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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 Length RoHS Status Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Mounting Type Operating Temperature Voltage - Rated DC Technology 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 JESD-30 Code Subcategory Qualification Status Max Power Dissipation Reference Standard 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 Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage Clamping Voltage Peak Pulse Current 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
MSMCJ48AE3 MSMCJ48AE3 Microsemi Corporation 0.0000
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0.00000000 download 13 Weeks IN PRODUCTION (Last Updated: 3 weeks 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 48V 1μA 1.5kW 1mA 77.4V 19.4A No 53.3V 1500W 1.5kW 1
SMAJ45CAE3/TR13 SMAJ45CAE3/TR13 Microsemi Corporation 0.0000
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0.00000000 download 14 Weeks IN PRODUCTION (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) 1997 yes Active 1 (Unlimited) 2 EAR99 RoHS Compliant 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL C BEND 260 40 SMAJ45 2 Bidirectional SILICON 1 400W General Purpose Single 45V 5μA 500W 1mA 72.7V 6.9A 1W No 50V 500W 1
MX15KP43CA MX15KP43CA Microsemi Corporation 0.0000
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0.00000000 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 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 43V 10μA 15kW 5mA 69.7V 215A No 47.8V 15000W 15kW 1
MXSMBJSAC7.0 MXSMBJSAC7.0 Microsemi Corporation 0.0000
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0.00000000 download Surface Mount Bulk 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 7V UNIDIRECTIONAL General Purpose 7V 500W 12.6V 38A 2.5W No 8.33V 38A 7V 1
MSMCJ36CAE3/TR MSMCJ36CAE3/TR Microsemi Corporation 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) Military, MIL-PRF-19500 Active 1 (Unlimited) RoHS Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener General Purpose SMCJ (DO-214AB) No 40V 1500W 1.5kW 25.8A 58.1V 36V 1
MXPLAD15KP58CA MXPLAD15KP58CA Microsemi Corporation 0.0000
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0.00000000 download 18 Weeks IN PRODUCTION (Last Updated: 2 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 GULL WING 1 Bidirectional SILICON 1 General Purpose Single 58V 10μA 15kW 5mA 93.6V 159A No 64.4V 15000W 15kW 1
MSMCJ110AE3 MSMCJ110AE3 Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 3 weeks 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 110V 1μA 1.5kW 1mA 177V 8.4A No 122V 1500W 1.5kW 1
MASMCJLCE15AE3/TR MASMCJLCE15AE3/TR Microsemi Corporation 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Military, MIL-PRF-19500 Active 1 (Unlimited) RoHS Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener 100pF @ 1MHz General Purpose SMCJ (DO-214AB) No 16.7V 1500W 1.5kW 61A 24.4V 15V 1
MXLSMBG18CAE3 MXLSMBG18CAE3 Microsemi Corporation 0.0000
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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-215AA, SMB Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL 2 Bidirectional Transient Suppressors SILICON 1 General Purpose Single 21.05V 18V 1μA 600W 1mA 29.2V 20.5A No 20V 600W 1
MXSMCGLCE8.5AE3 MXSMCGLCE8.5AE3 Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Bulk Military, MIL-PRF-19500 yes 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 e3 MATTE TIN DUAL 260 40 2 Unidirectional Transient Suppressors SILICON 1 General Purpose Single 9.92V 8.5V 50μA 1.5kW 1mA 14.4V 100A 5W No 9.44V 1500W 1.5kW 1
1.5KE36CAE3/TR13 1.5KE36CAE3/TR13 Microsemi Corporation 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete Not Applicable EAR99 RoHS Compliant 2 DO-201AA, DO-27, Axial Through Hole -65°C~150°C TJ Zener 1.5KE Transient Suppressors 1 Bidirectional 5μA General Purpose Single 36V 30.8V 5μA 1.5kW 1mA 34.2V 49.9V 30A No 34.2V 1500W 1.5kW 30A
MAPLAD30KP40CAE3 MAPLAD30KP40CAE3 Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 1 EAR99 Non-RoHS Compliant 2 Nonstandard SMD Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 MATTE TIN GULL WING 260 40 1 Bidirectional SILICON 1 30000W General Purpose Single 40V 10μA 30kW 5mA 64.5V 468A No 44.4V 30000W 30kW 1
MXLSMBJ170CAE3 MXLSMBJ170CAE3 Microsemi Corporation 0.0000
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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-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL J BEND 2 Bidirectional Transient Suppressors SILICON 1 General Purpose Single 199V 170V 1μA 600W 1mA 275V 2.2A No 189V 600W 1
MXP4KE39AE3 MXP4KE39AE3 Microsemi Corporation 0.0000
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0.00000000 18 Weeks IN PRODUCTION (Last Updated: 3 weeks 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 2 Unidirectional SILICON 1 ISOLATED General Purpose Single 33.3V 1μA 400W 1mA 53.9V 7.5A No 37.1V 400W 1
