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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 Voltage - Rated DC Technology Capacitance 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 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 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
P4KE110CA-E3/73 P4KE110CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® Active 1 (Unlimited) 175°C -55°C 94V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional 1 Zener Bidirectional 1μA General Purpose 2.6A Single 105V 94V 1μA 400W 1mA 105V 152V 2.6A DO-204AL (DO-41) No 105V 400W 2.6A 152V 94V 1 1
SMB10J36AHE3_A/I SMB10J36AHE3_A/I 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 (SMB) No 40V 1000W 1kW 17.2A 58.1V 36V 1
SMBJ51CAHM3/H SMBJ51CAHM3/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-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 56.7V 600W 7.3A 82.4V 51V 1
SMBG12A-M3/52 SMBG12A-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -65°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 2 R-PDSO-G2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 12V 600W 19.9V 30.2A No 13.3V 30.2A 12V 1
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2011 SM15T, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL J BEND 260 30 R-PDSO-J2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 20.5V 1.5kW 33.2V 45A 6.5W No 22.8V 1500W 1.5kW 45A 1
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 28.2V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE BZW04 2 Unidirectional 400W SILICON 1 ISOLATED 1μA General Purpose 8.8A Single 31.4V 28.2V 1μA 400W 1mA 31.4V 45.7V 8.8A No 45.7V 1
SMBJ6.5A/54 SMBJ6.5A/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 21 Weeks Surface Mount Tape & Reel (TR) TransZorb® Active 150°C -55°C 4.57mm Non-RoHS Compliant Contains Lead DO-214AA, SMB 2.44mm 3.94mm Surface Mount -55°C~150°C TJ 6.5V 600W Zener SMBJ Zener General Purpose 6.5V 600W 11.2V 53.6A DO-214AA (SMBJ) No 7.22V 600W 53.6A 11.2V 6.5V 1 1
SA17A-E3/54 SA17A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 1997 TransZorb® yes Active 1 (Unlimited) 2 EAR99 17V 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 2 Unidirectional Transient Suppressors 500W SILICON 1 ISOLATED General Purpose 18.1A Single 18.9V 17V 1μA 500W 1mA 27.6V 18.1A No 27.6V 1
P4KE100A-E3/54 P4KE100A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 85.5V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KE 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED 1μA General Purpose 2.9A Single 95V 85.5V 1μA 400W 1mA 95V 137V 2.9A No 137V 1 1
SM6T33CAHE3_A/I SM6T33CAHE3_A/I 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 31.4V 600W 13.1A 45.7V 28.2V 1
SMBJ7.0A-E3/52 SMBJ7.0A-E3/52 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 SMD/SMT EAR99 7V 5.59mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB 2.44mm 3.94mm Surface Mount -55°C~150°C TJ AVALANCHE 600W Zener e3 DUAL C BEND 260 30 SMBJ 2 Bidirectional Transient Suppressors 600W SILICON 1 70V Unidirectional 1μA General Purpose 3.3A Single 600W 7.78V 7V 1μA 600W 1mA 7.78V 12V 5.3A 8.6V No 50A 12V
1N6292HE3/54 1N6292HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 60.7V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1.5kW Unidirectional Automotive 13.9A 67.5V 60.7V 1.5kW 109V 1.5KE No 67.5V 1500W 1.5kW 13.9A 109V 60.7V 1
P6KE47AHE3/54 P6KE47AHE3/54 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 40.2V 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 Automotive 100A Single 44.7V 40.2V 1μA 600W 1mA 64.8V 9.3A 5W No 9.3A 64.8V 1
TPSMA24AHE3/5AT TPSMA24AHE3/5AT 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 20.5V ROHS3 Compliant No DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Unidirectional 1 400W Unidirectional Automotive 40A Single 22.8V 20.5V 1μA 400W 1mA 33.2V 12A DO-214AC (SMA) No 22.8V 400W 12A 33.2V 20.5V 1
SMA5J14C-E3/61 SMA5J14C-E3/61 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 14V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 1 500W 1 Bidirectional 1μA General Purpose 40A 15.6V 14V 500W 1mA 15.6V 25.8V 19.4A DO-214AC (SMA) No 15.6V 500W 19.4A 25.8V 14V 1
