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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 Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Depth Diameter Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mfr Mounting Type Operating Temperature Voltage - Rated DC Technology Capacitance HTS Code 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 Surface Mount JESD-30 Code Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Max Output Current Polarity Forward Voltage Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Applications Max Surge Current Element Configuration Power Dissipation Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Power Dissipation-Max Forward Voltage-Max Clamping Voltage-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
1.5KE8V2CA-B 1.5KE8V2CA-B Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE8V2 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 400μA 7.02V General Purpose 124A Single 7.79V 7.02V 400μA 1.5kW 10mA 7.79V 12.1V 124A No 1500W 1.5kW 12.1V 1
1.5KE91A-B 1.5KE91A-B Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE91 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 77.8V General Purpose 12A Single 86.5V 77.8V 5μA 1.5kW 1mA 86.5V 125V 12A No 1500W 1.5kW 125V 1 1
SMCJ15AQ-13-F SMCJ15AQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) RoHS Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) Automotive No 16.7V 1500W 1.5kW 61.5A 24.4V 15V 1
SMAJ30AQ-13-F SMAJ30AQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 30V UNIDIRECTIONAL 400W Automotive 1W No 33.3V 400W 8.3A 48.4V 30V 1
1.5KE110A-T 1.5KE110A-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 260 40 1.5KE110 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 94V General Purpose 9.9A Single 105V 94V 5μA 1.5kW 1mA 105V 152V 9.9A No 1500W 1.5kW 152V 1 1
DT2042-04TS-7 DT2042-04TS-7 Diodes Incorporated 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 6 SMD/SMT EAR99 ROHS3 Compliant Lead Free SOT-23-6 Thin, TSOT-23-6 Surface Mount -55°C~85°C TA AVALANCHE 12pF Steering (Rail to Rail) e3 Matte Tin (Sn) DUAL GULL WING R-PDSO-G6 4 105W SILICON 1 SINGLE UNIDIRECTIONAL 5.5V HDMI 10A 9V 5.5V 105W 10.5V 10A Yes 6V 10A 8/20μs 5.5V Max
DESD5V0U1BL-7B DESD5V0U1BL-7B Diodes Incorporated 0.0000
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0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 0402 (1006 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 2.9pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose 5V 7.2V 3A No 5.5V 3A 8/20μs 7.2V Typ 5V Max 1
MMBZ9V1AL-7-F MMBZ9V1AL-7-F Diodes Incorporated 0.0000
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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) 2010 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1mm 2.4mm Surface Mount -65°C~150°C TJ 6V AVALANCHE 8541.10.00.50 24W Zener e3 Matte Tin (Sn) DUAL GULL WING 260 40 MMBZ9V1AL 3 Bidirectional Transient Suppressors 24W SILICON 2 6V Unidirectional 300nA 6V General Purpose Common Anode 225mW 9.1V 6V 300nA 24W 1mA 8.65V Yes 14V 1.7A 9.56V No 1.7A 2
SMCJ100CA-13-F SMCJ100CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2007 no Active 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC 2.62mm 6.22mm Surface Mount -55°C~150°C TJ 100V AVALANCHE 1.5kW Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ100 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 5μA 100V General Purpose 200A Single 1.5kW 111V 100V 5μA 1.5kW 1mA 111V 162V 9.3A 123V No 1500W 1.5kW 9.3A 162V
SMAJ85CA-13-F SMAJ85CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2009 no Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ 85V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ85 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 99.2V 1W No 94.4V 2.9A 137V 85V 1
P4SMAJ26ADF-13 P4SMAJ26ADF-13 Diodes Incorporated 0.3114
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0.00000000 download 22 Weeks Tape & Reel (TR) 2001 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE 26V UNIDIRECTIONAL 400W General Purpose 1W No 28.9V 400W 9.5A 42.1V 26V 1
DFLT26A-7 DFLT26A-7 Diodes Incorporated 0.0000
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0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2006 no Active 1 (Unlimited) 2 SMD/SMT EAR99 2.8mm ROHS3 Compliant 123 EXCELLENT CLAMPING CAPABILITY POWERDI®123 1.78mm Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT DFLT26A 2 Unidirectional R-PDSO-F2 225W SILICON 1 CATHODE 1μA 26V General Purpose 5.35A Single 28.9V 26V 1μA 1.125kW 1mA 28.9V 42.1V 5.35A 3.5V No 42.1V 1 1
SMAJ60CAQ-13-F SMAJ60CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 60V BIDIRECTIONAL 400W Automotive 1W No 66.7V 400W 4.1A 96.8V 60V 1
DT1240-02LP10-7B DT1240-02LP10-7B Diodes Incorporated 0.0000
