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 Max Operating Temperature Min Operating Temperature RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case 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 Surface Mount JESD-30 Code Subcategory Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Applications Element Configuration Power Dissipation Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Power Dissipation-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
MSMCGLCE17A MSMCGLCE17A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 4 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 100pF @ 1MHz e0 TIN LEAD DUAL 2 Unidirectional Transient Suppressors SILICON 1 General Purpose Single 19.9V 17V 5μA 1.5kW 1mA 27.6V 54A 5W No 18.9V 1500W 1.5kW 1
MP5KE12CAE3 MP5KE12CAE3 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 BIDIRECTIONAL ISOLATED General Purpose 12V 500W 19.9V 25.1A No 13.3V 25.1A 12V 1
MXLSMCJLCE70A MXLSMCJLCE70A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Bulk 1997 Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener 90pF @ 1MHz e0 TIN LEAD DUAL C BEND YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 70V UNIDIRECTIONAL General Purpose 81.4V 5W No 77.8V 1500W 1.5kW 13.3A 113V 70V 1
MXLPLAD7.5KP130A MXLPLAD7.5KP130A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Active Non-RoHS Compliant
MPLAD7.5KP12AE3/TR MPLAD7.5KP12AE3/TR Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 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 Mini-PLAD No 13.3V 7500W 7.5kW 377A 19.9V 12V 1
MA1.5KE43CA MA1.5KE43CA Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks 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-204AR, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD WIRE 2 Bidirectional SILICON 1 ISOLATED General Purpose Single 36.8V 1μA 1.5kW 1mA 59.3V 25.3A No 40.9V 1500W 1.5kW 1
MXSMCGLCE170A MXSMCGLCE170A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY DO-215AB, SMC Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener 90pF @ 1MHz e0 TIN LEAD DUAL 2 R-PDSO-G2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 210V 170V 1.5kW 275V 5.4A 5W No 189V 1500W 1.5kW 5.4A 1
SMCG6048E3/TR13 SMCG6048E3/TR13 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 RoHS Compliant 2 LOW INDUCTANCE DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMCG6048 2 Bidirectional SILICON 1 General Purpose Single 19V 5μA 1.5kW 1mA 34.7V 43A 5W No 21.6V 1500W 1.5kW 1
MXLSMCJLCE30AE3 MXLSMCJLCE30AE3 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 HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener 100pF @ 1MHz e3 MATTE TIN DUAL C BEND 260 40 2 Unidirectional Transient Suppressors SILICON 1 General Purpose Single 35.05V 30V 5μA 1.5kW 1mA 48.4V 31A 5W No 33.3V 1500W 1.5kW 1
MASMBG43A MASMBG43A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 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 SILICON 1 General Purpose Single 43V 1μA 600W 1mA 69.4V 8.6A No 47.8V 600W 1
MXLPLAD18KP16AE3 MXLPLAD18KP16AE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Bulk Military, MIL-PRF-19500 yes Active EAR99 RoHS Compliant Nonstandard SMD Surface Mount -55°C~150°C TJ Zener General Purpose No 17.8V 18000W 18kW 693A 26V 16V 1
MXPLAD18KP70A MXPLAD18KP70A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks IN PRODUCTION (Last Updated: 1 month ago) Bulk Military, MIL-PRF-19500 no Active EAR99 Non-RoHS Compliant Nonstandard SMD Surface Mount -55°C~150°C TJ Zener General Purpose No 77.8V 18000W 18kW 160A 113V 70V 1
MSMLJ20A/TR MSMLJ20A/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) Non-RoHS Compliant Contains Lead DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Unidirectional General Purpose 3kW 32.4V 24.5V SMLJ (DO-214AB) No 22.2V 3000W 3kW 92.6A 32.4V 20V 1
MSMLJ7.5CA/TR MSMLJ7.5CA/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 8.33V 3000W 3kW 232.6A 12.9V 7.5V 1
MXSMLG15CA MXSMLG15CA 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) 2 EAR99 Non-RoHS Compliant 2 DO-215AB, SMC Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD DUAL 2 Bidirectional SILICON 1 3000W General Purpose Single 15V 2μA 3kW 1mA 24.4V 123A No 16.7V 3000W 3kW 1
