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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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC 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 Composition Polarity Case Connection Breakdown Voltage-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 Max Junction Temperature (Tj) 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
SMBJ170HE3/5B SMBJ170HE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 170V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 Zener Unidirectional Automotive 100A 189V 170V 600W 304V 2A DO-214AA (SMBJ) No 189V 600W 2A 304V 170V 1 1
SMAJ28CAHM3/I SMAJ28CAHM3/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-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 31.1V 400W 8.8A 45.4V 28V 1
5KASMC43AHM3_A/H 5KASMC43AHM3_A/H 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 47.8V 5000W 5kW 72A 69.4V 43V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 160V 5.59mm ROHS3 Compliant Lead Free 2 DO-214AA, SMB 2.44mm 3.94mm Surface Mount -55°C~150°C TJ Zener SMBJ 1 1 Zener Unidirectional 1μA General Purpose 2.1A 218V 160V 600W 1mA 178V 287V 2.1A DO-214AA (SMBJ) No 178V 600W 2.1A 287V 160V 1 1
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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 133V 1500W 1.5kW 7.8A 193V 120V 1
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 9V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J Zener Unidirectional Automotive 59.2A 10V 9V 1kW 16.9V 59.2A DO-214AA (SMB) No 10V 1000W 1kW 59.2A 16.9V 9V 1 1
TPSMA36HE3/61T TPSMA36HE3/61T 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 29.1V ROHS3 Compliant No DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Unidirectional 1 400W Unidirectional Automotive 40A Single 32.4V 29.1V 1μA 400W 1mA 52V 7.7A DO-214AC (SMA) No 32.4V 400W 7.7A 52V 29.1V 1
SMA5J17CAHM3/H SMA5J17CAHM3/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 No 18.9V 500W 18.1A 27.6V 17V 1
1.5SMC480AHM3_B/H 1.5SMC480AHM3_B/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 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 456V 1500W 1.5kW 2.28A 658V 408V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SILICON 1 Bidirectional 58.8V 1μA General Purpose Single 47.8V 1.5kW 1mA 53.2V 77V 19.5A 6.5W No 1500W 1.5kW 19.5A 47.8V
VESD05A1B-02V-G-08 VESD05A1B-02V-G-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 32 Weeks Surface Mount Tape & Reel (TR) 2012 Active 1 (Unlimited) 2 SMD/SMT EAR99 900μm 1.3mm ROHS3 Compliant Lead Free 4A 2 SC-79, SOD-523 Unknown 700μm 900μm Surface Mount -40°C~125°C TJ AVALANCHE 19pF Zener 19pF @ 1MHz DUAL FLAT VESD05A1B 2 Unidirectional Transient Suppressors 120W SILICON 1 5V 100nA 5V General Purpose Single 6V 5V 100nA 33W 1mA Yes 8.9V 3A 7.5V 125°C No 3A 8/20μs 11V 5V Max 1
SMCJ8.0CA-E3/9AT SMCJ8.0CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 8V ROHS3 Compliant 2 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 SMCJ 2 Bidirectional 1 Transient Suppressors SILICON 1 8V 100μA General Purpose 200A Single 8.89V 8V 100μA 1.5kW 1mA 8.89V 13.6V 110.3A 6.5W No 1500W 1.5kW 13.6V
SA43CAHE3/54 SA43CAHE3/54 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 EAR99 43V 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 7.2A Single 47.8V 43V 1μA 500W 1mA 69.4V 7.2A No 69.4V 1
P4KA18HE3/73 P4KA18HE3/73 Vishay Semiconductor Diodes Division 0.0000
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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 14.5V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ Zener P4KA Unidirectional Zener Unidirectional Automotive 40A Single 16.2V 14.5V 1μA 400W 1mA 26.5V 15.1A DO-204AL (DO-41) No 16.2V 400W 15.1A 26.5V 14.5V 1 1
BZT03C11-TAP BZT03C11-TAP Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Box (TB) 2012 Active 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin No 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
