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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 Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Impedance Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Current 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 Voltage 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 Applications Max Surge Current Element Configuration Voltage Tolerance 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 Max Forward Surge Current (Ifsm) Power Dissipation-Max Max Junction Temperature (Tj) Zener Voltage 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
SMAJ43CHE3/5A SMAJ43CHE3/5A 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 43V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Bidirectional Automotive 5.2A 47.8V 43V 400W 76.7V 5.2A DO-214AC (SMA) No 47.8V 400W 5.2A 76.7V 43V 1 1
P6SMB47CA-E3/5B P6SMB47CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 P6SMB, TransZorb® yes Active 1 (Unlimited) 2 EAR99 40.2V ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 P6SMB 2 Bidirectional 1 Transient Suppressors SILICON 1 ISOLATED 1μA General Purpose 100A Single 600W 44.7V 40.2V 1μA 600W 1mA 44.7V 64.8V 9.3A 49.4V No 64.8V
SMBJ5.0A-E3/52 SMBJ5.0A-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 5V 4.57mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Unknown 2.44mm 3.94mm Surface Mount 96mg -55°C~150°C TJ 5V AVALANCHE 33A 600W Zener e3 DUAL C BEND 260 30 SMBJ 2 Unidirectional Transient Suppressors 600W 5V SILICON 1 800μA General Purpose 3.3A Single 600W 6.4V 5V 800μA 600W 10mA 6.4V 9.2V 65.2A 7.07V 150°C No 9.2V
SMCJ110AHM3/H SMCJ110AHM3/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-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 122V 1500W 1.5kW 8.5A 177V 110V 1
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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 DO-214AA (SMB) No 7.13V 600W 53.1A 11.3V 6.4V 1
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0.00000000 download Through Hole Tape & Box (TB) 2013 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Through Hole 185°C -65°C 30.8V ROHS3 Compliant 2 MPG06, Axial Through Hole -65°C~185°C TJ Zener Unidirectional Zener Unidirectional Automotive 8A Single 34.2V 30.8V 1μA 400W 1mA 49.9V 8A MPG06 No 34.2V 400W 8A 49.9V 30.8V 1 1
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 40.2V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional Zener Unidirectional Automotive 6.2A Single 44.7V 40.2V 1μA 400W No 64.8V 6.2A DO-204AL (DO-41) No 44.7V 400W 6.2A 64.8V 40.2V 1 1
P4KE18C-E3/54 P4KE18C-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) 175°C -55°C 14.5V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Zener Bidirectional General Purpose 15.1A 16.2V 14.5V 400W 26.5V 15.1A DO-204AL (DO-41) No 16.2V 400W 15.1A 26.5V 14.5V 1 1
P6KE10CA-E3/73 P6KE10CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 8.55V 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 20μA General Purpose 100A Single 9.5V 8.55V 20μA 600W 1mA 9.5V 14.5V 41.4A No 41.4A 14.5V 1
SA16CHE3/73 SA16CHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 1997 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 16V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 500W Bidirectional Automotive 17.4A 17.8V 16V 500W 28.8V DO-204AC (DO-15) No 17.8V 500W 17.4A 28.8V 16V 1
BZW04P23-E3/73 BZW04P23-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2012 TransZorb® Obsolete 1 (Unlimited) 2 EAR99 23.1V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE BZW04P 2 400W SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 10.7A 25.7V 23.1V 400W 1mA 25.7V 37.5V 10.7A No 10.7A 37.5V 1
SMBJ45AHM3/H SMBJ45AHM3/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 50V 600W 8.3A 72.7V 45V 1
SMAJ51A-E3/5A SMAJ51A-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 51V ROHS3 Compliant 2 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 SMAJ 2 Unidirectional YES Transient Suppressors SILICON 1 1μA General Purpose 4.9A Single 56.7V 51V 1μA 400W 1mA 56.7V 82.4V 4.9A 40A No 82.4V 1
VTVS14ASMF-HM3-08 VTVS14ASMF-HM3-08 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) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 752pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 400W Automotive 15.4V No 400W 17.16A 22.2V 13.8V 1
