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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 Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Weight Operating Temperature Technology Current 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 Voltage Diode Element Material Number of Elements Configuration Composition Polarity Forward Current Forward Voltage Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current 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 Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Max Repetitive Reverse Voltage (Vrrm) 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
BZW04P9V4HE3/73 BZW04P9V4HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 9.4V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Unidirectional Automotive 25.7A 10.5V 9.4V 400W 15.6V DO-204AL (DO-41) No 10.5V 400W 25.7A 15.6V 9.4V 1
SMB10J6.5A-E3/5B SMB10J6.5A-E3/5B 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 SMD/SMT EAR99 6.5V 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 1kW SILICON 1 500μA General Purpose 100A Single 7.22V 6.5V 500μA 1kW 10mA 7.22V 11.2V 89.3A No 1000W 1kW 11.2V
P6SMB22A-M3/52 P6SMB22A-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Box (TB) 2011 P6SMB, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 Transient Suppressors UNIDIRECTIONAL General Purpose 22V 18.8V 600W 30.6V 19.6A No 20.9V 19.6A 18.8V 1
SMB8J8.5CHE3/52 SMB8J8.5CHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 8.5V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB8J Zener Bidirectional Automotive 50.3A 9.44V 8.5V 800W 15.9V 50.3A DO-214AA (SMB) No 9.44V 800W 50.3A 15.9V 8.5V 1 1
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2015 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 91.25V 78V 600W 124V 4.86A 1W No 88.1V 4.86A 78V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 64V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Bidirectional Automotive 13.2A 71.1V 64V 1.5kW 114V 13.2A DO-214AB (SMCJ) No 71.1V 1500W 1.5kW 13.2A 114V 64V 1 1
SMC3K78CA-M3/9A SMC3K78CA-M3/9A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 2 Bidirectional Transient Suppressors SILICON 1 3000W General Purpose Single 91.25V 78V 2μA 3kW 1mA 126V 23.8A No 86.7V 3000W 3kW 1
SMPC54ANHM3/H SMPC54ANHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) TransZorb® Active 1 (Unlimited) ROHS3 Compliant TO-277, 3-PowerDFN Surface Mount -55°C~150°C TJ Zener Automotive, Telecom TO-277A (SMPC) No 60V 1500W 1.5kW 17.2A 87.1V 54V 1
1N6267-E3/73 1N6267-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2011 TransZorb® Obsolete 1 (Unlimited) 2 EAR99 5.5V 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 1mA General Purpose 139A 6.12V 5.5V 1.5kW 10mA 6.12V 10.8V 139A No 1500W 1.5kW 10.8V 1
1.5SMC12A-E3/57T 1.5SMC12A-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® yes Active 1 (Unlimited) 2 EAR99 10.2V ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 5μA General Purpose 200A Single 1.5kW 11.4V 10.2V 5μA 1.5kW 1mA 11.4V 16.7V 89.8A 12.6V No 1500W 1.5kW 16.7V
TGL41-200-E3/97 TGL41-200-E3/97 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 162V ROHS3 Compliant 2 DO-213AB, MELF Surface Mount -55°C~150°C TJ Zener TGL41 1 Zener Unidirectional 5μA General Purpose 700mA 180V 162V 400W 1mA 180V 287V 700mA GL41 (DO-213AB) No 180V 200W 700mA 287V 162V 1 1
SMA5J17CA-M3/5A SMA5J17CA-M3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 2 Bidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 19.9V 17V 1μA 500W 1mA 27.6V 18.1A No 18.9V 500W 1
SMBG36AHE3/52 SMBG36AHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 36V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 SMBG 2 Unidirectional Transient Suppressors SILICON 1 Automotive 10.3A Single 40V 36V 1μA 600W 1mA 58.1V 10.3A No 58.1V 36V 1
SM6T100AHM3/H SM6T100AHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMB) No 95V 600W 4.4A 137V 85.5V 1
SMBJ3V3HM3/H SMBJ3V3HM3/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 -65°C~175°C TJ Zener 5200pF @ 1MHz Automotive No 4.1V 600W 50A 7.3V 3.3V 1
