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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 Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Reach Compliance Code Height Width Mfr 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 Surface Mount JESD-30 Code Number of Channels 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 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 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
D5V0H1U2LP-7B D5V0H1U2LP-7B Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0402 (1006 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 190pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 260 30 YES R-PBCC-N2 SILICON 1 SINGLE 5.5V UNIDIRECTIONAL 420W General Purpose 6.8V 0.25W 5V No 6.2V 420W 30A 8/20μs 14V 5.5V Max 1
P4SMAJ70ADF-13 P4SMAJ70ADF-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 70V UNIDIRECTIONAL 400W General Purpose 1W No 77.8V 400W 3.5A 113V 70V 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
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
P6KE12A-T P6KE12A-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2006 no Active 1 (Unlimited) 2 Axial EAR99 3.6mm 7.6mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ 12V AVALANCHE 600W Zener e3 Matte Tin (Sn) WIRE 260 40 P6KE12 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 5μA 10.2V General Purpose 100A Single 600W 11.4V 10.2V 5μA 600W 1mA 11.4V 16.7V 36A 12.6V No 36A 16.7V 1
P6KE9V1A-B P6KE9V1A-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 P6KE9V1 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 50μA 7.78V General Purpose 100A Single 8.65V 7.78V 50μA 600W 1mA 8.65V 13.4V 45A No 45A 13.4V 1
SMAJ8.0CA-13 SMAJ8.0CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 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 8V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ8.0 2 Transient Suppressors 400W SILICON 1 SINGLE 8V Bidirectional 100μA 8V General Purpose 40A 8.89V 8V 400W 1mA 8.89V 13.6V 29.4A No 29.4A 13.6V
3.0SMCJ130CA-13 3.0SMCJ130CA-13 Diodes Incorporated 0.0000
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0.00000000 3.0SMCJ DO-214AB, SMC Diodes Incorporated Surface Mount -55°C ~ 150°C (TJ) Zener - General Purpose SMC No 144V 3000W (3kW) 14.4A 209V 130V 1
1.5KE6V8CA-B 1.5KE6V8CA-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 1.5KE6V8 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 2mA 5.8V General Purpose 143A Single 6.45V 5.8V 2mA 1.5kW 10mA 6.45V 10.5V 143A No 1500W 1.5kW 10.5V 1
SMAJ70A-13-F SMAJ70A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2017 no Active 1 (Unlimited) 2 SMD/SMT EAR99 2.92mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 70V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ70 2 Unidirectional Transient Suppressors 400W SILICON 1 5μA 7V General Purpose 40A Single 400W 7.78V 7V 5μA 400W 1mA 7.78V 12V 3.5A 8.6V No 77.8V 3.5A 113V 1
SMF4L120CAQ-7 SMF4L120CAQ-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 133V 400W 2A 193V 120V 1
3.0SMCJ20AQ-13 3.0SMCJ20AQ-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 3300pF @ 1MHz e3 Matte Tin (Sn) Automotive Yes 22.2V 3000W 3kW 92.6A 32.4V 20V 1
D15V0M1B2LP-7B D15V0M1B2LP-7B Diodes Incorporated 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
SMBJ110A-13-F SMBJ110A-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 110V AVALANCHE 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ110 2 Transient Suppressors 600W SILICON 1 Unidirectional 5μA 110V General Purpose 3.4A Single 600W 140V 110V 5μA 600W 1mA 122V 177V 3.4A 140V No 1 1
1.5KE400A-T 1.5KE400A-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 1.5KE400 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 342V General Purpose 4A Single 380V 342V 5μA 1.5kW 1mA 380V 548V 4A No 1500W 1.5kW 548V 1 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
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
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
DESD5V0S1BLP3-7 DESD5V0S1BLP3-7 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 2 EAR99 650μm ROHS3 Compliant 2 0201 (0603 Metric) 320μm 345μm Surface Mount -65°C~150°C TJ AVALANCHE Zener 22pF @ 1MHz e3 Matte Tin (Sn) BOTTOM 260 30 Bidirectional SILICON 1 5V General Purpose Single 5V 100nA 145W 1mA Yes 14.5V 10A No 6V 10A 8/20μs 5V Max 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
SMAJ8.5CA-13 SMAJ8.5CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 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 8.5V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ8.5 2 Bidirectional Transient Suppressors 400W SILICON 1 SINGLE 5μA 8.5V General Purpose 40A 9.44V 8.5V 20μA 400W 1mA 9.44V 14.4V 2.9A No 27.7A 14.4V
D5V0P4B5LP08-7 D5V0P4B5LP08-7 Diodes Incorporated 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 4 SMD/SMT EAR99 ROHS3 Compliant Gold 4-XFDFN Exposed Pad Surface Mount -65°C~150°C TJ AVALANCHE Zener e4 DUAL 260 30 D5V0P4 Bidirectional 4 40W SILICON 4 5.5V General Purpose 3A 6V 5.5V 100nA 40W Yes 13V 3A No 3A 8/20μs 13V 5.5V Max
SMAJ5.0CA-13 SMAJ5.0CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 5V 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 5V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ5.0 2 1 Transient Suppressors 400W SILICON 1 SINGLE 5V Bidirectional 1.6mA 5V General Purpose 40A 6.4V 5V 400W 10mA 6.4V 9.2V 43.5A No 9.2V
SMBJ30A-13 SMBJ30A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1998 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 30V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ30 2 Transient Suppressors 600W SILICON 1 SINGLE Unidirectional 5μA 30V General Purpose 12.4A 38.3V 30V 600W 1mA 33.3V 48.4V 12.4A No 12.4A 1
P6SMAJ17ADF-13 P6SMAJ17ADF-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 18.9V 600W 21.7A 27.6V 17V 1
DFLT24A-7 DFLT24A-7 Diodes Incorporated 0.0000
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0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2013 no Active 1 (Unlimited) 2 SMD/SMT EAR99 1.78mm ROHS3 Compliant Exempt Tin 2 EXCELLENT CLAMPING CAPABILITY POWERDI®123 980μm 3.7mm Surface Mount -65°C~150°C TJ 24V AVALANCHE 225W Zener e3 DUAL FLAT DFLT24A 2 Unidirectional 225W SILICON 1 CATHODE 1μA 24V General Purpose 5.78A Single 26.7V 24V 1μA 1.125kW 1mA 26.7V 38.9V 5.78A 3.5V No 38.9V 1 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
SMBJ64A-13 SMBJ64A-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 64V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ64 2 Transient Suppressors 600W SILICON 1 SINGLE Unidirectional 5μA 64V General Purpose 5.8A 81.8V 64V 600W 1mA 71.1V 103V 5.8A No 5.8A 1
D15V0H1U2LP-7B D15V0H1U2LP-7B Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 0402 (1006 Metric) Surface Mount -65°C~150°C TJ Zener 70pF @ 1MHz General Purpose No 16V 300W 12A 8/20μs 27V 15V Max 1
DT1140-04LP-7 DT1140-04LP-7 Diodes Incorporated 0.0000
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 10 EAR99 2.58mm ROHS3 Compliant No 10 10-UFDFN 555μm 1.075mm Surface Mount -55°C~85°C TA AVALANCHE Steering (Rail to Rail) e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 30 Unidirectional 4 SILICON 1 SINGLE 60W Ethernet, HDMI 5.5V 500nA 350mW 1mA 10V 6A 0.35W Yes 6V 60W 6A 8/20μs 5.5V Max
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