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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 Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Weight Operating Temperature Technology Capacitance 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 JESD-30 Code Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration 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 ESD Protection 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
SMCJ70AHE3_A/H SMCJ70AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMCJ) No 77.8V 1500W 1.5kW 13.3A 113V 70V 1
P4KE27C-E3/73 P4KE27C-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 21.8V 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 Bidirectional ISOLATED General Purpose 10.2A 24.3V 21.8V 400W 39.1V 10.2A 1W No 39.1V 1
P6KE250A-E3/54 P6KE250A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 214V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED 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 600W 237V 214V 1μA 600W 1mA 237V 344V 1.7A 263V No 344V 1
SMAJ54AHE3_A/I SMAJ54AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 60V 400W 4.6A 87.1V 54V 1
GSOT36-E3-08 GSOT36-E3-08 Vishay Semiconductor Diodes Division 0.3194
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Unknown Surface Mount 8.788352mg -40°C~125°C TJ AVALANCHE 65pF Zener 52pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 10 Unidirectional Transient Suppressors 248W SILICON 1 Bidirectional 36V General Purpose Single 43V 36V 248W 71V 3.5A No 39V 3.5A 8/20μs 36V Max 1
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, SM15T, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 58.1V 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 Automotive 200A Single 64.6V 58.1V 1μA 1.5kW 1mA 64.6V 121V 83A 6.5W No 1500W 1.5kW 16.3A 92V
BZW04-9V4BHE3/54 BZW04-9V4BHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener Bidirectional Zener Automotive Single 9.4V 5μA 400W No 15.6V 25.7A DO-204AL (DO-41) No 10.5V 400W 25.7A 15.6V 9.4V 1 1
SMCJ33-E3/9AT SMCJ33-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 33V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ 1 1 Zener Unidirectional 1μA General Purpose 200A 36.7V 33V 1.5kW 1mA 36.7V 59V 25.4A DO-214AB (SMCJ) No 36.7V 1500W 1.5kW 25.4A 59V 33V 1 1
P6SMB30AHM3_A/H P6SMB30AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 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 28.5V 600W 14.5A 41.4V 25.6V 1
SMCG17AHE3/9AT SMCG17AHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 17V 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 54.3A Single 18.9V 17V 1μA 1.5kW 1mA 27.6V 54.3A 6.5W No 1500W 1.5kW 27.6V 1
SMBJ188AHE3/52 SMBJ188AHE3/52 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 188V ROHS3 Compliant 2 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 Automotive 100A Single 209V 188V 1μA 600W 1mA 328V 2A No 2A 328V 1
SMCJ33AHE3_A/I SMCJ33AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMCJ) No 36.7V 1500W 1.5kW 28.1A 53.3V 33V 1
P4SMA33CAHE3_A/I P4SMA33CAHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Automotive DO-214AC (SMA) No 31.4V 400W 8.8A 45.7V 28.2V 1
P4KE62C-E3/73 P4KE62C-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 50.2V 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 Bidirectional ISOLATED General Purpose 4.5A 55.8V 50.2V 400W 89V 4.5A 1W No 89V 1
SM6T150A-M3/52 SM6T150A-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 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 128V 600W 207V 2.9A No 143V 2.9A 128V 1
1.5SMC480AHE3_A/H 1.5SMC480AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 Unidirectional Transient Suppressors SILICON 1 Automotive Single 480V 408V 1μA 1.5kW 658V 2.28A 6.5W No 456V 1500W 1.5kW 1
P4SMA510A-E3/5A P4SMA510A-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 434V 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 Unidirectional R-PDSO-C2 Transient Suppressors 400W SILICON 1 General Purpose 40A Single 485V 434V 1μA 400W 1mA 698V 430mA No 300W 430mA 698V 1
BZG04-91TR BZG04-91TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101, BZG04 yes Obsolete 1 (Unlimited) 2 EAR99 150°C -65°C ROHS3 Compliant Tin 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount AVALANCHE Zener 243pF @ 1MHz e3 DUAL C BEND 260 40 2 Transient Suppressors SILICON 1 UNIDIRECTIONAL 5μA Automotive Single 300W 91V 5μA 300W 5mA 104V 152V 2A No 2A 91V 1
1N6296AHE3_A/C 1N6296AHE3_A/C Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 105V 1500W 1.5kW 9.9A 152V 94V 1
SA51CAHE3/73 SA51CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 51V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Bidirectional 500W Bidirectional Automotive 6.1A Single 56.7V 51V 1μA 500W 1mA 82.4V 6.1A DO-204AC (DO-15) No 56.7V 500W 6.1A 82.4V 51V 1
SMA6J7.5A-M3/61 SMA6J7.5A-M3/61 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 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 8.77V 7.5V 600W 11.8V 50.8A 4W No 8.33V 50.8A 7.5V 1
VTVS47GSMF-HM3-18 VTVS47GSMF-HM3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ Zener 293pF @ 1MHz Automotive DO-219AB (SMF) No 54.88V 400W 4.9A 80V 46.8V 1
SM6T68CAHM3/H SM6T68CAHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMB) No 64.6V 600W 6.5A 92V 58.1V 1
BZG04-20TR BZG04-20TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, BZG04 yes Obsolete 1 (Unlimited) 2 EAR99 150°C -65°C ROHS3 Compliant Tin 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount AVALANCHE Zener 570pF @ 1MHz e3 DUAL C BEND 260 40 2 Transient Suppressors SILICON 1 UNIDIRECTIONAL 5μA Automotive Single 300W 20V 5μA 300W 25mA 22.8V 33.8V 8.9A No 8.9A 20V 1
SMBJ78CAHM3/I SMBJ78CAHM3/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 86.7V 600W 4.8A 126V 78V 1
SMA6J17AHM3/61 SMA6J17AHM3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 17V 600W 26.7V 22.5A 4W No 18.9V 22.5A 17V 1
3KASMC12AHE3_A/H 3KASMC12AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AB, SMC 2.62mm 6.22mm Surface Mount 211.005501mg -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 3KASMC12 2 Transient Suppressors 6W SILICON 1 SINGLE Unidirectional 3000W 12V Automotive 200A 14.7V 12V 3kW 19.9V 151A No 13.3V 3000W 3kW 1
SA64C-E3/73 SA64C-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 1997 TransZorb® Obsolete 1 (Unlimited) 2 EAR99 64V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 SILICON 1 SINGLE Bidirectional ISOLATED 1μA General Purpose 4.4A 71.1V 64V 500W 1mA 71.1V 114V 4.4A 3W No 114V 1
SA64C-E3/54 SA64C-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 64V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Zener Bidirectional General Purpose 4.4A 71.1V 64V 500W 114V 4.4A DO-204AC (DO-15) No 71.1V 500W 4.4A 114V 64V 1 1
P6SMB11CAHM3/I P6SMB11CAHM3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 10.5V 600W 38.5A 15.6V 9.4V 1
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