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 Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Impedance Mounting Type Weight Operating Temperature Technology 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 Direction Surface Mount JESD-30 Code Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Applications Max Surge Current Element Configuration Voltage Tolerance 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 Supplier Device Package Max Forward Surge Current (Ifsm) Power Dissipation-Max Zener Voltage Power Line Protection Voltage - Breakdown (Min) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels Number of Bidirectional Channels
P6KE220CAHE3/54 P6KE220CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 185V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KE 2 Bidirectional O-PALF-W2 Transient Suppressors SILICON 1 ISOLATED Automotive 100A Single 209V 185V 1μA 600W 1mA 328V 1.8A 5W No 1.8A 328V 1
TPSMP27HE3/85A TPSMP27HE3/85A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR®, eSMP® Active 1 (Unlimited) 185°C -65°C 21.8V ROHS3 Compliant No 2 DO-220AA Surface Mount -65°C~185°C TJ Zener Unidirectional 1 Zener Unidirectional 1μA Automotive 10.2A Single 24.3V 21.8V 1μA 400W 1mA 24.3V 39.1V 10.2A DO-220AA (SMP) No 24.3V 400W 10.2A 39.1V 21.8V 1 1
SMAJ48AHM3/I SMAJ48AHM3/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 53.3V 400W 5.2A 77.4V 48V 1
TA6F8.2AHM3_A/H TA6F8.2AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -65°C~185°C TJ Zener Automotive DO-221AC (SlimSMA) No 7.79V 600W 49.6A 12.1V 7.02V 1
BZW04-171-E3/54 BZW04-171-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® Active 1 (Unlimited) 175°C -55°C 171V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional Zener Unidirectional General Purpose 1.5A Single 190V 171V 1μA 400W No 274V 1.5A DO-204AL (DO-41) No 190V 400W 1.5A 274V 171V 1 1
P4SMA33A-E3/61 P4SMA33A-E3/61 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 EAR99 28.2V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA 2 Unidirectional Transient Suppressors 400W SILICON 1 1μA General Purpose 40A Single 31.4V 28.2V 1μA 400W 1mA 31.4V 45.7V 8.8A No 45.7V
SMF17A-HM3-18 SMF17A-HM3-18 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 324pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 17V 200W 27.6V 7.2A No 18.9V 7.2A 17V 1
BZT03C110-TAP BZT03C110-TAP Vishay Semiconductor Diodes Division 0.5398
Add to Cart

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole Tape & Box (TB) 2016 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin No 2 SOD-57, Axial 250Ohm Through Hole Zener 1.3W Zener General Purpose Single 5% 1.3W 91V 1μA 600W 5mA No 152V 2A SOD-57 110V No 104V 600W 2A 152V 91V 1 1
SMBJ90AHE3_A/I SMBJ90AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 100V 600W 4.1A 146V 90V 1
SMCJ54CAHE3/57T SMCJ54CAHE3/57T Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 54V ROHS3 Compliant 2 HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Bidirectional Transient Suppressors SILICON 1 1μA Automotive 17.2A Single 60V 54V 1μA 1.5kW 1mA 60V 87.1V 17.2A 6.5W No 1500W 1.5kW 87.1V 1
SMBJ13CD-M3/I SMBJ13CD-M3/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2015 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 13V 600W 21.2V 28.3A 1W No 14.6V 28.3A 13V 1
P6KE75CA-E3/54 P6KE75CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 22 Weeks Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KE 2 NO Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL ISOLATED 600W General Purpose 71.3V 5W No 600W 5.8A 103V 64.1V 1
1.5KA24AHE3/51 1.5KA24AHE3/51 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -65°C~185°C TJ Zener Automotive No 22.8V 1500W 1.5kW 45.2A 33.2V 20.5V 1
SA30HE3/73 SA30HE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 30V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional Automotive 9.3A 33.3V 30V 500W 53.5V 9.3A DO-204AC (DO-15) No 33.3V 500W 9.3A 53.5V 30V 1 1
SMBJ26A-E3/52 SMBJ26A-E3/52 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2005 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 26V 4.7mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Unknown 2.44mm 3.8mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ 2 Unidirectional Transient Suppressors 600W SILICON 1 1μA General Purpose 14.3A Single 600W 28.9V 26V 1μA 600W 1mA 28.9V 42.1V 14.3A 31.9V No 42.1V 1
