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 Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Impedance Mounting Type Weight Operating Temperature Technology Capacitance 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 JESD-30 Code Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage 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 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
SMAJ160HE3/5A SMAJ160HE3/5A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 160V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Unidirectional Automotive 1A 178V 160V 300W 287V 1A DO-214AC (SMA) No 178V 300W 1A 287V 160V 1 1
SMCG7.0CA-M3/57T SMCG7.0CA-M3/57T 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 UL RECOGNIZED DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 2 R-PDSO-G2 SILICON 1 SINGLE 7V BIDIRECTIONAL General Purpose 7V 1.5kW 12V 125A 6.5W No 7.78V 1500W 1.5kW 125A 1
SMCJ51AHE3_A/I SMCJ51AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 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 56.7V 1500W 1.5kW 18.2A 82.4V 51V 1
5KP120A-E3/51 5KP120A-E3/51 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Bulk 2012 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 120V ROHS3 Compliant Tin 600 P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 O-PALF-W2 SILICON 1 Unidirectional ISOLATED 5000W 2μA General Purpose 25.9A Single 147V 120V 2μA 5kW 5mA 133V 193V 25.9A 8W No 133V 5000W 5kW 1
SMBJ5.0-E3/5B SMBJ5.0-E3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 5V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 600W 1 Unidirectional 800μA General Purpose 100A 6.4V 5V 600W 10mA 6.4V 9.6V 62.5A DO-214AA (SMBJ) No 6.4V 600W 62.5A 9.6V 5V 1
SMCJ18CHE3/9AT SMCJ18CHE3/9AT 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) SMD/SMT 150°C -55°C 18V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ 1 Zener Bidirectional Automotive 46.6A 20V 18V 1.5kW 32.2V 46.6A DO-214AB (SMCJ) No 20V 1500W 1.5kW 46.6A 32.2V 18V 1 1
SMCJ51CHE3/57T SMCJ51CHE3/57T 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 51V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Bidirectional Automotive 16.5A 56.7V 51V 1.5kW 91.1V 16.5A DO-214AB (SMCJ) No 56.7V 1500W 1.5kW 16.5A 91.1V 51V 1 1
P4SMA30CAHE3_A/H P4SMA30CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Automotive DO-214AC (SMA) No 28.5V 400W 9.7A 41.4V 25.6V 1
P4KE400A-E3/54 P4KE400A-E3/54 Vishay Semiconductor Diodes Division 0.5557
Add to Cart

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2013 TransZorb® Active 1 (Unlimited) 175°C -55°C 342V ROHS3 Compliant Lead Free 2 DO-204AL, DO-41, Axial Unknown Through Hole -55°C~175°C TJ Zener P4KE Unidirectional 400W 1 Unidirectional 1μA General Purpose 730mA Single 400W 380V 342V 1μA 400W 1mA 380V 548V 730mA 420V DO-204AL (DO-41) No 380V 400W 730mA 548V 342V 1
1.5SMC27A-E3/9AT 1.5SMC27A-E3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® yes Active 1 (Unlimited) 2 EAR99 23.1V ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 200A Single 25.7V 23.1V 1μA 1.5kW 1mA 25.7V 37.5V 40A 6.5W No 1500W 1.5kW 37.5V
5KASMC40AHM3_A/I 5KASMC40AHM3_A/I 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 44.4V 5000W 5kW 77.5A 64.5V 40V 1
SMAJ51AHM3/I SMAJ51AHM3/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 56.7V 400W 4.9A 82.4V 51V 1
SMBG33CA-E3/5B SMBG33CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 33V 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 40 SMBG 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA General Purpose 100A Single 36.7V 33V 1μA 600W 1mA 36.7V 53.3V 11.3A No 600W 53.3V
GSOT12C-HE3-18 GSOT12C-HE3-18 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101 Active 1 (Unlimited) SMD/SMT 150°C -55°C ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount 8.788352mg -55°C~150°C TJ 115pF Zener 115pF @ 1MHz 2 Zener Bidirectional Automotive 15V 12V 312W 26V 12A SOT-23 No 13.5V 312W 12A 8/20μs 26V 12V Max 2 2
1.5SMC15A-E3/57T 1.5SMC15A-E3/57T Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® yes Active 1 (Unlimited) 2 EAR99 12.8V ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 1μA General Purpose 200A Single 1.5kW 14.3V 12.8V 1μA 1.5kW 1mA 14.3V 21.2V 70.8A 15.8V No 1500W 1.5kW 21.2V
