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 Packaging Published Series Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code RoHS Status Additional Feature Package / Case Mounting Type 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 Surface Mount JESD-30 Code Subcategory Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Case Connection Non-rep Peak Rev Power Dis-Max Applications Breakdown Voltage Supplier Device Package Power Dissipation-Max Clamping Voltage-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 Bidirectional Channels
SMAJ22A M2G SMAJ22A M2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Tape & Reel (TR) SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 General Purpose No 24.4V 400W 11.3A 35.5V 22V 1
P4SMA33CAHM2G P4SMA33CAHM2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 31.4V 400W 9A 45.7V 28.2V 1
1.5KE36AHA0G 1.5KE36AHA0G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) Automotive, AEC-Q101, 1.5KE Active 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-201 No 34.2V 1500W 1.5kW 31A 49.9V 30.8V 1
1V5KE16A 1V5KE16A Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-201AD, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener WIRE 1V5KE16 NO O-XALF-W2 SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 5W No 15.2V 1500W 1.5kW 67A 22.5V 13.6V 1
SMCJ36CA SMCJ36CA Taiwan Semiconductor Corporation 0.1483
Add to Cart

Min: 1

Mult: 1

0.00000000 6 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount Zener SMCJ36 General Purpose SMC (DO-214AB) No 40V 1500W 1.5kW 25.8A 58.1V 36V 1
P6SMB62CA M4G P6SMB62CA M4G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Tape & Reel (TR) P6SMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMB) No 58.9V 600W 7.4A 85V 53V 1
P4SMA15A M2G P4SMA15A M2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) P4SMA Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 PURE TIN DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 400W General Purpose No 14.3V 400W 20A 21.2V 12.8V 1
SMAJ51CHR3G SMAJ51CHR3G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 56.7V 400W 4.4A 91.1V 51V 1
SMCJ40A V6G SMCJ40A V6G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Tape & Reel (TR) SMCJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Telecom DO-214AB (SMC) No 44.4V 1500W 1.5kW 24A 64.5V 40V 1
P6SMB39CA R5G P6SMB39CA R5G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Digi-Reel® P6SMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMB) No 37.05V 600W 11.6A 53.9V 33.3V 1
P4KE400AHA0G P4KE400AHA0G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) Automotive, AEC-Q101, P4KE Active 1 (Unlimited) ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-204AL (DO-41) No 380V 400W 760mA 548V 342V 1
PGSMAJ18A F2G PGSMAJ18A F2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 20V 400W 13.7A 29.2V 18V 1
SA45A B0G SA45A B0G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk SA Active 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AC (DO-15) No 50V 500W 7.2A 72.7V 45V 1
1.5SMC39CA R7G 1.5SMC39CA R7G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Digi-Reel® 1.5SMC Discontinued 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 33.3V BIDIRECTIONAL General Purpose 39V 6.5W 53.9V No 37.05V 1500W 1.5kW 29A 53.9V 33.3V 1
PGSMAJ33A R2G PGSMAJ33A R2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 36.7V 400W 7.5A 53.3V 33V 1
1V5KE91CA 1V5KE91CA Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-201AD, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener WIRE 1V5KE91 NO O-XALF-W2 SILICON 1 SINGLE 77.8V BIDIRECTIONAL ISOLATED General Purpose 5W No 86.5V 1500W 1.5kW 12A 125V 77.8V 1
SMBJ43CAHM4G SMBJ43CAHM4G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMBJ Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMB) No 47.8V 600W 9A 69.4V 43V 1
P6KE15CA B0G P6KE15CA B0G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk P6KE Active 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AC (DO-15) No 14.3V 600W 29A 21.2V 12.8V 1
BZW04-102B A0G BZW04-102B A0G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Box (TB) BZW04 Active 1 (Unlimited) ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AL (DO-41) No 114V 400W 2.4A 165V 102V 1
PGSMAJ48CAHF3G PGSMAJ48CAHF3G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 53.3V 400W 5.2A 77.4V 48V 1
PGSMAJ51A F3G PGSMAJ51A F3G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 56.7V 400W 4.9A 82.4V 51V 1
PGSMAJ48A E2G PGSMAJ48A E2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 53.3V 400W 5.2A 77.4V 48V 1
PGSMAJ14AHR2G PGSMAJ14AHR2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 15.6V 400W 17.2A 23.2V 14V 1
SMAJ26A R3G SMAJ26A R3G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 20 Weeks Tape & Reel (TR) SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AC (SMA) No 28.9V 400W 9.5A 42.1V 26V 1
PGSMAJ28AHR2G PGSMAJ28AHR2G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 31.1V 400W 8.8A 45.4V 28V 1
SMAJ8.0CAHR3G SMAJ8.0CAHR3G Taiwan Semiconductor Corporation 0.4153
Add to Cart

Min: 1

Mult: 1

0.00000000 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 YES R-PDSO-C2 SILICON 1 SINGLE 8V BIDIRECTIONAL 400W Automotive 1W No 8.89V 400W 29.4A 13.6V 8V 1
PGSMAJ10AHR3G PGSMAJ10AHR3G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Active 1 (Unlimited) DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 11.1V 400W 23.5A 17V 10V 1
1.5SMC120A V6G 1.5SMC120A V6G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Tape & Reel (TR) 1.5SMC Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Telecom DO-214AB (SMC) No 114V 1500W 1.5kW 9.5A 165V 102V 1
PGSMAJ60AHR3G PGSMAJ60AHR3G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Active 1 (Unlimited) DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 66.7V 400W 4.1A 96.8V 60V 1
SMCJ12CA V6G SMCJ12CA V6G Taiwan Semiconductor Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 16 Weeks Tape & Reel (TR) SMCJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Telecom DO-214AB (SMC) No 13.3V 1500W 1.5kW 79A 19.9V 12V 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