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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 Depth Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width 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 JEDEC-95 Code Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage 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 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
5KP33HE3/73 5KP33HE3/73 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) Axial 175°C -55°C 33V ROHS3 Compliant P600, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional Automotive 600A 36.7V 33V 5kW 59V 84.7A P600 No 36.7V 5000W 5kW 84.7A 59V 33V 1 1
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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 152V 400W 1.4A 219V 136V 1
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 706pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 SMF*A 2 Unidirectional 200W SILICON 1 8V 8V General Purpose Single 8.89V 8V 100nA 200W 1mA 13.6V 14.7A No 14.7A 13.6V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 36V ROHS3 Compliant DO-220AA Surface Mount -55°C~150°C TJ Zener SMP* Zener Unidirectional General Purpose 6.2A 40V 36V 400W 64.3V 6.2A DO-220AA (SMP) No 40V 400W 6.2A 64.3V 36V 1 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® yes Active 1 (Unlimited) 3 SMD/SMT EAR99 17V 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 TO-277A General Purpose 54.3A Single 18.9V 17V 1μA 1.5kW 1mA 27.6V 54.3A No 1500W 1.5kW 27.6V 1
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0.00000000 download 40 Weeks Tape & Reel (TR) 2008 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 SILICON 1 300W Automotive 1.09A Single 189V 170V 1μA 400W 1mA 275V 1.09A 40A No 300W 275V 1 1
P4KE100C-E3/54 P4KE100C-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 81V ROHS3 Compliant Lead Free DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional 400W Bidirectional General Purpose 2.8A 400W 90V 81V 400W 144V 110V DO-204AL (DO-41) No 90V 400W 2.8A 144V 81V 1
P6SMB170AHE3/5B P6SMB170AHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 145V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 P6SMB 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA Automotive 100A Single 162V 145V 1μA 600W 1mA 162V 234V 2.6A No 234V
1N6301-E3/73 1N6301-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2016 TransZorb® Obsolete 1 (Unlimited) 2 EAR99 138V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 1.5kW SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 6.1A 153V 138V 1.5kW 1mA 153V 244V 6.1A No 1500W 1.5kW 244V 1
P6KE33C-E3/54 P6KE33C-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) EAR99 26.8V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener e3 Matte Tin (Sn) P6KE Transient Suppressors 600W Bidirectional 1μA General Purpose 100A 29.7V 26.8V 600W 1mA 29.7V 47.7V 12.6A No 12.6A 47.7V 1
1.5SMC130CAHE3_A/H 1.5SMC130CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive SMC (DO-214AB) No 124V 1500W 1.5kW 8.4A 179V 111V 1
P4KE220-E3/73 P4KE220-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2016 TransZorb® Obsolete 1 (Unlimited) 2 EAR99 175V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE P4KE 2 O-PALF-W2 SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 1.2A 198V 175V 400W 344V 1.2A 1W No 344V 1
SMAJ36A-E3/61 SMAJ36A-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2009 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 36V 4.5mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Unknown 2.09mm 2.79mm Surface Mount -55°C~150°C TJ 36V AVALANCHE 400W Zener e3 DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors 400W SILICON 1 1μA General Purpose 6.9A Single 400W 40V 36V 1μA 400W 1mA 40V 58.1V 6.9A 44.2V 40A No 58.1V 1
SMBJ120CAHM3/I SMBJ120CAHM3/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 DO-214AA (SMB) No 133V 600W 3.1A 193V 120V 1
5KP5.0A-E3/54 5KP5.0A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® yes Obsolete 1 (Unlimited) 2 Axial EAR99 5V 9.1mm 9.1mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional Transient Suppressors 5kW SILICON 1 5V ISOLATED 5000W 2mA General Purpose 543A Single 5kW 6.4V 5V 2mA 5kW 50mA 6.4V 9.2V 543A 7V No 5000W 5kW 9.2V 1
3KASMC40AHE3/57T 3KASMC40AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) SMD/SMT 185°C -65°C 40V ROHS3 Compliant No 2 DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener 3KASMC Unidirectional 1 Zener Unidirectional Automotive 200A Single 44.4V 40V 1μA 3kW 1mA 64.5V 46.5A DO-214AB (SMCJ) No 44.4V 3000W 3kW 46.5A 64.5V 40V 1 1
SMBJ15CAHM3/I SMBJ15CAHM3/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 DO-214AA (SMB) No 16.7V 600W 24.6A 24.4V 15V 1
P6SMB180AHM3_A/I P6SMB180AHM3_A/I 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, Telecom DO-214AA (SMB) No 171V 600W 2.4A 246V 154V 1
SMCJ6.0C-E3/9AT SMCJ6.0C-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ General Purpose DO-214AB (SMCJ) No 6.67V 1500W 1.5kW 131.6A 11.4V 6V 1
P2SMA140A-M3/5AT P2SMA140A-M3/5AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 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 140V 119V 1μA 200W 1mA 192V 1.04A 0.5W No 133V 200W 1
SMBJ48D-M3/H SMBJ48D-M3/H Vishay Semiconductor Diodes Division 0.4212
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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 54.1V 48V 600W 76.3V 7.9A 1W No 600W 76.3V 1
LCE14A-E3/54 LCE14A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2012 TransZorb® yes Obsolete 1 (Unlimited) 2 EAR99 14V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-201AA, DO-27, Axial Through Hole -65°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE LCE* 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED General Purpose 65A Single 15.6V 14V 5μA 1.5kW 1mA 23.2V 65A 6.5W No 1500W 1.5kW 23.2V 1
SMBJ17CHE3/5B SMBJ17CHE3/5B 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) SMD/SMT 150°C -55°C 17V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 Zener Bidirectional Automotive 100A 18.9V 17V 600W 30.5V 19.7A DO-214AA (SMBJ) No 18.9V 600W 19.7A 30.5V 17V 1 1
SMF8V0A-E3-18 SMF8V0A-E3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 1.9mm 2.9mm ROHS3 Compliant 2 DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 706pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 Unidirectional 200W SILICON 1 8V 100nA 8V General Purpose Single 8.89V 8V 200W 13.6V 14.7A No 13.6V 1 1
P6KE180AHE3/54 P6KE180AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 154V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KE 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED 1μA Automotive 100A Single 171V 154V 1μA 600W 1mA 171V 246V 2.4A 5W No 600W 246V
SMCG130AHE3/9AT SMCG130AHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 130V 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 7.2A Single 144V 130V 1μA 1.5kW 1mA 209V 7.2A 6.5W No 1500W 1.5kW 209V 1 1
SMBJ3V3HE3/52 SMBJ3V3HE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 3.3V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~175°C TJ AVALANCHE Zener 5200pF @ 1MHz e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ 2 Unidirectional Transient Suppressors 600W SILICON 1 200μA Automotive 200A Single 4.1V 3.3V 200μA 600W 1mA 4.1V 10.3V 200A No 200A 8/20μs 10.3V
SMA5J5.0AHE3/61 SMA5J5.0AHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Discontinued 1 (Unlimited) SMD/SMT 150°C -55°C 5V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J Unidirectional Zener Unidirectional Automotive 54.3A Single 6.4V 5V 800μA 500W 10mA 9.2V 54.3A DO-214AC (SMA) No 6.4V 500W 54.3A 9.2V 5V 1 1
P6KE510A-E3/54 P6KE510A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 434V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KE 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED 1μA General Purpose 100A Single 485V 434V 1μA 600W 1mA 485V 698V 860mA 5W No 600W 698V
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