SMB10J8.0AHE3/52 SMB10J8.0AHE3/52 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 8V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMB10J 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 8V Automotive 73.5A Single 8.89V 8V 50μA 1kW 1mA 13.6V 73.5A No 1000W 1kW 13.6V 1
P6SMB82AHM3/I P6SMB82AHM3/I 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 77.9V 600W 5.3A 113V 70.1V 1
SM6S20AHE3/2D SM6S20AHE3/2D 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 20V ROHS3 Compliant 2 HIGH RELIABILITY DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Tin (Sn) - with Nickel (Ni) barrier C BEND 260 40 SM6S 1 Unidirectional Transient Suppressors SILICON 1 3600W Automotive 142A Single 22.2V 20V 10μA 4.6kW 5mA 32.4V 142A 6W No 4600W 4.6kW 32.4V 1
VESD08-02V-G-08 VESD08-02V-G-08 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 32 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 SMD/SMT EAR99 900μm 1.3mm ROHS3 Compliant Lead Free 2 SC-79, SOD-523 Surface Mount -40°C~125°C TJ AVALANCHE 35pF Zener 35pF @ 1MHz DUAL FLAT VESD*-02V Bidirectional Transient Suppressors SILICON 1 8V UNIDIRECTIONAL 100nA 8V General Purpose Single 9V 8V 120W 30V 4A No 4A 8/20μs 30V Typ 8V Max 1
P4KE47HE3/73 P4KE47HE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 38.1V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Zener Unidirectional Automotive 5.9A 42.3V 38.1V 400W 67.8V 5.9A DO-204AL (DO-41) No 42.3V 400W 5.9A 67.8V 38.1V 1 1
TMPG06-43AHE3/53 TMPG06-43AHE3/53 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) 2013 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Axial 185°C -65°C 36.8V ROHS3 Compliant 2 MPG06, Axial Through Hole -65°C~185°C TJ Zener Unidirectional 1 Zener Unidirectional Automotive 6.7A Single 40.9V 36.8V 1μA 400W 1mA 59.3V 6.7A MPG06 No 40.9V 400W 6.7A 59.3V 36.8V 1 1
SMA5J7.0HE3/5A SMA5J7.0HE3/5A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 7V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 500W Unidirectional Automotive 37.6A 7.78V 7V 500W 13.3V DO-214AC (SMA) No 7.78V 500W 37.6A 13.3V 7V 1
SMA5J26CAHE3/5A SMA5J26CAHE3/5A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 26V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMA5J 2 Bidirectional R-PDSO-C2 Transient Suppressors 500W SILICON 1 Automotive 11.9A Single 28.9V 26V 1μA 500W 1mA 42.1V 11.9A No 42.1V 1
6KA24HE3/54 6KA24HE3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 24V 9.1mm 9.1mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY P600, Axial Unknown Through Hole -65°C~185°C TJ AVALANCHE Zener e3 WIRE 6KA24 2 Unidirectional Transient Suppressors 6kW SILICON 1 ISOLATED 6000W 1μA Automotive 90A Single 6kW 26.7V 24V 1μA 6kW 100mA 26.7V 40V 90A 32.6V No 6000W 6kW 90A 8/20μs 45V 1
BZT03D30-TAP BZT03D30-TAP Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2007 Obsolete 1 (Unlimited) Axial 175°C -65°C ROHS3 Compliant Silver, Tin No 2 SOD-57, Axial Unknown 15Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 23.5V 1μA 600W 25mA No 43.5V 7.1A SOD-57 30V No 27V 600W 7.1A 43.5V 23.5V 1 1
SMAJ150HE3/61 SMAJ150HE3/61 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 150V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Unidirectional Automotive 1.1A 167V 150V 300W 268V 1.1A DO-214AC (SMA) No 167V 300W 1.1A 268V 150V 1 1
SMAJ110AHM3/H SMAJ110AHM3/H 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 122V 400W 1.7A 177V 110V 1
SMCG14AHE3/57T SMCG14AHE3/57T Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 14V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 SMCG 2 Unidirectional Transient Suppressors SILICON 1 Automotive 64.7A Single 15.6V 14V 1μA 1.5kW 1mA 23.2V 64.7A 6.5W No 1500W 1.5kW 23.2V 1
SM6T200AHE3_A/H SM6T200AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 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 190V 600W 2.2A 274V 171V 1
SMPC28A-M3/87A SMPC28A-M3/87A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® yes Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant 3 TO-277, 3-PowerDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 SMPC 3 Unidirectional Transient Suppressors 1.5kW SILICON 1 TO-277A 1μA General Purpose Single 31.1V 28V 1μA 1.5kW 1mA 31.1V 45.4V 33A No 1500W 1.5kW 45.4V 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