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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 RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Impedance Outside Diameter 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 JEDEC-95 Code Composition Polarity Forward Current Tolerance Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current 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 Max Forward Surge Current (Ifsm) Zener Voltage Power Line Protection Zener Current 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
SMA5J6.0-E3/61 SMA5J6.0-E3/61 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-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 1 500W 1 Unidirectional 800μA General Purpose 40A 6.67V 6V 500W 10mA 6.67V 11.4V 43.9A DO-214AC (SMA) No 6.67V 500W 43.9A 11.4V 6V 1
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0.00000000 download Through Hole Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 45.4V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W 1 Bidirectional 1μA General Purpose 100A 50.4V 45.4V 600W 1mA 50.4V 80.5V 7.5A DO-204AC (DO-15) No 50.4V 600W 7.5A 80.5V 45.4V 1
P4SMA43AHE3_A/H P4SMA43AHE3_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 40.9V 400W 6.7A 59.3V 36.8V 1
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0.00000000 download 33 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 BIDIRECTIONAL General Purpose 100V 85.5V 600W 137V 4.4A No 95V 4.4A 85.5V 1
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 54V 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 60V 54V 1μA 1.5kW 1mA 60V 87.1V 17.2A No 1500W 1.5kW 87.1V
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0.00000000 download 33 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 BIDIRECTIONAL General Purpose 51V 43.6V 600W 70.1V 8.6A No 48.5V 8.6A 43.6V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 40V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 1 500W 1 Bidirectional 1μA General Purpose 40A 44.4V 40V 500W 1mA 44.4V 71.4V 7A DO-214AC (SMA) No 44.4V 500W 7A 71.4V 40V 1
1.5KE24CA-E3/51 1.5KE24CA-E3/51 Vishay Semiconductor Diodes Division 2.7186
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0.00000000 download 8 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 20.5V ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 1.5KE24 2 Bidirectional 1 SILICON 1 ISOLATED 1μA General Purpose 45.2A Single 1.5kW 22.8V 20.5V 1μA 1.5kW 1mA 22.8V 33.2V 45.2A 25.2V No 1500W 1.5kW 33.2V 1
BZT03C82-TR BZT03C82-TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2003 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin No 2 SOD-57, Axial Unknown 100Ohm 3.81 mm Through Hole Zener 3.25W Zener 500mA 5% General Purpose Single 6% 1.3W 68V 1μA 600W 10mA No 114V 2.6A SOD-57 82V No 10mA 77V 600W 2.6A 114V 68V 1 1
BZW04P20-E3/54 BZW04P20-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 20.5V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Unidirectional General Purpose 12A 22.8V 20.5V 400W 33.2V DO-204AL (DO-41) No 22.8V 400W 12A 33.2V 20.5V 1
SMF17A-HM3-18 SMF17A-HM3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 324pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 17V 200W 27.6V 7.2A No 18.9V 7.2A 17V 1
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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 6.67V 1000W 1kW 97.1A 10.3V 6V 1
P6SMB170CAHE3_A/I P6SMB170CAHE3_A/I 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 DO-214AA (SMBJ) No 162V 600W 2.6A 234V 145V 1
P6KA30AHE3/73 P6KA30AHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2011 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Through Hole 185°C -65°C 25.6V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -65°C~185°C TJ Zener P6KA Unidirectional Zener Unidirectional Automotive 75A Single 28.5V 25.6V 1μA 600W 1mA 41.4V 14.5A DO-204AC (DO-15) No 28.5V 600W 14.5A 41.4V 25.6V 1 1
