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 ECCN Code RoHS Status Contact Plating Number of Pins 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 Pin Count Direction JESD-30 Code Subcategory Qualification Status Diode Element Material Number of Elements Configuration Polarity Forward Current Forward Voltage Case Connection Non-rep Peak Rev Power Dis-Max Applications Element Configuration Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Clamping Voltage Peak Pulse Current Supplier Device Package Max Repetitive Reverse Voltage (Vrrm) Peak Non-Repetitive Surge Current Reverse Current-Max Reverse Recovery Time Power Dissipation-Max Reverse Test 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 Bidirectional Channels
MSMLJ43CA/TR MSMLJ43CA/TR Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks Tape & Reel (TR) Military, MIL-PRF-19500 Active 1 (Unlimited) DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener General Purpose SMLJ (DO-214AB) No 47.8V 3000W 3kW 43.2A 69.4V 43V 1
MXPLAD36KP40CAE3 MXPLAD36KP40CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk Military, MIL-PRF-19500 Active RoHS Compliant Nonstandard SMD Surface Mount -55°C~150°C TJ Zener General Purpose PLAD No 44.4V 36000W 36kW 559A 64.5V 40V 1
MXP4KE220AE3 MXP4KE220AE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 1997 Military, MIL-PRF-19500 Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE Unidirectional SILICON 1 ISOLATED General Purpose Single 185V 1μA 400W 1mA 328V 1A No 209V 400W 1
MXRT100KP120CAE3 MXRT100KP120CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-204AR, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 Bidirectional SILICON 1 ISOLATED General Purpose Single 120V 10μA 100kW 5mA 235V 426A No 133V 100000W 100kW 1
MXP4KE130CAE3 MXP4KE130CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 1997 Military, MIL-PRF-19500 Active 1 (Unlimited) EAR99 Non-RoHS Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~150°C TJ Zener e3 MATTE TIN Bidirectional General Purpose Single 111V 1μA 400W 1mA 179V 2.2A No 124V 400W 1
MXP4KE47AE3 MXP4KE47AE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 Unidirectional SILICON 1 ISOLATED General Purpose Single 40.2V 1μA 400W 1mA 64.8V 6.2A No 44.7V 400W 1
MXPLAD30KP130A MXPLAD30KP130A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Bulk Military, MIL-PRF-19500 no Active 1 (Unlimited) 1 EAR99 Non-RoHS Compliant 2 Nonstandard SMD Surface Mount -55°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) GULL WING 1 Unidirectional SILICON 1 30000W General Purpose Single 130V 10μA 30kW 5mA 209V 142A No 144V 30000W 30kW 1
MXLPLAD7.5KP75AE3 MXLPLAD7.5KP75AE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Active RoHS Compliant
MXPLAD7.5KP70A MXPLAD7.5KP70A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Active Non-RoHS Compliant
MXSMBJ120CAE3 MXSMBJ120CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 40 2 Bidirectional SILICON 1 General Purpose Single 120V 1μA 600W 1mA 193V 3.1A No 133V 600W 1
MASMBG45A MASMBG45A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-215AA, SMB Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) DUAL 2 Unidirectional Transient Suppressors SILICON 1 General Purpose Single 52.65V 45V 1μA 600W 1mA 72.7V 8.3A No 50V 600W 1
MASMCJ26CAE3 MASMCJ26CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL J BEND 260 40 2 Bidirectional SILICON 1 General Purpose Single 26V 1μA 1.5kW 1mA 42.1V 35.6A No 28.9V 1500W 1.5kW 1
MP4KE8.2A MP4KE8.2A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD WIRE Unidirectional Transient Suppressors SILICON 1 ISOLATED General Purpose Single 8.2V 70.1V 1μA 400W 1mA 113V 3.5A No 7.79V 33A 12.1V 7.02V 1
MSMLJ130CA MSMLJ130CA Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 13 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD DUAL J BEND Bidirectional SILICON 1 3000W General Purpose Single 130V 2μA 3kW 1mA 209V 14.4A No 144V 3000W 3kW 1
15KPA130CAE3/TR13 15KPA130CAE3/TR13 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks IN PRODUCTION (Last Updated: 1 month ago) Through Hole Tape & Reel (TR) 1997 yes Active 1 (Unlimited) 2 EAR99 RoHS Compliant Tin P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 15KPA130 2 O-PALF-W2 SILICON 1 BIDIRECTIONAL ISOLATED General Purpose Single 130V 15kW 208.3V 72.5A 8W No 145.2V 15000W 15kW 1
