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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 Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Impedance Mounting Type Operating Temperature Technology Capacitance 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 Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Applications Max Surge Current Element Configuration Voltage Tolerance 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 Zener Voltage 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
SMAJ100C-E3/5A SMAJ100C-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 100V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 300W 1 Bidirectional 1μA General Purpose 1.7A 111V 100V 400W 1mA 111V 179V 1.7A DO-214AC (SMA) No 111V 300W 1.7A 179V 100V 1
P6KE6.8CA-E3/73 P6KE6.8CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE General Purpose DO-204AC (DO-15) No 6.45V 600W 57.1A 10.5V 5.8V 1
1.5SMC12CAHE3/9AT 1.5SMC12CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 10.2V ROHS3 Compliant Tin HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Bidirectional R-PDSO-C2 1 Transient Suppressors SILICON 1 Automotive 200A Single 11.4V 10.2V 5μA 1.5kW 16.7V 89.8A 6.5W No 1500W 1.5kW 16.7V
P6SMB480A-E3/52 P6SMB480A-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Tape & Reel (TR) 2011 P6SMB, TransZorb® yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 P6SMB 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 408V UNIDIRECTIONAL ISOLATED 600W General Purpose 480V 5W 658V No 456V 600W 910mA 658V 408V 1
SMB10J30AHM3/H SMB10J30AHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 33.3V 1000W 1kW 20.7A 48.4V 30V 1
BZT03D75-TR BZT03D75-TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2012 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin SOD-57, Axial 100Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 59V 1μA 600W 10mA No 107V 2.9A SOD-57 75V No 67.5V 600W 2.9A 107V 59V 1 1
SA15A-E3/54 SA15A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 15V 3.6mm 7.5946mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Unidirectional Transient Suppressors 500W SILICON 1 ISOLATED 1μA 3.5V General Purpose 20.5A Single 500W 16.7V 15V 1μA 500W 1mA 16.7V 24.4V 20.5A 18.5V No 24.4V 1
SMBJ85AHE3_A/I SMBJ85AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 94.4V 600W 4.4A 137V 85V 1
VESD05A4A-HS4-GS08 VESD05A4A-HS4-GS08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 yes Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 1.05mm 5V 1.05mm ROHS3 Compliant 2.5A 5 LOW CAPACITANCE 5-XFDFN Exposed Pad Unknown 400μm 1.05mm Surface Mount -40°C~125°C TJ AVALANCHE 15pF Zener 12pF @ 1MHz e3 MATTE TIN DUAL 260 40 VESD05A*A 6 Bidirectional R-PDSO-N6 Transient Suppressors 30W SILICON 4 5V Bidirectional, Unidirectional 100nA 5V General Purpose Common Anode 6V 5V 100nA 30W 1mA Yes 12V 2.5A 8V No 2.5A 8/20μs 5V Max 4
SMAJ9.0A-M3/61 SMAJ9.0A-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 9V 400W General Purpose Single 10.55V 9V 1μA 300W 1mA 15.4V 2.1A 400W No 10V 400W 26A 1
SM15T68AHE3/57T SM15T68AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, SM15T, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 58.1V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SM15T* 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 Automotive 200A Single 64.6V 58.1V 1μA 1.5kW 1mA 121V 83A No 1500W 1.5kW 16.3A 92V 1
SMB10J28-E3/52 SMB10J28-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 28V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J 1 1 Zener Unidirectional 1μA General Purpose 100A 31.1V 28V 1kW 1mA 31.1V 50V 20A DO-214AA (SMB) No 31.1V 1000W 1kW 20A 50V 28V 1 1
SM5S15A-E3/2D SM5S15A-E3/2D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 PAR® Obsolete 1 (Unlimited) 175°C -55°C 15V ROHS3 Compliant No DO-218AB Surface Mount -55°C~175°C TJ Zener SM5S Unidirectional 1 Zener Unidirectional General Purpose 500A Single 16.7V 15V 10μA 3.6kW 5mA 24.4V 148A DO-218AB No 16.7V 3600W 3.6kW 148A 24.4V 15V 1 1
