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 Lifecycle Status 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 Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Input Current Capacitance HTS Code Nominal Supply Current 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 Output Voltage Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Halogen Free Leakage Current Working Voltage Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping 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 Max Junction Temperature (Tj) Current - Test Number of Lines Reference Voltage Voltage Tol-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
NUP2114UPXV5T1G NUP2114UPXV5T1G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks ACTIVE (Last Updated: 8 hours ago) Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 5 SMD/SMT EAR99 1.3mm 5V 1.7mm ROHS3 Compliant Lead Free Tin No 5 LOW CAPACITANCE SOT-553 No SVHC 600μm 1.3mm Surface Mount -40°C~125°C TJ AVALANCHE 800FF Steering (Rail to Rail) 0.8pF @ 1MHz e3 FLAT NUP2114 5 Unidirectional YES 2 Transient Suppressors SILICON 1 5V Bidirectional, Unidirectional Halogen Free 1μA 5V General Purpose Dual 5.5V 5V 1μA 1mA 10V 8A 7.5V Yes 8A 8/20μs 10V Typ 5V Max
CM1224-04MR CM1224-04MR ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 2 Weeks ACTIVE (Last Updated: 23 hours ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 10 SMD/SMT EAR99 3.1mm 3.1mm ROHS3 Compliant Lead Free Gold No 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~85°C TA AVALANCHE 800FF Steering (Rail to Rail) e4 DUAL GULL WING 260 40 CM1224 10 Unidirectional YES 4 Transient Suppressors 400mW SILICON 1 SINGLE Bidirectional Halogen Free 1μA 5.5V HDMI 5.5V 3.3V 10V 1A Yes 6V 1A 8/20μs 10V Typ
SA45ARLG SA45ARLG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 2009 MiniMosorb™ Obsolete 1 (Unlimited) 2 EAR99 45V RoHS Compliant Lead Free 2 HIGH RELIABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ Zener e3 Tin (Sn) WIRE 260 40 SA*A 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 6.9A 50V 45V 500W 1mA 50V 72.7V 6.9A 3W No 72.7V 1 1
ESD8004MUTAG ESD8004MUTAG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 10 SMD/SMT EAR99 3.3V 2.5mm ROHS3 Compliant Lead Free Tin 10 ULTRA LOW CAPACITANCE 10-UFDFN 550μm 1mm Surface Mount -55°C~125°C TJ AVALANCHE 350FF Zener 0.3pF @ 1MHz e3 DUAL ESD8004 10 Unidirectional YES Transient Suppressors SILICON 4 Halogen Free 3.3V USB 16A Common Anode 7V 3.3V 1μA 1mA Yes 8V 16A No 5.5V 8V Typ 3.3V Max 4 4
1PMT40AT1 1PMT40AT1 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 40V 2.18mm Non-RoHS Compliant Contains Lead 2 DO-216AA 1.15mm 2.05mm Surface Mount -55°C~150°C TJ 40V 175W Zener e0 Tin/Lead (Sn/Pb) SINGLE GULL WING 240 30 1PMT**A 2 Unidirectional Voltage Reference Diodes SILICON 1 SINGLE CATHODE 40V General Purpose 2.7A 44.4V 40V 1kW 64.5V 0.5W 40V 5% No 1000W 1kW 64.5V 1
SMCJ13A SMCJ13A ON Semiconductor 0.4864
Add to Cart

Min: 1

Mult: 1

0.00000000 download Surface Mount 2017 SMD/SMT 150°C -55°C 13V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 13V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 69.8A 14.4V 21.5V Single 1.5kW 13V 5μA 1.5kW 14.4V 69.8A 15.9V 1.5kW 1mA No 14.4V 1
1SMB30AT3 1SMB30AT3 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 30V 4.57mm Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB 2.41mm 3.81mm 2.41mm Surface Mount -65°C~150°C TJ 30V 600W Zener 555pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 12.4A 33.3V 30V 600W 48.4V 12.4A 0.55W No 48.4V 1 1
MPTE-12RL4G MPTE-12RL4G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) 2005 Mosorb™ yes Obsolete 3 (168 Hours) 2 EAR99 12V RoHS Compliant Lead Free EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 Tin (Sn) WIRE 260 40 MPTE 2 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 10A 14.1V 12V 1.5kW 21.2V 70A 5W No 1500W 1.5kW 70A 8/20μs 21.2V 1
SMCJ120CA SMCJ120CA ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Active SMD/SMT 150°C -55°C 120V 7.11mm RoHS Compliant Lead Free 2 SMC No SVHC 2.62mm 6.22mm 300mg 12V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 7.8A 133V 193V Single 120V 5μA 1.5kW 133V 7.8A 147V 1.5kW 1mA No 133V 1
MR2835SKG MR2835SKG ON Semiconductor 1.0299
Add to Cart