SM6S24A-E3/2D SM6S24A-E3/2D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 PAR® Obsolete 1 (Unlimited) SMD/SMT 175°C -55°C 24V ROHS3 Compliant No 2 DO-218AB Surface Mount -55°C~175°C TJ Zener SM6S Unidirectional 1 1 Zener Unidirectional 10μA General Purpose 600A Single 26.7V 24V 10μA 4.6kW 5mA 26.7V 38.9V 118A DO-218AB No 26.7V 4600W 4.6kW 118A 38.9V 24V 1 1
SMB8J26CA-M3/52 SMB8J26CA-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 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 260 30 R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 26V 800W 42.1V 19A No 28.9V 19A 26V 1
SMB8J40CAHM3/H SMB8J40CAHM3/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 44.4V 800W 12.4A 64.5V 40V 1
TPC43AHM3/86A TPC43AHM3/86A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101, PAR®, eSMP® yes Obsolete 1 (Unlimited) 3 EAR99 36.8V ROHS3 Compliant Lead Free 3 EXCELLENT CLAMPING CAPABILITY TO-277, 3-PowerDFN Surface Mount -65°C~185°C TJ AVALANCHE Zener e3 MATTE TIN DUAL FLAT TPC* 3 Unidirectional Transient Suppressors 1.5kW SILICON 1 TO-277A 1μA Automotive 25.3A Single 1.5kW 40.9V 36.8V 1μA 1.5kW 1mA 40.9V 59.3V 25.3A 45.2V No 1500W 1.5kW 59.3V 1
SMCJ11HE3/57T SMCJ11HE3/57T 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) 150°C -55°C 11V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Unidirectional Automotive 74.6A 12.2V 11V 1.5kW 20.1V 74.6A DO-214AB (SMCJ) No 12.2V 1500W 1.5kW 74.6A 20.1V 11V 1 1
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0.00000000 download 10 Weeks Tape & Reel (TR) TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - with Nickel (Ni) barrier DUAL 260 30 2 YES R-PDSO-G2 SILICON 1 SINGLE UNIDIRECTIONAL 600W Telecom No 122V 600W 3.4A 177V 110V 1
SMAJ78CAHE3/61 SMAJ78CAHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 78V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ 2 Bidirectional YES Transient Suppressors 400W SILICON 1 Automotive 3.2A Single 86.7V 78V 1μA 400W 1mA 126V 3.2A 40A No 126V 1
SA64CA-E3/73 SA64CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 1997 TransZorb® yes Active 1 (Unlimited) 2 EAR99 64V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 Bidirectional 500W SILICON 1 ISOLATED 1μA General Purpose 4.9A Single 71.1V 64V 1μA 500W 1mA 71.1V 103V 4.9A No 103V 1
SMA5J7.5A-M3/61 SMA5J7.5A-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 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 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 8.77V 7.5V 100μA 500W 1mA 12.9V 38.8A No 8.33V 500W 1
P6KE36HE3/54 P6KE36HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 29.1V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W Unidirectional Automotive 100A 32.4V 29.1V 600W 52V DO-204AC (DO-15) No 32.4V 600W 11.5A 52V 29.1V 1
1N6284AHE3/51 1N6284AHE3/51 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 34.2V 1500W 1.5kW 30.1A 49.9V 30.8V 1
5KP20HE3/73 5KP20HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2008 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 20V ROHS3 Compliant P600, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional Automotive 600A 22.2V 20V 5kW 35.8V 140A P600 No 22.2V 5000W 5kW 140A 35.8V 20V 1 1
P6KE160HE3/54 P6KE160HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 130V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 Zener Unidirectional Automotive 100A 144V 130V 600W 230V 2.6A DO-204AC (DO-15) No 144V 600W 2.6A 230V 130V 1 1
P4SMA56A-M3/61 P4SMA56A-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Zener General Purpose 47.8V 400W 77V 5.2A DO-214AC (SMA) No 53.2V 400W 5.2A 77V 47.8V 1 1
SM15T33CA-E3/9AT SM15T33CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2011 SM15T, TransZorb® yes Active 1 (Unlimited) 2 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 Transient Suppressors 1.5kW SILICON 1 1μA General Purpose 200A Single 31.4V 28.2V 1μA 1.5kW 1mA 31.4V 59V 169A No 1500W 1.5kW 33A 45.7V
SMAJ170AHE3/5A SMAJ170AHE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2011 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 170V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors 300W SILICON 1 Automotive 1.09A Single 189V 170V 1μA 400W 1mA 275V 1.09A 40A No 275V 1
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