MAPLAD30KP51A MAPLAD30KP51A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500 no Active 1 (Unlimited) 1 EAR99 Non-RoHS Compliant 2 Nonstandard SMD Surface Mount -55°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) GULL WING 1 Unidirectional SILICON 1 30000W General Purpose Single 51V 10μA 30kW 5mA 82.4V 366A No 56.7V 30000W 30kW 1
MP6KE8.2CAE3 MP6KE8.2CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 IN PRODUCTION (Last Updated: 3 weeks ago) Through Hole Bulk Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY T-18, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 Bidirectional Transient Suppressors SILICON 1 ISOLATED General Purpose Single 8.2V 7.02V 1μA 600W 1mA 12.1V 50A No 7.79V 600W 1
MXLP5KE43AE3 MXLP5KE43AE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 1997 Military, MIL-PRF-19500 yes Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN OVER COPPER WIRE O-PALF-W2 SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 43V 500W 69.4V 7.2A No 47.8V 7.2A 43V 1
15KPA220E3/TR13 15KPA220E3/TR13 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Tape & Reel (TR) 1997 Active 1 (Unlimited) RoHS Compliant P600, Axial Through Hole -55°C~175°C TJ Zener 15KPA220 General Purpose P600 No 231.66V 15000W 15kW 220V 1
MXLSMCG16CA MXLSMCG16CA Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks IN PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-215AB, SMC Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) DUAL 2 Bidirectional SILICON 1 General Purpose Single 16V 1μA 1.5kW 1mA 26V 57.7A No 17.8V 1500W 1.5kW 1
MPLAD15KP18AE3/TR MPLAD15KP18AE3/TR Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Military, MIL-PRF-19500 Active 1 (Unlimited) RoHS Compliant Nonstandard SMD Surface Mount -55°C~150°C TJ Zener General Purpose PLAD No 20V 15000W 15kW 516A 29.2V 18V 1
MX15KP58CA MX15KP58CA Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 26 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Through Hole Bulk Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-204AR, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) WIRE 2 Bidirectional SILICON 1 ISOLATED General Purpose Single 58V 10μA 15kW 5mA 94V 160A No 64.4V 15000W 15kW 1
MXL15KP58CAE3 MXL15KP58CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-204AR, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE Bidirectional SILICON 1 ISOLATED General Purpose Single 58V 10μA 15kW 5mA 94V 160A No 64.4V 15000W 15kW 1
MASMCJ16AE3 MASMCJ16AE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL J BEND 260 40 2 Unidirectional SILICON 1 General Purpose Single 16V 1μA 1.5kW 1mA 26V 57.7A No 17.8V 1500W 1.5kW 1
MXP5KE100A MXP5KE100A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Through Hole Bulk 1997 Military, MIL-PRF-19500 no Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD WIRE O-PALF-W2 SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 100V 500W 162V 3.1A No 111V 3.1A 100V 1
MXPLAD7.5KP58A MXPLAD7.5KP58A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk Active Non-RoHS Compliant
JAN1N5648A JAN1N5648A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 1997 Military, MIL-PRF-19500/500 no Discontinued 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-13 Through Hole -65°C~175°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) AXIAL WIRE 2 Unidirectional Qualified SILICON 1 CATHODE General Purpose Single 36.8V 5μA 1.5kW 1mA 59.3V 25.3A 1W No 40.9V 1500W 1.5kW 1
MXLPLAD30KP70A MXLPLAD30KP70A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500 no Active 1 (Unlimited) 1 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY Nonstandard SMD Surface Mount -55°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) GULL WING 1 Unidirectional Transient Suppressors SILICON 1 CATHODE 30000W General Purpose Single 81.9V 70V 10μA 30kW 5mA 113V 264A No 77.8V 30000W 30kW 1
MASMBG11CAE3 MASMBG11CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-215AA, SMB Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL 260 40 2 Bidirectional Transient Suppressors SILICON 1 General Purpose Single 12.85V 11V 5μA 600W 1mA 18.2V 33A No 12.2V 600W 1
1N5772 1N5772 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Surface Mount Bulk 1999 no Discontinued 1 (Unlimited) 10 EAR99 Non-RoHS Compliant 10 HIGH RELIABILITY, LOW CAPACITANCE 10-CFlatPack Surface Mount -65°C~150°C TJ AVALANCHE Steering (Rail to Rail) e0 TIN LEAD DUAL Other Diodes SILICON 16 COMPLEX UNIDIRECTIONAL 300mA 1.5V Ethernet 60V 500mA 0.1μA 20 ns 0.5W 40V No 8
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