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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 Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Diameter Length RoHS Status Lead Free Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Operating Temperature Voltage - Rated DC Technology Power Rating Type JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Direction Surface Mount JESD-30 Code Subcategory Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Case Connection Non-rep Peak Rev Power Dis-Max 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 Supplier Device Package Power Dissipation-Max 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 Bidirectional Channels
1.5KE440AHR0G 1.5KE440AHR0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5KE Active 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-201 No 418V 1500W 1.5kW 2.5A 602V 376V 1
BZW04-154HB0G BZW04-154HB0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Bulk Automotive, AEC-Q101, BZW04 Active 1 (Unlimited) ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-204AL (DO-41) No 171V 400W 1.6A 246V 154V 1
1.5SMC8.2AHR7G 1.5SMC8.2AHR7G Taiwan Semiconductor Corporation 0.0000
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0.00000000 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMC) No 7.79V 1500W 1.5kW 130A 12.1V 7.02V 1
SMB10J30AHR5G SMB10J30AHR5G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 20 Weeks Digi-Reel® 2015 Automotive, AEC-Q101, SMB10J Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 30V UNIDIRECTIONAL Automotive 5W No 33.3V 1000W 1kW 20.7A 48.4V 30V 1
P6SMB22AHR5G P6SMB22AHR5G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P6SMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMB) No 20.9V 600W 20A 30.6V 18.8V 1
1KSMB43CA M4G 1KSMB43CA M4G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) 1KSMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) General Purpose No 40.9V 1000W 1kW 16.9A 59.3V 36.8V 1
P6KE100AHR0G P6KE100AHR0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P6KE Active 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-204AC (DO-15) No 95V 600W 4.5A 137V 85.5V 1
PGSMAJ7.0AHE3G PGSMAJ7.0AHE3G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 7.78V 400W 33.3A 12V 7V 1
P4SMA47CA M2G P4SMA47CA M2G Taiwan Semiconductor Corporation 0.0000
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0.00000000 10 Weeks Tape & Reel (TR) P4SMA Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 40.2V BIDIRECTIONAL 400W General Purpose 47V 64.8V No 44.7V 400W 6.4A 64.8V 40.2V 1
PGSMAJ7.0AHE2G PGSMAJ7.0AHE2G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 7.78V 400W 33.3A 12V 7V 1
BZW04-17 R0G BZW04-17 R0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) BZW04 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE NO O-PALF-W2 SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED 400W General Purpose 1W No 19V 400W 14.5A 27.7V 17.1V 1
SMCJ90CA R7G SMCJ90CA R7G Taiwan Semiconductor Corporation 0.0000
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0.00000000 Tape & Reel (TR) SMCJ Not For New Designs 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AB (SMC) No 100V 1500W 1.5kW 10.7A 146V 90V 1
5.0SMDJ18AHM6G 5.0SMDJ18AHM6G Taiwan Semiconductor Corporation 0.0000
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0.00000000 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 5.0SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~175°C TJ Zener Automotive DO-214AB (SMC) No 20V 5000W 5kW 172A 29.2V 18V 1
P4SMA62CAHM2G P4SMA62CAHM2G Taiwan Semiconductor Corporation 0.0000
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0.00000000 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 58.9V 400W 5A 85V 53V 1
P6SMB27CAHM4G P6SMB27CAHM4G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P6SMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMB) No 25.7V 600W 16.8A 37.5V 23.1V 1
SMBJ48A M4G SMBJ48A M4G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) SMBJ Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMB) No 53.3V 600W 8.1A 77.4V 48V 1
P4KE400CA R0G P4KE400CA R0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) P4KE Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener NO Transient Suppressors 342V BIDIRECTIONAL General Purpose 400V 548V No 380V 400W 760mA 548V 342V 1
1.5SMC33CA R7G 1.5SMC33CA R7G Taiwan Semiconductor Corporation 0.0000
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0.00000000 Tape & Reel (TR) 1.5SMC Not For New Designs 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AB (SMC) No 31.4V 1500W 1.5kW 34A 45.7V 28.2V 1
P6KE39A R0G P6KE39A R0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) P6KE 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 37.1V 600W 11.6A 53.9V 33.3V 1
SMBJ78CA M4G SMBJ78CA M4G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) SMBJ Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMB) No 86.7V 600W 5A 126V 78V 1
1.5SMC8.2A R7G 1.5SMC8.2A R7G Taiwan Semiconductor Corporation 0.0000
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0.00000000 20 Weeks Tape & Reel (TR) 1.5SMC Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AB (SMC) No 7.79V 1500W 1.5kW 130A 12.1V 7.02V 1
PGSMAJ24A F2G PGSMAJ24A F2G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 26.7V 400W 10.3A 38.9V 24V 1
SMBJ12CAHM4G SMBJ12CAHM4G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMBJ Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMB) No 13.3V 600W 31A 19.9V 12V 1
P6KE24CA P6KE24CA Taiwan Semiconductor Corporation 0.7583
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0.00000000 8 Weeks Through Hole Tape & Reel (TR) 2008 Active 1 (Unlimited) 175°C -55°C 20.5V 3.56mm 7.6mm ROHS3 Compliant Lead Free 2 DO-204AC, DO-15, Axial No SVHC 3.6mm 3.6mm Through Hole 24V 600W Zener P6KE24 Bidirectional 1 Bidirectional 1μA General Purpose 100A Single 5W 22.8V 20.5V 1μA 600W 1mA 22.8V 33.2V 19A DO-15 No 22.8V 600W 18.1A 33.2V 20.5V 1
SMCJ18CA M6G SMCJ18CA M6G Taiwan Semiconductor Corporation 0.0000
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0.00000000 Tape & Reel (TR) SMCJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AB (SMC) No 20V 1500W 1.5kW 53A 29.2V 18V 1
P4SMA33A M2G P4SMA33A M2G Taiwan Semiconductor Corporation 0.0000
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0.00000000 10 Weeks Tape & Reel (TR) P4SMA Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 PURE TIN DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 28.2V UNIDIRECTIONAL 400W General Purpose No 31.4V 400W 9A 45.7V 28.2V 1
SMDJ18A M6G SMDJ18A M6G Taiwan Semiconductor Corporation 0.0000
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0.00000000 Tape & Reel (TR) SMDJ Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~175°C TJ Zener General Purpose DO-214AB (SMC) No 20V 3000W 3kW 102.7A 29.2V 18V 1
BZW04-20 R0G BZW04-20 R0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) BZW04 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE NO O-PALF-W2 SILICON 1 SINGLE 20.5V UNIDIRECTIONAL ISOLATED 400W General Purpose 1W No 22.8V 400W 12A 33.2V 20.5V 1
PGSMAJ51AHE2G PGSMAJ51AHE2G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 56.7V 400W 4.9A 82.4V 51V 1
PGSMAJ15AHM2G PGSMAJ15AHM2G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PGSMAJ Active 1 (Unlimited) DO-214AC, SMA Surface Mount -55°C~175°C TJ Zener Automotive DO-214AC (SMA) No 16.7V 400W 16.4A 24.4V 15V 1
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