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 Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Length RoHS Status Lead Free Additional Feature Package / Case Width Mounting Type Operating Temperature Voltage - Rated DC Technology Height Seated (Max) Number of Functions Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Pin Count Surface Mount Terminal Pitch JESD-30 Code Qualification Status Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Polarity Case Connection Non-rep Peak Rev Power Dis-Max Breakdown Voltage-Min Breakdown Voltage-Max Applications Supplier Device Package Power Dissipation-Max Number of Signal Lines 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
HZB6.8MWATL-E HZB6.8MWATL-E Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant SC-70, SOT-323 Surface Mount Zener 130pF @ 1MHz General Purpose 3-CMPAK No 6.47V 3.5V 2
SA5V0CA SA5V0CA Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole AVALANCHE Zener e3 MATTE TIN WIRE NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE BIDIRECTIONAL ISOLATED 500W General Purpose 1W No 6.4V 500W 54.3A 9.2V 5V 1
SA36CA SA36CA Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) SA yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE BIDIRECTIONAL ISOLATED 500W General Purpose 1W No 40V 500W 8.8A 58.1V 36V 1
1SMB20AT3 1SMB20AT3 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 790pF @ 1MHz General Purpose SMB No 22.2V 600W 18.5A 32.4V 20V 1
1PMT58AT1 1PMT58AT1 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 Non-RoHS Compliant DO-216AA Surface Mount -55°C~150°C TJ Zener e0 TIN LEAD SINGLE GULL WING 240 30 2 YES S-PSSO-G2 COMMERCIAL SILICON 1 SINGLE 58V UNIDIRECTIONAL CATHODE General Purpose 0.5W No 64.4V 1000W 1kW 93.6V 58V 1
SMF54AT1 SMF54AT1 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F Surface Mount -55°C~150°C TJ Zener e3 MATTE TIN DUAL FLAT 260 40 2 YES R-PDSO-F2 COMMERCIAL SILICON 1 SINGLE 54V UNIDIRECTIONAL General Purpose 0.385W No 60V 200W 2.3A 87.1V 54V 1
SMF6.0AT1 SMF6.0AT1 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F Surface Mount -55°C~150°C TJ Zener e3 MATTE TIN DUAL FLAT 260 40 2 YES R-PDSO-F2 COMMERCIAL SILICON 1 SINGLE 6V UNIDIRECTIONAL General Purpose 0.385W No 6.67V 200W 19.4A 10.3V 6V 1
HZC6.2Z4TRF-E HZC6.2Z4TRF-E Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant SC-79, SOD-523 Surface Mount Zener 4pF @ 1MHz General Purpose UFP No 5.9V 5.5V
74F1071MSA 74F1071MSA Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube yes Obsolete 1 (Unlimited) 20 7.2mm ROHS3 Compliant LOW CAPACITANCE, CMOS COMPATIBLE 20-SSOP (0.209, 5.30mm Width) 5.3mm Surface Mount 0°C~70°C TA 2.05mm 1 Zener e3 MATTE TIN DUAL GULL WING 260 20 YES 0.65mm R-PDSO-G20 COMMERCIAL General Purpose 18 No 800mW 5V 18
P6SMB10AT3 P6SMB10AT3 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101 Obsolete 1 (Unlimited) Non-RoHS Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 1690pF @ 1MHz Automotive SMB No 9.5V 600W 41A 14.5V 8.55V 1
SL24T1 SL24T1 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Obsolete 1 (Unlimited) Non-RoHS Compliant
SA20A SA20A Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) SA yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener e3 TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 20V UNIDIRECTIONAL ISOLATED 500W General Purpose 3W No 22.2V 500W 15.7A 32.4V 20V 1
SA13A SA13A Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) SA yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED 500W General Purpose 1W No 14.4V 500W 23.7A 21.5V 13V 1
1N6291A 1N6291A Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk Mosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 5W No 64.6V 1500W 1.5kW 92V 58.1V 1
