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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 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 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 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) Power Dissipation-Max Zener Voltage Clamping Voltage-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
SMAJ10AHM3/H SMAJ10AHM3/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-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 11.1V 400W 23.5A 17V 10V 1
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 10V ROHS3 Compliant 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 SMA5J 2 Bidirectional R-PDSO-C2 Transient Suppressors 500W SILICON 1 Automotive 29.4A Single 11.1V 10V 2μA 500W 1mA 17V 29.4A No 17V 1
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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 36V 800W 58.1V 13.8A No 40V 13.8A 36V 1
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0.00000000 download Through Hole Tape & Box (TB) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 26.8V ROHS3 Compliant Tin DO-201AA, DO-27, Axial Through Hole -65°C~185°C TJ Zener Unidirectional 1.5kW Unidirectional Automotive 200A Single 29.7V 26.8V 1μA 1.5kW No 47.7V 31.4A 1.5KA No 29.7V 1500W 1.5kW 31.4A 47.7V 26.8V 1
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0.00000000 download 52 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® Active 1 (Unlimited) 175°C -55°C 495V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~150°C TJ Zener 90pF @ 1MHz P4KE Unidirectional 300W Unidirectional General Purpose 400mA Single 550V 495V 1μA 400W 100μA 760V 400mA DO-204AL (DO-41) No 550V 300W 400mA 760V 495V 1
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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 16.2V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -65°C~185°C TJ Zener P6KA Unidirectional Zener Unidirectional Automotive 75A Single 18V 16.2V 1μA 600W 1mA 29.1V 20.6A DO-204AC (DO-15) No 18V 600W 20.6A 29.1V 16.2V 1 1
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0.00000000 download Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 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 YES Transient Suppressors SILICON 1 SINGLE 60V BIDIRECTIONAL 600W General Purpose 66.7V 96.8V No 600W 6.2A 96.8V 60V 1
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR®, eSMP® Active 1 (Unlimited) ROHS3 Compliant TO-277, 3-PowerDFN Surface Mount -65°C~185°C TJ Zener Automotive TO-277A (SMPC) No 8.65V 1500W 1.5kW 112A 13.4V 7.78V 1
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 30.8V 4.57mm ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB 2.24mm 3.94mm Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 40 P6SMB 2 Bidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA Automotive 100A Single 34.2V 30.8V 1μA 600W 1mA 34.2V 49.9V 12A No 49.9V
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 47.8V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Unidirectional Zener Unidirectional Automotive 5.2A Single 53.2V 47.8V 1μA 400W 1mA 77V 5.2A DO-204AL (DO-41) No 53.2V 400W 5.2A 77V 47.8V 1 1
VLIN1616-02G-E3-08 VLIN1616-02G-E3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active SC-76, SOD-323 Surface Mount -55°C~150°C TJ Zener 18pF @ 1MHz General Purpose SOD-323 No 17.1V 200W 6A 8/20μs 33V 16V Max 1
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 5V ROHS3 Compliant P600, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional General Purpose 600A 6.4V 5V 5kW 9.6V 521A P600 No 6.4V 5000W 5kW 521A 9.6V 5V 1 1
P6KE22HE3/73 P6KE22HE3/73 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 17.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Zener Unidirectional Automotive 100A 19.8V 17.8V 600W 31.9V 18.8A DO-204AC (DO-15) No 19.8V 600W 18.8A 31.9V 17.8V 1 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 24V ROHS3 Compliant DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ Zener SMBG Zener Bidirectional Automotive 14A 26.7V 24V 600W 43V 14A DO-215AA (SMBG) No 26.7V 600W 14A 43V 24V 1 1
