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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 Number of Pins Additional Feature Package / Case Height Width Mounting Type Weight 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 JESD-30 Code Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration JEDEC-95 Code Composition Polarity Case Connection 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 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 Number of Bidirectional Channels
P4SMA220CAHM3/I P4SMA220CAHM3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 209V 400W 910mA 328V 185V 1
P6SMB9.1A-M3/52 P6SMB9.1A-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Box (TB) P6SMB, TransZorb® Active 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 30 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 9.1V 7.78V 600W 13.4V 4.8A 5W No 8.65V 44.8A 7.78V 1
SMBJ43AHM3/H SMBJ43AHM3/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 DO-214AA (SMB) No 47.8V 600W 8.6A 69.4V 43V 1
SMB10J6.0-E3/5B SMB10J6.0-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 6V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J 1 1kW 1 Unidirectional 1mA General Purpose 100A 6.67V 6V 1kW 10mA 6.67V 11.4V 87.7A DO-214AA (SMB) No 6.67V 1000W 1kW 87.7A 11.4V 6V 1
1.5KA15HE3/73 1.5KA15HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 12.1V ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -65°C~185°C TJ Zener Unidirectional 1.5kW Unidirectional Automotive 200A Single 13.5V 12.1V 1μA 1.5kW No 22V 68.2A 1.5KA No 13.5V 1500W 1.5kW 68.2A 22V 12.1V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR®, eSMP® yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-220AA Surface Mount -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 2 Unidirectional SILICON 1 Unidirectional 1μA Automotive Single 24V 19.4V 1μA 400W 1mA 21.6V 34.7V 11.5A No 11.5A 19.4V 1
SM6T33A-E3/5B SM6T33A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 28.2V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SM6T 2 Unidirectional Transient Suppressors SILICON 1 CATHODE 1μA General Purpose 68A Single 34.7V 28.2V 1μA 600W 1mA 31.4V 59V 68A 5W No 31.4V 13.1A 45.7V
SMCJ13A-M3/9AT SMCJ13A-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 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 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 15.15V 13V 1μA 1.5kW 1mA 21.5V 69.8A 6.5W No 14.4V 1500W 1.5kW 1
SMPC8.5A-M3/87A SMPC8.5A-M3/87A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) TransZorb®, eSMP® yes Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant 3 TO-277, 3-PowerDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 SMPC 3 Unidirectional Transient Suppressors 1.5kW SILICON 1 TO-277A General Purpose Single 9.44V 8.5V 20μA 1.5kW 1mA 14.4V 104.2A No 1500W 1.5kW 14.4V 1
SMAJ36CAHM3/I SMAJ36CAHM3/I 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-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 40V 400W 6.9A 58.1V 36V 1
GL12T-E3-18 GL12T-E3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.43mm 3.1mm ROHS3 Compliant 3 TO-236-3, SC-59, SOT-23-3 Surface Mount 8.107964mg -55°C~150°C TJ AVALANCHE 5pF Zener 2.5pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 10 Unidirectional Transient Suppressors 300W SILICON 1 Bidirectional 1μA 12V General Purpose Single 14.3V 12V 300W 24V 5A No 13.3V 5A 8/20μs 12V Max 1
SM6T15AHE3/52 SM6T15AHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, SM6T, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 12.8V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SM6T 2 Unidirectional Transient Suppressors SILICON 1 CATHODE Automotive 147A Single 14.3V 12.8V 1μA 600W 1mA 27.2V 28A 5W No 28A 21.2V 1
P4SMA180AHE3/5A P4SMA180AHE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P4SMA, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 154V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA 2 Unidirectional R-PDSO-C2 Transient Suppressors 300W SILICON 1 Automotive 40A Single 171V 154V 1μA 400W 1mA 246V 1.2A No 1.2A 246V 1
