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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 Number of Pins Additional Feature Package / Case REACH SVHC Height Width Impedance Mounting Type Operating Temperature Voltage - Rated DC Technology Power Rating 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 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 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
P6KE39A-E3/54 P6KE39A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2009 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 33.3V 3.6mm 7.6mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Unknown Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE P6KE 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA General Purpose 11.1A Single 600W 37.1V 33.3V 1μA 600W 1mA 37.1V 53.9V 11.1A 41V No 53.9V 1
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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 11.7V 10V 5μA 1.5kW 1mA 17V 88.2A 6.5W No 11.1V 1500W 1.5kW 1
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0.00000000 download 22 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 8.5V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Bidirectional 1 Transient Suppressors 500W SILICON 1 85V ISOLATED Automotive 3.6A Single 9.44V 8.5V 1μA 500W 1mA 14.4V 3.6A No 94.4V 137V 85V 1
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 33V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY 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 Automotive 28.1A Single 36.7V 33V 1μA 1.5kW 1mA 53.3V 28.1A No 1500W 1.5kW 53.3V 1
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0.00000000 download Through Hole Tape & Reel (TR) 1997 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 45V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional 1μA General Purpose 6.2A 50V 45V 500W 1mA 50V 80.3V 6.2A DO-204AC (DO-15) No 50V 500W 6.2A 80.3V 45V 1 1
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 20.5V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional 1.5kW SILICON 1 Bidirectional, Unidirectional ISOLATED 1μA General Purpose 45.2A Single 22.8V 20.5V 1μA 1.5kW 1mA 22.8V 33.2V 45.2A 25.2V No 1500W 1.5kW 33.2V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 24V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 1 Zener Unidirectional 1μA General Purpose 100A 26.7V 24V 600W 1mA 26.7V 43V 14A DO-214AA (SMBJ) No 26.7V 600W 14A 43V 24V 1 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 54V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Bidirectional Automotive 4.2A 60V 54V 400W 96.3V 4.2A DO-214AC (SMA) No 60V 400W 4.2A 96.3V 54V 1 1
1.5KE9.1-E3/73 1.5KE9.1-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) TransZorb® Obsolete 1 (Unlimited) 2 EAR99 7.37V ROHS3 Compliant UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 O-PALF-W2 SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 11.5A 8.19V 7.37V 1.5kW 13.8V 11.5A 6.5W No 1500W 1.5kW 109A 13.8V 1
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BZW04P48HE3/73 BZW04P48HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 47.8V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Unidirectional Automotive 5.2A 53.2V 47.8V 400W 77V DO-204AL (DO-41) No 53.2V 400W 5.2A 77V 47.8V 1
TPC51AHM3/86A TPC51AHM3/86A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR®, eSMP® Obsolete 1 (Unlimited) 3 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY TO-277, 3-PowerDFN Surface Mount -65°C~185°C TJ AVALANCHE Zener DUAL FLAT R-PDSO-F3 Transient Suppressors SILICON 1 SINGLE TO-277A UNIDIRECTIONAL Automotive 51V 43.6V 1.5kW 70.1V 21.4A No 48.5V 1500W 1.5kW 21.4A 1
5KP26-E3/54 5KP26-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) 175°C -55°C 26V ROHS3 Compliant 600 P600, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional 2μA General Purpose 600A 28.9V 26V 5kW 5mA 28.9V 46.6V 107A P600 No 28.9V 5000W 5kW 107A 46.6V 26V 1 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 160V 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 2.1A 218V 160V 600W 1mA 178V 287V 2.1A DO-214AA (SMBJ) No 178V 600W 2.1A 287V 160V 1 1
SMAJ16C-E3/61 SMAJ16C-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ General Purpose DO-214AC (SMA) No 17.8V 400W 13.9A 28.8V 16V 1
P4SMA75A-E3/5A P4SMA75A-E3/5A 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 UNIDIRECTIONAL 400W General Purpose 75V 3.3W No 71.3V 400W 3.9A 104V 64.1V 1
1.5KE30C-E3/54 1.5KE30C-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 24.3V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1.5kW 1 Bidirectional, Unidirectional 1μA General Purpose 34.5A 27V 24.3V 1.5kW 1mA 27V 43.5V 34.5A 1.5KE No 27V 1500W 1.5kW 34.5A 43.5V 24.3V 1
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 28V 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 SMB8J 2 Bidirectional R-PDSO-C2 Transient Suppressors 800W SILICON 1 Automotive 17.6A Single 31.1V 28V 1μA 800W 1mA 45.4V 17.6A No 45.4V 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 60V 1500W 1.5kW 17.2A 87.1V 54V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 78V ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ Zener Bidirectional Automotive 10.8A 86.7V 78V 1.5kW 139V 10.8A DO-214AB (SMCJ) No 86.7V 1500W 1.5kW 10.8A 139V 78V 1 1
SMCG45AHE3/57T SMCG45AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 45V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 SMCG 2 Unidirectional Transient Suppressors SILICON 1 Automotive 20.6A Single 50V 45V 1μA 1.5kW 1mA 72.7V 20.6A 6.5W No 1500W 1.5kW 72.7V 1
P2SMA140A-E3/5AT P2SMA140A-E3/5AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) TransZorb® Active 1 (Unlimited) 150°C -55°C ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Zener General Purpose 119V 200W 192V 1.04A DO-214AC (SMA) No 133V 200W 1.04A 192V 119V 1 1
BZW04-70BHE3/73 BZW04-70BHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 70.1V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional Zener Bidirectional Automotive 3.5A Single 77.9V 70.1V 1μA 400W No 113V 3.5A DO-204AL (DO-41) No 77.9V 400W 3.5A 113V 70.1V 1 1
SMAJ16CA-E3/61 SMAJ16CA-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2011 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 16V 5.28mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA 2.29mm 2.79mm Surface Mount -55°C~150°C TJ 16V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ 2 Bidirectional YES Transient Suppressors 400W SILICON 1 1μA General Purpose 15.4A Single 400W 17.8V 16V 1μA 400W 1mA 17.8V 26V 15.4A 19.7V 40A No 26V 1
5KASMC43AHM3_A/H 5KASMC43AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 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 47.8V 5000W 5kW 72A 69.4V 43V 1
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2013 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin SOD-57, Axial 2Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 5.9V 750μA 600W 100mA No 11.6V 26.5A SOD-57 7.5V No 6.75V 600W 26.5A 11.6V 5.9V 1 1
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