MSMLJ18A/TR MSMLJ18A/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 20V 3000W 3kW 102.8A 29.2V 18V 1
MPLAD36KP75CAE3 MPLAD36KP75CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk Military, MIL-PRF-19500 Active 1 (Unlimited) RoHS Compliant Nonstandard SMD Surface Mount -55°C~150°C TJ Zener General Purpose PLAD No 83.3V 36000W 36kW 298A 121V 75V 1
30KPA160E3/TR13 30KPA160E3/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 Active 1 (Unlimited) 175°C -55°C RoHS Compliant Tin P600, Axial Through Hole -55°C~175°C TJ Zener 30KPA160 Zener General Purpose 160V 30kW P600 No 168.48V 30000W 30kW 160V 1 1
1N6169A 1N6169A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download IN PRODUCTION (Last Updated: 3 weeks ago) Through Hole Bulk 1997 no Discontinued 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Lead, Tin Yes 2 HIGH RELIABILITY B, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e0 TIN LEAD OVER COPPER WIRE 2 SILICON 1 Bidirectional ISOLATED 5μA General Purpose Single 98.8V 1.5kW 10mA 123.5V 178.8V 8.4A 3W No 123.5V 1500W 1.5kW 8.4A
MXSMCG170CA MXSMCG170CA 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) 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 170V 1μA 1.5kW 1mA 275V 5.5A No 189V 1500W 1.5kW 1
MSMBG5.0AE3/TR MSMBG5.0AE3/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) RoHS Compliant DO-215AA, SMB Gull Wing Surface Mount -65°C~150°C TJ Zener General Purpose SMBG (DO-215AA) No 6.4V 600W 65.2A 9.2V 5V 1
SMCJ5644A/TR13 SMCJ5644A/TR13 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e0 TIN LEAD DUAL C BEND SMCJ5644 2 Unidirectional SILICON 1 General Purpose Single 25.6V 5μA 1.5kW 1mA 41.4V 36A 5W No 28.5V 1500W 1.5kW 1
MPLAD30KP180CAE3 MPLAD30KP180CAE3 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 20 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk 1997 yes Active 1 (Unlimited) 1 EAR99 RoHS Compliant 2 HIGH RELIABILITY Nonstandard SMD Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) GULL WING Transient Suppressors SILICON 1 Bidirectional CATHODE 30000W 10μA General Purpose Single 210.5V 180V 10μA 250W 5mA 200V 291V 104A No 200V 30000W 30kW 104A
MXSMBJSAC45 MXSMBJSAC45 Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Bulk 1997 Military, MIL-PRF-19500 Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener 30pF @ 1MHz e0 TIN LEAD DUAL J BEND 2 R-PDSO-J2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 45V 500W 77V 6.8A 2.5W No 50V 6.8A 45V 1
MAP6KE16A MAP6KE16A Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks IN PRODUCTION (Last Updated: 3 weeks ago) Through Hole Bulk 1997 Military, MIL-PRF-19500 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 T-18, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD WIRE 2 Unidirectional SILICON 1 ISOLATED General Purpose Single 13.6V 1μA 600W 1mA 22.5V 27A 5W No 15.2V 600W 1
MXPLAD36KP110CA MXPLAD36KP110CA Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk Military, MIL-PRF-19500 Active Non-RoHS Compliant Nonstandard SMD Surface Mount -55°C~150°C TJ Zener General Purpose PLAD No 122V 36000W 36kW 204A 177V 110V 1
MAPLAD30KP30CA MAPLAD30KP30CA Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 24 Weeks 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 Bidirectional SILICON 1 30000W General Purpose Single 30V 10μA 30kW 5mA 48.8V 618A No 33.3V 30000W 30kW 1
MXPLAD7.5KP15CA MXPLAD7.5KP15CA Microsemi Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks Bulk Active Non-RoHS Compliant
MXLSMLJ30A MXLSMLJ30A 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 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 Unidirectional SILICON 1 3000W General Purpose Single 30V 2μA 3kW 1mA 48.4V 62A No 33.3V 3000W 3kW 1
MXL5KP24AE3 MXL5KP24AE3 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 Unidirectional Transient Suppressors SILICON 1 ISOLATED 5000W General Purpose Single 28.1V 24V 10μA 5kW 5mA 38.9V 128A No 26.7V 5000W 5kW 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