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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 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 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 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) 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
P4SMA18AHE3/5A P4SMA18AHE3/5A 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 15.3V 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 Automotive 40A Single 17.1V 15.3V 1μA 400W 1mA 25.2V 15.9A No 15.9A 25.2V 1
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0.00000000 download 32 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) 1 EAR99 ROHS3 Compliant HIGH RELIABILITY, PD-CASE DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND 245 30 YES SILICON 1 SINGLE 30V UNIDIRECTIONAL 5200W Automotive 8W No 33.3V 6600W 6.6kW 136A 48.4V 30V 1
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2009 Active 1 (Unlimited) SMD/SMT 150°C -55°C 1.43mm 3.3V 3.1mm ROHS3 Compliant Lead Free Tin No 3 TO-236-3, SC-59, SOT-23-3 Unknown 1.15mm 1.43mm Surface Mount 8.788352mg -55°C~150°C TJ 600pF Zener 420pF @ 1MHz Bidirectional 1 369W Zener Bidirectional 100μA 3.3V General Purpose 30A Single 4.6V 3.3V 100μA 504W 1mA Yes 12.3V 30A 4.6V SOT-23-3 150°C No 4V 369W 30A 8/20μs 12.3V 3.3V Max 2 2
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Zener General Purpose 25.6V 400W 41.4V 9.7A DO-214AC (SMA) No 28.5V 400W 9.7A 41.4V 25.6V 1 1
SA33A-E3/73 SA33A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 33V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 9.4A Single 36.7V 33V 1μA 500W 1mA 36.7V 53.3V 9.4A 3W No 53.3V 1 1
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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 9.5V 1500W 1.5kW 103A 14.5V 8.55V 1
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM15T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive No 9.5V 1500W 1.5kW 103A 14.5V 8.55V 1
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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 Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener Automotive DO-214AB (SMC) No 24.4V 5000W 5kW 140.8A 35.5V 22V 1
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 25.6V 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 40 P6SMB 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA Automotive 100A Single 28.5V 25.6V 1μA 600W 1mA 28.5V 41.4V 14.5A No 41.4V
TGL41-12A-E3/97 TGL41-12A-E3/97 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 TransZorb® yes Active 1 (Unlimited) 2 EAR99 10.2V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-213AB, MELF Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - with Nickel (Ni) barrier END WRAP AROUND 250 40 TGL41 2 Unidirectional Transient Suppressors 400W SILICON 1 ISOLATED 5μA General Purpose 24A Single 11.4V 10.2V 5μA 400W 1mA 11.4V 16.7V 24A No 16.7V 1
1.5SMC20AHE3_A/I 1.5SMC20AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks 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 SMC (DO-214AB) No 19V 1500W 1.5kW 54.2A 27.7V 17.1V 1
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT 6.5V 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 Bidirectional 1 Transient Suppressors SILICON 1 1mA Automotive 100A Single 7.22V 6.5V 1mA 600W 10mA 7.22V 11.2V 53.6A No 600W 11.2V
SMBJ28CD-M3/H SMBJ28CD-M3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks 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 YES R-PDSO-C2 SILICON 1 SINGLE 28V BIDIRECTIONAL 600W General Purpose 31.6V 1W No 600W 13.4A 44.7V 28V 1
SMCG45-E3/9AT SMCG45-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 45V ROHS3 Compliant DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ Zener SMCG 1.5kW Unidirectional General Purpose 18.7A 50V 45V 1.5kW 80.3V DO-215AB (SMCG) No 50V 1500W 1.5kW 18.7A 80.3V 45V 1
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0.00000000 download 10 Weeks Cut Tape (CT) 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 26.7V 400W 10.3A 38.9V 24V 1
P4SMA39A-E3/5A P4SMA39A-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 EAR99 33.3V 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 37.1V 33.3V 1μA 400W 1mA 53.9V 7.4A No 7.4A 53.9V 1
P6SMB82CA-M3/52 P6SMB82CA-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks 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 YES Transient Suppressors BIDIRECTIONAL General Purpose 82V No 77.9V 600W 5.3A 113V 70.1V 1
5KP18AHE3/54 5KP18AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 18V ROHS3 Compliant 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 Automotive 600A Single 20V 18V 2μA 5kW 5mA 20V 29.2V 171A No 5000W 5kW 171A 29.2V 1
P4SMA27CAHE3_A/I P4SMA27CAHE3_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 25.7V 400W 10.7A 37.5V 23.1V 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
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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 15.6V 600W 25.9A 23.2V 14V 1
3KASMC15HE3_A/I 3KASMC15HE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101, PAR® 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 DUAL C BEND 260 30 3KASMC15 6W SILICON 1 SINGLE Unidirectional 3000W 15V Automotive 200A 20.4V 15V 3kW 26.9V 112A No 16.7V 3000W 3kW 1
P6KE200CHE3/54 P6KE200CHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 162V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Zener Bidirectional Automotive 100A 180V 162V 600W 287V 2.1A DO-204AC (DO-15) No 180V 600W 2.1A 287V 162V 1 1
TGL41-150A-E3/97 TGL41-150A-E3/97 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 TransZorb® yes Active 1 (Unlimited) 2 EAR99 128V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-213AB, MELF Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - with Nickel (Ni) barrier END WRAP AROUND 250 40 TGL41 2 Unidirectional Transient Suppressors 200W SILICON 1 ISOLATED 5μA General Purpose 970mA Single 143V 128V 5μA 400W 1mA 143V 207V 970mA No 207V 1
SMA6J28A-E3/61 SMA6J28A-E3/61 Vishay Semiconductor Diodes Division 0.2887
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 28V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMA6J 2 Unidirectional Transient Suppressors 600W SILICON 1 200nA General Purpose 68A Single 31.1V 28V 200nA 4kW 1mA 31.1V 51.6V 68A No 4000W 4kW 68A 8/20μs 51.6V 1
SMAJ20A-E3/5A SMAJ20A-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 20V 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 12.3A Single 22.2V 20V 1μA 400W 1mA 22.2V 32.4V 12.3A 40A No 32.4V 1
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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 15.6V 600W 25.9A 23.2V 14V 1
5KASMC12AHM3_A/I 5KASMC12AHM3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener Automotive DO-214AB (SMC) No 13.3V 5000W 5kW 251.3A 19.9V 12V 1
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