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 2006 yes Obsolete 1 (Unlimited) 1 SMD/SMT EAR99 20V 9.9mm RoHS Compliant Lead Free 2 Top Can 5.6mm 9.5mm Surface Mount -40°C~150°C TJ 23V AVALANCHE Zener e3 Tin (Sn) UNSPECIFIED GULL WING 260 40 MR2835 2 Transient Suppressors SILICON 1 SINGLE Unidirectional CATHODE 5μA General Purpose 24V 23V 100mA 24V No
NZQA5V6XV5T1 NZQA5V6XV5T1 ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2007 yes Obsolete 1 (Unlimited) SMD/SMT EAR99 1.2mm 3V 1.6mm Non-RoHS Compliant Lead Free 5 SOT-553 1.3mm Surface Mount -55°C~150°C TJ 5.6V AVALANCHE 90pF 100W Zener 90pF @ 1MHz e3 Tin (Sn) DUAL FLAT 260 40 NZQA*XV5 5 Unidirectional YES Transient Suppressors SILICON 4 Unidirectional 1μA 3V General Purpose 10A 5.32V 3V 100W 10.5V 10A 0.3W 4 No 10A 8/20μs
NIV2161MTTAG NIV2161MTTAG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free 10-WDFN Surface Mount -55°C~150°C TJ Zener 0.65pF @ 1MHz Automotive, HDMI 5V 26V 1A No 16.5V 1A 8/20μs 2
SMCJ110CA SMCJ110CA ON Semiconductor 44.7197
Add to Cart

Min: 1

Mult: 1

0.00000000 download Surface Mount Cut Tape Active SMD/SMT 150°C -55°C 11V 7.11mm RoHS Compliant Lead Free Tin No 2 SMC No SVHC 2.62mm 6.22mm 300mg 110V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 8.5A 122V 177V Single 110V 5μA 1.5kW 122V No 8.5A 135V 1.5kW 1mA No 122V 1
NUP4012PMUTAG NUP4012PMUTAG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 35 Weeks LAST SHIPMENTS (Last Updated: 9 hours ago) Surface Mount Tape & Reel (TR) 2008 yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 4V RoHS Compliant 6 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ AVALANCHE 700FF Zener 0.7pF @ 1MHz e3 Tin (Sn) DUAL NUP4012 6 Unidirectional Transient Suppressors SILICON 4 4V 1μA General Purpose 5.2V 4V 1μA 1mA 5.2V No 4V Max
SA170A SA170A ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 170V RoHS Compliant 2 DO-204AC, DO-15, Axial Through Hole Zener SA170 1 1 Zener Unidirectional 1μA General Purpose 1.8A 209V 170V 500W 1mA 189V 275V 1.8A DO-15 No 189V 500W 1.8A 275V 170V 1 1
SMSZ1600-35T3DSG SMSZ1600-35T3DSG ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 8 Weeks Tape & Reel (TR) 2014 Active 1 (Unlimited) ROHS3 Compliant
74F1071MSA 74F1071MSA ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tube 1999 Obsolete 1 (Unlimited) 125°C 0°C 5.3mm 7.2mm RoHS Compliant Lead Free No 20 20-SSOP (0.209, 5.30mm Width) Surface Mount 0°C~70°C TA 50mA 25pF 50mA Zener 74F1071 Unidirectional 5.25V Zener General Purpose 5V 800mW 20-SSOP No 800mW 5V 18 18
SMCJ78A SMCJ78A ON Semiconductor 0.2352
Add to Cart

Min: 1

Mult: 1

0.00000000 Surface Mount Cut Tape Active SMD/SMT 150°C -55°C 78V 7.11mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.62mm 6.22mm 300mg 78V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 11.9A 86.7V 126V Single 78V 5μA 1.5kW 86.7V 11.9A 95.8V 1.5kW 1mA No 86.7V 1
SMCJ51A SMCJ51A ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 51V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 51V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 18.2A 56.7V 82.4V Single 51V 5μA 1.5kW 56.7V 18.2A 62.7V 1.5kW 1mA No 56.7V 1
ESD8106MUTAG ESD8106MUTAG ON Semiconductor 1.0532
Add to Cart