5KP188HE3/73 5KP188HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 188V ROHS3 Compliant P600, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional Automotive 600A 209V 188V 5kW 344V 14.5A P600 No 209V 5000W 5kW 14.5A 344V 188V 1 1
SMAJ60AHM3_A/H SMAJ60AHM3_A/H 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-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 66.7V 400W 4.1A 96.8V 60V 1
SM8S40ATHE3/I SM8S40ATHE3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® Active 1 (Unlimited) 1 EAR99 ROHS3 Compliant HIGH RELIABILITY DO-218AC Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND 245 30 SILICON 1 SINGLE UNIDIRECTIONAL 6600W Automotive 40V 6.6kW 64.5V 102A 8W No 44.4V 6600W 6.6kW 102A 1
BZG04-120TR BZG04-120TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2012 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 150pF @ 1MHz e3 DUAL C BEND 260 40 2 Transient Suppressors SILICON 1 UNIDIRECTIONAL 5μA Automotive Single 300W 120V 5μA 300W 5mA 138V 204V 1.5A No 1.5A 120V 1
1.5SMC150AHE3/9AT 1.5SMC150AHE3/9AT 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 128V ROHS3 Compliant Tin HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 Automotive 200A Single 143V 128V 1μA 1.5kW 207V 7.2A No 1500W 1.5kW 7.2A 207V 1
TPSMA33A61HE3J_A/H TPSMA33A61HE3J_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 Tape & Reel (TR) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Automotive No 31.4V 400W 8.8A 45.7V 28.2V 1
SMCJ160HE3/57T SMCJ160HE3/57T 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) 150°C -55°C 160V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Unidirectional Automotive 5.2A 178V 160V 1.5kW 287V 5.2A DO-214AB (SMCJ) No 178V 1500W 1.5kW 5.2A 287V 160V 1 1
SM8S20HE3/2E SM8S20HE3/2E Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) SMD/SMT 175°C -55°C 20V ROHS3 Compliant 2 DO-218AB Surface Mount -55°C~175°C TJ Zener Unidirectional 1 Zener Unidirectional Automotive 184A Single 22.2V 20V 10μA 6.6kW 5mA 35.8V 204A DO-218AB No 22.2V 6600W 6.6kW 184A 35.8V 20V 1 1
SMBJ100A-E3/5B SMBJ100A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 100V ROHS3 Compliant 2 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 SMBJ 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 100A Single 111V 100V 1μA 600W 1mA 111V 162V 3.7A No 600W 162V
1.5KA16AHE3/54 1.5KA16AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 13.6V ROHS3 Compliant Tin 4 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-201AA, DO-27, Axial Unknown Through Hole -65°C~185°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional O-PALF-W2 Transient Suppressors 1.5kW SILICON 1 500mA 1V ISOLATED Automotive 200A Single 15.2V 13.6V 1μA 1.5kW 22.5V 66.7A 600V No 1500W 1.5kW 66.7A 22.5V 1
SM8S18A-E3/2D SM8S18A-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 18V ROHS3 Compliant Lead Free No 2 DO-218AB Surface Mount -55°C~175°C TJ 226A Zener SM8S Unidirectional 1 6.6kW 18V 1 Unidirectional 10μA General Purpose 700A Single 6.6kW 20V 18V 10μA 6.6kW 5mA 20V 29.2V 226A 22.1V DO-218AB No 20V 6600W 6.6kW 226A 29.2V 18V 1
P4SMA18CAHE3/61 P4SMA18CAHE3/61 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 EAR99 15.3V 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 Bidirectional R-PDSO-C2 Transient Suppressors 400W SILICON 1 300W Automotive 40A Single 17.1V 15.3V 1μA 400W 1mA 25.2V 15.9A No 15.9A 25.2V 1
TPSMA33AHE3_A/I TPSMA33AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 4.5mm ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA 2.29mm 2.9mm Surface Mount 64.013223mg -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL Automotive 33V 28.2V 400W 45.7V 8.8A 1W No 31.4V 8.8A 28.2V 1
P6SMB480AHE3_AIH P6SMB480AHE3_AIH Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 37 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener P6SMB Zener Automotive 408V 600W 658V 910mA DO-214AA (SMB) No 456V 600W 910mA 658V 408V 1 1
P6KE15CAHE3/54 P6KE15CAHE3/54 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 12.8V 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 14.3V 12.8V 1μA 600W 1mA 21.2V 28.3A 5W No 28.3A 21.2V 1
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