SM15T100CAHM3/H SM15T100CAHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM15T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive No 95V 1500W 1.5kW 11A 137V 85.5V 1
1.5SMC220CA-M3/57T 1.5SMC220CA-M3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 185V 1.5kW 328V 4.6A 6.5W No 209V 1500W 1.5kW 4.6A 1
TPSMB11AHE3_A/I TPSMB11AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 YES R-PDSO-C2 SILICON 1 SINGLE 9.4V UNIDIRECTIONAL 600W Automotive No 10.5V 600W 38.5A 15.6V 9.4V 1
SMB8J10CAHE3/5B SMB8J10CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 10V 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 260 30 SMB8J 2 Bidirectional R-PDSO-C2 Transient Suppressors 800W SILICON 1 Automotive 47.1A Single 11.1V 10V 10μA 800W 1mA 17V 47.1A No 17V 1
SMB8J40CAHE3/52 SMB8J40CAHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 40V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMB8J 2 Bidirectional Transient Suppressors 800W SILICON 1 1μA Automotive 12.4A Single 44.4V 40V 1μA 800W 1mA 44.4V 64.5V 12.4A No 64.5V 1
SMB10J24A-E3/52 SMB10J24A-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 24V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMB10J 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 100A Single 26.7V 24V 1μA 1kW 1mA 26.7V 38.9V 25.7A No 1000W 1kW 38.9V
1.5SMC43CAHM3_A/I 1.5SMC43CAHM3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 40.9V 1500W 1.5kW 25.3A 59.3V 36.8V 1
SMCJ43AHE3_A/I SMCJ43AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMCJ) No 47.8V 1500W 1.5kW 21.6A 69.4V 43V 1
SMBJ170HE3/5B SMBJ170HE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 170V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 Zener Unidirectional Automotive 100A 189V 170V 600W 304V 2A DO-214AA (SMBJ) No 189V 600W 2A 304V 170V 1 1
SMCJ120CAHM3/H SMCJ120CAHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 133V 1500W 1.5kW 7.8A 193V 120V 1
TPSMA36HE3/61T TPSMA36HE3/61T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 29.1V ROHS3 Compliant No DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Unidirectional 1 400W Unidirectional Automotive 40A Single 32.4V 29.1V 1μA 400W 1mA 52V 7.7A DO-214AC (SMA) No 32.4V 400W 7.7A 52V 29.1V 1
SMCJ8.0CA-E3/9AT SMCJ8.0CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 8V ROHS3 Compliant 2 UL RECOGNIZED; EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ 2 Bidirectional 1 Transient Suppressors SILICON 1 8V 100μA General Purpose 200A Single 8.89V 8V 100μA 1.5kW 1mA 8.89V 13.6V 110.3A 6.5W No 1500W 1.5kW 13.6V
SA43CAHE3/54 SA43CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 43V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Bidirectional Transient Suppressors 500W SILICON 1 ISOLATED Automotive 7.2A Single 47.8V 43V 1μA 500W 1mA 69.4V 7.2A No 69.4V 1
P4KA18HE3/73 P4KA18HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2015 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Through Hole 185°C -65°C 14.5V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ Zener P4KA Unidirectional Zener Unidirectional Automotive 40A Single 16.2V 14.5V 1μA 400W 1mA 26.5V 15.1A DO-204AL (DO-41) No 16.2V 400W 15.1A 26.5V 14.5V 1 1
BZT03C11-TAP BZT03C11-TAP Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Box (TB) 2012 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin No 2 SOD-57, Axial 7Ohm Through Hole Zener 1.3W Zener General Purpose Single 5% 1.3W 9.1V 4μA 600W 50mA No 15.7V 19.1A SOD-57 11V No 10.4V 600W 19.1A 15.7V 9.1V 1 1
SMBG40CA-E3/5B SMBG40CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 40V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMBG 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA General Purpose 100A Single 44.4V 40V 1μA 600W 1mA 44.4V 64.5V 9.3A No 600W 64.5V
1.5KE170CA-E3/51 1.5KE170CA-E3/51 Vishay Semiconductor Diodes Division 1.3793
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0.00000000 download 8 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 145V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional 1 SILICON 1 ISOLATED 5nA General Purpose 6.4A Single 162V 145V 1μA 1.5kW 1mA 162V 234V 6.4A 6.5W No 1500W 1.5kW 234V 1
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