , 50 V 50 mA4 V10 p F to 20 pF , 15 p F to 145 pF- 40 C+ 85 CThrough HoleTO - 220 - 3 Bulk
P1101SCLRP


Thyristor Surge Protection Devices - TSPD 500A 90V
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 1164
Ships to you
between Fri. 26 Jun to Thu. 02 Jul
Calender.png

AUD 0.8646

Multiples of: 1

130 V800 mA50 A95 V5 uA120 mA5 V70 pF- 40 C+ 85 CSMD/SMTDO - 214AA Cut Tape , Reel
P3100SB-MS


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.

MSKSEMI 1149
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0577

Multiples of: 5

       52 pF      
P2300SC


260V 150mA 190V 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.

PROSEMI 1057
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0926

Multiples of: 5

       35 pF      
P0300SAMCLRP


Thyristor Surge Protection Devices - TSPD 50A 25V
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 1029
Ships to you
between Thu. 02 Jul to Mon. 06 Jul
Calender.png

AUD 0.7417

Multiples of: 1

40 V800 mA20 A25 V 50 mA4 V110 pF- 40 C+ 85 CSmd/SmtDO - 214AA - 2 Reel
P0640SCLRP


Thyristor Surge Protection Devices (TSPD) 500A 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 970
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.5055

Multiples of: 1

77 V800 mA50 A58 V5 uA150 mA4 V50 pF- 40 C+ 85 CSmd/SmtDO - 214AA Cut Tape
P0080SB


25V 40mA 6V 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 970
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0457

Multiples of: 10

       84 pF      
P0300SA


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.

YFW Electronics 892
Ships to you
between Fri. 10 Jul to Wed. 15 Jul
Calender.png

AUD 0.0879

Multiples of: 5

              
TISP4040L1AJR-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 609
Ships to you
between Thu. 02 Jul to Mon. 06 Jul
Calender.png

AUD 0.2294

Multiples of: 1

40 V800 mA20 A , 22 A25 V5 uA50 mA 18 pF To 23 pF- 65 C+ 150 CSMD/SMTDO - 214AC - 2 Cut Tape , Reel
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

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

 

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.
 

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