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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 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 JEDEC-95 Code Composition Polarity Forward Current 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 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
P4KE220HE3/54 P4KE220HE3/54 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 175V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Zener Unidirectional Automotive 1.2A 198V 175V 400W 344V 1.2A DO-204AL (DO-41) No 198V 400W 1.2A 344V 175V 1 1
SA75CA-E3/54 SA75CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Tape & Reel (TR) 1997 TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AC (DO-15) No 83.3V 500W 4.1A 121V 75V 1
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 45.4V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Zener Unidirectional General Purpose 18.6A 50.4V 45.4V 1.5kW 80.5V 18.6A 1.5KE No 50.4V 1500W 1.5kW 18.6A 80.5V 45.4V 1 1
SMA5J5.0CA-E3/5A SMA5J5.0CA-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 EAR99 5V 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 40 SMA5J 2 Bidirectional 1 Transient Suppressors SILICON 1 5V 1.6mA General Purpose 40A Single 6.4V 5V 1.6mA 500W 10mA 6.4V 9.2V 54.3A 6.5W No 500W 9.2V
P4SMA62CAHM3/H P4SMA62CAHM3/H 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 58.9V 400W 4.7A 85V 53V 1
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0.00000000 download Through Hole Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 45.4V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W 1 Bidirectional 1μA General Purpose 100A 50.4V 45.4V 600W 1mA 50.4V 80.5V 7.5A DO-204AC (DO-15) No 50.4V 600W 7.5A 80.5V 45.4V 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 143V 1500W 1.5kW 7.2A 207V 128V 1
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) 2011 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 70.1V ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional SILICON 1 ISOLATED 1μA General Purpose 13.3A Single 77.9V 70.1V 1μA 1.5kW 1mA 77.9V 113V 13.3A 6.5W No 1500W 1.5kW 113V 1
SA78CA-E3/54 SA78CA-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 78V ROHS3 Compliant 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 4A Single 86.7V 78V 1μA 500W 1mA 86.7V 126V 4A No 126V 1
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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 190V 600W 2.2A 274V 171V 1
3KASMC18AHM3_B/H 3KASMC18AHM3_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 (SMCJ) No 20V 3000W 3kW 103A 29.2V 18V 1
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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 20V 18V 1μA 1.5kW 1mA 29.2V 51.4A No 1500W 1.5kW 29.2V 1
SMBJ170CA-E3/5B SMBJ170CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 170V 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 Bidirectional Transient Suppressors 600W SILICON 1 1μA General Purpose 100A Single 189V 170V 1μA 600W 1mA 189V 275V 2.2A No 275V
SMCJ28CAHM3/I SMCJ28CAHM3/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 31.1V 1500W 1.5kW 33A 45.4V 28V 1
SMA5J8.5A-E3/5A SMA5J8.5A-E3/5A 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 8.5V 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 40 SMA5J 2 Unidirectional Transient Suppressors 500W SILICON 1 10μA General Purpose 40A Single 9.44V 8.5V 10μA 500W 1mA 9.44V 14.4V 34.7A No 14.4V
BZT03C270-TR BZT03C270-TR Vishay Semiconductor Diodes Division 0.5211
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2003 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Lead Free Silver, Tin 2 SOD-57, Axial Unknown 1kOhm Through Hole Zener 3.25W Zener 500mA General Purpose Single 5% 1.3W 220V 1μA 600W 2mA No 380V 800mA SOD-57 270V No 251V 600W 800mA 380V 220V 1 1
5KP75AHE3/73 5KP75AHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Box (TB) 2012 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant P600, Axial Through Hole -55°C~175°C TJ Zener Automotive P600 No 83.3V 5000W 5kW 41.3A 121V 75V 1
1.5KE39CA-E3/73 1.5KE39CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 33.3V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional SILICON 1 Bidirectional, Unidirectional ISOLATED 1μA General Purpose 27.8A Single 37.1V 33.3V 1μA 1.5kW 1mA 37.1V 53.9V 27.8A 6.5W No 1500W 1.5kW 53.9V 1
P6KE7.5CAHE3/73 P6KE7.5CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) Axial 175°C -55°C 6.4V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Bidirectional 1 Zener Bidirectional Automotive 100A Single 7.13V 6.4V 1μA 600W 1mA 11.3V 5.8A DO-204AC (DO-15) No 7.13V 600W 53.1A 11.3V 6.4V 1 1
TPSMP7.5A-E3/84A TPSMP7.5A-E3/84A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 21 Weeks Surface Mount Tape & Reel (TR) PAR®, eSMP® Active 1 (Unlimited) 185°C -65°C 4mm ROHS3 Compliant Lead Free No 2 DO-220AA 1.15mm 2.18mm Surface Mount -65°C~185°C TJ Zener Unidirectional Zener General Purpose Single 6.4V 150μA 300W 10mA 11.3V 26.5A DO-220AA (SMP) No 7.13V 300W 26.5A 11.3V 6.4V 1 1
P4SMA68AHE3_A/I P4SMA68AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 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 64.6V 400W 4.3A 92V 58.1V 1
SMBJ5.0D-M3/I SMBJ5.0D-M3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 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 R-PDSO-C2 SILICON 1 SINGLE 5V UNIDIRECTIONAL General Purpose 5V 600W 9.1V 65.9A 1W No 6.5V 65.9A 5V 1
GSOT12C-G3-08 GSOT12C-G3-08 Vishay Semiconductor Diodes Division 0.3440
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2016 Active 1 (Unlimited) SMD/SMT 150°C -55°C ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount 8.788352mg -55°C~150°C TJ 115pF Zener 115pF @ 1MHz 2 Zener Bidirectional General Purpose 15V 12V 312W 26V 12A SOT-23 No 13.5V 312W 12A 8/20μs 26V 12V Max 2 2
SMAJ16CA-E3/5A SMAJ16CA-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2011 TransZorb® yes Active 1 (Unlimited) 2 EAR99 16V 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 40 SMAJ 2 Bidirectional YES 1 Transient Suppressors SILICON 1 1μA General Purpose 15.4A Single 17.8V 16V 1μA 400W 1mA 17.8V 26V 15.4A 40A No 26V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 TransZorb® Active 1 (Unlimited) 2 EAR99 7.11mm ROHS3 Compliant 2 DO-214AB, SMC Unknown 2.42mm 6.22mm Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 2 Bidirectional Transient Suppressors SILICON 1 3000W 2μA General Purpose Single 64.4V 58V 2μA 3kW 1mA 64.4V 93.6V 32.1A 71.2V No 3000W 3kW 32.1A 93.6V
TPSMA6.8A-9HE3_A/I TPSMA6.8A-9HE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 Tape & Reel (TR) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Automotive No 6.45V 400W 38.1A 10.5V 5.8V 1
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0.00000000 download 40 Weeks Tape & Reel (TR) 2011 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 16V 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 Unidirectional YES Transient Suppressors 400W SILICON 1 Automotive 15.4A Single 17.8V 16V 1μA 400W 1mA 26V 15.4A 40A No 26V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant MicroSMP Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 23.35V 20V 150W 32.4V 4.6A No 22.2V 4.6A 20V 1
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0.00000000 download Bulk Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive No 171V 1500W 1.5kW 6.1A 246V 154V 1
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0.00000000 download 37 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener P6SMB Zener Automotive 459V 600W 740V 810mA DO-214AA (SMB) No 513V 600W 810mA 740V 459V 1 1
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