P4KE400C-E3/73 P4KE400C-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) 2016 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 324V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Zener Bidirectional General Purpose 700mA 360V 324V 400W 574V 700mA DO-204AL (DO-41) No 360V 400W 700mA 574V 324V 1 1
P6KE22CHE3/73 P6KE22CHE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 17.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 Zener Bidirectional Automotive 100A 19.8V 17.8V 600W 31.9V 18.8A DO-204AC (DO-15) No 19.8V 600W 18.8A 31.9V 17.8V 1 1
SM6T10CA-E3/5B SM6T10CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 44 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® yes Active 1 (Unlimited) 2 EAR99 8.55V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SM6T 2 Bidirectional Transient Suppressors 600W SILICON 1 CATHODE 20μA General Purpose 100A Single 600W 9.5V 8.55V 20μA 600W 1mA 9.5V 18.6V 215A 10.5V No 41A 14.5V
SM5S11ATHE3/I SM5S11ATHE3/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active ROHS3 Compliant DO-218AC Surface Mount -55°C~175°C TJ Zener Automotive DO-218AC No 12.2V 3600W 3.6kW 198A 18.2V 11V 1
SMAJ64CA-E3/5A SMAJ64CA-E3/5A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 40 Weeks Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 64V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Bidirectional YES 1 Transient Suppressors SILICON 1 1μA General Purpose 3.9A Single 71.1V 64V 1μA 400W 1mA 71.1V 103V 3.9A 40A No 103V 1
BZT03C27-TAP BZT03C27-TAP Vishay Semiconductor Diodes Division 0.5438
Add to Cart

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole Tape & Box (TB) 2016 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin No 2 SOD-57, Axial 15Ohm Through Hole Zener 1.3W Zener General Purpose Single 5% 1.3W 22V 1μA 600W 25mA No 38.1V 7.9A SOD-57 27V No 25.1V 600W 7.9A 38.1V 22V 1 1
P6KE150CA-E3/73 P6KE150CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 128V ROHS3 Compliant 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE P6KE 2 Bidirectional SILICON 1 ISOLATED 1μA General Purpose 100A Single 143V 128V 1μA 600W 1mA 143V 207V 2.9A 5W No 600W 207V
TPSMC33HE3_A/I TPSMC33HE3_A/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY, EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount 256.988427mg -65°C~185°C TJ AVALANCHE Zener e3 MATTE TIN DUAL C BEND 260 2 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 26.8V 1.5kW 47.7V 31.4A No 29.7V 1500W 1.5kW 31.4A 1
P6SMB16CAHE3/5B P6SMB16CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 13.6V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 P6SMB 2 Bidirectional R-PDSO-C2 Transient Suppressors 600W SILICON 1 ISOLATED Automotive 100A Single 15.2V 13.6V 1μA 600W 1mA 22.5V 26.7A No 26.7A 22.5V 1
SM8S16HE3/2D SM8S16HE3/2D Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 1 EAR99 16V ROHS3 Compliant 2 HIGH RELIABILITY, PD-CASE DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) C BEND 245 30 SM8S 1 Unidirectional Transient Suppressors 6.6kW SILICON 1 10μA Automotive 229A Single 17.8V 16V 10μA 6.6kW 5mA 17.8V 28.8V 229A No 6600W 6.6kW 28.8V 1
SMF5V0A-M3-18 SMF5V0A-M3-18 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 1120pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE 5V UNIDIRECTIONAL General Purpose 5V 200W 9.2V 21.7A No 6.4V 21.7A 5V 1
TPSMP7.5AHE3/84A TPSMP7.5AHE3/84A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, PAR®, eSMP® Obsolete 1 (Unlimited) SMD/SMT 185°C -65°C 6.4V ROHS3 Compliant 2 DO-220AA Surface Mount -65°C~185°C TJ Zener 1 1 Zener Unidirectional 150μA Automotive 26.5A 7.88V 6.4V 300W 10mA 7.13V 11.3V 26.5A DO-220AA (SMP) No 7.13V 300W 26.5A 11.3V 6.4V 1 1
SM5S30A-E3/2D SM5S30A-E3/2D Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2013 PAR® Obsolete 1 (Unlimited) 175°C -55°C 30V ROHS3 Compliant No DO-218AB Surface Mount -55°C~175°C TJ Zener SM5S Unidirectional 1 Zener Unidirectional General Purpose 500A Single 33.3V 30V 10μA 3.6kW 5mA 48.4V 74A DO-218AB No 33.3V 3600W 3.6kW 74A 48.4V 30V 1 1
1.5KE180A-E3/73 1.5KE180A-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 154V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional 1.5kW SILICON 1 ISOLATED 1μA General Purpose 6.1A Single 171V 154V 1μA 1.5kW 1mA 171V 246V 6.1A No 1500W 1.5kW 246V 1
SMBJ14CHE3/5B SMBJ14CHE3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 14V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 Zener Bidirectional Automotive 100A 15.6V 14V 600W 25.8V 23.3A DO-214AA (SMBJ) No 15.6V 600W 23.3A 25.8V 14V 1 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