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 RoHS Status Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Impedance Mounting Type 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 JESD-30 Code Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Composition Polarity Forward Current Case Connection Non-rep Peak Rev Power Dis-Max Breakdown Voltage-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 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
SMCJ54AHE3/9AT SMCJ54AHE3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 54V ROHS3 Compliant Tin EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 40 SMCJ 2 Unidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 Automotive 17.2A Single 60V 54V 1μA 1.5kW 1mA 87.1V 17.2A No 1500W 1.5kW 87.1V 1
VESD05A5-06GHG3-08 VESD05A5-06GHG3-08 Vishay Semiconductor Diodes Division 0.2976
Add to Cart

Min: 1

Mult: 1

0.00000000 download 2 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant 6-TSSOP, SC-88, SOT-363 Surface Mount -55°C~150°C TJ Zener 67pF @ 1MHz Automotive SOT-363 No 6.85V 100W 8.7A 8/20μs 11.5V 5V Max 5
1.5KE51C-E3/73 1.5KE51C-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) TransZorb® Obsolete 1 (Unlimited) 2 Axial EAR99 41.3V ROHS3 Compliant UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 O-PALF-W2 1 SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 20.4A 45.9V 41.3V 1.5kW 73.5V 20.4A 6.5W No 1500W 1.5kW 73.5V 1
SM6T30CA-E3/5B SM6T30CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 SM6T, TransZorb® yes Active 1 (Unlimited) 2 EAR99 25.6V ROHS3 Compliant 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 1μA General Purpose 100A Single 28.5V 25.6V 1μA 600W 1mA 28.5V 53.5V 75A No 14.5A 41.5V
P6SMB160CAHE3_A/H P6SMB160CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 152V 600W 2.7A 219V 136V 1
1.5KE540A-E3/51 1.5KE540A-E3/51 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 50 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 459V ROHS3 Compliant Tin DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 2 Unidirectional General Purpose 2.03A Single 513V 459V 1μA 1.5kW 740V 2.03A No 1500W 1.5kW 740V 1
SM15T18AHM3/H SM15T18AHM3/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM15T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive No 17.1V 1500W 1.5kW 59.5A 25.2V 15.3V 1
5KP20A-E3/51 5KP20A-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 EAR99 20V ROHS3 Compliant Tin 2 P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional SILICON 1 ISOLATED 5000W 2μA General Purpose 600A Single 22.2V 20V 2μA 5kW 5mA 22.2V 32.4V 154A 8W No 5000W 5kW 32.4V 1
TMPG06-20HE3/54 TMPG06-20HE3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) 2 Axial EAR99 16.2V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY MPG06, Axial Through Hole -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE TMPG06 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 13.7A Single 18V 16.2V 1μA 400W 1mA 29.1V 13.7A 1W No 29.1V 1 1
1.5KE18-E3/73 1.5KE18-E3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Box (TB) TransZorb® Obsolete 1 (Unlimited) 2 EAR99 14.5V ROHS3 Compliant 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 56.6A 16.2V 14.5V 1.5kW 1mA 16.2V 26.5V 56.6A 6.5W No 1500W 1.5kW 26.5V 1 1
BZW04-154HE3/73 BZW04-154HE3/73 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) Axial 175°C -55°C 154V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional 1 Zener Unidirectional Automotive 1.6A Single 171V 154V 1μA 400W No 246V 1.6A DO-204AL (DO-41) No 171V 400W 1.6A 246V 154V 1 1
SMAJ120A-M3/61 SMAJ120A-M3/61 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 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 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 140V 120V 1μA 300W 1mA 193V 1.6A 400W No 133V 300W 1
SMCG75CA-E3/9AT SMCG75CA-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 7.5V 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 75V 1μA General Purpose 200A Single 8.33V 7.5V 1μA 1.5kW 1mA 8.33V 12.9V 12.4A 6.5W No 83.3V 1500W 1.5kW 121V 75V
TGL41-120-E3/97 TGL41-120-E3/97 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 97.2V ROHS3 Compliant DO-213AB, MELF Surface Mount -55°C~150°C TJ Zener TGL41 Zener Unidirectional General Purpose 1.16A 108V 97.2V 200W 173V 1.16A GL41 (DO-213AB) No 108V 200W 1.16A 173V 97.2V 1 1
1N6279AHE3_A/D 1N6279AHE3_A/D Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 50 Weeks Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive 1.5KE No 20.9V 1500W 1.5kW 49A 30.6V 18.8V 1
SM6T33CAHM3/H SM6T33CAHM3/H Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMB) No 31.4V 600W 13.1A 45.7V 28.2V 1
SMF14A-HM3-08 SMF14A-HM3-08 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 392pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 14V 200W 23.2V 8.6A No 15.6V 8.6A 14V 1
5KP33AHE3/54 5KP33AHE3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 33V ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional Transient Suppressors 5kW SILICON 1 ISOLATED 5000W 2μA Automotive 600A Single 36.7V 33V 2μA 5kW 5mA 36.7V 53.3V 93.8A No 5000W 5kW 93.8A 53.3V 1
P6SMB250A-M3/5B P6SMB250A-M3/5B Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Surface Mount Tape & Box (TB) 2011 P6SMB, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 Transient Suppressors UNIDIRECTIONAL General Purpose 250V 214V 600W 344V 1.74A No 237V 1.74A 214V 1
1.5SMC91CAHE3/9AT 1.5SMC91CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 7.78V ROHS3 Compliant Tin HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Bidirectional R-PDSO-C2 1 Transient Suppressors SILICON 1 77.8V Automotive 200A Single 8.65V 7.78V 1μA 1.5kW 13.4V 12A 6.5W No 86.5V 1500W 1.5kW 125V 77.8V
TMPG06-43-E3/54 TMPG06-43-E3/54 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 185°C -65°C 34.8V ROHS3 Compliant No MPG06, Axial Through Hole -65°C~185°C TJ Zener TMPG06 Unidirectional 400W Unidirectional General Purpose 6.5A Single 38.7V 34.8V 1μA 400W 1mA 61.9V 6.5A MPG06 No 38.7V 400W 6.5A 61.9V 34.8V 1
P6SMB120AHM3/H P6SMB120AHM3/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 114V 600W 3.6A 165V 102V 1
TGL41-18-E3/97 TGL41-18-E3/97 Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 14.5V ROHS3 Compliant 2 DO-213AB, MELF Surface Mount -55°C~150°C TJ Zener TGL41 1 Zener Unidirectional 5μA General Purpose 15.1A 16.2V 14.5V 400W 1mA 16.2V 26.5V 15.1A GL41 (DO-213AB) No 16.2V 400W 15.1A 26.5V 14.5V 1 1
SMAJ20AHE3_A/H SMAJ20AHE3_A/H 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 22.2V 400W 12.3A 32.4V 20V 1
SMBJ9.0CAHE3_A/I SMBJ9.0CAHE3_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 10V 600W 39A 15.4V 9V 1
BZT03C18-TR BZT03C18-TR Vishay Semiconductor Diodes Division 0.6031
Add to Cart

