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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 Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Impedance Mounting Type Operating Temperature Technology 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 Forward Voltage 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 Peak Reverse Current Power Dissipation-Max 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
SMAJ16CHE3/5A SMAJ16CHE3/5A 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) 150°C -55°C 16V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Bidirectional Automotive 13.9A 17.8V 16V 400W 28.8V 13.9A DO-214AC (SMA) No 17.8V 400W 13.9A 28.8V 16V 1 1
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0.00000000 download 40 Weeks Tape & Reel (TR) 2008 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 YES Transient Suppressors SILICON 1 SINGLE 60V UNIDIRECTIONAL 400W Automotive 70.2V 96.8V No 66.7V 400W 4.1A 96.8V 60V 1
BZT03C30-TAP BZT03C30-TAP Vishay Semiconductor Diodes Division 0.4914
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0.00000000 download 12 Weeks Through Hole Tape & Box (TB) 1999 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Lead Free Silver, Tin No 2 SOD-57, Axial 15Ohm Through Hole Zener 1.3W Zener 1.2V 30V General Purpose Single 5% 1.3W 24V 1μA 600W 25mA No 42.2V 7.1A SOD-57 1μA 30V No 28V 600W 7.1A 42.2V 24V 1 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 40.2V ROHS3 Compliant 2 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 Transient Suppressors 400W SILICON 1 1μA General Purpose 6.2A Single 44.7V 40.2V 1μA 400W 1mA 44.7V 64.8V 6.2A No 64.8V 1
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0.00000000 download Through Hole Tape & Box (TB) 2015 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Through Hole 185°C -65°C 25.6V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ Zener P4KA Unidirectional Zener Unidirectional Automotive 40A Single 28.5V 25.6V 1μA 400W 1mA 41.4V 9.7A DO-204AL (DO-41) No 28.5V 400W 9.7A 41.4V 25.6V 1 1
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0.00000000 download 12 Weeks Tape & Reel (TR) TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMBJ) No 48.5V 600W 8.76A 68.5V 43V 1
SA14CA-E3/54 SA14CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Reel (TR) 1997 TransZorb® yes Active 1 (Unlimited) 2 EAR99 14V 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 21.6A Single 500W 15.6V 14V 1μA 500W 1mA 15.6V 23.2V 21.6A 17.2V No 23.2V 1
SA24CAHE3/54 SA24CAHE3/54 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 Axial EAR99 24V 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 12.9A Single 26.7V 24V 1μA 500W 1mA 38.9V 12.9A No 38.9V 1
P4KE120AHE3/54 P4KE120AHE3/54 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 102V 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 SILICON 1 ISOLATED Automotive 2.4A Single 114V 102V 1μA 400W 1mA 165V 2.4A No 165V 102V 1
SMAJ13CHE3/5A SMAJ13CHE3/5A 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) 150°C -55°C 13V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Bidirectional Automotive 16.8A 14.4V 13V 400W 23.8V 16.8A DO-214AC (SMA) No 14.4V 400W 16.8A 23.8V 13V 1 1
SM15T7V5CAHE3/57T SM15T7V5CAHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM15T, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 ROHS3 Compliant 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 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 6.4V BIDIRECTIONAL Automotive 7.5V 6.5W No 7.13V 1500W 1.5kW 132A 11.3V 6.4V 1
P6KE27CHE3/54 P6KE27CHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 21.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W Bidirectional Automotive 100A 24.3V 21.8V 600W 39.1V DO-204AC (DO-15) No 24.3V 600W 15.3A 39.1V 21.8V 1
BZW04-85B-E3/73 BZW04-85B-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2012 TransZorb® Active 1 (Unlimited) 175°C -55°C 85.5V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Bidirectional 1 Zener Bidirectional 1μA General Purpose 2.9A Single 95V 85.5V 1μA 400W 1mA 95V No 137V 2.9A DO-204AL (DO-41) No 95V 400W 2.9A 137V 85.5V 1 1
