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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 Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology 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 Composition Polarity Case Connection Breakdown Voltage-Max Leakage Current Applications Max Surge Current Element Configuration 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 Max Forward Surge Current (Ifsm) 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
SMAJ70AHE3/5A SMAJ70AHE3/5A 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 7V 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 30 SMAJ 2 Unidirectional Transient Suppressors SILICON 1 70V Automotive 3.5A Single 7.78V 7V 1μA 400W 1mA 12V 3.5A 40A No 77.8V 113V 70V 1 1
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® Active 1 (Unlimited) 175°C -55°C 154V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional 1 Zener Bidirectional 1μA General Purpose 1.6A Single 171V 154V 1μA 400W 1mA 171V 246V 1.6A DO-204AL (DO-41) No 171V 400W 1.6A 246V 154V 1 1
TPSMA15AHE3_B/H TPSMA15AHE3_B/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Automotive DO-214AC (SMA) No 14.3V 400W 18.9A 21.2V 12.8V 1
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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 380V 1500W 1.5kW 2.7A 548V 342V 1
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~185°C TJ Zener Automotive DO-214AA (SMB) No 37.1V 600W 11.1A 53.9V 33.3V 1
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 4.5mm ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA 2.29mm 2.9mm Surface Mount 64.013223mg -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL Automotive 43V 34.8V 400W 61.9V 6.5A 1W No 38.7V 6.5A 34.8V 1
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 128V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional 1.5kW SILICON 1 ISOLATED 1μA General Purpose 7.2A Single 143V 128V 1μA 1.5kW 1mA 143V 207V 7.2A No 1500W 1.5kW 207V 1
P4SMA8.2A-M3/5A P4SMA8.2A-M3/5A Vishay Semiconductor Diodes Division 0.0000
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SMCJ15A/7T SMCJ15A/7T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 15V Non-RoHS Compliant Contains Lead 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ 15V 1.5kW Zener SMCJ 1 1 Zener Unidirectional 1μA General Purpose 200A 16.7V 15V 1.5kW 1mA 16.7V 24.4V 61.5A DO-214AB (SMCJ) No 16.7V 1500W 1.5kW 61.5A 24.4V 15V 1 1
SMAJ16A-E3/5A SMAJ16A-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2011 TransZorb® yes Active 1 (Unlimited) 2 EAR99 16V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors 400W SILICON 1 1μA General Purpose 15.4A Single 17.8V 16V 1μA 400W 1mA 17.8V 26V 15.4A 40A No 26V 1
SMBJ13CAHE3/5B SMBJ13CAHE3/5B 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 13V 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 Bidirectional R-PDSO-C2 Transient Suppressors 600W SILICON 1 Automotive 100A Single 14.4V 13V 1μA 600W 1mA 21.5V 27.9A No 27.9A 21.5V 1
P6SMB24AHM3_A/H P6SMB24AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AA (SMB) No 22.8V 600W 18.1A 33.2V 20.5V 1
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Bidirectional Transient Suppressors SILICON 1 Bidirectional 34.4V 1μA General Purpose Single 32.75V 28V 1μA 400W 1mA 31.1V 45.4V 8.8A No 8.8A 28V
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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 60V 400W 4.6A 87.1V 54V 1
SMF10A-HE3-18 SMF10A-HE3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 562pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 10V 200W 17V 11.8A No 11.1V 11.8A 10V 1
1.5KE150CAHE3/51 1.5KE150CAHE3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Bulk Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive No 143V 1500W 1.5kW 7.2A 207V 128V 1
1N6283-E3/54 1N6283-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2016 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 26.8V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional 1μA General Purpose 31.4A 29.7V 26.8V 1.5kW 1mA 29.7V 47.7V 31.4A 1.5KE No 29.7V 1500W 1.5kW 31.4A 47.7V 26.8V 1 1
SM6T6V8CAHE3_A/H SM6T6V8CAHE3_A/H 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 6.45V 600W 57A 10.5V 5.8V 1
P4KE18CA-E3/73 P4KE18CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® Active 1 (Unlimited) 175°C -55°C 15.3V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional 400W 1 Bidirectional 1μA General Purpose 15.9A Single 17.1V 15.3V 1μA 400W 1mA 17.1V 25.2V 15.9A DO-204AL (DO-41) No 17.1V 400W 15.9A 25.2V 15.3V 1
SMCG28CA-M3/9AT SMCG28CA-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 2 R-PDSO-G2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 28V 1.5kW 45.4V 33A 6.5W No 31.1V 1500W 1.5kW 33A 1
1.5SMC400AHM3_A/I 1.5SMC400AHM3_A/I Vishay Semiconductor Diodes Division 0.0000
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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 380V 1500W 1.5kW 2.7A 548V 342V 1
3KASMC26AHE3_B/H 3KASMC26AHE3_B/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 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 3000W 3kW 71.3A 42.1V 26V 1
SMAJ54A-E3/5A SMAJ54A-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 54V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors SILICON 1 1μA General Purpose 4.6A Single 60V 54V 1μA 400W 1mA 60V 87.1V 4.6A 40A No 87.1V 1
3KASMC22AHM3_B/I 3KASMC22AHM3_B/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 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 24.4V 3000W 3kW 84.5A 35.5V 22V 1
TPSMC33AHE3/9AT TPSMC33AHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 28.2V ROHS3 Compliant No DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener Unidirectional 1.5kW Unidirectional Automotive 32.8A Single 31.4V 28.2V 1μA 1.5kW 1mA 45.7V 32.8A DO-214AB (SMCJ) No 31.4V 1500W 1.5kW 32.8A 45.7V 28.2V 1
P4KE170CAHE3/54 P4KE170CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 145V 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 Bidirectional Transient Suppressors 400W SILICON 1 ISOLATED Automotive 1.7A Single 162V 145V 1μA 400W 1mA 234V 1.7A No 234V 1
P4KA33HE3/73 P4KA33HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2015 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 26.8V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ Zener P4KA Unidirectional Zener Unidirectional Automotive 40A Single 29.7V 26.8V 1μA 400W 1mA 47.7V 8.4A DO-204AL (DO-41) No 29.7V 400W 8.4A 47.7V 26.8V 1 1
SMAJ64CAHE3/61 SMAJ64CAHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 64V 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 SMAJ 2 Bidirectional YES Transient Suppressors 400W SILICON 1 Automotive 3.9A Single 71.1V 64V 1μA 400W 1mA 103V 3.9A 40A No 103V 1
P4SMA15A-M3/61 P4SMA15A-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) 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 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 15V 12.8V 400W 21.2V 18.9A 3.3W No 14.3V 18.9A 12.8V 1
TPSMA15HE3_A/I TPSMA15HE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 EAR99 4.5mm ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA 2.29mm 2.9mm Surface Mount 64.013223mg -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL Automotive 15V 12.1V 400W 22V 18.2A 1W No 13.5V 18.2A 12.1V 1
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