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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 RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case 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 Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage 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
SMLJ40E3/TR13 SMLJ40E3/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) 2009 Active 1 (Unlimited) 150°C -65°C RoHS Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMLJ40 Unidirectional General Purpose Single 40V 2μA 3kW 1mA 71.4V 42A DO-214AB No 44.4V 300W 42A 71.4V 40V 1
M1.5KE22CA M1.5KE22CA Microsemi Corporation 0.0000
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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-201AA, DO-27, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD WIRE 2 Bidirectional SILICON 1 ISOLATED General Purpose Single 18.8V 1μA 1.5kW 1mA 30.6V 49A No 20.9V 1500W 1.5kW 1
MXSMLG78A MXSMLG78A 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 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 Unidirectional SILICON 1 3000W General Purpose Single 78V 2μA 3kW 1mA 126V 22.8A No 86.7V 3000W 3kW 1
MXLP5KE30CAE3 MXLP5KE30CAE3 Microsemi Corporation 0.0000
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0.00000000 download Through Hole Bulk 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 30V 500W 48.4V 10.3A No 33.3V 10.3A 30V 1
SMDB12/TR7 SMDB12/TR7 Microsemi Corporation 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 1997 TVSarray™ Active 1 (Unlimited) 150°C -55°C Non-RoHS Compliant No 8 8-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~150°C TJ Zener 185pF @ 1MHz SMDB Unidirectional 500W Unidirectional 12V General Purpose 13.3V 12V 24V 8-SO No 13.3V 300W 5A 8/20μs 19V 12V 4
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0.00000000 download 18 Weeks Surface Mount Bulk Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-215AB, SMC Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL 260 40 2 Bidirectional SILICON 1 6V 3000W General Purpose Single 6V 2μA 3kW 1mA 10.3V 291.3A No 6.67V 3000W 3kW 1
1N8156 1N8156 Microsemi Corporation 0.0000
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0.00000000 download 8 Weeks 1997 Active Non-RoHS Compliant
MSMLJ45CAE3 MSMLJ45CAE3 Microsemi Corporation 0.0000
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0.00000000 download 13 Weeks 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-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL J BEND 2 Bidirectional SILICON 1 3000W General Purpose Single 45V 2μA 3kW 1mA 72.7V 41.2A No 50V 3000W 3kW 1
MASMLG36A MASMLG36A 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 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 36V 2μA 3kW 1mA 58.1V 51.6A No 40V 3000W 3kW 1
MAP5KE40AE3 MAP5KE40AE3 Microsemi Corporation 0.0000
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0.00000000 download Through Hole Bulk 1997 Military, MIL-PRF-19500 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant DO-204AL, DO-41, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 O-PALF-W2 SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 40V 500W 64.5V 7.8A No 44.4V 7.8A 40V 1
MXL1.5KE20A MXL1.5KE20A Microsemi Corporation 0.0000
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0.00000000 download 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-201AA, DO-27, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD WIRE 2 Unidirectional SILICON 1 ISOLATED General Purpose Single 17.1V 1μA 1.5kW 1mA 27.7V 54A No 19V 1500W 1.5kW 1
MXSMBG110CA MXSMBG110CA 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-215AA, SMB Gull Wing Surface Mount -65°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) DUAL 2 Bidirectional Transient Suppressors SILICON 1 General Purpose Single 128.5V 110V 1μA 600W 1mA 177V 3.4A No 122V 600W 1
UPT17RE3/TR7 UPT17RE3/TR7 Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Tape & Reel (TR) 1997 yes Active 1 (Unlimited) 1 EAR99 RoHS Compliant Lead Free 2 DO-216AA 1.91mm Surface Mount -65°C~150°C TJ 17V AVALANCHE 1kW Zener e3 MATTE TIN OVER COPPER DUAL GULL WING UPT17 2 SILICON 1 SINGLE Unidirectional CATHODE 1μA 17V General Purpose 17V 1kW 1mA 19V 29.2V 5.14A No 1000W 1kW 5.14A 1
MV1N8150US MV1N8150US Microsemi Corporation 0.0000
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0.00000000 download 8 Weeks Active Non-RoHS Compliant
MSMCG22AE3 MSMCG22AE3 Microsemi Corporation 0.0000
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0.00000000 download 18 Weeks 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 e3 MATTE TIN DUAL 2 Unidirectional SILICON 1 General Purpose Single 22V 1μA 1.5kW 1mA 35.5V 42.2A No 24.4V 1500W 1.5kW 1