1.5KE75CA-E3/51 1.5KE75CA-E3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Bulk TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 NO O-PALF-W2 SILICON 1 SINGLE 6.4V BIDIRECTIONAL ISOLATED General Purpose 6.5W No 71.3V 1500W 1.5kW 14.6A 104V 64.1V 1
SMBG40CA-E3/5B SMBG40CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 40V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMBG 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA General Purpose 100A Single 44.4V 40V 1μA 600W 1mA 44.4V 64.5V 9.3A No 600W 64.5V
1.5KE170CA-E3/51 1.5KE170CA-E3/51 Vishay Semiconductor Diodes Division 1.3793
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0.00000000 download 8 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 145V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional 1 SILICON 1 ISOLATED 5nA General Purpose 6.4A Single 162V 145V 1μA 1.5kW 1mA 162V 234V 6.4A 6.5W No 1500W 1.5kW 234V 1
P6KE250-E3/54 P6KE250-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 202V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 1 Zener Unidirectional General Purpose 100A 225V 202V 600W 360V 1.7A DO-204AC (DO-15) No 225V 600W 1.7A 360V 202V 1 1
SMBJ150D-M3/I SMBJ150D-M3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 12 Weeks Surface Mount 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 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 176V 150V 600W 239V 2.53A 1W No 170V 2.53A 150V 1
SMCG150CAHE3/9AT SMCG150CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 150V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY 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 Automotive 6.2A Single 167V 150V 1μA 1.5kW 1mA 243V 6.2A No 1500W 1.5kW 243V 1
BZW04P6V4B-E3/54 BZW04P6V4B-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 6.4V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Bidirectional General Purpose 35.4A 7.13V 6.4V 400W 11.3V DO-204AL (DO-41) No 7.13V 400W 35.4A 11.3V 6.4V 1
SM15T68CAHE3/9AT SM15T68CAHE3/9AT 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) 2 EAR99 58.1V 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 SM15T* 2 Bidirectional R-PDSO-C2 1 Transient Suppressors SILICON 1 Automotive 200A Single 64.6V 58.1V 1μA 1.5kW 1mA 121V 16.3A 6.5W No 1500W 1.5kW 92V
BZW04P14B-E3/73 BZW04P14B-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) Through Hole 175°C -55°C 13.6V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W 1 Bidirectional 1μA General Purpose 17.8A 15.2V 13.6V 400W 1mA 15.2V 22.5V 17.8A DO-204AL (DO-41) No 15.2V 400W 17.8A 22.5V 13.6V 1
SMCJ5.0CAHE3/9AT SMCJ5.0CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 5V ROHS3 Compliant HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Bidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 5V Automotive 163A Single 6.4V 5V 2mA 1.5kW 10mA 9.2V 163A No 1500W 1.5kW 9.2V 1
SMB10J18AHM3/H SMB10J18AHM3/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 No 20V 1000W 1kW 34.2A 29.2V 18V 1
P4KE100CHE3/73 P4KE100CHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 81V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE 400W Bidirectional Automotive 2.8A 90V 81V 400W 144V DO-204AL (DO-41) No 90V 400W 2.8A 144V 81V 1
P4KE62AHE3/73 P4KE62AHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 53V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Unidirectional Zener Unidirectional Automotive 4.7A Single 58.9V 53V 1μA 400W 1mA 85V 4.7A DO-204AL (DO-41) No 58.9V 400W 4.7A 85V 53V 1 1
1.5KE130A-E3/73 1.5KE130A-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 Axial EAR99 111V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional 1.5kW SILICON 1 ISOLATED 1μA General Purpose 8.4A Single 124V 111V 1μA 1.5kW 1mA 124V 179V 8.4A No 1500W 1.5kW 179V 1
SM15T150CA-M3/9AT SM15T150CA-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2011 SM15T, 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 J BEND 260 30 R-PDSO-J2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 128V 1.5kW 207V 7.2A 6.5W No 143V 1500W 1.5kW 7.2A 1
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