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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 Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Mfr Mounting Type Operating Temperature Voltage - Rated DC Technology Capacitance 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 Reverse Test Voltage 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
P4SMAJ9.0ADF-13 P4SMAJ9.0ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) 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 9V UNIDIRECTIONAL 400W General Purpose 1W No 10V 400W 26A 15.4V 9V 1
SMCJ18AQ-13-F SMCJ18AQ-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 20V 1500W 1.5kW 51.4A 29.2V 18V 1
SMAJ75A-13-F SMAJ75A-13-F Diodes Incorporated 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2008 SMAJ no Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ 75V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 87.7V 1W No 83.3V 3.3A 121V 75V 1
SMCJ15CAQ-13-F SMCJ15CAQ-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
SMAJ28CAQ-13-F SMAJ28CAQ-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 28V BIDIRECTIONAL 400W Automotive 1W No 31.1V 400W 8.8A 45.4V 28V 1
SMCJ12CA-13 SMCJ12CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 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 12V AVALANCHE 1.5kW Zener e0 DUAL C BEND 235 10 SMCJ12 2 Transient Suppressors 1.5kW SILICON 1 SINGLE Bidirectional 5μA 12V General Purpose 200A 13.3V 12V 1.5kW 1mA 13.3V 19.9V 75.3A No 1500W 1.5kW 75.3A 19.9V
SMCJ20CA-13-F SMCJ20CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2012 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 20V AVALANCHE 1.5kW Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ20 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 5μA 20V General Purpose 200A Single 1.5kW 22.2V 20V 5μA 1.5kW 1mA 22.2V 32.4V 46.3A 24.5V No 1500W 1.5kW 46.3A 32.4V
SMAJ30A-13 SMAJ30A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 30V 4.6mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 30V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ30 2 Transient Suppressors 400W SILICON 1 SINGLE Unidirectional 5μA 30V General Purpose 8.3A 33.3V 30V 400W 1mA 33.3V 48.4V 8.3A No 48.4V
SMAJ78CAQ-13-F SMAJ78CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 Automotive, AEC-Q101 DO-214AC, SMA Diodes Incorporated Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive SMA No 86.7V 400W 3.2A 126V 78V 1
P6KE27A-B P6KE27A-B Diodes Incorporated 0.0000
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0.00000000 download 9 Weeks Through Hole Bulk 2006 no Active 1 (Unlimited) 2 Axial EAR99 7.6mm ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE 600W Zener e3 Matte Tin (Sn) WIRE 260 40 P6KE27 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 5μA 23.1V General Purpose 100A Single 25.7V 23.1V 5μA 600W 1mA 25.7V 37.5V 16A No 16A 37.5V 1
DFLT17A-7 DFLT17A-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 1.78mm ROHS3 Compliant Lead Free 123 EXCELLENT CLAMPING CAPABILITY POWERDI®123 980μm 3.7mm Surface Mount -65°C~150°C TJ 17V AVALANCHE 225W Zener e3 Matte Tin (Sn) DUAL FLAT DFLT17A 2 Unidirectional R-PDSO-F2 225W SILICON 1 CATHODE 1μA 17V General Purpose 8.15A Single 225W 18.9V 17V 1μA 1.125kW 1mA 18.9V 27.6V 8.15A 20.9V 3.5V No 27.6V 1 1
3.0SMCJ28AQ-13 3.0SMCJ28AQ-13 Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC not_compliant Surface Mount -55°C~175°C TJ Zener 1800pF @ 1MHz e3 Matte Tin (Sn) Automotive Yes 31.1V 3000W 3kW 66.1A 45.4V 28V 1
SMBJ7.0CA-13-F SMBJ7.0CA-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 Contains Lead, 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 Bidirectional 5μA 7V General Purpose 5.3A Single 600W 8.95V 7V 5μA 600W 1mA 7.78V 12V 5.3A 8.95V No 50A
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
SMF4L90AQ-7 SMF4L90AQ-7 Diodes Incorporated 0.0000
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0.00000000 Automotive, AEC-Q101, SMF4L DO-219AA Diodes Incorporated Surface Mount -55°C ~ 175°C (TJ) Zener - Automotive DO-219AA No 100V 400W 2.7A 146V 90V 1
D1213A-01LPQ-7B D1213A-01LPQ-7B Diodes Incorporated 0.0947