P4SMA91A-E3/61 P4SMA91A-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2011 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 EAR99 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 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 7.78V UNIDIRECTIONAL 400W General Purpose 9.1V 3.3W No 86.5V 400W 3.2A 125V 77.8V 1
P6SMB510AHE3/52 P6SMB510AHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101, P6SMB, TransZorb® Obsolete 1 (Unlimited) 150°C -65°C 434V ROHS3 Compliant No 2 DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener P6SMB Unidirectional 1 1 Zener Unidirectional 1μA Automotive 100A Single 485V 434V 1μA 600W 1mA 485V 698V 860mA DO-214AA (SMB) No 485V 600W 860mA 698V 434V 1 1
SMBG7.0CA-M3/5B SMBG7.0CA-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -65°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 2 R-PDSO-G2 SILICON 1 SINGLE 7V BIDIRECTIONAL General Purpose 7V 600W 12V 5.3A No 7.78V 50A 7V 1
SMA5J18HE3/5A SMA5J18HE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 18V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 500W Unidirectional Automotive 15.5A 20V 18V 500W 32.2V DO-214AC (SMA) No 20V 500W 15.5A 32.2V 18V 1
P6SMB180AHE3_A/H P6SMB180AHE3_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 (SMBJ) No 171V 600W 2.4A 246V 154V 1
SMCJ40HE3/9AT SMCJ40HE3/9AT 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 40V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Unidirectional Automotive 21A 44.4V 40V 1.5kW 71.4V 21A DO-214AB (SMCJ) No 44.4V 1500W 1.5kW 21A 71.4V 40V 1 1
SMBG22AHE3/52 SMBG22AHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 22V 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 16.9A Single 24.4V 22V 1μA 600W 1mA 35.5V 16.9A No 35.5V 22V 1
SMBG54CA-E3/5B SMBG54CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 54V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMBG 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA General Purpose 100A Single 60V 54V 1μA 600W 1mA 60V 87.1V 6.9A No 600W 87.1V
SMB8J20CHE3/52 SMB8J20CHE3/52 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) SMD/SMT 150°C -55°C 20V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB8J Zener Bidirectional Automotive 22.3A 22.2V 20V 800W 35.8V 22.3A DO-214AA (SMB) No 22.2V 800W 22.3A 35.8V 20V 1 1
SMB10J8.5A-E3/5B SMB10J8.5A-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 EAR99 8.5V 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 SILICON 1 20μA General Purpose 100A Single 9.44V 8.5V 20μA 1kW 1mA 9.44V 14.4V 69.4A No 1000W 1kW 14.4V
BZT03D75-TAP BZT03D75-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 100Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 59V 1μA 600W 10mA No 107V 2.9A SOD-57 75V No 67.5V 600W 2.9A 107V 59V 1 1
SMAJ14AHE3/5A SMAJ14AHE3/5A 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 14V 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 400W SILICON 1 Automotive 17.2A Single 15.6V 14V 1μA 400W 1mA 23.2V 17.2A 40A No 23.2V 1
SMP33A-M3/84A SMP33A-M3/84A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 TransZorb®, eSMP® Active 1 (Unlimited) 2 SMD/SMT EAR99 33V 3.61mm ROHS3 Compliant Lead Free 2 DO-220AA Unknown 1.15mm 2.18mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 SMP* 2 Unidirectional Transient Suppressors SILICON 1 CATHODE 1μA General Purpose 7.5A Single 400W 36.7V 33V 1μA 400W 1mA 36.7V 53.3V 7.5A 40.6V No 53.3V 1
SMBJ9.0CAHM3/H SMBJ9.0CAHM3/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 10V 600W 39A 15.4V 9V 1
P4SMA11AHM3/I P4SMA11AHM3/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 10.5V 400W 25.6A 15.6V 9.4V 1
SMCJ18CA/57T SMCJ18CA/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) EAR99 18V 7.11mm Non-RoHS Compliant Contains Lead DO-214AB, SMC 2.62mm 6.22mm Surface Mount -55°C~150°C TJ 18V 1.5kW Zener SMCJ 2 Bidirectional General Purpose 51.4A 20V 18V 1.5kW 29.2V 51.4A No 1500W 1.5kW 29.2V 1
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