MSMCG26A MSMCG26A Microsemi Corporation 0.0000
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0.00000000 download 13 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 (Sn/Pb) DUAL 2 Unidirectional SILICON 1 General Purpose Single 26V 1μA 1.5kW 1mA 42.1V 35.6A No 28.9V 1500W 1.5kW 1
MSMBJ43AE3 MSMBJ43AE3 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 (Sn) - annealed DUAL J BEND 2 Unidirectional SILICON 1 General Purpose Single 43V 1μA 600W 1mA 69.4V 8.6A No 47.8V 600W 1
MASMCJLCE150AE3 MASMCJLCE150AE3 Microsemi Corporation 0.0000
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0.00000000 download IN PRODUCTION (Last Updated: 4 weeks ago) Surface Mount Bulk Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener 90pF @ 1MHz e3 MATTE TIN DUAL C BEND 260 40 2 Unidirectional SILICON 1 General Purpose Single 150V 5μA 1.5kW 1mA 243V 6.2A 5W No 167V 1500W 1.5kW 1
MAPLAD36KP64CA MAPLAD36KP64CA Microsemi Corporation 0.0000
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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 71.1V 36000W 36kW 350A 103V 64V 1
MSMBJ28A MSMBJ28A Microsemi Corporation 0.0000
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0.00000000 download 13 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-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e0 TIN LEAD DUAL J BEND 235 20 2 Unidirectional SILICON 1 General Purpose Single 28V 1μA 600W 1mA 45.4V 13.2A No 31.1V 600W 1
MSMLJ24CAE3 MSMLJ24CAE3 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 DUAL J BEND 2 Bidirectional SILICON 1 3000W General Purpose Single 24V 2μA 3kW 1mA 38.9V 77.2A No 26.7V 3000W 3kW 1
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0.00000000 download IN PRODUCTION (Last Updated: 1 month ago) Surface Mount Bulk Military, MIL-PRF-19500 yes Active 1 (Unlimited) 1 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY Nonstandard SMD Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 MATTE TIN GULL WING Bidirectional Transient Suppressors SILICON 1 CATHODE 30000W General Purpose Single 56.1V 48V 10μA 30kW 5mA 77.4V 390A No 53.3V 30000W 30kW 1
M15KP170AE3 M15KP170AE3 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 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 SILICON 1 ISOLATED General Purpose Single 170V 10μA 15kW 5mA 275V 55A No 189V 15000W 15kW 1
MXSMLJ45CAE3 MXSMLJ45CAE3 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 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 2 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 3000W General Purpose Single 45V 2μA 3kW 1mA 72.7V 41.2A No 50V 3000W 3kW 1
MXL15KP130CA MXL15KP130CA 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 HIGH RELIABILITY DO-204AR, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) WIRE Bidirectional SILICON 1 ISOLATED General Purpose Single 130V 10μA 15kW 5mA 209V 72A No 144V 15000W 15kW 1
MXP5KE14A MXP5KE14A Microsemi Corporation 0.0000
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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 14V 500W 23.2V 21.5A No 15.6V 21.5A 14V 1
SMAJ130E3/TR13 SMAJ130E3/TR13 Microsemi Corporation 0.0000
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0.00000000 download 14 Weeks IN PRODUCTION (Last Updated: 1 month 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 SMAJ130 2 Unidirectional SILICON 1 400W General Purpose Single 130V 1μA 500W 1mA 231V 2.2A 1W No 144V 500W 1
MXSMLJ64CAE3 MXSMLJ64CAE3 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-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN DUAL C BEND 2 Bidirectional Transient Suppressors SILICON 1 3000W General Purpose Single 74.85V 64V 2μA 3kW 1mA 103V 29.2A No 71.1V 3000W 3kW 1
P6KE56AE3/TR13 P6KE56AE3/TR13 Microsemi Corporation 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 month ago) Through Hole Tape & Reel (TR) 1997 Active 1 (Unlimited) 2 EAR99 RoHS Compliant 2 T-18, Axial Through Hole -65°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE P6KE Unidirectional SILICON 1 ISOLATED General Purpose Single 47.8V 1μA 600W 1mA 77V 7.8A 5W No 53.2V 600W 1
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0.00000000 download 18 Weeks Surface Mount Bulk 1997 Military, MIL-PRF-19500 yes Active 1 (Unlimited) 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener 30pF @ 1MHz e3 MATTE TIN DUAL J BEND 2 R-PDSO-J2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 15V 500W 23.6V 20A 2.5W No 16.7V 20A 15V 1
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