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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 Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Impedance Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance Power Rating 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 Code (Metric) Case Code (Imperial) 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 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
1.5SMC350AHM3_B/H 1.5SMC350AHM3_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 333V 1500W 1.5kW 3.1A 482V 300V 1
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0.00000000 download Through Hole Tape & Box (TB) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Axial 185°C -65°C 30.8V ROHS3 Compliant Tin DO-201AA, DO-27, Axial Through Hole -65°C~185°C TJ Zener Unidirectional 1 1.5kW Unidirectional Automotive 200A Single 34.2V 30.8V 1μA 1.5kW No 49.9V 30.1A 1.5KA No 34.2V 1500W 1.5kW 30.1A 49.9V 30.8V 1
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 376V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KE 2 Bidirectional 1 Transient Suppressors SILICON 1 ISOLATED 1μA General Purpose 660mA Single 418V 376V 1μA 400W 1mA 418V 602V 660mA No 602V 1
5KP170A-E3/73 5KP170A-E3/73 Vishay Semiconductor Diodes Division 3.0443
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 170V ROHS3 Compliant Tin 2 P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional 5kW SILICON 1 ISOLATED 5000W 2μA General Purpose 600A Single 189V 170V 2μA 5kW 5mA 189V 275V 18.2A No 5000W 5kW 18.2A 275V 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 209V 600W 2A 328V 188V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 Active 1 (Unlimited) EAR99 ROHS3 Compliant 2 0201 (0603 Metric) Surface Mount -55°C~150°C TJ 400FF Zener 0.29pF @ 1MHz Bidirectional 0603 0201 5.5V General Purpose Single 5.5V 45W 18V 2.5A No 6V 2.5A 8/20μs 5.5V Max 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 40V ROHS3 Compliant DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ Zener SMBG Zener Unidirectional Automotive 8.4A 44.4V 40V 600W 71.4V 8.4A DO-215AA (SMBG) No 44.4V 600W 8.4A 71.4V 40V 1 1
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 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 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 50.3V 43V 600W 69.4V 8.6A No 47.8V 8.6A 43V 1
SMBJ60A-E3/52 SMBJ60A-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 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 YES Transient Suppressors SILICON 1 SINGLE 60V UNIDIRECTIONAL 600W General Purpose 66.7V 96.8V No 600W 6.2A 96.8V 60V 1
BZT03D91-TAP BZT03D91-TAP Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2012 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin SOD-57, Axial 200Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 71V 1μA 600W 5mA No 130V 2.4A SOD-57 91V No 81.9V 600W 2.4A 130V 71V 1 1
1.5KE22A/54 1.5KE22A/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 -55°C 18.8V 5.3mm 9.5mm ROHS3 Compliant Contains Lead DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ 22V 1.5kW Zener Zener Unidirectional General Purpose 49A 20.9V 18.8V 1.5kW 30.6V 49A 1.5KE No 20.9V 1500W 1.5kW 49A 30.6V 18.8V 1 1
P4SMA100AHM3/I P4SMA100AHM3/I 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 95V 400W 2.2A 137V 85.5V 1
1.5SMC150A-E3/9AT 1.5SMC150A-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® yes Active 1 (Unlimited) 2 EAR99 128V ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 200A Single 143V 128V 1μA 1.5kW 1mA 143V 207V 7.2A 6.5W No 1500W 1.5kW 207V
GL05T-E3-08 GL05T-E3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.43mm 3.1mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1.15mm 1.43mm Surface Mount 8.107964mg -55°C~150°C TJ AVALANCHE 5pF Zener 2.5pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 10 Unidirectional Transient Suppressors 300W SILICON 1 Bidirectional 20μA 5V General Purpose 25A Single 7.5V 5V 300W 11V 5A No 6.9V 5A 8/20μs 5V Max 1
