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 Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Weight Operating Temperature Technology Type 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 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 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 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
SM6T68CAHE3_A/I SM6T68CAHE3_A/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 64.6V 600W 6.5A 92V 58.1V 1
SMCJ45CAHE3_A/I SMCJ45CAHE3_A/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMCJ) No 50V 1500W 1.5kW 20.6A 72.7V 45V 1
1.5KE440CA-E3/54 1.5KE440CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) TransZorb® yes Obsolete 1 (Unlimited) 2 EAR99 376V 5.3mm 9.4996mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 Bidirectional, Unidirectional ISOLATED 1μA 5V General Purpose 2.5A Single 1.5kW 418V 376V 1μA 1.5kW 1mA 418V 602V 2.5A 462V No 1500W 1.5kW 602V 1
P6SMB160AHM3/H P6SMB160AHM3/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 152V 600W 2.7A 219V 136V 1
P6KE18CAHE3/73 P6KE18CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 22 Weeks Through Hole Tape & Box (TB) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 15.3V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Bidirectional Zener Bidirectional Automotive 100A Single 17.1V 15.3V 1μA 600W 1mA 25.2V 23.8A DO-204AC (DO-15) No 17.1V 600W 23.8A 25.2V 15.3V 1 1
TA6F11AHM3/6A TA6F11AHM3/6A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 51V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-221AC, SMA Flat Leads Surface Mount -65°C~185°C TJ AVALANCHE Zener DUAL Unidirectional SILICON 1 Unidirectional Automotive 38.5A Single 11.6V 9.4V 2μA 600W 1mA 15.6V 38.5A No 10.5V 1 1
SMC3K51CA-M3/57 SMC3K51CA-M3/57 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Digi-Reel® 2009 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 DO-214AB, SMC Unknown Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND SMC3K 2 Bidirectional Transient Suppressors 3kW SILICON 1 3000W General Purpose Single 56.7V 51V 2μA 3kW 1mA 82.4V 36.4A 62.7V No 3000W 3kW 82.4V 1
BZW04-5V8BHE3/73 BZW04-5V8BHE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 22 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 5.8V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional Zener Bidirectional Automotive 38A Single 6.45V 5.8V 1mA 400W No 10.5V 38A DO-204AL (DO-41) No 6.45V 400W 38A 10.5V 5.8V 1 1
SMC5K15AHM3_A/I SMC5K15AHM3_A/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMC) No 16.7V 5000W 5kW 205A 24.4V 15V 1
SMB8J8.0CA-M3/5B SMB8J8.0CA-M3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 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 8V BIDIRECTIONAL General Purpose 8V 800W 13.6V 58.8A No 8.89V 58.8A 8V 1
SMCJ8.0CAHM3/I SMCJ8.0CAHM3/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-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 8.89V 1500W 1.5kW 110.3A 13.6V 8V 1
5KASMC26AHM3_A/H 5KASMC26AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 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 28.9V 5000W 5kW 118.8A 42.1V 26V 1
SMAJ16AHE3_A/I SMAJ16AHE3_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-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 17.8V 400W 15.4A 26V 16V 1
P4SMA16A-M3/61 P4SMA16A-M3/61 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 1 Zener Unidirectional 1μA General Purpose 13.6V 400W 1mA 15.2V 22.5V 17.8A DO-214AC (SMA) No 15.2V 400W 17.8A 22.5V 13.6V 1 1
SM15T15CA-E3/9AT SM15T15CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2008 SM15T, TransZorb® yes Active 1 (Unlimited) 2 EAR99 12.8V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SM15T* 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 1μA General Purpose 200A Single 14.3V 12.8V 1μA 1.5kW 1mA 14.3V 27.2V 368A No 1500W 1.5kW 71A 21.2V
SA11C-E3/54 SA11C-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 1997 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 11V ROHS3 Compliant No 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 500W 1 Bidirectional 1μA General Purpose 24.9A 12.2V 11V 500W 1mA 12.2V 20.1V 24.9A DO-204AC (DO-15) No 12.2V 500W 24.9A 20.1V 11V 1