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0.00000000 download 17 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY 0402 (1006 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Steering (Rail to Rail) 0.85pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 260 30 YES R-PBCC-N2 SILICON 1 SINGLE 3.3V UNIDIRECTIONAL Automotive 0.25W 3.3V 0.95V No 6V 5A 8/20μs 10V 3.3V Max 1
D20V0L1B2WS-7 D20V0L1B2WS-7 Diodes Incorporated 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 2 EAR99 1.8mm ROHS3 Compliant Lead Free Tin 2 SC-76, SOD-323 No SVHC 1.1mm 1.4mm Surface Mount -65°C~150°C TJ AVALANCHE Zener 10pF @ 1MHz e3 DUAL GULL WING 260 30 Bidirectional Transient Suppressors SILICON 1 General Purpose Single 23V 20V 100nA 90W Yes 30V 3A No 21V 3A 8/20μs 20V Max 1
SMBJ33CAQ-13-F SMBJ33CAQ-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 33V BIDIRECTIONAL 600W Automotive 5W No 36.7V 600W 11.3A 53.3V 33V 1
D3V3M1U2LP3-7 D3V3M1U2LP3-7 Diodes Incorporated 0.2550
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0.00000000 download 13 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0201 (0603 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 70pF @ 1MHz e3 Matte Tin (Sn) BOTTOM 260 30 YES R-PBCC-N2 SILICON 1 SINGLE 3.3V UNIDIRECTIONAL General Purpose 0.25W No 4.5V 120W 12A 8/20μs 10V 3.3V Max 1
D5V0F2B3LP10-7 D5V0F2B3LP10-7 Diodes Incorporated 0.0000
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0.00000000 19 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant Surface Mount
DLPT05-7-F DLPT05-7-F Diodes Incorporated 0.0000
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0.00000000 download 30 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 1.3mm ROHS3 Compliant Lead Free Tin No 3 LOW LEAKAGE CURRENT TO-236-3, SC-59, SOT-23-3 No SVHC 1mm 2.9mm Surface Mount -55°C~150°C TJ 6V AVALANCHE 1.9pF 300W Steering (Rail to Rail) 1.9pF @ 1MHz e3 DUAL GULL WING 260 40 DLPT05 3 2 Transient Suppressors 300W SILICON 1 5V Unidirectional 20μA 5V General Purpose 17A Single 300W 6V 5V 20μA 300W 1mA 6V 9.8V 17A Yes 17A 8/20μs 1
DM8W20AQ-13 DM8W20AQ-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener Automotive No 22.2V 6600W 6.6kW 32.4V 20V 1
D1213A-04V-7 D1213A-04V-7 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Surface Mount Digi-Reel® 2012 Automotive, AEC-Q101 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.2mm 1.6mm ROHS3 Compliant Lead Free Tin No 6 HIGH RELIABILITY SOT-563, SOT-666 No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 1.2pF Steering (Rail to Rail) e3 DUAL FLAT 260 40 D1213A-04 Unidirectional 4 380mW SILICON 1 SINGLE 1μA 3.3V Automotive 5A 6V 3.3V 10V 1A Yes 1A 8/20μs 10V Typ
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
SMCJ90A-13-F SMCJ90A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2014 no Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ 90V AVALANCHE 1.5kW Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ90 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 106V 5W No 100V 1500W 1.5kW 10.3A 146V 1
SMBJ28A-13-F SMBJ28A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2012 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 28V AVALANCHE 330pF 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ28 2 Unidirectional Transient Suppressors 600W SILICON 1 13.2A Unidirectional 5V 5μA 28V General Purpose 13.2A Single 600W 35.8V 28V 5μA 600W 1mA 31.1V 45.4V 13.2A 35.8V No 1
P6SMAJ11ADF-13 P6SMAJ11ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) SMAJ 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 UNIDIRECTIONAL 600W General Purpose No 12.2V 600W 33A 18.2V 11V 1
SMAJ24CAQ-13-F SMAJ24CAQ-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 24V BIDIRECTIONAL 400W Automotive 1W No 26.7V 400W 10.3A 38.9V 24V 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
SMBJ9.0A-13-F SMBJ9.0A-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 9V AVALANCHE 6nF 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ9.0 2 Unidirectional Transient Suppressors 600W SILICON 1 9V 39A Unidirectional 5V 5μA 9V General Purpose 4.1A Single 600W 11.5V 9V 5μA 600W 1mA 10V 15.4V 4.1A 11.5V No 1
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