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101, PAR® Active 1 (Unlimited) 1 EAR99 ROHS3 Compliant HIGH RELIABILITY DO-218AC Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND 245 30 SILICON 1 SINGLE UNIDIRECTIONAL 6600W Automotive 14V 6.6kW 23.2V 284A 8W No 15.6V 6600W 6.6kW 284A 1
SMP22A-M3/85A SMP22A-M3/85A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb®, eSMP® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-220AA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 2 Unidirectional Transient Suppressors SILICON 1 CATHODE 22V General Purpose 11.3A Single 24.4V 22V 1μA 400W 1mA 35.5V 11.3A No 35.5V 1
1.5SMC13CAHE3/57T 1.5SMC13CAHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 11.1V ROHS3 Compliant Tin HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Bidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 Automotive 200A Single 12.4V 11.1V 5μA 1.5kW 18.2V 82.4A No 1500W 1.5kW 82.4A 18.2V 1
P6SMB22AHM3/I P6SMB22AHM3/I 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 20.9V 600W 19.6A 30.6V 18.8V 1
1.5KE170C-E3/54 1.5KE170C-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 138V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1 1.5kW Bidirectional, Unidirectional General Purpose 6.1A 153V 138V 1.5kW 244V 1.5KE No 153V 1500W 1.5kW 6.1A 244V 138V 1
VTVS28ASMF-HM3-08 VTVS28ASMF-HM3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 412pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE 27.9V UNIDIRECTIONAL 400W Automotive 31.4V No 400W 8.21A 47V 27.9V 1
TPC20HM3/87A TPC20HM3/87A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR®, eSMP® yes Obsolete 1 (Unlimited) 3 EAR99 16.2V ROHS3 Compliant 3 EXCELLENT CLAMPING CAPABILITY TO-277, 3-PowerDFN Surface Mount -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT TPC* 3 Unidirectional Transient Suppressors 1.5kW SILICON 1 TO-277A Automotive 51.5A Single 18V 16.2V 1μA 1.5kW 1mA 29.1V 51.5A No 1500W 1.5kW 29.1V 1
SMBJ45CAHE3/52 SMBJ45CAHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT 45V 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 1μA Automotive 100A Single 50V 45V 1μA 600W 1mA 50V 72.7V 8.3A No 600W 72.7V
SMCJ40CAHM3/I SMCJ40CAHM3/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
SMCJ26AHM3/I SMCJ26AHM3/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 28.9V 1500W 1.5kW 35.6A 42.1V 26V 1
BZW04-44-E3/54 BZW04-44-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® Active 1 (Unlimited) 175°C -55°C 43.6V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional 1 Zener Unidirectional 1μA General Purpose 5.7A Single 48.5V 43.6V 1μA 400W 1mA 48.5V No 70.1V 5.7A DO-204AL (DO-41) No 48.5V 400W 5.7A 70.1V 43.6V 1 1
5KP33A-E3/51 5KP33A-E3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 33V ROHS3 Compliant Lead Free Tin 600 P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional O-PALF-W2 SILICON 1 ISOLATED 5000W 2μA General Purpose 600A Single 5kW 36.7V 33V 2μA 5kW 5mA 36.7V 53.3V 93.8A 40.6V No 5000W 5kW 53.3V
SMB10J13-E3/5B SMB10J13-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 13V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J 1 1kW 1 Unidirectional 1μA General Purpose 100A 14.4V 13V 1kW 1mA 14.4V 23.8V 42A DO-214AA (SMB) No 14.4V 1000W 1kW 42A 23.8V 13V 1
TPSMA11AHM3_B/H TPSMA11AHM3_B/H 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 10.5V 400W 25.6A 15.6V 9.4V 1
SM6S33A-E3/2D SM6S33A-E3/2D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 PAR® Obsolete 1 (Unlimited) 175°C -55°C 33V ROHS3 Compliant Lead Free No 2 DO-218AB Surface Mount -55°C~175°C TJ Zener SM6S Unidirectional 1 1 Zener Unidirectional 10μA General Purpose 600A Single 4.6kW 36.7V 33V 10μA 4.6kW 5mA 36.7V 53.3V 86A 40.6V DO-218AB No 36.7V 4600W 4.6kW 86A 53.3V 33V 1 1
1.5SMC250AHE3_AIH 1.5SMC250AHE3_AIH Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 32 Weeks Surface Mount 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 1.5kW Unidirectional Automotive 237V 214V SMC (DO-214AB) No 237V 1500W 1.5kW 4.4A 344V 214V 1
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