P6KE16AG P6KE16AG Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED T-18, Axial Through Hole -55°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED 600W General Purpose 5W No 15.2V 600W 27A 8/20μs 22.5V 13.6V 1
SMBJ12A933 SMBJ12A933 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) SMBJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMB) No 13.3V 600W 30.2A 19.9V 12V 1
1SMB14CAT3 1SMB14CAT3 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 590pF @ 1MHz General Purpose SMB No 15.6V 600W 25.8A 23.2V 14V 1
1SMA70CAT3 1SMA70CAT3 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 95pF @ 1MHz General Purpose SMA No 77.8V 400W 3.5A 113V 70V 1
SMS15T1 SMS15T1 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 6 Non-RoHS Compliant SC-74, SOT-457 Surface Mount -55°C~150°C TJ AVALANCHE Zener 60pF @ 1MHz e0 TIN LEAD DUAL GULL WING 240 30 6 YES R-PDSO-G6 COMMERCIAL SILICON 4 UNIDIRECTIONAL 350W General Purpose 0.225W No 16.7V 350W 12A 8/20μs 29V 15V 4
1SMF16BT3G 1SMF16BT3G Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant ZENER e3 MATTE TIN DUAL FLAT 260 40 2 YES R-PDSO-F2 COMMERCIAL SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 16V UNIDIRECTIONAL 175W 16.7V 18.5V
1PMT33AT1 1PMT33AT1 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 Non-RoHS Compliant DO-216AA Surface Mount -55°C~150°C TJ Zener e0 TIN LEAD SINGLE GULL WING 240 30 2 YES S-PSSO-G2 COMMERCIAL SILICON 1 SINGLE 33V UNIDIRECTIONAL CATHODE 200W General Purpose 0.5W No 36.7V 1000W 1kW 53.3V 33V 1
MR2535LRLG MR2535LRLG Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 2 ROHS3 Compliant Button, Axial Through Hole -65°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 260 40 2 NO O-PADB-W2 COMMERCIAL SILICON 1 SINGLE 20V UNIDIRECTIONAL ISOLATED General Purpose No 24V 20V 1
MPTE-12RL4G MPTE-12RL4G Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Mosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 5W No 14.1V 1500W 1.5kW 70A 8/20μs 21.2V 12V 1
SA150A SA150A Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) SA Obsolete 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AC (DO-15) No 167V 500W 2.1A 243V 150V 1
SMF43AT1G SMF43AT1G Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant SOD-123F Surface Mount -55°C~150°C TJ Zener General Purpose SOD-123FL No 47.8V 200W 2.9A 69.4V 43V 1
MSQA6V1W5T2 MSQA6V1W5T2 Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 5 Non-RoHS Compliant LOW CAPACITANCE 5-TSSOP, SC-70-5, SOT-353 Surface Mount -55°C~150°C TJ AVALANCHE Zener 90pF @ 1MHz e0 TIN LEAD DUAL GULL WING 240 30 5 YES R-PDSO-G5 COMMERCIAL SILICON 4 3V UNIDIRECTIONAL 150W General Purpose 0.385W No 6.1V 150W 3V 4
SA30A SA30A Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) SA yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED 500W General Purpose 1W No 33.3V 500W 10.5A 48.4V 30V 1
SA26A SA26A Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) SA yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant Lead Free DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ 26V AVALANCHE 500W Zener e3 BRIGHT TIN WIRE 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 1W No 28.9V 12.1A 42.1V 26V 1
CM1242-33CP CM1242-33CP Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Last Time Buy 1 (Unlimited) ROHS3 Compliant 0201 (0603 Metric) Surface Mount -40°C~85°C TA Zener General Purpose 2-WLCSP (0.6x0.3) No 6V 1A 8/20μs 8.6V Typ 5V 1
NUP6012PMUTAG NUP6012PMUTAG Rochester Electronics, LLC 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 6 ROHS3 Compliant 6-UFDFN Exposed Pad Surface Mount -40°C~125°C TJ AVALANCHE Zener 0.7pF @ 1MHz e3 MATTE TIN DUAL 6 YES COMMERCIAL SILICON 6 4V UNIDIRECTIONAL General Purpose No 5.2V 4V Max 6
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