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0.00000000 download 19 Weeks Tape & Reel (TR) Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant 3-XFDFN Surface Mount -55°C~85°C TA AVALANCHE 8541.10.00.50 Zener 0.75pF @ 1MHz e4 Nickel/Gold (Ni/Au) BOTTOM 260 30 YES R-PBCC-N3 SILICON 2 5.5V UNIDIRECTIONAL 55W General Purpose 0.5W No 6V 55W 5.5A 8/20μs 11V 55V Max 2
DM6W30AQ-13 DM6W30AQ-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 1 ROHS3 Compliant HIGH RELIABILITY, LOW POWER LOSS DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE 30V UNIDIRECTIONAL 3600W Automotive 6W No 33.3V 4600W 4.6kW 95A 48.4V 30V 1
SMCJ26A-13 SMCJ26A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm Non-RoHS Compliant Contains Lead 2 DO-214AB, SMC 2.62mm 6.22mm Surface Mount -55°C~150°C TJ 26V AVALANCHE 1.5kW Zener e0 DUAL C BEND 235 10 SMCJ26 2 Transient Suppressors 1.5kW SILICON 1 SINGLE Unidirectional 5μA 26V General Purpose 200A 28.9V 26V 1.5kW 1mA 28.9V 42.1V 35.6A No 1500W 1.5kW 35.6A 42.1V 1
SMBJ7.5CA-13-F SMBJ7.5CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) SMBJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 7.5V AVALANCHE 550pF 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ7.5 2 Bidirectional Transient Suppressors 600W SILICON 1 46.5A Bidirectional 5V 5μA 7.5V General Purpose 4.9A Single 600W 9.58V 7.5V 5μA 600W 1mA 8.33V 12.9V 4.9A 9.58V No
SMBJ15CAQ-13-F SMBJ15CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 600W Automotive 5W No 16.7V 600W 24A 24.4V 15V 1
SMBJ7.0CA-13 SMBJ7.0CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) SMBJ Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm Non-RoHS Compliant Contains Lead 2 DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 7V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ7.0 2 Transient Suppressors 600W SILICON 1 SINGLE 7V Bidirectional 5μA 7V General Purpose 5.3A 8.95V 7V 600W 1mA 7.78V 12V 5.3A No 50A
SMCJ20CAQ-13-F SMCJ20CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) RoHS Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) Automotive No 22.2V 1500W 1.5kW 46.3A 32.4V 20V 1
SMF4L48A-7 SMF4L48A-7 Diodes Incorporated 0.0000
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0.00000000 SMF4L DO-219AA Diodes Incorporated Surface Mount -55°C ~ 175°C (TJ) Zener - Automotive DO-219AA No 53.3V 400W 5.2A 77.4V 48V 1
SMAJ33AQ-13-F SMAJ33AQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 33V UNIDIRECTIONAL 400W Automotive 1W No 36.7V 400W 7.5A 53.3V 33V 1
SM12-7 SM12-7 Diodes Incorporated 0.0000
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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 HIGH RELIABILITY TO-236-3, SC-59, SOT-23-3 Surface Mount -65°C~150°C TJ AVALANCHE 95pF 8541.10.00.50 Zener 95pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 SM12 Unidirectional SILICON 2 1μA 12V Automotive Common Anode 12V 300W 19V 1A No 13.3V 1A 8/20μs 12V Max 2
SMBJ9.0A-13 SMBJ9.0A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) SMBJ Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm Non-RoHS Compliant Contains Lead 2 DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 9V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ9.0 2 Transient Suppressors 600W SILICON 1 SINGLE 9V Unidirectional 5μA 9V General Purpose 4.1A 11.5V 9V 600W 1mA 10V 15.4V 4.1A No 39A 1
DM8W17A-13 DM8W17A-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 1 ROHS3 Compliant HIGH RELIABILITY DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE UNIDIRECTIONAL 6600W Automotive 19.9V 8W 27.6V No 18.9V 6600W 6.6kW 239A 27.6V 17V 1
SMCJ24CAQ-13-F SMCJ24CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) RoHS Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) Automotive No 26.7V 1500W 1.5kW 38.6A 38.9V 24V 1
1.5KE350A-B 1.5KE350A-B Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE350 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 300V General Purpose 4A Single 332V 300V 5μA 1.5kW 1mA 332V 482V 4A No 1500W 1.5kW 482V 1 1
SMF4L6.0CA-7 SMF4L6.0CA-7 Diodes Incorporated 0.0000
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0.00000000 DO-219AA Diodes Incorporated Surface Mount -55°C ~ 175°C (TJ) Zener - Automotive DO-219AA No 6.67V 400W 38.3A 10.3V 6V 1
SMBJ7.0A-13-F SMBJ7.0A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) SMBJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 7V AVALANCHE 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ7.0 2 Transient Suppressors 600W SILICON 1 7V Unidirectional 5μA 7V General Purpose 5.3A Single 600W 8.95V 7V 5μA 600W 1mA 7.78V 12V 5.3A 89.5V No 50A 1
SMBJ24CA-13 SMBJ24CA-13 Diodes Incorporated 0.0000
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0.00000000 download Cut Tape (CT) 2002 SMBJ Discontinued 1 (Unlimited) 2 EAR99 Non-RoHS Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e0 DUAL C BEND 235 10 SMBJ24 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 24V BIDIRECTIONAL 600W General Purpose 28.7V 5W 38.9V No 26.7V 600W 15.4A 38.9V 24V 1
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