JAN1N6152 JAN1N6152 Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Through Hole Bulk 1997 Military, MIL-PRF-19500/516 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) WIRE 2 Bidirectional Qualified SILICON 1 ISOLATED General Purpose Single 20.6V 5μA 1.5kW 50mA 37.4V 40.1A 3W No 24.42V 1500W 1.5kW 38.1A 39.27V 1
MASMBJSAC18 MASMBJSAC18 Microsemi Corporation 0.0000
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0.00000000 download Surface Mount Bulk 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 18V 500W 28.8V 15A 2.5W No 20V 15A 18V 1
MASMCJLCE15A/TR MASMCJLCE15A/TR Microsemi Corporation 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Military, MIL-PRF-19500 Active 1 (Unlimited) DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener 100pF @ 1MHz General Purpose SMCJ (DO-214AB) No 16.7V 1500W 1.5kW 61A 24.4V 15V 1
MSMLG100CA MSMLG100CA Microsemi Corporation 0.0000
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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 DUAL 2 Bidirectional SILICON 1 3000W General Purpose Single 100V 2μA 3kW 1mA 162V 18.6A No 111V 3000W 3kW 1
MXLSMBG15AE3 MXLSMBG15AE3 Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 3 weeks ago) Surface Mount Bulk Military, MIL-PRF-19500 Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY DO-215AA, SMB Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL Unidirectional Transient Suppressors SILICON 1 General Purpose Single 17.6V 15V 1μA 600W 1mA 24.4V 24A No 16.7V 600W 1
JAN1N6463US JAN1N6463US Microsemi Corporation 0.0000
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0.00000000 download 18 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk 1997 Military, MIL-PRF-19500/551 Active 1 (Unlimited) 175°C -55°C Non-RoHS Compliant Lead, Tin 2 SQ-MELF, B Surface Mount -55°C~175°C TJ Zener Unidirectional Zener General Purpose Single 12V 500W 22.6V 125A B, SQ-MELF No 13.6V 500W 125A 8/20μs 22.6V 12V 1 1
MXP4KE150AE3 MXP4KE150AE3 Microsemi Corporation 0.0000
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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-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 128V 1μA 400W 1mA 207V 1.95A No 143V 400W 1
MXPLAD36KP16CA MXPLAD36KP16CA Microsemi Corporation 0.0000
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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 17.8V 36000W 36kW 1324A 1.324kA 27.2V 16V 1
SMLJ170CA SMLJ170CA Microsemi Corporation 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) 150°C -65°C 7.11mm RoHS Compliant No 2 DO-214AB, SMC 2.41mm 6.22mm Surface Mount -55°C~150°C TJ 170V 3kW Zener SMLJ Bidirectional 3kW 1 Bidirectional 2μA General Purpose Single 189V 170V 2μA 3kW 1mA 189V 275V 11A DO-214AB No 189V 300W 11A 275V 170V 1
JANTX1N6148AUS JANTX1N6148AUS Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk Military, MIL-PRF-19500/516 no Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Lead, Tin 2 SQ-MELF, C Surface Mount -55°C~175°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) END WRAP AROUND 225 20 2 Qualified MIL SILICON 1 Bidirectional ISOLATED 10μA General Purpose Single 13.7V 1.5kW 65mA 17.1V 25.1V 59.8A No 17.1V 1500W 1.5kW 1
MXLSMCGLCE17A MXLSMCGLCE17A Microsemi Corporation 0.0000
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0.00000000 download 18 Weeks 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
MXSMCJLCE7.5AE3 MXSMCJLCE7.5AE3 Microsemi Corporation 0.0000
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0.00000000 download 18 Weeks IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk Military, MIL-PRF-19500 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 9.265V 7.5V 5μA 1.5kW 1mA 12.9V 100A 5W No 8.33V 1500W 1.5kW 1
MP6KE51CAE3 MP6KE51CAE3 Microsemi Corporation 0.0000
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0.00000000 IN PRODUCTION (Last Updated: 3 weeks ago) Through Hole Bulk 1997 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 51V 43.6V 1μA 600W 1mA 70.1V 8.6A No 48.5V 600W 1
MXLSMLG51A MXLSMLG51A Microsemi Corporation 0.0000
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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-215AB, SMC Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD DUAL 2 Unidirectional SILICON 1 3000W General Purpose Single 51V 2μA 3kW 1mA 82.4V 36.4A No 56.7V 3000W 3kW 1
MXPLAD36KP16A MXPLAD36KP16A Microsemi Corporation 0.0000
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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 17.8V 36000W 36kW 1324A 1.324kA 27.2V 16V 1
MSMCJLCE7.5A/TR MSMCJLCE7.5A/TR Microsemi Corporation 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Military, MIL-PRF-19500 Active 1 (Unlimited) DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener 100pF @ 1MHz General Purpose SMCJ (DO-214AB) No 8.33V 1500W 1.5kW 100A 12.9V 7.5V 1
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