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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 Number of Pins Additional Feature Package / Case Height Width Impedance Mounting Type 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 JEDEC-95 Code Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage 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 Power Dissipation-Max Zener Voltage 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
TPSMA16HE3/5AT TPSMA16HE3/5AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 12.9V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -65°C~185°C TJ AVALANCHE Zener e3 MATTE TIN DUAL C BEND 260 40 2 Unidirectional R-PDSO-C2 400W SILICON 1 Automotive 40A Single 14.4V 12.9V 1μA 400W 1mA 23.5V 17A No 17A 23.5V 1
1.5KA13HE3/73 1.5KA13HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -65°C~185°C TJ Zener Automotive No 11.7V 1500W 1.5kW 78.9A 19V 10.5V 1
SMAJ6.0CA-E3/5A SMAJ6.0CA-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 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 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 6V BIDIRECTIONAL 400W General Purpose 7.02V No 6.67V 400W 38.8A 10.3V 6V 1
BZT03D36-TR BZT03D36-TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2016 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin 2 SOD-57, Axial 40Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 28V 1μA 600W 10mA No 51.5V 6A SOD-57 36V No 32.4V 600W 6A 51.5V 28V 1 1
SA15CAHE3/54 SA15CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 15V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Bidirectional Transient Suppressors 500W SILICON 1 ISOLATED Automotive 20.5A Single 16.7V 15V 1μA 500W 1mA 24.4V 20.5A No 24.4V 1
BZW04P136B-E3/54 BZW04P136B-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 136V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P Zener Bidirectional General Purpose 1.8A 152V 136V 400W 219V 1.8A DO-204AL (DO-41) No 152V 400W 1.8A 219V 136V 1 1
P4KE43AHE3/54 P4KE43AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 36.8V 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 Unidirectional Transient Suppressors 400W SILICON 1 ISOLATED Automotive 6.7A Single 40.9V 36.8V 1μA 400W 1mA 59.3V 6.7A No 59.3V 1
SMCJ100A-E3/57T SMCJ100A-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 100V 7.11mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED; EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC 2.42mm 6.22mm 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 1μA General Purpose 9.3A Single 1.5kW 111V 100V 1μA 1.5kW 1mA 111V Yes 162V 9.3A 123V No 1500W 1.5kW 162V 1
P6SMB62AHE3/5B P6SMB62AHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 53V 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 40 P6SMB 2 Unidirectional R-PDSO-C2 Transient Suppressors 600W SILICON 1 ISOLATED Automotive 100A Single 58.9V 53V 1μA 600W 1mA 85V 7.1A No 7.1A 85V 1
SMCG170CA-E3/57T SMCG170CA-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 170V 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 189V 170V 1μA 1.5kW 1mA 189V 275V 5.5A No 1500W 1.5kW 275V
SMAJ8.0AHE3_A/H SMAJ8.0AHE3_A/H 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-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 8.89V 400W 29.4A 13.6V 8V 1
SMB10J17-E3/5B SMB10J17-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 17V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J 1 1kW 1 Unidirectional 1μA General Purpose 100A 18.9V 17V 1kW 1mA 18.9V 30.5V 32.8A DO-214AA (SMB) No 18.9V 1000W 1kW 32.8A 30.5V 17V 1
SM8S43AHE3_A/I SM8S43AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 14 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 43V UNIDIRECTIONAL 5200W Automotive 8W No 47.8V 6600W 6.6kW 95.1A 69.4V 43V 1
SMPC20A-M3/87A SMPC20A-M3/87A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® yes Active 1 (Unlimited) 3 EAR99 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 1.5kW SILICON 1 TO-277A General Purpose Single 22.2V 20V 1μA 1.5kW 1mA 32.4V 46.3A No 1500W 1.5kW 32.4V 1
SMBG33A-M3/5B SMBG33A-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 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 33V 600W 53.3V 11.3A No 36.7V 11.3A 33V 1
SMAJ48AHM3/H SMAJ48AHM3/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 DO-214AC (SMA) No 53.3V 400W 5.2A 77.4V 48V 1
SMF43A-E3-08 SMF43A-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 EAR99 1.9mm 2.9mm ROHS3 Compliant 2 DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE 165pF Zener 165pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 SMF*A 2 Unidirectional SILICON 1 100nA 43V General Purpose Single 43V 200W 69.4V 2.9A No 47.8V 200W 1
1N6376-E3/73 1N6376-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) 2009 TransZorb® Active 1 (Unlimited) 175°C -55°C 12V ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Unidirectional 1 Zener Unidirectional 2μA General Purpose 200A Single 14.1V 12V 2μA 1.5kW 1mA 14.1V No 16.5V 70A 1.5KE No 14.1V 1500W 1.5kW 70A 16.5V 12V 1 1
SMCG85CA-M3/9AT SMCG85CA-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 2 R-PDSO-G2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 85V 1.5kW 137V 10.9A 6.5W No 94.4V 1500W 1.5kW 10.9A 1
SMC5K45A-M3/I SMC5K45A-M3/I Vishay Semiconductor Diodes Division 0.6862
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0.00000000 download 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 (SMC) No 50V 5000W 5kW 68.8A 72.7V 45V 1
SM15T220CAHE3/9AT SM15T220CAHE3/9AT 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® yes Discontinued 1 (Unlimited) 188V ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener SM15T* 2 Bidirectional 1 Automotive 200A Single 209V 188V 1μA 1.5kW 1mA 388V 4.6A No 1500W 1.5kW 328V
P4SMA100A-E3/5A P4SMA100A-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 EAR99 85.5V ROHS3 Compliant Lead Free 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 300W SILICON 1 General Purpose 40A Single 400W 95V 85.5V 1μA 400W 1mA 137V 2.2A 105V No 2.2A 137V 1
SMB10J14HE3/52 SMB10J14HE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 14V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J Zener Unidirectional Automotive 38.8A 15.6V 14V 1kW 25.8V 38.8A DO-214AA (SMB) No 15.6V 1000W 1kW 38.8A 25.8V 14V 1 1
SA54CA-E3/54 SA54CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 54V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Bidirectional Transient Suppressors 500W SILICON 1 ISOLATED 1μA General Purpose 5.7A Single 500W 60V 54V 1μA 500W 1mA 60V 87.1V 5.7A 66.3V No 87.1V 1
TPSMC47AHE3_B/H TPSMC47AHE3_B/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 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 44.7V 1500W 1.5kW 23.1A 64.8V 40.2V 1
P6KE30-E3/54 P6KE30-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 24.3V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W 1 Unidirectional 1μA General Purpose 100A 27V 24.3V 600W 1mA 27V 43.5V 13.8A DO-204AC (DO-15) No 27V 600W 13.8A 43.5V 24.3V 1
BZW04-23BHE3/73 BZW04-23BHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 23.1V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional Zener Bidirectional Automotive 10.7A Single 25.7V 23.1V 1μA 400W No 37.5V 10.7A DO-204AL (DO-41) No 25.7V 400W 10.7A 37.5V 23.1V 1 1
SMAJ10HE3/61 SMAJ10HE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 10V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Unidirectional Automotive 21.3A 11.1V 10V 400W 18.8V 21.3A DO-214AC (SMA) No 11.1V 400W 21.3A 18.8V 10V 1 1
P6SMB39CAHM3/H P6SMB39CAHM3/H 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 37.1V 600W 11.1A 53.9V 33.3V 1
1.5KE8.2HE3/73 1.5KE8.2HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive 1.5KE No 7.38V 1500W 1.5kW 120A 12.5V 6.63V 1
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