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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 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 Breakdown Voltage-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 Max Junction Temperature (Tj) 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
1.5KE20CA-T 1.5KE20CA-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 Lead Free Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ 20V AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE20 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 17.1V General Purpose 54A Single 1.5kW 19V 17.1V 5μA 1.5kW 1mA 19V 27.7V 54A 21V No 1500W 1.5kW 27.7V 1
DM6W17A-13 DM6W17A-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 DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE UNIDIRECTIONAL 4600W Automotive 19.9V 6W 27.6V No 18.9V 4600W 4.6kW 167A 27.6V 17V 1
SA10CA-T SA10CA-T Diodes Incorporated 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 3.6mm 7.62mm ROHS3 Compliant Exempt 2 DO-204AC, DO-15, Axial Through Hole -65°C~175°C TJ 10V AVALANCHE 500W Zener e3 Matte Tin (Sn) WIRE 260 40 SA10 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 6μA General Purpose 11.7V 10V 500W 1mA 11.1V 17V 29.4A 1W No 29.4A
DM8W20A-13 DM8W20A-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 20V UNIDIRECTIONAL 6600W Automotive 23.35V 8W 20V 32.4V No 22.2V 6600W 6.6kW 204A 32.4V 20V 1
SA15CA-T SA15CA-T Diodes Incorporated 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 3.6mm 7.62mm ROHS3 Compliant Exempt 2 DO-204AC, DO-15, Axial Through Hole -65°C~175°C TJ 15V AVALANCHE 500W Zener e3 Matte Tin (Sn) WIRE 260 40 SA15 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 3μA General Purpose 17.6V 15V 500W 1mA 16.7V 24.4V 20.6A 1W No 20.6A
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
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
SMF4L200AQ-7 SMF4L200AQ-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 224V 400W 1.2A 324V 200V 1
DM8W40AQ-13 DM8W40AQ-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 40V UNIDIRECTIONAL 5200W Automotive 8W No 44.4V 6600W 6.6kW 102A 64.5V 40V 1
SMBJ170A-13 SMBJ170A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2002 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 170V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ170 2 Transient Suppressors 600W SILICON 1 SINGLE Unidirectional 5μA 170V General Purpose 2.2A 217.5V 170V 600W 1mA 189V 275V 2.2A No 2.2A 1
SDA004-7-G SDA004-7-G Diodes Incorporated 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited)
SMCJ33CAQ-13-F SMCJ33CAQ-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 36.7V 1500W 1.5kW 28.1A 53.3V 33V 1
SMAJ20CA-13 SMAJ20CA-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 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 20V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ20 2 Transient Suppressors 400W SILICON 1 SINGLE Bidirectional 5μA 20V General Purpose 40A 22.2V 20V 400W 1mA 22.2V 32.4V 12.3A No 12.3A 32.4V
DM5W16A-13 DM5W16A-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 e3 Matte Tin (Sn) Automotive No 17.8V 3600W 3.6kW 138A 26V 16V 1
SMBJ40A-13 SMBJ40A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2002 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 40V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ40 2 Transient Suppressors 600W SILICON 1 SINGLE Unidirectional 5μA 40V General Purpose 9.3A 51.1V 40V 600W 1mA 44.4V 64.5V 9.3A No 9.3A 1
SMAJ12CA-13 SMAJ12CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 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 12V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ12 2 Transient Suppressors 400W SILICON 1 SINGLE Bidirectional 5μA 12V General Purpose 40A 13.3V 12V 400W 1mA 13.3V 19.9V 20.1A No 20.1A 19.9V
SMCJ51CA-13 SMCJ51CA-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 51V AVALANCHE 1.5kW Zener e0 DUAL C BEND 235 10 SMCJ51 2 Transient Suppressors 1.5kW SILICON 1 SINGLE Bidirectional 5μA 51V General Purpose 200A 56.7V 51V 1.5kW 1mA 56.7V 82.4V 18.2A No 1500W 1.5kW 18.2A 82.4V
