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 Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Operating Temperature Voltage - Rated DC Technology Power Rating 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 Leakage Current Working Voltage 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 Supplier Device Package Max Forward Surge Current (Ifsm) Power Dissipation-Max 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
P4SMA170CAHM3/I P4SMA170CAHM3/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 162V 400W 1.3A 234V 145V 1
SMBJ130CAHM3/I SMBJ130CAHM3/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-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 144V 600W 2.9A 209V 130V 1
SMBG12A-E3/5B SMBG12A-E3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 12V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 SMBG 2 Unidirectional Transient Suppressors 600W SILICON 1 5μA General Purpose 100A Single 13.3V 12V 5μA 600W 1mA 13.3V 19.9V 30.2A No 19.9V
SMCJ33CHE3/57T SMCJ33CHE3/57T 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) 150°C -55°C 33V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Bidirectional Automotive 25.4A 36.7V 33V 1.5kW 59V 25.4A DO-214AB (SMCJ) No 36.7V 1500W 1.5kW 25.4A 59V 33V 1 1
1.5KE110A-E3/51 1.5KE110A-E3/51 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 EAR99 94V ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 9.9A Single 1.5kW 105V 94V 1μA 1.5kW 1mA 105V 152V 9.9A 116V No 1500W 1.5kW 152V 1 1
TGL41-15-E3/96 TGL41-15-E3/96 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 12.1V ROHS3 Compliant DO-213AB, MELF Surface Mount -55°C~150°C TJ Zener TGL41 1 Zener Unidirectional General Purpose 18.2A 16.5V 12.1V 400W 22V 18.2A GL41 (DO-213AB) No 13.5V 400W 18.2A 22V 12.1V 1 1
SM15T39A-M3/57T SM15T39A-M3/57T Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2011 SM15T, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL J BEND 260 30 R-PDSO-J2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 33.3V 1.5kW 53.9V 28A 6.5W No 37.1V 1500W 1.5kW 28A 1
1.5SMC18CAHM3/I 1.5SMC18CAHM3/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 17.1V 1500W 1.5kW 59.5A 25.2V 15.3V 1
SMCG43CA-E3/9AT SMCG43CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 43V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMCG 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA General Purpose 200A Single 47.8V 43V 1μA 1.5kW 1mA 47.8V 69.4V 21.6A 6.5W No 1500W 1.5kW 69.4V
P4KE180CHE3/54 P4KE180CHE3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 146V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Zener Bidirectional Automotive 1.6A 162V 146V 400W 258V 1.6A DO-204AL (DO-41) No 162V 400W 1.6A 258V 146V 1 1
SMP33-E3/85A SMP33-E3/85A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 34 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® Active 1 (Unlimited) SMD/SMT 150°C -55°C 33V ROHS3 Compliant No 2 DO-220AA Surface Mount -55°C~150°C TJ Zener SMP* Unidirectional Zener Unidirectional General Purpose 6.8A Single 36.7V 33V 1μA 400W 1mA 59V 6.8A DO-220AA (SMP) No 36.7V 400W 6.8A 59V 33V 1 1
SMF18A-E3-08 SMF18A-E3-08 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 2 EAR99 18V ROHS3 Compliant 2 DO-219AB Unknown Surface Mount -65°C~175°C TJ AVALANCHE Zener 320pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 SMF*A 2 Unidirectional 1kW SILICON 1 18V General Purpose Single 18V 200W 29.2V 6.8A No 20V 6.8A 1
5KP188AHE3/73 5KP188AHE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 188V ROHS3 Compliant Tin P600, Axial Through Hole -55°C~175°C TJ Zener Unidirectional Zener Unidirectional Automotive 600A 209V 188V 2μA 5kW 328V 15.2A P600 No 209V 5000W 5kW 15.2A 328V 188V 1 1
P6KE150HE3/73 P6KE150HE3/73 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 121V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Zener Unidirectional Automotive 100A 135V 121V 600W 215V 2.8A DO-204AC (DO-15) No 135V 600W 2.8A 215V 121V 1 1
SMCJ85CA-E3/9AT SMCJ85CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 8.5V ROHS3 Compliant 2 UL RECOGNIZED; EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Bidirectional 1 Transient Suppressors SILICON 1 85V 1μA General Purpose 200A Single 9.44V 8.5V 1μA 1.5kW 1mA 9.44V 14.4V 10.9A 6.5W No 94.4V 1500W 1.5kW 137V 85V
