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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 RoHS Status Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Mounting Type Weight Operating Temperature Technology 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 JEDEC-95 Code Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Applications Max Surge Current Element Configuration 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 Power Dissipation-Max 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
SMAJ54CHE3/61 SMAJ54CHE3/61 Vishay Semiconductor Diodes Division 0.0000
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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
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 606pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 400W General Purpose 19V No 400W 13.79A 28V 16.9V 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 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 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 9.4V 1.5kW 15.6V 96.2A No 10.5V 1500W 1.5kW 96.2A 1
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2017 TransZorb® Active 1 (Unlimited) Axial 175°C -55°C 154V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Unidirectional 1 400W 1 Unidirectional 1μA General Purpose 1.6A Single 171V 154V 1μA 400W 1mA 171V 246V 1.6A DO-204AL (DO-41) No 171V 400W 1.6A 246V 154V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR®, eSMP® Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant 3 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY TO-277, 3-PowerDFN Unknown Surface Mount -65°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT SILICON 1 SINGLE TO-277A Bidirectional Automotive 34.2V 30.8V 1.5kW 49.9V 30.1A 37.8V No 1500W 1.5kW 49.9V 1
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0.00000000 download 10 Weeks Tape & Reel (TR) TransZorb®, eSMP® Active 1 (Unlimited) ROHS3 Compliant TO-277, 3-PowerDFN Surface Mount -55°C~150°C TJ Zener General Purpose TO-277A (SMPC) No 40V 1500W 1.5kW 25.8A 58.1V 36V 1
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 13V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB8J 800W Bidirectional Automotive 33.6A 14.4V 13V 800W 23.8V DO-214AA (SMB) No 14.4V 800W 33.6A 23.8V 13V 1
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 7.5V 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 62A Single 8.33V 7.5V 200μA 800W 1mA 12.9V 62A No 12.9V 1
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0.00000000 download 34 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb®, eSMP® Active 1 (Unlimited) 150°C -55°C ROHS3 Compliant DO-220AA Surface Mount -55°C~150°C TJ Zener Zener General Purpose 13V 400W 23.8V 16.8A DO-220AA (SMP) No 14.4V 400W 16.8A 23.8V 13V 1 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 13V 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 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 Automotive 23.3A Single 14.4V 13V 1μA 500W 1mA 21.5V 23.3A No 21.5V 13V 1
SA11AHE3/54 SA11AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 11V 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 Unidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 27.5A Single 12.2V 11V 1μA 500W 1mA 18.2V 27.5A 3W No 18.2V 11V 1
P6KE43CHE3/54 P6KE43CHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 34.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 600W Bidirectional Automotive 100A 38.7V 34.8V 600W 61.9V DO-204AC (DO-15) No 38.7V 600W 9.7A 61.9V 34.8V 1
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0.00000000 download 22 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 17.1V 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 Bidirectional 600W SILICON 1 ISOLATED 1μA General Purpose 100A Single 19V 17.1V 1μA 600W 1mA 19V 27.7V 21.7A No 27.7V
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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 151pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 51V 200W 82.4V 2.4A No 56.7V 2.4A 51V 1
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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 26V 6.6kW 42.1V 157A 8W No 28.9V 6600W 6.6kW 157A 1
P4KE180-E3/73 P4KE180-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2016 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 146V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE 400W Unidirectional General Purpose 1.6A 162V 146V 400W 258V DO-204AL (DO-41) No 162V 400W 1.6A 258V 146V 1
P6KE27HE3/73 P6KE27HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 21.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W Unidirectional Automotive 100A 24.3V 21.8V 600W 39.1V DO-204AC (DO-15) No 24.3V 600W 15.3A 39.1V 21.8V 1
SM5S12HE3/2D SM5S12HE3/2D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 1 EAR99 ROHS3 Compliant HIGH RELIABILITY, LOW LEAKAGE CURRENT DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Tin (Sn) - with Nickel (Ni) barrier SINGLE C BEND 260 40 1 YES Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL 3600W Automotive 14.8V 5W 22V No 13.3V 3600W 3.6kW 164A 22V 12V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® yes Active 1 (Unlimited) 2 EAR99 6.4V 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 30 SM6T 2 Unidirectional Transient Suppressors SILICON 1 CATHODE 500μA General Purpose 100A Single 7.13V 6.4V 500μA 600W 10mA 7.13V 14.5V 276A 5W No 53A 11.3V
SMCG36HE3/57T SMCG36HE3/57T 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 36V ROHS3 Compliant DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ Zener SMCG Zener Unidirectional Automotive 23.3A 40V 36V 1.5kW 64.3V 23.3A DO-215AB (SMCG) No 40V 1500W 1.5kW 23.3A 64.3V 36V 1 1
SMAJ33A-M3/61 SMAJ33A-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 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 38.65V 33V 1μA 400W 1mA 53.3V 7.5A No 36.7V 400W 1
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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 260 30 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 18V 600W 28.8V 20.8A 1W No 20.3V 20.8A 18V 1
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0.00000000 download 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 15.2V 400W 17.8A 22V 13.6V 1
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0.00000000 download Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 13V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J 1kW Unidirectional Automotive 42A 14.4V 13V 1kW 23.8V DO-214AA (SMB) No 14.4V 1000W 1kW 42A 23.8V 13V 1
1.5KE480A-E3/51 1.5KE480A-E3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 50 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 EAR99 408V 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 General Purpose 2.28A Single 456V 408V 1μA 1.5kW 658V 2.28A 6.5W No 1500W 1.5kW 658V 1
SA11-E3/54 SA11-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) Through Hole 175°C -55°C 11V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 500W Unidirectional General Purpose 24.9A 12.2V 11V 500W 20.1V DO-204AC (DO-15) No 12.2V 500W 24.9A 20.1V 11V 1
SM15T18CAHE3/9AT SM15T18CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, SM15T, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 15.3V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SM15T* 2 Bidirectional R-PDSO-C2 1 Transient Suppressors SILICON 1 Automotive 200A Single 17.1V 15.3V 1μA 1.5kW 1mA 32.5V 59.5A 6.5W No 1500W 1.5kW 25.2V
SMA5J30CHE3/5A SMA5J30CHE3/5A 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 30V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 500W Bidirectional Automotive 9.3A 33.3V 30V 500W 53.5V DO-214AC (SMA) No 33.3V 500W 9.3A 53.5V 30V 1
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