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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 Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case Height Width Impedance 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 Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Composition Polarity Forward Voltage 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 Peak Reverse Current Max Forward Surge Current (Ifsm) Power Dissipation-Max Zener Voltage 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
SMC3K26CAHM3/57 SMC3K26CAHM3/57 Vishay Semiconductor Diodes Division 1.4841
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Tin 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 2 Transient Suppressors SILICON 1 Bidirectional 3000W 2μA Automotive 71.3A Single 31.9V 26V 2μA 3kW 1mA 28.9V 42.1V 71.3A No 28.9V 3000W 3kW 1
SMCJ70A-E3/9AT SMCJ70A-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ General Purpose DO-214AB (SMCJ) No 77.8V 1500W 1.5kW 13.3A 113V 70V 1
SMA5J36CAHM3/I SMA5J36CAHM3/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 500W 8.6A 58.1V 36V 1
SMCG30CAHE3/9AT SMCG30CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 30V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMCG 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 Automotive 31A Single 33.3V 30V 1μA 1.5kW 1mA 48.4V 31A No 1500W 1.5kW 48.4V 1
SM15T39AHE3/9AT SM15T39AHE3/9AT 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 33.3V 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 SILICON 1 1μA Automotive 200A Single 37.1V 33.3V 1μA 1.5kW 1mA 37.1V 69.7V 143A 6.5W No 1500W 1.5kW 28A 53.9V
BZW04P48HE3/54 BZW04P48HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 47.8V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Unidirectional Automotive 5.2A 53.2V 47.8V 400W 77V DO-204AL (DO-41) No 53.2V 400W 5.2A 77V 47.8V 1
SMAJ150CA-E3/61 SMAJ150CA-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 150V 5.28mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA 2.29mm 2.79mm Surface Mount -55°C~150°C TJ 150V AVALANCHE 300W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ 2 Bidirectional YES Transient Suppressors 300W SILICON 1 1μA General Purpose 1.2A Single 400W 167V 150V 1μA 400W 1mA 167V 243V 1.2A 185V 40A No 243V 1
P4KE200A-E3/73 P4KE200A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 171V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE P4KE 2 Unidirectional 400W SILICON 1 ISOLATED 1μA General Purpose 1.5A Single 190V 171V 1μA 400W 1mA 190V 274V 1.5A No 274V 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
1.5KE24CHE3/54 1.5KE24CHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 19.4V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1.5kW Bidirectional, Unidirectional Automotive 43.2A 21.6V 19.4V 1.5kW 34.7V 1.5KE No 21.6V 1500W 1.5kW 43.2A 34.7V 19.4V 1
SA10CA-E3/54 SA10CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 1997 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 10V 3.6mm 7.6mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional Transient Suppressors 500W SILICON 1 ISOLATED 2μA General Purpose 29.4A Single 500W 11.1V 10V 2μA 500W 1mA 11.1V 17V 29.4A 12.3V No 17V 1
1N6295AHE3/51 1N6295AHE3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Bulk Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive No 12.4V 1500W 1.5kW 82.4A 137V 11.1V
P6SMB220AHM3_A/H P6SMB220AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 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, Telecom DO-214AA (SMB) No 209V 600W 1.8A 328V 185V 1
SMCJ64CA-E3/9AT SMCJ64CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® yes Active 1 (Unlimited) 2 EAR99 64V 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 1μA General Purpose 200A Single 71.1V 64V 1μA 1.5kW 1mA 71.1V 103V 14.6A 6.5W No 1500W 1.5kW 103V
SA33AHE3/73 SA33AHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2014 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 33V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Unidirectional Zener Unidirectional Automotive 9.4A Single 36.7V 33V 1μA 500W 1mA 53.3V 9.4A DO-204AC (DO-15) No 36.7V 500W 9.4A 53.3V 33V 1 1
BZT03D62-TAP BZT03D62-TAP Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2012 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin SOD-57, Axial 80Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 49V 1μA 600W 10mA No 89V 3.5A SOD-57 62V No 55.8V 600W 3.5A 89V 49V 1 1
SA160CAHE3/73 SA160CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 160V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Bidirectional Zener Bidirectional Automotive 1.9A Single 178V 160V 1μA 500W 1mA 259V 1.9A DO-204AC (DO-15) No 178V 500W 1.9A 259V 160V 1 1
BZT03D110-TAP BZT03D110-TAP Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2017 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin SOD-57, Axial 250Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 86V 1μA 600W 5mA No 157V 2A SOD-57 110V No 99V 600W 2A 157V 86V 1 1
SMBJ17HE3/5B SMBJ17HE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 17V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 Zener Unidirectional Automotive 100A 18.9V 17V 600W 30.5V 19.7A DO-214AA (SMBJ) No 18.9V 600W 19.7A 30.5V 17V 1 1
1N6287-E3/73 1N6287-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2016 TransZorb® Obsolete 1 (Unlimited) 2 EAR99 38.1V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 1.5kW SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 22.1A 42.3V 38.1V 1.5kW 1mA 42.3V 67.8V 22.1A No 1500W 1.5kW 67.8V 1
BZG04-75TR BZG04-75TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, BZG04 yes Obsolete 1 (Unlimited) 2 EAR99 150°C -65°C ROHS3 Compliant Tin 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount AVALANCHE Zener 260pF @ 1MHz e3 DUAL C BEND 260 40 2 Transient Suppressors SILICON 1 UNIDIRECTIONAL 5μA Automotive Single 300W 75V 5μA 300W 5mA 85V 126V 2.4A No 2.4A 75V 1
P6KE20CAHE3/54 P6KE20CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 17.1V 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 19V 17.1V 1μA 600W 1mA 27.7V 21.7A 5W No 21.7A 27.7V 1
1N6268A-E3/73 1N6268A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) 2011 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 6.4V ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional 1.5kW SILICON 1 ISOLATED 500μA General Purpose 133A Single 7.13V 6.4V 500μA 1.5kW 10mA 7.13V 11.3V 133A No 1500W 1.5kW 11.3V 1
SM5S18ATHE3/I SM5S18ATHE3/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 20V 3600W 3.6kW 123A 29.2V 18V 1
SMCG17CA-E3/57T SMCG17CA-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 17V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMCG 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 1μA General Purpose 200A Single 18.9V 17V 1μA 1.5kW 1mA 18.9V 27.6V 54.3A No 1500W 1.5kW 27.6V
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
P6KE120CA-E3/54 P6KE120CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 102V 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 Bidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA General Purpose 100A Single 600W 114V 102V 1μA 600W 1mA 114V 165V 3.6A 126V No 3.6A 165V 1
SMCJ18AHM3/H SMCJ18AHM3/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 20V 1500W 1.5kW 51.4A 29.2V 18V 1
BZG04-30TR BZG04-30TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, BZG04 yes Obsolete 1 (Unlimited) 2 EAR99 150°C -65°C ROHS3 Compliant Lead Free Tin 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount AVALANCHE Zener 450pF @ 1MHz e3 DUAL C BEND 260 40 2 Transient Suppressors SILICON 1 UNIDIRECTIONAL 1.2V 5nA 30V Automotive Single 300W 30V 5μA 300W 10mA 34V 50.1V 6A 5μA No 6A 1
SMBJ64CA-E3/5B SMBJ64CA-E3/5B Vishay Semiconductor Diodes Division 0.3579
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 64V ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 SMBJ 2 Bidirectional Transient Suppressors 600W SILICON 1 1μA General Purpose 100A Single 71.1V 64V 1μA 600W 1mA 71.1V 103V 5.8A No 103V
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