Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

Circuit Protection

Circuit Protection.jpg
Circuit protection is a crucial aspect of electronic components classification. It refers to the measures taken to prevent damage to electronic circuits due to overvoltage, overcurrent, or short circuits. Circuit protection devices such as fuses, circuit breakers, surge protectors, and voltage regulators are used to safeguard electronic components from damage caused by power surges, lightning strikes, and other electrical disturbances. These devices are designed to interrupt the flow of current when the voltage or current exceeds a safe level, thereby protecting the circuit and preventing damage to the electronic components. Circuit protection is essential for ensuring the reliability and longevity of electronic devices and systems.
Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Number of Poles Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance Number of Functions Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Tolerance Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Non-Repetitive Pk On-state Cur Applications Max Surge Current Element Configuration Power Dissipation Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Max Breakdown Voltage Power Dissipation-Max Hold Current Max Junction Temperature (Tj) Trigger Device Type Telecom IC Type Current - Hold (Ih) Voltage - Off State Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Voltage - On State
2095-450-BT1LF 2095-450-BT1LF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2008 2095 Active 1 (Unlimited) 2 Axial 2 ROHS3 Compliant Axial Cylinder Through Hole 2.400014g 1 UNSPECIFIED WIRE OTHER 85°C -30°C ±20% SURGE PROTECTION CIRCUIT No 4500V 5000A 5kA
SMAJ28CA-QH SMAJ28CA-QH Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ28 YES R-PDSO-C2 SILICON 1 SINGLE 28V BIDIRECTIONAL 400W Automotive No 31.1V 400W 8.8A 45.4V 28V 1
SMCJ70CA SMCJ70CA Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Digi-Reel® 2010 SMCJ yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ70 2 YES Transient Suppressors SILICON 1 SINGLE 70V BIDIRECTIONAL General Purpose 77.8V No 1500W 1.5kW 13.3A 113V 70V 1
SMCJ12CA-QH SMCJ12CA-QH Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMCJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 SMCJ12 Automotive No 13.3V 1500W 1.5kW 75.4A 19.9V 12V 1
2026-35-A1 2026-35-A1 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Tube 2015 TRIGARD® 2026 Active 1 (Unlimited) 3 3 Non-RoHS Compliant Cylinder No Lead, 3 Terminal User Defined 1 UNSPECIFIED PIN/PEG 2026 INDUSTRIAL NO 90°C -40°C Not Qualified ±20% SURGE PROTECTION CIRCUIT Yes 350V 20000A 20kA
2026-23-CB 2026-23-CB Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks Through Hole Tube 2006 TRIGARD® 2026 Active 1 (Unlimited) 3 Non-RoHS Compliant Contains Lead Axial Cylinder, 3 Lead (T-Shape) Through Hole 2026 ±20% 40kA No 230V 20000A 20kA
SMA6J28A-Q SMA6J28A-Q Bourns Inc. 0.3810
Add to Cart

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6J Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 31.1V 600W 13.3A 45.4V 28V 1
SMA6J20A-Q SMA6J20A-Q Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6J Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 22.2V 600W 18.6A 32.4V 20V 1
15KPA036-SD-Q 15KPA036-SD-Q Bourns Inc. 3.4299
Add to Cart

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 15KPA Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener Automotive No 36.69V 15000W 15kW 272.7A 55V 36V 1
1.5SMC43CA-Q 1.5SMC43CA-Q Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 40.9V 1500W 1.5kW 25.6A 59.3V 36.8V 1
1.5SMC250CA 1.5SMC250CA Bourns Inc. 0.7643
Add to Cart