SMCJ33HE3/9AT SMCJ33HE3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 33V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Unidirectional Automotive 25.4A 36.7V 33V 1.5kW 59V 25.4A DO-214AB (SMCJ) No 36.7V 1500W 1.5kW 25.4A 59V 33V 1 1
3KASMC10AHE3_B/H 3KASMC10AHE3_B/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-214AB, SMC Surface Mount -65°C~185°C TJ Zener Automotive DO-214AB (SMC) No 11.1V 3000W 3kW 177A 17V 10V 1
SMF6V0A-M3-08 SMF6V0A-M3-08 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 1063pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE 6V UNIDIRECTIONAL General Purpose 6V 200W 10.3V 19.4A No 6.67V 19.4A 6V 1
SMF22A-E3-18 SMF22A-E3-18 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 271pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 200W SILICON 1 SINGLE Unidirectional 22V General Purpose 24.4V 22V 200W 35.5V 5.6A No 35.5V 1 1
P6KE160A-E3/73 P6KE160A-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 136V 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 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 100A Single 152V 136V 1μA 600W 1mA 152V 219V 2.7A 5W No 600W 219V 1
P4KE160CAHE3/73 P4KE160CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 22 Weeks Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 136V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional Zener Bidirectional Automotive 1.8A Single 152V 136V 1μA 400W 1mA 219V 1.8A DO-204AL (DO-41) No 152V 400W 1.8A 219V 136V 1 1
SMBJ12AHE3/5B SMBJ12AHE3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT 12V ROHS3 Compliant UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 Automotive 100A Single 13.3V 12V 5μA 600W 1mA 19.9V 30.2A No 600W 19.9V 1
SMBJ13A-M3/5B SMBJ13A-M3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 15.2V 13V 600W 21.5V 27.9A No 14.4V 27.9A 13V 1
SA8.0CA-E3/73 SA8.0CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 8V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 Bidirectional 500W SILICON 1 8V ISOLATED General Purpose 36.8A Single 8.89V 8V 50μA 500W 1mA 13.6V 36.8A No 13.6V 1
SMAJ54A-E3/61 SMAJ54A-E3/61 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2015 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 54V 5.28mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA 2.29mm 2.79mm Surface Mount -55°C~150°C TJ 54V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors SILICON 1 1μA General Purpose 4.6A Single 54V 54V 1μA 400W 1mA 60V 87.1V 4.6A 40A No 87.1V 1
P4KE12CA-E3/54 P4KE12CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 10.2V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KE 2 Bidirectional Transient Suppressors SILICON 1 ISOLATED 1μA General Purpose 24A Single 11.4V 10.2V 1μA 400W 1mA 11.4V 16.7V 24A No 16.7V 1
TMPG06-7.5AHE3/73 TMPG06-7.5AHE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) Automotive, AEC-Q101 Obsolete 1 (Unlimited) Through Hole 185°C -65°C 6.4V ROHS3 Compliant No 2 MPG06, Axial Through Hole -65°C~185°C TJ Zener TMPG06 Unidirectional Zener Unidirectional Automotive 26.5A Single 7.13V 6.4V 150μA 400W 10mA 11.3V 26.5A MPG06 No 7.13V 400W 26.5A 11.3V 6.4V 1 1
SMF22A-HE3-08 SMF22A-HE3-08 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 1.9mm 2.9mm ROHS3 Compliant 2 DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 271pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 Unidirectional SILICON 1 100nA 22V Automotive Single 22V 200W 35.5V 5.6A No 24.4V 200W 1
BZW04-239B-E3/54 BZW04-239B-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® Active 1 (Unlimited) 175°C -55°C 239V ROHS3 Compliant Tin No 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional 1 Zener Bidirectional 1μA General Purpose 1.5A Single 266V 239V 1μA 400W 1mA 266V No 384V 1.1A DO-204AL (DO-41) No 266V 400W 1.1A 384V 239V 1 1
SMCJ11CAHE3/57T SMCJ11CAHE3/57T Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 11V 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 5μA Automotive 82.4A Single 12.2V 11V 5μA 1.5kW 1mA 12.2V 18.2V 82.4A 6.5W No 1500W 1.5kW 18.2V 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