1N6279HE3/73 1N6279HE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 17.8V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1.5kW Unidirectional Automotive 47A 19.8V 17.8V 1.5kW 31.9V 1.5KE No 19.8V 1500W 1.5kW 47A 31.9V 17.8V 1
3KASMC20AHM3_A/H 3KASMC20AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 HIGH RELIABILITY, EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~185°C TJ AVALANCHE Zener DUAL C BEND SILICON 1 SINGLE UNIDIRECTIONAL 3000W Automotive 22.2V 20V 3kW 35.8V 83.8A 6W No 3000W 3kW 35.8V 1
P6KE20CHE3/73 P6KE20CHE3/73 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 16.2V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 Zener Bidirectional Automotive 100A 18V 16.2V 600W 29.1V 20.6A DO-204AC (DO-15) No 18V 600W 20.6A 29.1V 16.2V 1 1
SA17CA-E3/54 SA17CA-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® yes Active 1 (Unlimited) 2 EAR99 17V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Bidirectional Transient Suppressors 500W SILICON 1 ISOLATED 1μA General Purpose 18.1A Single 18.9V 17V 1μA 500W 1mA 18.9V 27.6V 18.1A No 27.6V 1
BZW04P70B-E3/54 BZW04P70B-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 70.1V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W 1 Bidirectional 1μA General Purpose 3.5A 77.9V 70.1V 400W 1mA 77.9V 113V 3.5A DO-204AL (DO-41) No 77.9V 400W 3.5A 113V 70.1V 1
BZW04-58BHE3/73 BZW04-58BHE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) Axial 175°C -55°C 58.1V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional 1 Zener Bidirectional Automotive 4.3A Single 64.6V 58.1V 1μA 400W No 92V 4.3A DO-204AL (DO-41) No 64.6V 400W 4.3A 92V 58.1V 1 1
SA110A-E3/73 SA110A-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 110V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Unidirectional 500W SILICON 1 ISOLATED 1μA General Purpose 2.8A Single 122V 110V 1μA 500W 1mA 122V 177V 2.8A No 177V 1
1N6278A-E3/51 1N6278A-E3/51 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Through Hole Bulk 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 17.1V ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 54.2A Single 19V 17.1V 1μA 1.5kW 1mA 19V 27.7V 54.2A 6.5W No 1500W 1.5kW 27.7V 1 1
SAC15-E3/54 SAC15-E3/54 Vishay Semiconductor Diodes Division 0.3194
Add to Cart

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 15V ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE SAC* 2 Unidirectional Transient Suppressors 500W SILICON 1 ISOLATED 5μA General Purpose 20A Single 500W 16.7V 15V 5μA 500W 1mA 16.7V 23.6V 20A No 23.6V 1
P4SMA13CAHE3/5A P4SMA13CAHE3/5A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P4SMA, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 11.1V ROHS3 Compliant 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 Bidirectional R-PDSO-C2 Transient Suppressors 400W SILICON 1 300W Automotive 40A Single 12.4V 11.1V 1μA 400W 1mA 18.2V 22A No 22A 18.2V 1
1.5KA33AHE3/51 1.5KA33AHE3/51 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Axial 185°C -65°C 28.2V ROHS3 Compliant Tin DO-201AA, DO-27, Axial Through Hole -65°C~185°C TJ Zener Unidirectional 1 Zener Unidirectional Automotive 200A Single 31.4V 28.2V 1μA 1.5kW No 45.7V 32.8A 1.5KA No 31.4V 1500W 1.5kW 32.8A 45.7V 28.2V 1 1
P4SMA15CAHM3/I P4SMA15CAHM3/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 14.3V 400W 18.9A 21.2V 12.8V 1
SM15T10CAHE3/9AT SM15T10CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, SM15T, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 8.55V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SM15T* 2 Bidirectional R-PDSO-C2 1 Transient Suppressors SILICON 1 Automotive 200A Single 9.5V 8.55V 20μA 1.5kW 1mA 18.6V 103A 6.5W No 1500W 1.5kW 14.5V
3KASMC36AHE3_A/I 3KASMC36AHE3_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® Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AB, SMC 2.62mm 6.22mm Surface Mount 211.005501mg -65°C~185°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 3KASMC36 Transient Suppressors 6W SILICON 1 SINGLE Unidirectional 3000W 36V Automotive 200A 44.2V 36V 1μA 3kW 58.1V 51.6A No 40V 3000W 3kW 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