SMBJ110-E3/5B SMBJ110-E3/5B 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 110V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 1 Zener Unidirectional 1μA General Purpose 100A 122V 110V 600W 1mA 122V 196V 3.1A DO-214AA (SMBJ) No 122V 600W 3.1A 196V 110V 1 1
P4SMA20CAHE3/5A P4SMA20CAHE3/5A 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 17.1V 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 Bidirectional R-PDSO-C2 Transient Suppressors 400W SILICON 1 300W Automotive 40A Single 19V 17.1V 1μA 400W 1mA 27.7V 14.4A No 14.4A 27.7V 1
VTVS21ASMF-HM3-08 VTVS21ASMF-HM3-08 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) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 513pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE 20.5V UNIDIRECTIONAL 400W Automotive 23V No 400W 11.33A 34V 20.5V 1
5KP64A-E3/54 5KP64A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 64V 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 ISOLATED 5000W 2μA General Purpose 600A Single 5kW 71.1V 64V 2μA 5kW 5mA 71.1V 103V 48.5A 78.6V No 5000W 5kW 103V
SMAJ6.5HE3/5A SMAJ6.5HE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 6.5V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Unidirectional Automotive 32.5A 7.22V 6.5V 400W 12.3V 32.5A DO-214AC (SMA) No 7.22V 400W 32.5A 12.3V 6.5V 1 1
3KASMC22AHE3/57T 3KASMC22AHE3/57T 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) 185°C -65°C 22V ROHS3 Compliant No 2 DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener 3KASMC Unidirectional 1 1 Zener Unidirectional 1μA Automotive 200A Single 24.4V 22V 1μA 3kW 1mA 24.4V 35.5V 84.5A DO-214AB (SMCJ) No 24.4V 3000W 3kW 84.5A 35.5V 22V 1 1
TMPG06-30HE3/54 TMPG06-30HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY MPG06, Axial Through Hole -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE 24.3V UNIDIRECTIONAL ISOLATED 400W Automotive 30V 1W 43.5V No 27V 400W 9.2A 43.5V 24.3V 1
SMCG33CA-E3/57T SMCG33CA-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 33V 7.11mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AB, SMC Gull Wing 2.21mm 6.22mm 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 1.5kW 36.7V 33V 1μA 1.5kW 1mA 36.7V 53.3V 28.1A 40.6V No 1500W 1.5kW 53.3V
1.5SMC56CA-E3/9AT 1.5SMC56CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® yes Active 1 (Unlimited) 2 EAR99 47.8V ROHS3 Compliant Lead Free Tin EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Bidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 General Purpose 200A Single 1.5kW 53.2V 47.8V 1μA 1.5kW 77V 19.5A 58.8V No 1500W 1.5kW 19.5A 77V 1
SMA5J26-E3/61 SMA5J26-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 26V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 1 500W 1 Unidirectional 1μA General Purpose 40A 28.9V 26V 500W 1mA 28.9V 46.6V 10.7A DO-214AC (SMA) No 28.9V 500W 10.7A 46.6V 26V 1
P4SMA160AHM3/I P4SMA160AHM3/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 152V 400W 1.4A 219V 136V 1
SMBJ13AHE3/52 SMBJ13AHE3/52 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 13V 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 Automotive 27.9A Single 14.4V 13V 1μA 600W 1mA 21.5V 27.9A No 21.5V 1
SMF6V5A-M3-08 SMF6V5A-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 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 938pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 6.5V 200W 11.2V 17.9A No 7.22V 17.9A 6.5V 1
SMA6F16A-M3/6A SMA6F16A-M3/6A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2012 TransZorb® Active 1 (Unlimited) SMD/SMT 125°C -55°C 16V ROHS3 Compliant No 2 DO-221AC, SMA Flat Leads Unknown Surface Mount -55°C~175°C TJ Zener SMA6F Unidirectional 600W Unidirectional General Purpose 23.8A Single 17.8V 16V 200nA 600W 1mA 29.5V 119A 19.7V DO-221AC (SlimSMA) No 17.8V 4000W 4kW 119A 8/20μs 29.5V 16V 1
P4KE400C-E3/54 P4KE400C-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) Axial 175°C -55°C 324V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE 1 Zener Bidirectional General Purpose 700mA 360V 324V 400W 574V 700mA DO-204AL (DO-41) No 360V 400W 700mA 574V 324V 1 1
BZT03C11-TR BZT03C11-TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2016 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin 2 SOD-57, Axial 7Ohm Through Hole Zener 1.3W Zener General Purpose Single 5% 1.3W 9.1V 4μA 600W 50mA No 15.7V 19.1A SOD-57 11V No 10.4V 600W 19.1A 15.7V 9.1V 1 1
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