Min: 1

Mult: 1

0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 14 EAR99 ROHS3 Compliant 14 ULTRA LOW CAPACITANCE 14-UFDFN Surface Mount -55°C~125°C TJ AVALANCHE 8541.10.00.50 Zener 0.3pF @ 1MHz e3 Tin (Sn) DUAL Unidirectional SILICON 6 1μA 3.3V General Purpose 5V 3.3V 11.4V 16A No 4V 16A 100ns 11.4V Typ 3.3V Max 6
ESDL2011PFCT5G ESDL2011PFCT5G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 0201 (0603 Metric) 225μm Surface Mount -55°C~150°C TJ 170FF Zener 0.17pF @ 1MHz e3 Tin (Sn) Bidirectional USB 3.0 1.4V 1V 4.8V 8A 150°C No 6V 1V Max 1
ICTE-018G ICTE-018G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 2007 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 18V RoHS Compliant Lead Free DO-201AD, Axial Through Hole -65°C~175°C TJ Zener ICTE 1 Zener Unidirectional General Purpose 50A 21.2V 18V 1.5kW 30V 50A Axial No 21.2V 1500W 1.5kW 50A 8/20μs 30V 18V 1 1
SA28CA SA28CA ON Semiconductor 2.9413
Add to Cart

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 28V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 28V 500W Zener SA28 Bidirectional 1 500W 1 Zener Bidirectional 1μA General Purpose 11A Single 31.1V 28V 1μA 500W 1mA 31.1V 45.4V 11A 34.4V DO-15 No 31.1V 500W 11A 45.4V 28V 1 1
P6KE7.5ARL P6KE7.5ARL ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED T-18, Axial Through Hole -55°C~150°C TJ AVALANCHE Zener e3 Tin (Sn) WIRE 260 40 P6KE 2 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE 6.4V UNIDIRECTIONAL ISOLATED 600W General Purpose 7.5V 5W No 7.13V 600W 53A 8/20μs 11.3V 6.4V 1
SZESD7241N2T5G SZESD7241N2T5G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2017 Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant 0402 (1006 Metric) Surface Mount -55°C~150°C TJ Zener 1pF @ 1MHz Max Automotive, RF Antenna No 24.3V 48V Typ 24V Max 1
SESDONCAN1LT1G SESDONCAN1LT1G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ 8541.10.00.50 Zener 10pF @ 1MHz e3 Tin (Sn) GULL WING 3 Bidirectional SILICON 2 100nA 24V Automotive, CAN Dual 24V 50V 3A No 26.2V 3A 8/20μs 24V Min 2
SMCJ90A SMCJ90A ON Semiconductor 0.2871
Add to Cart

Min: 1

Mult: 1

0.00000000 download Surface Mount 2017 Active SMD/SMT 150°C -55°C 90V 7.15mm RoHS Compliant Lead Free 2 SMC No SVHC 2.75mm 6.25mm 300mg 90V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 10.3A 100V 146V Single 90V 5μA 1.5kW 100V 10.3A 111V 1.5kW 1mA No 100V 1
P6KE130CA P6KE130CA ON Semiconductor 0.1173
Add to Cart

Min: 1

Mult: 1

0.00000000 download Through Hole 2006 Axial 175°C -55°C 111V 3.56mm 7.62mm RoHS Compliant Lead Free 2 DO-15 No SVHC 3.56mm 3.56mm 300mg 130V 1.6pF 600W Bidirectional 1 1 Zener Bidirectional 5μA 3.4A 124V 179V Single 5W 111V 5μA 600W 124V 3.4A 137V 600W 1mA No 124V 1
ESD7205DT5G ESD7205DT5G ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2008 yes Active ROHS3 Compliant SOT-723 Surface Mount -55°C~125°C TJ Zener 0.34pF @ 1MHz Ethernet, USB OTG No 5.2V 12.5V Typ 5V Max 2
SA64A SA64A ON Semiconductor 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 64V RoHS Compliant 2 DO-204AC, DO-15, Axial Through Hole Zener SA64 1 1 Zener Unidirectional 1μA General Purpose 4.9A 78.6V 64V 500W 1mA 71.1V 103V 4.9A DO-15 No 71.1V 500W 4.9A 103V 64V 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