SMCJ5.0-E3/9AT SMCJ5.0-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 5V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ 1 1 Zener Unidirectional 1mA General Purpose 200A 6.4V 5V 1.5kW 10mA 6.4V 9.6V 156.3A DO-214AB (SMCJ) No 6.4V 1500W 1.5kW 156.3A 9.6V 5V 1 1
SA33-E3/73 SA33-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2013 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 33V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional General Purpose 8.5A 36.7V 33V 500W 59V 8.5A DO-204AC (DO-15) No 36.7V 500W 8.5A 59V 33V 1 1
TPSMC8.2AHE3/57T TPSMC8.2AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 7.02V ROHS3 Compliant No DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener Unidirectional 1.5kW Unidirectional Automotive 124A Single 7.79V 7.02V 200μA 1.5kW 10mA 12.1V 124A DO-214AB (SMCJ) No 7.79V 1500W 1.5kW 124A 12.1V 7.02V 1
SMCJ24-E3/57T SMCJ24-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ General Purpose DO-214AB (SMCJ) No 26.7V 1500W 1.5kW 34.9A 43V 24V 1
SMC5K78A-M3/H SMC5K78A-M3/H Vishay Semiconductor Diodes Division 0.6713
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 YES R-PDSO-C2 SILICON 1 SINGLE 78V UNIDIRECTIONAL 5000W Automotive No 86.7V 5000W 5kW 39.7A 126V 78V 1
SMA6J22A-M3/61 SMA6J22A-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 DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 25.65V 22V 600W 34.5V 17.4A 4W No 24.4V 17.4A 22V 1
SMAJ150C-E3/61 SMAJ150C-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 150V 4.4958mm ROHS3 Compliant Lead Free 2 DO-214AC, SMA 2.286mm 2.794mm Surface Mount -55°C~150°C TJ 150V 400W Zener SMAJ Unidirectional 1 1 Zener Bidirectional 1μA 3.5V General Purpose 1.1A Single 400W 204V 150V 300W 1mA 167V 268V 1.1A DO-214AC (SMA) No 167V 300W 1.1A 268V 150V 1 1
P4SMA39CAHE3/5A P4SMA39CAHE3/5A Vishay Semiconductor Diodes Division 0.0000
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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 33.3V 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 Bidirectional Transient Suppressors 400W SILICON 1 300W 1μA Automotive 40A Single 37.1V 33.3V 1μA 400W 1mA 37.1V 53.9V 7.4A No 53.9V
SMBJ14CA-E3/52 SMBJ14CA-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2009 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 14V 5.59mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Unknown 2.44mm 3.94mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 SMBJ 2 Bidirectional Transient Suppressors 600W SILICON 1 1μA General Purpose 25.9A Single 600W 15.6V 14V 1μA 600W 1mA 15.6V 23.2V 25.9A 17.2V No 23.2V 1
SAC8.5-E3/54 SAC8.5-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount, Through Hole Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 8.5V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE 50pF Zener e3 Matte Tin (Sn) WIRE SAC* 2 Unidirectional Transient Suppressors 300W SILICON 1 Unidirectional ISOLATED 50μA General Purpose 34A Single 500W 530V 8.5V 50μA 500W 1mA 9.44V 14V 34A No 1
1.5SMC18CA-M3/9AT 1.5SMC18CA-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 SILICON 1 BIDIRECTIONAL General Purpose Single 15.3V 1.5kW 25.2V 59.5A 6.5W No 17.1V 1500W 1.5kW 1
P6SMB220A-M3/52 P6SMB220A-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Box (TB) 2011 P6SMB, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 Transient Suppressors UNIDIRECTIONAL General Purpose 220V 185V 600W 328V 1.8A No 209V 1.8A 185V 1
TPSMA9.1HE3_A/I TPSMA9.1HE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 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 9.1V 7.37V 400W 13.8V 29A 1W No 8.19V 29A 7.37V 1
SMAJ22CAHM3/H SMAJ22CAHM3/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 24.4V 400W 11.3A 35.5V 22V 1
SMA5J15AHE3/5A SMA5J15AHE3/5A Vishay Semiconductor Diodes Division 0.0000
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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 15V 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 20.5A Single 16.7V 15V 1μA 500W 1mA 24.4V 20.5A No 24.4V 15V 1
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