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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 Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Operating Temperature Technology 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 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 Max Forward Surge Current (Ifsm) 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
TPSMC8.2AHE3_B/H TPSMC8.2AHE3_B/H 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 7.79V 1500W 1.5kW 124A 12.1V 7.02V 1
SMBJ70CHE3/5B SMBJ70CHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 70V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 600W Bidirectional Automotive 100A 77.8V 70V 600W 125V DO-214AA (SMBJ) No 77.8V 600W 4.8A 125V 70V 1
P6SMB33CAHE3/5B P6SMB33CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 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 40 P6SMB 2 Bidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA Automotive 100A Single 31.4V 28.2V 1μA 600W 1mA 31.4V 45.7V 13.1A No 45.7V
SMBG120AHE3/52 SMBG120AHE3/52 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® Active 1 (Unlimited) 150°C -55°C 120V ROHS3 Compliant 2 DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ Zener SMBG Unidirectional Zener Unidirectional Automotive 3.1A Single 133V 120V 1μA 600W 1mA 193V 3.1A DO-215AA (SMBG) No 133V 600W 3.1A 193V 120V 1 1
SM6T150AHM3/I SM6T150AHM3/I 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 143V 600W 2.9A 207V 128V 1
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 22V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 500W Bidirectional Automotive 12.7A 24.4V 22V 500W 39.4V DO-214AC (SMA) No 24.4V 500W 12.7A 39.4V 22V 1
SMA6J20A-M3/5A SMA6J20A-M3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°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 23.35V 20V 600W 31.4V 19.1A 4W No 22.2V 19.1A 20V 1
VTVS11ASMF-HM3-08 VTVS11ASMF-HM3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 910pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 400W Automotive 12.6V No 400W 21.13A 18V 11.2V 1
SMCJ64CA-M3/57T SMCJ64CA-M3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 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 Bidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 74.85V 64V 1μA 1.5kW 1mA 103V 14.6A 6.5W No 71.1V 1500W 1.5kW 1
TPSMB36AHE3_A/H TPSMB36AHE3_A/H 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-214AA, SMB Surface Mount -65°C~185°C TJ Zener Automotive DO-214AA (SMB) No 34.2V 600W 12A 49.9V 30.8V 1
SMCJ150CAHM3/I SMCJ150CAHM3/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-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 167V 1500W 1.5kW 6.2A 243V 150V 1
BZW04P9V4BHE3/54 BZW04P9V4BHE3/54 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 9.4V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Bidirectional 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
SMAJ12AHM3/I SMAJ12AHM3/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 DO-214AC (SMA) No 13.3V 400W 20.1A 19.9V 12V 1
VTVS5V0GSMF-M3-08 VTVS5V0GSMF-M3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 2095pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE 5V UNIDIRECTIONAL 400W General Purpose 6.57V No 400W 43.99A 8.9V 5V 1
P6SMB9.1AHE3/52 P6SMB9.1AHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 ROHS3 Compliant 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 40 P6SMB 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 7.78V UNIDIRECTIONAL ISOLATED 600W Automotive 9.1V 5W No 8.65V 600W 44.8A 13.4V 7.78V 1
SMCJ22CA-E3/57T SMCJ22CA-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2009 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 22V 7.11mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED; EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Unknown 2.42mm 6.22mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 1μA General Purpose 42.3A Single 1.5kW 24.4V 22V 1μA 1.5kW 1mA 24.4V 35.5V 42.3A 26.9V No 1500W 1.5kW 35.5V 1
P6KE110CA-E3/73 P6KE110CA-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 EAR99 94V ROHS3 Compliant 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE P6KE 2 Bidirectional SILICON 1 ISOLATED 1μA General Purpose 100A Single 105V 94V 1μA 600W 1mA 105V 152V 3.9A 5W No 600W 152V
P4KA8.2HE3/73 P4KA8.2HE3/73 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 6.63V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ Zener P4KA Unidirectional Zener Unidirectional Automotive 40A Single 7.38V 6.63V 50μA 400W 10mA 12.5V 32A DO-204AL (DO-41) No 7.38V 400W 32A 12.5V 6.63V 1 1
SMCG20A-M3/9AT SMCG20A-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 2 R-PDSO-G2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 20V 1.5kW 32.4V 46.3A 6.5W No 22.2V 1500W 1.5kW 46.3A 1
SM15T33CA-E3/57T SM15T33CA-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2008 SM15T, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 28.2V 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 Bidirectional 1 Transient Suppressors 1.5kW SILICON 1 1μA General Purpose 200A Single 31.4V 28.2V 1μA 1.5kW 1mA 31.4V 45.7V 169A No 1500W 1.5kW 33A 45.7V
1.5KE350A-E3/54 1.5KE350A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 EAR99 300V 5.3mm 9.4996mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 1μA 5V General Purpose 1mA Single 1.5kW 333V 300V 1μA 1.5kW 1mA 333V 482V 3.1A 368V No 1500W 1.5kW 3.1A 482V 1
3KASMC24HE3/9AT 3KASMC24HE3/9AT 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 24V ROHS3 Compliant No 2 DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener 3KASMC Unidirectional 1 3kW Unidirectional Automotive 200A Single 26.7V 24V 1μA 3kW 1mA 43V 69.8A DO-214AB (SMCJ) No 26.7V 3000W 3kW 69.8A 43V 24V 1
P6KE24-E3/54 P6KE24-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 19.4V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 1 Zener Unidirectional 1μA General Purpose 100A 21.6V 19.4V 600W 1mA 21.6V 34.7V 17.3A DO-204AC (DO-15) No 21.6V 600W 17.3A 34.7V 19.4V 1 1
SMAJ10CA-M3/5A SMAJ10CA-M3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 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 Bidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 11.7V 10V 2μA 400W 1mA 17V 23.5A No 11.1V 400W 1
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
BZW04-40B-E3/73 BZW04-40B-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2012 TransZorb® Active 1 (Unlimited) 175°C -55°C 40.2V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional 1 Zener Bidirectional 1μA General Purpose 6.2A Single 44.7V 40.2V 1μA 400W 1mA 44.7V No 64.8V 6.2A DO-204AL (DO-41) No 44.7V 400W 6.2A 64.8V 40.2V 1 1
1.5KE43CAHE3/51 1.5KE43CAHE3/51 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 40.9V 1500W 1.5kW 25.3A 59.3V 36.8V 1
SMAJ26CA-E3/5A SMAJ26CA-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 26V ROHS3 Compliant 2 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 SMAJ 2 Bidirectional YES 1 Transient Suppressors SILICON 1 1μA General Purpose 9.5A Single 28.9V 26V 1μA 400W 1mA 28.9V 42.1V 9.5A 40A No 42.1V 1
VTVS21GSMF-M3-08 VTVS21GSMF-M3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 513pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE 20.5V UNIDIRECTIONAL 400W General Purpose 23.72V No 400W 11.67A 34V 20.5V 1
P6KA24AHE3/54 P6KA24AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2011 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 20.5V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KA 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED Automotive 18.1A Single 22.8V 20.5V 1μA 600W 1mA 33.6V 18.1A No 33.6V 1
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