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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 RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case 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 JESD-30 Code Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration JEDEC-95 Code Composition Polarity Case Connection Leakage Current 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 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
SMCJ12AHE3_A/I SMCJ12AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 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 13.3V 1500W 1.5kW 75.4A 19.9V 12V 1
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0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 Through Hole EAR99 8.1V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KA 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 40A Single 9V 8.1V 5μA 400W 1mA 15V 26.7A No 26.7A 15V 1
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0.00000000 download Through Hole Tape & Box (TB) 2011 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Through Hole 185°C -65°C 36.8V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -65°C~185°C TJ Zener P6KA Unidirectional Zener Unidirectional Automotive 75A Single 40.9V 36.8V 1μA 600W 1mA 59.3V 10.1A DO-204AC (DO-15) No 40.9V 600W 10.1A 59.3V 36.8V 1 1
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0.00000000 download Through Hole Tape & Box (TB) 2015 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 20.5V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ Zener P4KA Unidirectional Zener Unidirectional Automotive 40A Single 22.8V 20.5V 1μA 400W 1mA 33.2V 12A DO-204AL (DO-41) No 22.8V 400W 12A 33.2V 20.5V 1 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 No 8.89V 1000W 1kW 73.5A 13.6V 8V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® yes Active 1 (Unlimited) 3 SMD/SMT 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 57.7A Single 17.8V 16V 1μA 1.5kW 1mA 26V 57.7A No 1500W 1.5kW 26V 1
SMA5J10A-E3/61 SMA5J10A-E3/61 Vishay Semiconductor Diodes Division 0.3362
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 10V 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 SILICON 1 1μA General Purpose 40A Single 11.1V 10V 1μA 500W 1mA 11.1V 17V 29.4A 6.5W No 500W 17V
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) 2017 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 23.1V 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 40A Single 25.7V 23.1V 1μA 1.5kW 1mA 25.7V 37.5V 40A 6.5W No 1500W 1.5kW 37.5V 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 53.2V 1500W 1.5kW 19.5A 77V 47.8V 1
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0.00000000 download Through Hole Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 50.2V ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional Automotive 16.9A 55.8V 50.2V 1.5kW 89V 16.9A 1.5KE No 55.8V 1500W 1.5kW 16.9A 89V 50.2V 1 1
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 22V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 SMCG 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 200A Single 24.4V 22V 1μA 1.5kW 1mA 24.4V 35.5V 42.3A 6.5W No 1500W 1.5kW 35.5V
TPSMC6.8AHM3_B/I TPSMC6.8AHM3_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-214AB, SMC Surface Mount -65°C~185°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 6.45V 1500W 1.5kW 143A 10.5V 5.8V 1
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 Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE General Purpose DO-204AC (DO-15) No 73.8V 600W 5.1A 118V 66.4V 1
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
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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
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
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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 13.3V 400W 20.1A 19.9V 12V 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 33 Weeks Surface Mount Tape & Reel (TR) 2016 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 BIDIRECTIONAL General Purpose 12V 800W 19.9V 40.2A No 13.3V 40.2A 12V 1
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 5.8V 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 16.3A Single 6.45V 5.8V 1μA 1.5kW 1mA 6.45V 10.5V 16.3A 6.5W No 64.6V 1500W 1.5kW 92V 58.1V 1
SMCG36-E3/9AT SMCG36-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 36V ROHS3 Compliant 2 DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ Zener SMCG 1 1.5kW 1 Unidirectional 1μA General Purpose 200A 40V 36V 1.5kW 1mA 40V 64.3V 23.3A DO-215AB (SMCG) No 40V 1500W 1.5kW 23.3A 64.3V 36V 1
SMBJ18AHE3/5B SMBJ18AHE3/5B 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 18V ROHS3 Compliant 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 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 Automotive 100A Single 20V 18V 1μA 600W 1mA 29.2V 20.5A No 600W 29.2V 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
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 43.6V 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 Transient Suppressors 400W SILICON 1 ISOLATED 1μA General Purpose 5.7A Single 48.5V 43.6V 1μA 400W 1mA 48.5V 70.1V 5.7A No 70.1V 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
SMBG17AHE3/52 SMBG17AHE3/52 Vishay Semiconductor Diodes Division 0.0000
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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
P6SMB250AHE3_AIH P6SMB250AHE3_AIH Vishay Semiconductor Diodes Division 0.0000
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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 214V 600W 344V 1.74A DO-214AA (SMB) No 237V 600W 1.74A 344V 214V 1 1
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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
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
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