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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 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
SMCJ5.0AHE3/57T SMCJ5.0AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 5V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 5V 1mA Automotive 163A Single 6.4V 5V 1mA 1.5kW 10mA 6.4V 9.2V 163A No 1500W 1.5kW 9.2V 1
SMCG160CA-E3/57T SMCG160CA-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 160V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED 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 1μA General Purpose 200A Single 178V 160V 1μA 1.5kW 1mA 178V 259V 5.8A No 1500W 1.5kW 259V
SA5.0HE3/73 SA5.0HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 5V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional Automotive 52.1A 6.4V 5V 500W 9.6V 52.1A DO-204AC (DO-15) No 6.4V 500W 52.1A 9.6V 5V 1 1
SM15T30A-E3/57T SM15T30A-E3/57T Vishay Semiconductor Diodes Division 0.5379
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2008 SM15T, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 25.6V ROHS3 Compliant 2 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 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 187A Single 31.5V 25.6V 1μA 1.5kW 1mA 28.5V 53.5V 187A 6.5W No 1500W 1.5kW 36A 41.5V 25.6V
P4KE51CAHE3/54 P4KE51CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 43.6V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KE 2 Bidirectional Transient Suppressors 400W SILICON 1 ISOLATED Automotive 5.7A Single 48.5V 43.6V 1μA 400W 1mA 70.1V 5.7A No 70.1V 1
SMAJ16A-E3/61 SMAJ16A-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 16V 4.5mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Unknown 2.087mm 2.79mm Surface Mount -55°C~150°C TJ 16V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional 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
SMPC5.0A-M3/87A SMPC5.0A-M3/87A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) TransZorb®, eSMP® yes Active 1 (Unlimited) 3 SMD/SMT EAR99 5V 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 SILICON 1 5V TO-277A General Purpose 150A Single 6.4V 5V 1.5mA 1.5kW 10mA 10V 150A 6.5W No 1500W 1.5kW 10V 1 1
5KP70A-E3/73 5KP70A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 7V ROHS3 Compliant Tin 2 P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional 5kW SILICON 1 70V ISOLATED 5000W 2μA General Purpose 600A Single 7.78V 7V 2μA 5kW 5mA 77.8V 12V 44.2A No 5000W 5kW 113V 70V 1
3KASMC13AHE3/9AT 3KASMC13AHE3/9AT 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) 185°C -65°C 13V ROHS3 Compliant No 2 DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener 3KASMC Unidirectional 1 Zener Unidirectional Automotive 200A Single 14.4V 13V 2μA 3kW 1mA 21.5V 140A DO-214AB (SMCJ) No 14.4V 3000W 3kW 140A 21.5V 13V 1 1
SMF12A-M3-08 SMF12A-M3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 2 EAR99 1.9mm 2.9mm ROHS3 Compliant 2 DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 483pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 Unidirectional SILICON 1 100nA 12V General Purpose Single 12V 200W 19.9V 10.1A No 13.3V 200W 1
SM6T68CAHE3/5B SM6T68CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, SM6T, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 58.1V ROHS3 Compliant 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 Bidirectional R-PDSO-C2 Transient Suppressors SILICON 1 CATHODE Automotive 33A Single 64.6V 58.1V 1μA 600W 1mA 121V 6.5A 5W No 6.5A 92V 1
SMBJ48AHE3/52 SMBJ48AHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT 48V ROHS3 Compliant 2 UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ 2 Unidirectional Transient Suppressors 600W SILICON 1 1μA Automotive 100A Single 53.3V 48V 1μA 600W 1mA 53.3V 77.4V 7.8A No 77.4V
SMBJ90AHM3/I SMBJ90AHM3/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 100V 600W 4.1A 146V 90V 1
P6KE22CAHE3/73 P6KE22CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Box (TB) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 18.8V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Bidirectional Zener Bidirectional Automotive 100A Single 20.9V 18.8V 1μA 600W 1mA 30.6V 19.6A DO-204AC (DO-15) No 20.9V 600W 19.6A 30.6V 18.8V 1 1
SM6T200CA-M3/5B SM6T200CA-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 General Purpose 171V 600W 274V 2.2A No 190V 2.2A 171V 1
P6SMB300AHE3_A/H P6SMB300AHE3_A/H Vishay Semiconductor Diodes Division 0.6100
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0.00000000 download 33 Weeks Surface Mount Tape & Box (TB) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 Unidirectional Transient Suppressors SILICON 1 Automotive Single 300V 256V 1μA 600W 1mA 414V 1.45A 5W No 285V 600W 1
SM15T22A-M3/9AT SM15T22A-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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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 18.8V 1.5kW 30.6V 49A 6.5W No 20.9V 1500W 1.5kW 49A 1
P4KE22CHE3/73 P4KE22CHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 17.8V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE 1 Zener Bidirectional Automotive 12.5A 19.8V 17.8V 400W 31.9V 12.5A DO-204AL (DO-41) No 19.8V 400W 12.5A 31.9V 17.8V 1 1
P4SMA200AHM3/I P4SMA200AHM3/I Vishay Semiconductor Diodes Division 0.0000
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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 190V 400W 1.1A 274V 171V 1
SMCG20AHE3/9AT SMCG20AHE3/9AT 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 20V 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 46.3A Single 22.2V 20V 1μA 1.5kW 1mA 32.4V 46.3A 6.5W No 1500W 1.5kW 32.4V 1
1.5KE12C-E3/73 1.5KE12C-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 9.72V 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 86.7A 10.8V 9.72V 1.5kW 17.3V 86.7A 6.5W No 1500W 1.5kW 17.3V 1
SMB8J10CA-E3/52 SMB8J10CA-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® yes Active 1 (Unlimited) 2 EAR99 10V 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 10μA General Purpose 100A Single 11.1V 10V 10μA 800W 1mA 11.1V 17V 47.1A No 17V
1N6275AHE3/51 1N6275AHE3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Bulk Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive No 14.3V 1500W 1.5kW 70.8A 21.2V 12.8V 1
1.5SMC27CAHM3_A/H 1.5SMC27CAHM3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 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, Telecom DO-214AB (SMC) No 25.7V 1500W 1.5kW 40A 37.5V 23.1V 1
1.5SMC540AHM3_A/I 1.5SMC540AHM3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 513V 1500W 1.5kW 2.03A 740V 459V 1
1N6301AHE3_A/C 1N6301AHE3_A/C Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive 1.5KE No 162V 1500W 1.5kW 6.4A 234V 145V 1
SMBJ10CA-M3/5B SMBJ10CA-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 11.7V 10V 600W 17V 35.3A No 11.1V 35.3A 10V 1
SMB10J7.5-E3/52 SMB10J7.5-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 7.5V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J 1 1 Zener Unidirectional 100μA General Purpose 100A 8.33V 7.5V 1kW 1mA 8.33V 14.3V 69.9A DO-214AA (SMB) No 8.33V 1000W 1kW 69.9A 14.3V 7.5V 1 1
SM15T6V8CAHE3/9AT SM15T6V8CAHE3/9AT 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® Discontinued 1 (Unlimited) 150°C -65°C 5.8V ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener SM15T* Bidirectional 1 Zener Bidirectional Automotive 200A Single 6.45V 5.8V 2mA 1.5kW 10mA 13.4V 143A DO-214AB (SMCJ) No 6.45V 1500W 1.5kW 143A 10.5V 5.8V 1 1
SMF45A-E3-08 SMF45A-E3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 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 162pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 SMF*A 2 Unidirectional 200W SILICON 1 100nA 45V General Purpose Single 50V 45V 200W 72.7V 2.8A No 72.7V 1 1
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