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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 Height Width Mounting Type Weight Operating Temperature Technology Manufacturer Package Identifier 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 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 Max Junction Temperature (Tj) 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
SMBJ6.5AHE3_A/H SMBJ6.5AHE3_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-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 7.22V 600W 53.6A 11.2V 6.5V 1
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 7.5V ROHS3 Compliant DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ Zener SMBG 1 Zener Bidirectional General Purpose 100A 8.33V 7.5V 600W 14.3V 42A DO-215AA (SMBG) No 8.33V 600W 42A 14.3V 7.5V 1 1
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0.00000000 download Through Hole Tape & Reel (TR) 2011 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 Through Hole EAR99 25.6V 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 1μA Automotive 75A Single 28.5V 25.6V 1μA 600W 1mA 28.5V 41.4V 14.5A No 14.5A 41.4V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, PAR®, eSMP® yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 2.5V 3.61mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-220AA 1.15mm 2.18mm Surface Mount -65°C~185°C TJ AVALANCHE TPSMP24AHM3/84A Zener e3 Matte Tin (Sn) DUAL FLAT 2 Unidirectional 400W SILICON 1 1μA Automotive 11.5A Single 400W 22.8V 20.5V 1μA 400W 1mA 22.8V 33.2V 12A 25.2V 185°C No 33.2V
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 198pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 33V 200W 53.3V 3.8A No 36.7V 3.8A 33V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 HIGH RELIABILITY, EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount 256.988427mg -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 2 Unidirectional SILICON 1 Automotive Single 15.3V 1μA 1.5kW 1mA 25.2V 59.5A No 17.1V 1500W 1.5kW 1
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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 9.44V 400W 27.8A 14.4V 8.5V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 58V 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 30 SMBG 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 100A Single 64.4V 58V 1μA 600W 1mA 64.4V 93.6V 6.4A No 600W 93.6V
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) 2 EAR99 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 YES R-PDSO-C2 SILICON 1 SINGLE 33.3V UNIDIRECTIONAL 600W Automotive No 37.1V 600W 11.1A 53.9V 33.3V 1
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 General Purpose 12.8V 600W 21.2V 28A No 14.3V 28A 12.8V 1
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0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 24.3V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Zener Bidirectional Automotive 9.2A 27V 24.3V 400W 43.5V 9.2A DO-204AL (DO-41) No 27V 400W 9.2A 43.5V 24.3V 1 1
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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 133V 1500W 1.5kW 7.8A 193V 120V 1
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 17V 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 SMB8J 2 Bidirectional Transient Suppressors 800W SILICON 1 1μA General Purpose 100A Single 18.9V 17V 1μA 800W 1mA 18.9V 27.6V 29A No 27.6V
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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 117V 100V 600W 159V 3.77A 1W No 113V 3.77A 100V 1
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® Discontinued 1 (Unlimited) 150°C -65°C 20.5V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener P6SMB Bidirectional 1 600W 1 Bidirectional 1μA Automotive 100A Single 22.8V 20.5V 1μA 600W 1mA 22.8V 33.2V 18.1A DO-214AA (SMB) No 22.8V 600W 18.1A 33.2V 20.5V 1
SMAJ11AHE3/5A SMAJ11AHE3/5A 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 11V 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 22A Single 12.2V 11V 1μA 400W 1mA 18.2V 22A 40A No 18.2V 1
P6SMB120CAHM3/H P6SMB120CAHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 114V 600W 3.6A 165V 102V 1
SMPC78AN-M3/H SMPC78AN-M3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2016 TransZorb® Active 1 (Unlimited) ROHS3 Compliant TO-277, 3-PowerDFN Surface Mount -55°C~150°C TJ Zener General Purpose TO-277A (SMPC) No 86.7V 1500W 1.5kW 11.9A 126V 78V 1
P4KE150HE3/73 P4KE150HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 121V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE 400W Unidirectional Automotive 1.9A 135V 121V 400W 215V DO-204AL (DO-41) No 135V 400W 1.9A 215V 121V 1
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0.00000000 download 50 Weeks Through Hole Bulk 2016 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 23.1V ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 40A Single 25.7V 23.1V 1μA 1.5kW 1mA 25.7V 37.5V 40A 6.5W No 1500W 1.5kW 37.5V 1
SM6T18CAHE3_A/H SM6T18CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 17.1V 600W 24A 25.2V 15.3V 1
SAC22-E3/73 SAC22-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 22V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE SAC* 2 Unidirectional 500W SILICON 1 ISOLATED General Purpose 14A Single 24.4V 22V 5μA 500W 1mA 35.4V 14A No 35.4V 1
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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 ROHS3 Compliant 2 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 Unidirectional Transient Suppressors 400W SILICON 1 Automotive Single 44.7V 40.2V 1μA 400W 1mA 64.8V 6.2A No 64.8V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 11V 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 5μA General Purpose 100A 12.2V 11V 600W 1mA 12.2V 20.1V 29.9A DO-214AA (SMBJ) No 12.2V 600W 29.9A 20.1V 11V 1 1
P6KE510A-E3/73 P6KE510A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 434V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE P6KE 2 Unidirectional O-PALF-W2 SILICON 1 ISOLATED General Purpose 100A Single 485V 434V 1μA 600W 1mA 698V 860mA 5W No 860mA 698V 1
5KP9.0AHE3/73 5KP9.0AHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 9V ROHS3 Compliant Tin P600, Axial Through Hole -55°C~175°C TJ Zener Unidirectional Zener Unidirectional Automotive 600A Single 10V 9V 2μA 5kW No 15.4V 34.2A P600 No 10V 5000W 5kW 325A 15.4V 9V 1 1
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 111V 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 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 100A Single 124V 111V 1μA 600W 1mA 124V 179V 3.4A 5W No 600W 179V
SM8S28ATHE3/I SM8S28ATHE3/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 28V 6.6kW 45.4V 145A 8W No 31.1V 6600W 6.6kW 145A 1
P4KE22A-E3/73 P4KE22A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2017 TransZorb® yes Active 1 (Unlimited) 2 EAR99 18.8V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE P4KE 2 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 13.1A Single 20.9V 18.8V 1μA 400W 1mA 20.9V 30.6V 13.1A 1W No 30.6V 1 1
TPSMP27HE3/85A TPSMP27HE3/85A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR®, eSMP® Active 1 (Unlimited) 185°C -65°C 21.8V ROHS3 Compliant No 2 DO-220AA Surface Mount -65°C~185°C TJ Zener Unidirectional 1 Zener Unidirectional 1μA Automotive 10.2A Single 24.3V 21.8V 1μA 400W 1mA 24.3V 39.1V 10.2A DO-220AA (SMP) No 24.3V 400W 10.2A 39.1V 21.8V 1 1
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