SMBJ120CA-M3/52 SMBJ120CA-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 140V 120V 600W 193V 3.1A No 133V 3.1A 120V 1
P4KE160CA-E3/73 P4KE160CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® Active 1 (Unlimited) 175°C -55°C 136V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional 1 Zener Bidirectional 1μA General Purpose 1.8A Single 152V 136V 1μA 400W 1mA 152V 219V 1.8A DO-204AL (DO-41) No 152V 400W 1.8A 219V 136V 1 1
P6KE62A-E3/54 P6KE62A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 53V 3.6mm 7.6mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KE 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA General Purpose 100A Single 600W 58.9V 53V 1μA 600W 1mA 58.9V 85V 7.1A 65.1V No 7.1A 85V 1
P4SMA27CAHM3/H P4SMA27CAHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 25.7V 400W 10.7A 37.5V 23.1V 1
BZW04P9V4-E3/73 BZW04P9V4-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2012 TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 9.4V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 1 400W Unidirectional General Purpose 25.7A 10.5V 9.4V 400W 15.6V DO-204AL (DO-41) No 10.5V 400W 25.7A 15.6V 9.4V 1
5KP15-E3/54 5KP15-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 15V ROHS3 Compliant 600 P600, Axial Through Hole -55°C~175°C TJ Zener 1 1 Zener Unidirectional 2μA General Purpose 186A 20.4V 15V 5kW 5mA 16.7V 26.9V 186A P600 No 16.7V 5000W 5kW 186A 26.9V 15V 1 1
1N6267HE3/54 1N6267HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 5.5V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional Automotive 139A 6.12V 5.5V 1.5kW 10.8V 139A 1.5KE No 6.12V 1500W 1.5kW 139A 10.8V 5.5V 1 1
SMBJ45A-E3/52 SMBJ45A-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2015 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 45V 5.59mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB 2.44mm 3.94mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ 2 Unidirectional Transient Suppressors 600W SILICON 1 1μA General Purpose 8.3A Single 600W 50V 45V 1μA 600W 1mA 50V 72.7V 8.3A 61.1V No 72.7V 1
P6SMB43CAHE3_A/H P6SMB43CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMB) No 40.9V 600W 10.1A 59.3V 36.8V 1
TPSMC11AHE3_B/I TPSMC11AHE3_B/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) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener Automotive DO-214AB (SMC) No 10.5V 1500W 1.5kW 96.2A 15.6V 9.4V 1
P6SMB7.5CA-E3/52 P6SMB7.5CA-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) P6SMB, TransZorb® yes Active 1 (Unlimited) 2 EAR99 6.4V ROHS3 Compliant Lead Free 2 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 Bidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA General Purpose 100A Single 600W 7.13V 6.4V 1μA 600W 1mA 7.13V 11.3V 5.8A 7.88V No 53.1A 11.3V
P6SMB13CAHM3/I P6SMB13CAHM3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 12.4V 600W 33A 18.2V 11.1V 1
SM6T68CA-E3/52 SM6T68CA-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 SM6T, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 58.1V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SM6T 2 Bidirectional 1 Transient Suppressors 600W SILICON 1 CATHODE 1μA General Purpose 6.5A Single 600W 64.6V 58.1V 1μA 600W 1mA 64.6V 121V 33A 71.4V No 92V 1
P4SMA56AHE3_A/H P4SMA56AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Automotive DO-214AC (SMA) No 53.2V 400W 5.2A 77V 47.8V 1
P6KE120CAHE3/54 P6KE120CAHE3/54 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 102V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KE 2 Bidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 100A Single 114V 102V 1μA 600W 1mA 165V 3.6A 5W No 3.6A 165V 1
SM5S17ATHE3/I SM5S17ATHE3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active ROHS3 Compliant DO-218AC Surface Mount -55°C~175°C TJ Zener Automotive DO-218AC No 18.9V 3600W 3.6kW 130A 27.6V 17V 1
SMCJ30CAHE3_A/H SMCJ30CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks 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 33.3V 1500W 1.5kW 31A 48.4V 30V 1
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