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
  
                  
P6002ABLRP


Thyristor Surge Protection Devices TSPD 2Chp 275550V 100A
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 0
6 to 16 Weeks Calender.png

AUD 3.7305

Multiples of: 700

350 v , 700 V800 mA25 A275 v , 550 V5 uA150 mA4 V10 p F to 45 pF , 20 p F to 80 pF- 40 C+ 85 CThrough HoleTO - 220 - 2 Cut Tape
P2353ABL


Thyristor Surge Protection Devices - TSPD 3Chp 200V 100A
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 0
6 to 16 Weeks Calender.png

AUD 3.7365

Multiples of: 1

270 V800 mA30 A200 V 150 mA8 V10 p F to 25 pF , 15 p F to 35 pF- 40 C+ 85 CThrough HoleTO - 220 - 3 Bulk
P1553ACLRP


Thyristor Surge Protection Devices TSPD 3Chp 130V 50A
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 0
6 to 16 Weeks Calender.png

AUD 3.8238

Multiples of: 700

180 V800 mA50 A130 V5 uA150 mA8 V20 p F to 60 pF , 30 p F to 95 pF- 40 C+ 85 CThrough HoleTO - 220 - 2 Cut Tape
P2703ACLRP


Thyristor Surge Protection Devices - TSPD 3Chp 230V 500A
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 0
6 to 16 Weeks Calender.png

AUD 3.841

Multiples of: 700

300 V800 mA50 A230 V 150 mA8 V15 p F to 50 pF , 25 p F to 75 pF- 40 C+ 85 CThrough HoleTO - 220 - 3 Reel
P3203ACMCL


Thyristor Surge Protection Devices - TSPD 3Chp 270V 500A
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 0
6 to 16 Weeks Calender.png

AUD 3.8897

Multiples of: 1

350 V800 mA30 A270 V 150 mA8 V15 p F to 30 pF , 25 p F to 40 pF- 40 C+ 85 CThrough HoleTO - 220 - 3 Bulk
P0724UCMCLTP


Thyristor Surge Protection Devices - TSPD 4Chp 65/130V 100A
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 0
6 to 16 Weeks Calender.png

AUD 3.9231

Multiples of: 1

           MS - 013 - 6 Tube
P4802AB


Thyristor Surge Protection Devices 440V 30A 3-Pin TO-220 Modified
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 0
6 to 16 Weeks Calender.png

AUD 3.9375

Multiples of: 10

             -
P5103ACL60


Thyristor Surge Protection Devices - TSPD 3Chp 420V 500A
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 0
6 to 16 Weeks Calender.png

AUD 3.9672

Multiples of: 500

600 V800 mA50 A420 V 150 mA8 V10 p F to 40 pF , 20 p F to 60 pF- 40 C+ 85 CThrough HoleTO - 220 - 3 Bulk
P1553ACL


Thyristor Surge Protection Devices - TSPD 3Chp 130V 50A
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 0
6 to 16 Weeks Calender.png

AUD 3.9672

Multiples of: 500

180 V800 mA50 A130 V 150 mA8 V20 p F to 60 pF , 30 p F to 95 pF- 40 C+ 85 CThrough HoleTO - 220 - 3 Bulk
P3403ACMCL


Thyristor Surge Protection Devices - TSPD 3Chp 300V 500A
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 0
6 to 16 Weeks Calender.png

AUD 4.0002

Multiples of: 500

400 V800 mA30 A300 V 150 mA8 V15 p F to 25 pF , 20 p F to 35 pF- 40 C+ 85 CThrough HoleTO - 220 - 3 Bulk
  • 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