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 1.5SMC R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 214V 1.5kW 344V 4.4A No 237V 1500W 1.5kW 4.4A 1
SMLJ6.0A SMLJ6.0A Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) SMLJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 3.5V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMLJ6 2 Transient Suppressors SILICON 1 6V Unidirectional 3000W 1mA General Purpose 300A Single 73.7V 6V 5μA 3kW 10mA 6.67V 10.3V 291.3A No 6.67V 3000W 3kW
CD214A-T110ALF CD214A-T110ALF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 110V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Unidirectional SILICON 1 5μA General Purpose 2.3A Single 122V 110V 5μA 400W 1mA 122V Yes 177V 2.3A 5W No 177V 1
CD214B-T58CALF CD214B-T58CALF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 58V ROHS3 Compliant Tin 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214B 2 Bidirectional 1 SILICON 1 400W 5μA General Purpose 6.4A Single 64.4V 58V 5μA 600W 1mA 64.4V Yes 93.6V 6.4A 5W No 93.6V 1
SMAJ26CA-QH SMAJ26CA-QH Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ26 YES R-PDSO-C2 SILICON 1 SINGLE 26V BIDIRECTIONAL 400W Automotive No 28.9V 400W 9.5A 42.1V 26V 1
SMLJ54A-Q SMLJ54A-Q Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMLJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) SMLJ54 Automotive No 60V 3000W 3kW 34.4A 87.1V 54V 1
2035-25-B5LF 2035-25-B5LF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Through Hole Bulk 2015 2035 Active 1 (Unlimited) 2 ROHS3 Compliant Axial Cylinder, Radial Bend Through Hole ±15% SURGE PROTECTION CIRCUIT No 250V 5000A 5kA
2056-40-B3LF 2056-40-B3LF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole Tray 2004 2056 yes Active 1 (Unlimited) 3 Radial 85°C -30°C 6mm 3 7.6mm 11.5mm ROHS3 Compliant Tin Axial Cylinder, 3 Lead (Radial Bend) No SVHC Through Hole 1 e3 UNSPECIFIED PIN/PEG 3 OTHER ±20% 5kA SURGE PROTECTION CIRCUIT No 400V 5000A 5kA
CD214A-T11ALF CD214A-T11ALF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 Active 1 (Unlimited) 2 SMD/SMT EAR99 11V ROHS3 Compliant Tin 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214A 2 Unidirectional SILICON 1 SINGLE 5μA General Purpose 22A 12.2V 11V 5μA 400W 1mA 12.2V 18.2V 22A 5W No 18.2V 1
CD143A-SR2.8 CD143A-SR2.8 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) Active 3 (168 Hours) 4 SMD/SMT EAR99 1.39mm 3.04mm ROHS3 Compliant Tin No 4 LOW CAPACITANCE TO-253-4, TO-253AA No SVHC 1.2mm 1.397mm Surface Mount -55°C~125°C TJ AVALANCHE 4.5pF Steering (Rail to Rail) 4.5pF @ 1MHz e3 GULL WING CD143A 4 Unidirectional 2 Transient Suppressors 300W SILICON 1 5μA 2.8V Ethernet 30A Dual 200W 4.5V 2.8V 5μA 200W 2mA 3V 8.5V 12A 125°C Yes 12A 8/20μs 5V
TISP4180H3LM TISP4180H3LM Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 145V 74pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4180 3 Silicon Surge Protectors Not Qualified 1 SINGLE 60 A 300A 600mA SILICON SURGE PROTECTOR 150mA 145V 180V 100A 3V
2017-23-A-RPLF 2017-23-A-RPLF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Clamp, Surface Mount Tape & Reel (TR) 2015 2017 Active 1 (Unlimited) 2 8mm ROHS3 Compliant Microde Button Surface Mount ±20% SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
SMAJ43A-Q SMAJ43A-Q Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ43 YES R-PDSO-C2 SILICON 1 SINGLE 43V UNIDIRECTIONAL 400W Automotive No 47.8V 400W 5.8A 69.4V 43V 1
CDSOD323-T05S CDSOD323-T05S Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 Active 1 (Unlimited) 2 SMD/SMT EAR99 1.45mm 5V 1.9mm ROHS3 Compliant Tin 2 SC-76, SOD-323 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 175pF Zener 350pF @ 1MHz e3 DUAL GULL WING CDSOD323 2 Unidirectional Transient Suppressors 500W SILICON 1 5V 10μA 5V General Purpose 42A Single 6V 5V 500W 13.5V 42A No 42A 8/20μs 13.5V Typ 1
5.0SMDJ60CA-Q 5.0SMDJ60CA-Q Bourns Inc. 1.6284
Add to Cart

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 5.0SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) Automotive, Telecom No 66.7V 5000W 5kW 51.7A 96.8V 60V 1
SMLJ15CA-QH SMLJ15CA-QH Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMLJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) SMLJ15 Automotive No 16.7V 3000W 3kW 123A 24.4V 15V 1
CDSOT236-T15 CDSOT236-T15 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 550μm 15V 3.05mm ROHS3 Compliant Tin 6 SOT-23-6 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 50pF Zener e3 DUAL GULL WING CDSOT236 6 Unidirectional SILICON 4 Unidirectional 1μA 15V General Purpose 5A 16.7V 15V 350W 34.6V 10A No 10A 8/20μs 4
SMAJ40CA-Q SMAJ40CA-Q Bourns Inc. 0.3619
Add to Cart

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ40 YES R-PDSO-C2 SILICON 1 SINGLE 40V BIDIRECTIONAL 400W Automotive No 44.4V 400W 6.2A 64.5V 40V 1
SMLJ160CA SMLJ160CA Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2010 SMLJ yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free Tin 2 DO-214AB, SMC No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND SMLJ16 2 Bidirectional 1 Transient Suppressors 3kW SILICON 1 3000W 5μA General Purpose Single 178V 160V 5μA 3kW 1mA 178V Yes 259V 11.6A 197V No 3000W 3kW 11.6A 259V
CD214C-T8.0CALF CD214C-T8.0CALF Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 SMD/SMT EAR99 8V ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND CD214C 2 Bidirectional 1 SILICON 1 8V 400W 100μA General Purpose 110.3A Single 8.89V 8V 100μA 1.5kW 1mA 8.89V Yes 13.6V 110.3A 5W No 1500W 1.5kW 13.6V 1
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support