DFLT11A-7 DFLT11A-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 Exempt 123 EXCELLENT CLAMPING CAPABILITY POWERDI®123 980μm 3.7mm Surface Mount -65°C~150°C TJ 11V AVALANCHE 225W Zener e3 Matte Tin (Sn) DUAL FLAT DFLT11A 2 Unidirectional R-PDSO-F2 225W SILICON 1 CATHODE 2.5μA 11V General Purpose 12.4A Single 12.2V 11V 2.5μA 1.125kW 1mA 12.2V 18.2V 12.4A 3.5V No 18.2V 1 1
SA6V5CA-T SA6V5CA-T Diodes Incorporated 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 3.6mm 7.62mm ROHS3 Compliant Exempt 2 DO-204AC, DO-15, Axial Through Hole -65°C~175°C TJ 6.5V AVALANCHE 500W Zener e3 Matte Tin (Sn) WIRE 260 40 SA6V5 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 7.98V 800μA General Purpose 7.6V 6.5V 500W 10mA 7.22V 11.2V 44.7A 1W No 44.7A
SMBT70A-13-F SMBT70A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 no Active 1 (Unlimited) 2 SMD/SMT EAR99 3.94mm ROHS3 Compliant Lead Free Tin 2 HIGH RELIABILITY DO-214AA, SMB 2.62mm 4.57mm Surface Mount -55°C~150°C TJ AVALANCHE 290pF Zener 290pF @ 1MHz e3 DUAL C BEND 260 40 SMBT70 2 Unidirectional Transient Suppressors 600W SILICON 1 5.3A Unidirectional 3.5V 5μA 70V General Purpose 100A Single 600W 77.8V 70V 5μA 600W 1mA 77.8V 100V 5.3A 89.5V No 44.8V 1
SMBJ75A-13-F SMBJ75A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2012 SMBJ no Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ 75V AVALANCHE 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ75 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 89.55V 5W No 83.3V 4.9A 121V 75V 1
SMCJ150CA-13 SMCJ150CA-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 150V AVALANCHE 1.5kW Zener e0 DUAL C BEND 235 10 SMCJ150 2 Transient Suppressors 1.5kW SILICON 1 SINGLE Bidirectional 5μA 150V General Purpose 200A 167V 150V 1.5kW 1mA 167V 243V 6.2A No 1500W 1.5kW 6.2A 243V
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
1.5KE8V2A-B 1.5KE8V2A-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 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 200μA 7.02V General Purpose 124A Single 7.79V 7.02V 200μA 1.5kW 10mA 7.79V 12.1V 124A No 1500W 1.5kW 12.1V 1 1
DM6W20A-13 DM6W20A-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 DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE 20V UNIDIRECTIONAL 4600W Automotive 23.35V 6W 20V 32.4V No 22.2V 4600W 4.6kW 142A 32.4V 20V 1
P4SMAJ36ADF-13 P4SMAJ36ADF-13 Diodes Incorporated 0.3035
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0.00000000 download 22 Weeks Tape & Reel (TR) 2006 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 36V UNIDIRECTIONAL 400W General Purpose 1W No 40V 400W 6.9A 58.1V 36V 1
D14V0S1U2WS-7 D14V0S1U2WS-7 Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin 2 SC-76, SOD-323 1.2mm Surface Mount -55°C~125°C TJ AVALANCHE 360pF Zener 360pF @ 1MHz e3 DUAL GULL WING Unidirectional SILICON 1 General Purpose Single 14V 100nA 1.3kW Yes 18V 50A 0.35W 125°C No 14.5V 1300W 1.3kW 50A 8/20μs 26V 14V Max 1
3.0SMCJ28A-13 3.0SMCJ28A-13 Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) no Active 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm ROHS3 Compliant Tin 2 HIGH RELIABILITY, EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC 2.62mm 6.22mm Surface Mount -55°C~175°C TJ AVALANCHE Zener 1800pF @ 1MHz e3 DUAL C BEND 260 40 3.0SMCJ 2 Unidirectional Transient Suppressors 3kW SILICON 1 3000W 5μA 28V General Purpose 66.1A Single 31.1V 28V 5μA 3kW 1mA 31.1V 45.4V 66.1A No 3000W 3kW 45.4V 1 1
D5V0L4B5V-7 D5V0L4B5V-7 Diodes Incorporated 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 5 SMD/SMT EAR99 1.2mm 1.6mm ROHS3 Compliant Lead Free Tin 5 SOT-553 No SVHC 600μm 1.25mm Surface Mount -65°C~150°C TJ AVALANCHE 20pF Zener 15pF @ 1MHz e3 DUAL FLAT 260 40 D5V0L Bidirectional 4 Transient Suppressors 380mW SILICON 4 5V Bidirectional 100nA 5V General Purpose 6A 7V 5V 100nA 84W 1mA Yes 14V 6A No 6V 6A 8/20μs 5V Max
1.5KE130A-T 1.5KE130A-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 1.5KE130 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 111V General Purpose 8.4A Single 124V 111V 5μA 1.5kW 1mA 124V 179V 8.4A No 1500W 1.5kW 179V 1 1
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