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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 Type 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 JEDEC-95 Code Composition Polarity Case Connection Leakage Current Working Voltage Applications Max Surge Current Element Configuration 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
BZW04-31HE3/54 BZW04-31HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 30.8V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional Zener Unidirectional Automotive 8A Single 34.2V 30.8V 1μA 400W No 49.9V 8A DO-204AL (DO-41) No 34.2V 400W 8A 49.9V 30.8V 1 1
P6SMB540AHE3_AIH P6SMB540AHE3_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 459V 600W 740V 810mA DO-214AA (SMB) No 513V 600W 810mA 740V 459V 1 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 12.8V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors 600W SILICON 1 Automotive 28.3A Single 13.5V 12.1V 1μA 600W 1mA 21.2V 27.3A No 22V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 14V 5.59mm ROHS3 Compliant Lead Free 2 DO-214AA, SMB 2.44mm 3.94mm Surface Mount -55°C~150°C TJ Zener SMBJ 1 1 Zener Unidirectional 1μA General Purpose 23.3A 19.1V 14V 600W 1mA 15.6V 25.8V 23.3A DO-214AA (SMBJ) No 15.6V 600W 23.3A 25.8V 14V 1 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 14.3V 1500W 1.5kW 70.8A 21.2V 12.8V 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 19V 1500W 1.5kW 54.2A 27.7V 17.1V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 1 EAR99 12V ROHS3 Compliant 2 HIGH RELIABILITY, PD-CASE DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) C BEND 245 30 SM8S 1 Unidirectional Transient Suppressors 6.6kW SILICON 1 Automotive 300A Single 13.3V 12V 10μA 6.6kW 5mA 22V 300A No 6600W 6.6kW 22V 1
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 111V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KE 2 Bidirectional Transient Suppressors 400W SILICON 1 ISOLATED Automotive 2.2A Single 124V 111V 1μA 400W 1mA 179V 2.2A No 179V 1
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 24.3V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1.5kW Bidirectional, Unidirectional Automotive 34.5A 27V 24.3V 1.5kW 43.5V 1.5KE No 27V 1500W 1.5kW 34.5A 43.5V 24.3V 1
SMAJ78CAHM3/H SMAJ78CAHM3/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 No 86.7V 400W 3.2A 126V 78V 1
SMAJ40AHE3/61 SMAJ40AHE3/61 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 EAR99 40V 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 SILICON 1 Automotive 6.2A Single 44.4V 40V 1μA 400W 1mA 64.5V 6.2A 40A No 64.5V 1 1
TPSMA15AHE3_A/I TPSMA15AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 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 15V 12.8V 400W 21.2V 18.9A 1W No 14.3V 18.9A 12.8V 1
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 41.3V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional General Purpose 20.4A 45.9V 41.3V 1.5kW 73.5V 20.4A 1.5KE No 45.9V 1500W 1.5kW 20.4A 73.5V 41.3V 1 1
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0.00000000 download 40 Weeks Tape & Reel (TR) 2011 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 13V 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 18.6A Single 14.4V 13V 1μA 400W 1mA 21.5V 18.6A 40A No 21.5V 1
SMB10J33AHM3/I SMB10J33AHM3/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-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 36.7V 1000W 1kW 18.8A 53.3V 33V 1
SMAJ64CAHE3_A/H SMAJ64CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 71.1V 400W 3.9A 103V 64V 1
SMB10J33AHE3/5B SMB10J33AHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 33V ROHS3 Compliant 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 R-PDSO-C2 Transient Suppressors SILICON 1 Automotive 18.8A Single 36.7V 33V 1μA 1kW 1mA 53.3V 18.8A No 1000W 1kW 53.3V 1
SM15T30AHM3/I SM15T30AHM3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM15T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive No 28.5V 1500W 1.5kW 36A 41.5V 25.6V 1
TPSMC24HE3_A/I TPSMC24HE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener Automotive DO-214AB (SMC) No 22.8V 1500W 1.5kW 45.2A 33.2V 20.5V 1
SMPC9.0A-M3/86A SMPC9.0A-M3/86A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) TransZorb®, eSMP® yes Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant 3 TO-277, 3-PowerDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 SMPC 3 Unidirectional Transient Suppressors 1.5kW SILICON 1 9V TO-277A General Purpose Single 10V 9V 5μA 1.5kW 1mA 15.4V 97.4A No 1500W 1.5kW 15.4V 1
P4SMA43A-M3/61 P4SMA43A-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 36.8V 400W 59.3V 6.7A DO-214AC (SMA) No 40.9V 400W 6.7A 59.3V 36.8V 1 1
1.5SMC24CA-E3/9AT 1.5SMC24CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 1.5SMC, TransZorb® Active DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener General Purpose SMC (DO-214AB) No 22.8V 1500W 1.5kW 45.2A 33.2V 20.5V 1
TGL41-120-E3/96 TGL41-120-E3/96 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 97.2V ROHS3 Compliant DO-213AB, MELF Surface Mount -55°C~150°C TJ Zener TGL41 1 Zener Unidirectional General Purpose 1.16A 132V 97.2V 200W 173V 1.16A GL41 (DO-213AB) No 108V 200W 1.16A 173V 97.2V 1 1
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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 22.8V 1500W 1.5kW 45.2A 33.2V 20.5V 1
SMAJ6.5A-M3/5A SMAJ6.5A-M3/5A 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 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 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 7.6V 6.5V 500μA 400W 10mA 11.2V 35.7A No 7.22V 400W 1
TMPG06-33-E3/73 TMPG06-33-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2006 Obsolete 1 (Unlimited) Axial 185°C -65°C 26.8V ROHS3 Compliant No MPG06, Axial Through Hole -65°C~185°C TJ Zener TMPG06 Unidirectional 1 Zener Unidirectional General Purpose 8.4A Single 29.7V 26.8V 1μA 400W 1mA 47.7V 8.4A MPG06 No 29.7V 400W 8.4A 47.7V 26.8V 1 1
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 11.1V 400W 23.5A 17V 10V 1
SMP13A-M3/84A SMP13A-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 EAR99 3.61mm ROHS3 Compliant 2 DO-220AA No SVHC 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 13V General Purpose 18.6A Single 14.4V 13V 1μA 400W 1mA 14.4V 21.5V 18.6A 15.9V No 21.5V 1 1
SM8S36-E3/2D SM8S36-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 36V ROHS3 Compliant No 2 DO-218AB Surface Mount -55°C~175°C TJ Zener SM8S Unidirectional 1 6.6kW 1 Unidirectional 10μA General Purpose 700A Single 40V 36V 10μA 6.6kW 5mA 40V 64.3V 103A DO-218AB No 40V 6600W 6.6kW 103A 64.3V 36V 1
P6KE9.1HE3/73 P6KE9.1HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 7.37V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 600W Unidirectional Automotive 100A 8.19V 7.37V 600W 13.8V DO-204AC (DO-15) No 8.19V 600W 43.5A 13.8V 7.37V 1
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