VBUS03B1-SD0-G4-08 VBUS03B1-SD0-G4-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.29pF @ 1MHz BOTTOM R-PBCC-N2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 3.3V 45W 29V 2.5A No 6V 2.5A 8/20μs 3.3V Max 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 TransZorb®, eSMP® Active 1 (Unlimited) 2 SMD/SMT EAR99 3.61mm ROHS3 Compliant Lead Free 2 DO-220AA Unknown 1.15mm 2.18mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 SMP* 2 Unidirectional Transient Suppressors SILICON 1 Unidirectional CATHODE 1μA 26V General Purpose Single 31.9V 26V 1μA 400W 1mA 28.9V 42.1V 9.5A 31.9V No 9.5A 1
BZW04P58HE3/73 BZW04P58HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 58.1V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Unidirectional Automotive 4.3A 64.6V 58.1V 400W 92V DO-204AL (DO-41) No 64.6V 400W 4.3A 92V 58.1V 1
1.5SMC150AHM3/I 1.5SMC150AHM3/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 143V 1500W 1.5kW 7.2A 207V 128V 1
SA7.0AHE3/54 SA7.0AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 7V 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 Unidirectional Transient Suppressors 500W SILICON 1 7V ISOLATED Automotive 4.4A Single 7.78V 7V 1μA 500W 1mA 12V 4.4A No 41.7A 12V 1
SMCJ40AHM3/I SMCJ40AHM3/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-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 44.4V 1500W 1.5kW 23.3A 64.5V 40V 1
BZW04-5V8HE3/73 BZW04-5V8HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 5.8V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional Zener Unidirectional Automotive 38A Single 6.45V 5.8V 1mA 400W No 10.5V 38A DO-204AL (DO-41) No 6.45V 400W 38A 10.5V 5.8V 1 1
P6SMB36A-M3/52 P6SMB36A-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount 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 Transient Suppressors UNIDIRECTIONAL General Purpose 36V 30.8V 600W 49.9V 12A No 34.2V 12A 30.8V 1
SMBJ11A-E3/5B SMBJ11A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 11V ROHS3 Compliant 2 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 SMBJ 2 Unidirectional Transient Suppressors SILICON 1 5μA General Purpose 100A Single 12.2V 11V 5μA 600W 1mA 12.2V 18.2V 33A No 600W 18.2V
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 562pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 10V 200W 17V 11.8A No 11.1V 11.8A 10V 1
SMBJ150A-E3/5B SMBJ150A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 150V ROHS3 Compliant 2 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 SMBJ 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 100A Single 167V 150V 1μA 600W 1mA 167V 243V 2.5A No 600W 243V
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 1.5SMC, 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 C BEND 260 30 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 6.4V 1.5kW 11.3V 14.6A 6.5W No 7.13V 1500W 1.5kW 133A 1
TPSMA20AHM3_B/I TPSMA20AHM3_B/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 19V 400W 14.4A 27.7V 17.1V 1
SMCJ100A-M3/9AT SMCJ100A-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED; EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 117V 100V 1μA 1.5kW 1mA 162V 9.3A 6.5W No 111V 1500W 1.5kW 1
1.5SMC220A-M3/9AT 1.5SMC220A-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 1.5SMC, 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 C BEND 260 30 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 185V 1.5kW 328V 4.6A 6.5W No 209V 1500W 1.5kW 4.6A 1
VTVS43GSMF-M3-08 VTVS43GSMF-M3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 292pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE 43.2V UNIDIRECTIONAL 400W General Purpose 50.03V No 400W 5.39A 73V 43.2V 1
LCE7.5-E3/54 LCE7.5-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 175°C -65°C 7.5V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -65°C~175°C TJ Zener LCE* 1.5kW 1 Unidirectional 250μA General Purpose 100A 8.33V 7.5V 1.5kW 10mA 8.33V 14.3V 100A 1.5KE No 8.33V 1500W 1.5kW 100A 14.3V 7.5V 1
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