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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 Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Mounting Type Operating Temperature Technology Type 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 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 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 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
SM6T68CAHE3_A/I SM6T68CAHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 64.6V 600W 6.5A 92V 58.1V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 18V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMA6J 2 Unidirectional Transient Suppressors 600W SILICON 1 200nA General Purpose 102A Single 20V 18V 200nA 4kW 1mA 20V 33.2V 102A No 4000W 4kW 102A 8/20μs 33.2V
SMA5J13CAHE3/5A SMA5J13CAHE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 13V ROHS3 Compliant 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 R-PDSO-C2 Transient Suppressors 500W SILICON 1 Automotive 23.3A Single 14.4V 13V 1μA 500W 1mA 21.5V 23.3A No 21.5V 1
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0.00000000 download 11 Weeks 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 (SMCJ) No 50V 1500W 1.5kW 20.6A 72.7V 45V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 17V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 SMBG 2 Unidirectional Transient Suppressors SILICON 1 Automotive 21.7A Single 18.9V 17V 1μA 600W 1mA 27.6V 21.7A No 27.6V 17V 1
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® yes Obsolete 1 (Unlimited) 2 EAR99 376V 5.3mm 9.4996mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 Bidirectional, Unidirectional ISOLATED 1μA 5V General Purpose 2.5A Single 1.5kW 418V 376V 1μA 1.5kW 1mA 418V 602V 2.5A 462V No 1500W 1.5kW 602V 1
P6SMB160AHM3/H P6SMB160AHM3/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 152V 600W 2.7A 219V 136V 1
P6KE18CAHE3/73 P6KE18CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 Weeks Through Hole Tape & Box (TB) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 15.3V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Bidirectional Zener Bidirectional Automotive 100A Single 17.1V 15.3V 1μA 600W 1mA 25.2V 23.8A DO-204AC (DO-15) No 17.1V 600W 23.8A 25.2V 15.3V 1 1
P4SMA11CAHE3/5A P4SMA11CAHE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 9.4V BIDIRECTIONAL 300W Automotive, Telecom 11V 3.3W No 10.5V 400W 25.6A 15.6V 9.4V 1
P4SMA20AHM3/H P4SMA20AHM3/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 19V 400W 14.4A 27.7V 17.1V 1
P4KE36CA-E3/54 P4KE36CA-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 30.8V ROHS3 Compliant Lead Free 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 Transient Suppressors 400W SILICON 1 ISOLATED 1μA General Purpose 8A Single 400W 34.2V 30.8V 1μA 400W 1mA 34.2V 49.9V 8A 37.8V No 49.9V 1
P4KE30AHE3/54 P4KE30AHE3/54 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 25.6V 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 9.7A Single 28.5V 25.6V 1μA 400W 1mA 41.4V 9.7A No 41.4V 1
BZW04-256-E3/54 BZW04-256-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 256V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional 400W Unidirectional General Purpose 1.2A Single 285V 256V 1μA 400W No 414V 1A DO-204AL (DO-41) No 285V 400W 1A 414V 256V 1
P6SMB30CA-E3/52 P6SMB30CA-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 P6SMB, TransZorb® yes Active 1 (Unlimited) 2 EAR99 25.6V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P6SMB 2 Bidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA General Purpose 100A Single 28.5V 25.6V 1μA 600W 1mA 28.5V 41.4V 14.5A No 41.4V
1.5SMC8.2AHE3/9AT 1.5SMC8.2AHE3/9AT 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 SMD/SMT EAR99 7.02V ROHS3 Compliant Tin HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 Automotive 200A Single 7.79V 7.02V 1μA 1.5kW 12.1V 13.3A 6.5W No 1500W 1.5kW 124A 12.1V 1
TA6F11AHM3/6A TA6F11AHM3/6A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 51V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-221AC, SMA Flat Leads Surface Mount -65°C~185°C TJ AVALANCHE Zener DUAL Unidirectional SILICON 1 Unidirectional Automotive 38.5A Single 11.6V 9.4V 2μA 600W 1mA 15.6V 38.5A No 10.5V 1 1
SMC3K51CA-M3/57 SMC3K51CA-M3/57 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Digi-Reel® 2009 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 DO-214AB, SMC Unknown Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND SMC3K 2 Bidirectional Transient Suppressors 3kW SILICON 1 3000W General Purpose Single 56.7V 51V 2μA 3kW 1mA 82.4V 36.4A 62.7V No 3000W 3kW 82.4V 1
BZW04-5V8BHE3/73 BZW04-5V8BHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 22 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 Bidirectional Zener Bidirectional 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
SMC5K15AHM3_A/I SMC5K15AHM3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMC) No 16.7V 5000W 5kW 205A 24.4V 15V 1
SMB8J8.0CA-M3/5B SMB8J8.0CA-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 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 8V BIDIRECTIONAL General Purpose 8V 800W 13.6V 58.8A No 8.89V 58.8A 8V 1
SMCJ8.0CAHM3/I SMCJ8.0CAHM3/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 8.89V 1500W 1.5kW 110.3A 13.6V 8V 1
5KASMC26AHM3_A/H 5KASMC26AHM3_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 28.9V 5000W 5kW 118.8A 42.1V 26V 1
SMAJ16AHE3_A/I SMAJ16AHE3_A/I 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 17.8V 400W 15.4A 26V 16V 1
P4SMA16A-M3/61 P4SMA16A-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 1 Zener Unidirectional 1μA General Purpose 13.6V 400W 1mA 15.2V 22.5V 17.8A DO-214AC (SMA) No 15.2V 400W 17.8A 22.5V 13.6V 1 1
SM15T15CA-E3/9AT SM15T15CA-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2008 SM15T, TransZorb® yes Active 1 (Unlimited) 2 EAR99 12.8V ROHS3 Compliant 2 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 Transient Suppressors 1.5kW SILICON 1 1μA General Purpose 200A Single 14.3V 12.8V 1μA 1.5kW 1mA 14.3V 27.2V 368A No 1500W 1.5kW 71A 21.2V
SA11C-E3/54 SA11C-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 1997 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 11V ROHS3 Compliant No 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 500W 1 Bidirectional 1μA General Purpose 24.9A 12.2V 11V 500W 1mA 12.2V 20.1V 24.9A DO-204AC (DO-15) No 12.2V 500W 24.9A 20.1V 11V 1
TPSMP6.8HE3/84A TPSMP6.8HE3/84A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, PAR®, eSMP® Obsolete 1 (Unlimited) 185°C -65°C 5.5V ROHS3 Compliant 2 DO-220AA Surface Mount -65°C~185°C TJ Zener 1 Zener Unidirectional 300μA Automotive 1kA 6.12V 5.5V 250W 10mA 6.12V 10.8V 23.2A DO-220AA (SMP) No 6.12V 250W 23.2A 10.8V 5.5V 1 1
P6SMB30CA-M3/52 P6SMB30CA-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 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 BIDIRECTIONAL General Purpose 30V 25.6V 600W 41.4V 14.5A No 28.5V 14.5A 25.6V 1
TPC22HM3/86A TPC22HM3/86A 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 17.8V ROHS3 Compliant Lead Free 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 47A Single 1.5kW 19.8V 17.8V 1μA 1.5kW 1mA 31.9V 47A 24.2V No 1500W 1.5kW 31.9V 1
1.5KE350-E3/54 1.5KE350-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 284V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1.5kW Unidirectional General Purpose 3A 315V 284V 1.5kW 504V 1.5KE No 315V 1500W 1.5kW 3A 504V 284V 1
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