Min: 1

Mult: 1

0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 1999 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin No 2 SOD-57, Axial Unknown 15Ohm Through Hole Zener 3.25W Zener 500mA General Purpose Single 6% 1.3W 15V 1μA 600W 25mA No 25.6V 11.7A SOD-57 18V No 16.8V 600W 11.7A 25.6V 15V 1 1
SMBJ17AHE3_A/I SMBJ17AHE3_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 18.9V 600W 21.7A 27.6V 17V 1
SMCJ85CHE3/9AT SMCJ85CHE3/9AT 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 85V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Bidirectional Automotive 9.9A 94.4V 85V 1.5kW 151V 9.9A DO-214AB (SMCJ) No 94.4V 1500W 1.5kW 9.9A 151V 85V 1 1
ICTE12HE3_A/C ICTE12HE3_A/C Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener e3 Matte Tin (Sn) ICTE* Automotive No 14.1V 1500W 1.5kW 70A 16.5V 12V 1
P4SMA56CA-E3/5A P4SMA56CA-E3/5A Vishay Semiconductor Diodes Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 EAR99 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 2 Transient Suppressors SILICON 1 SINGLE Bidirectional 300W 58.8V 1μA General Purpose 56V 47.8V 400W 1mA 53.2V 77V 5.2A 3.3W No 5.2A 47.8V
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