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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 Packaging Published Series Part Status Moisture Sensitivity Level (MSL) ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Diameter Length RoHS Status Lead Free Package / Case REACH SVHC Reach Compliance Code Mounting Type Operating Temperature Voltage - Rated DC Power Rating Type JESD-609 Code Terminal Finish Base Part Number Surface Mount Subcategory Rep Pk Reverse Voltage-Max Polarity Applications Max Surge Current Power Dissipation Breakdown Voltage Peak Pulse Power Clamping Voltage Supplier Device Package 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
SMBJ26A R5G SMBJ26A R5G Taiwan Semiconductor Corporation 0.0000
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0.00000000 Digi-Reel® SMBJ Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMB) No 28.9V 600W 14.9A 42.1V 26V 1
SA5.0AHR0G SA5.0AHR0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SA Active 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-204AC (DO-15) No 6.4V 500W 57A 9.2V 5V 1
SMAJ17A R3G SMAJ17A R3G Taiwan Semiconductor Corporation 0.0000
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0.00000000 10 Weeks Tape & Reel (TR) SMAJ Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AC (SMA) No 18.9V 400W 14.5A 27.6V 17V 1
1.5KE24AHR0G 1.5KE24AHR0G 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 22.8V 1500W 1.5kW 47A 33.2V 20.5V 1
PGSMAJ28A R2G PGSMAJ28A R2G 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 31.1V 400W 8.8A 45.4V 28V 1
1.5KE51CA A0G 1.5KE51CA A0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 14 Weeks Tape & Box (TB) 1.5KE Active 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-201 No 48.5V 1500W 1.5kW 22A 70.1V 43.6V 1
P4SMA110AHR3G P4SMA110AHR3G 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 105V 400W 2.7A 152V 94V 1
SA24AHB0G SA24AHB0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Bulk Automotive, AEC-Q101, SA Active 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-204AC (DO-15) No 26.7V 500W 13.4A 50.1V 24V 1
BZW04-19B R1G BZW04-19B R1G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Tape & Reel (TR) BZW04 Active 1 (Unlimited) ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AL (DO-41) No 20.9V 400W 13A 30.6V 18.8V 1
P6SMB100A M4G P6SMB100A M4G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) P6SMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener General Purpose DO-214AA (SMB) No 95V 600W 4.5A 137V 85.5V 1
P4SMA75AHR3G P4SMA75AHR3G 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 71.3V 400W 4A 103V 64.1V 1
1.5SMC47A R7G 1.5SMC47A 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 44.7V 1500W 1.5kW 24A 64.8V 40.2V 1
SMCJ100A M6G SMCJ100A 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 111V 1500W 1.5kW 9.7A 162V 100V 1
P6KE33CAHB0G P6KE33CAHB0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Bulk 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 31.4V 600W 13.8A 45.7V 28.2V 1
1KSMB39CA R5G 1KSMB39CA R5G Taiwan Semiconductor Corporation 0.0000
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0.00000000 20 Weeks Tape & Reel (TR) 1KSMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~175°C TJ Zener General Purpose DO-214AA (SMB) No 37.1V 1000W 1kW 18.6A 53.9V 33.3V 1
1.5KE56AHR0G 1.5KE56AHR0G 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 53.2V 1500W 1.5kW 20A 77V 47.8V 1
SMF14A RVG SMF14A RVG Taiwan Semiconductor Corporation 0.0000
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0.00000000 10 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant SOD-123W compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) General Purpose No 15.6V 200W 8.6A 23.2V 14V 1
5.0SMDJ30AHM6G 5.0SMDJ30AHM6G Taiwan Semiconductor Corporation 3.5297
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0.00000000 Digi-Reel® Automotive, AEC-Q101, 5.0SMDJ Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~175°C TJ Zener Automotive DO-214AB (SMC) No 33.3V 5000W 5kW 103A 48.4V 30V 1
P4KE440CA R0G P4KE440CA 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 376V BIDIRECTIONAL General Purpose 440V 600V No 418V 400W 690mA 600V 376V 1
P4KE6.8CA A0G P4KE6.8CA A0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Tape & Box (TB) P4KE Active 1 (Unlimited) ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AL (DO-41) No 6.46V 400W 40A 10.5V 5.8V 1
1KSMB20A R5G 1KSMB20A R5G Taiwan Semiconductor Corporation 0.0000
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0.00000000 20 Weeks Tape & Reel (TR) 1KSMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~175°C TJ Zener General Purpose DO-214AA (SMB) No 19V 1000W 1kW 36.1A 27.7V 17.1V 1
PGSMAJ60AHE3G PGSMAJ60AHE3G 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 66.7V 400W 4.1A 96.8V 60V 1
1.5KE250CAHR0G 1.5KE250CAHR0G 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 237V 1500W 1.5kW 4.5A 344V 214V 1
P4KE39CA R0G P4KE39CA 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 33.3V BIDIRECTIONAL General Purpose 39V 53.9V No 37.1V 400W 7.7A 53.9V 33.3V 1
P6KE18A P6KE18A Taiwan Semiconductor Corporation 0.0647
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0.00000000 download 8 Weeks Tape & Reel (TR) 2012 Active 1 (Unlimited) 175°C -55°C 15.3V 3.56mm 7.62mm ROHS3 Compliant Lead Free DO-204AC, DO-15, Axial No SVHC Through Hole 18V 600W Zener P6KE18 Unidirectional General Purpose 100A 5W 17.1V 600W 25.2V DO-15 No 17.1V 600W 24A 25.2V 15.3V 1
1KSMB51CAHM4G 1KSMB51CAHM4G Taiwan Semiconductor Corporation 0.0000
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0.00000000 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, 1KSMB Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~175°C TJ Zener Automotive DO-214AA (SMB) No 48.5V 1000W 1kW 14.3A 70.1V 43.6V 1
PGSMAJ51A F2G PGSMAJ51A 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 56.7V 400W 4.9A 82.4V 51V 1
BZW04-19HR0G BZW04-19HR0G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) 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 20.9V 400W 13A 30.6V 18.8V 1
P4KE130AHR1G P4KE130AHR1G Taiwan Semiconductor Corporation 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P4KE Active 1 (Unlimited) ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener Automotive DO-204AL (DO-41) No 124V 400W 2.3A 179V 111V 1
PGSMAJ5.0AHR2G PGSMAJ5.0AHR2G 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 6.4V 400W 43.5A 9.2V 5V 1
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