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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 Technology Capacitance 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 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 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
1.5SMC12AHM3/H 1.5SMC12AHM3/H 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 11.4V 1500W 1.5kW 89.8A 16.7V 10.2V 1
SMCG18A-E3/9AT SMCG18A-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 18V 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 20V 18V 1μA 1.5kW 1mA 20V 29.2V 51.4A 6.5W No 1500W 1.5kW 29.2V
P4KE160AHE3/73 P4KE160AHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 136V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Unidirectional Zener Unidirectional Automotive 1.8A Single 152V 136V 1μA 400W 1mA 219V 1.8A DO-204AL (DO-41) No 152V 400W 1.8A 219V 136V 1 1
SMC5K48A-M3/H SMC5K48A-M3/H Vishay Semiconductor Diodes Division 0.6802
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 YES R-PDSO-C2 SILICON 1 SINGLE 48V UNIDIRECTIONAL 5000W Automotive No 53.3V 5000W 5kW 64.6A 77.4V 48V 1
TPSMP30AHM3/84A TPSMP30AHM3/84A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, PAR®, eSMP® Obsolete 1 (Unlimited) SMD/SMT 185°C -65°C ROHS3 Compliant Tin No 2 DO-220AA Surface Mount 24.012046mg -65°C~185°C TJ Zener TPSMP30 Unidirectional 400W 1 Zener Unidirectional 1μA Automotive 9.7A Single 28.5V 25.6V 1μA 400W 1mA 28.5V No 41.4V 9.7A DO-220AA (SMP) No 28.5V 400W 9.7A 41.4V 25.6V 1 1
5KASMC12AHM3/9A 5KASMC12AHM3/9A 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 EAR99 ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~185°C TJ AVALANCHE Zener DUAL C BEND Unidirectional Transient Suppressors SILICON 1 5000W Automotive Single 13.3V 12V 10μA 5kW 19.9V 251.3A 6.5W No 5000W 5kW 19.9V 1
SMA5J15AHM3/H SMA5J15AHM3/H 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-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 16.7V 500W 20.5A 24.4V 15V 1
P6SMB43CA-M3/5B P6SMB43CA-M3/5B 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 43V 36.8V 600W 59.3V 10.1A No 40.9V 10.1A 36.8V 1
SMCJ18CAHE3/9AT SMCJ18CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 18V ROHS3 Compliant HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Bidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 Automotive 51.4A Single 20V 18V 1μA 1.5kW 1mA 29.2V 51.4A No 1500W 1.5kW 29.2V 1
1N6277A-E3/73 1N6277A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) 2011 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 15.3V 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 59.5A Single 17.1V 15.3V 1μA 1.5kW 1mA 17.1V 25.2V 59.5A 6.5W No 1500W 1.5kW 25.2V 1
GSOT36C-G3-18 GSOT36C-G3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2016 Active 1 (Unlimited) SMD/SMT 150°C -55°C ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount 8.788352mg -55°C~150°C TJ 52pF Zener 52pF @ 1MHz 2 Zener Bidirectional General Purpose 43V 36V 248W 71V 3.5A SOT-23 No 39V 248W 3.5A 8/20μs 71V 36V Max 2 2
TPSMC9.1AHE3/9AT TPSMC9.1AHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 7.78V ROHS3 Compliant No DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener Unidirectional 1.5kW Unidirectional Automotive 112A Single 8.65V 7.78V 50μA 1.5kW 1mA 13.4V 112A DO-214AB (SMCJ) No 8.65V 1500W 1.5kW 112A 13.4V 7.78V 1
P6SMB22A-E3/5B P6SMB22A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Box (TB) 2011 P6SMB, TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 22V 18.8V 600W 1mA 20.9V 30.6V 19.6A 5W No 19.6A 18.8V 1
SMA6J5.0A-E3/61 SMA6J5.0A-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 EAR99 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 Transient Suppressors SILICON 1 5V Unidirectional 600W 150μA General Purpose Single 6.7V 5V 150μA 4kW 10mA 6.4V 13.4V 298A 4W No 6.4V 4000W 4kW 298A 8/20μs 1
1.5KE200AHE3_A/D 1.5KE200AHE3_A/D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 50 Weeks Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive No 190V 1500W 1.5kW 5.5A 274V 171V 1
SMAJ8.0CAHE3_A/H SMAJ8.0CAHE3_A/H 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 8.89V 400W 29.4A 13.6V 8V 1
SM6T39CA-E3/52 SM6T39CA-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 33.3V 4.57mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB 2.237mm 3.94mm Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 SM6T 2 Bidirectional 1 Transient Suppressors 600W SILICON 1 CATHODE 1μA General Purpose 11.1A Single 600W 37.1V 33.3V 1μA 600W 1mA 37.1V 69.7V 57A 41V No 53.9V 1
SMCG58CA-M3/9AT SMCG58CA-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 58V 1.5kW 93V 16A 6.5W No 64.4V 1500W 1.5kW 16A 1
VTVS33ASMF-HM3-08 VTVS33ASMF-HM3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 379pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE 33.3V UNIDIRECTIONAL 400W Automotive 37.1V No 400W 6.91A 55V 33.3V 1
TMPG06-12HE3/54 TMPG06-12HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) 2 Through Hole EAR99 9.72V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY MPG06, Axial Through Hole -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE TMPG06 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 23.1A Single 10.8V 9.72V 1μA 400W 1mA 17.3V 23.1A 1W No 17.3V 9.72V 1
SMB10J8.5HE3/52 SMB10J8.5HE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 8.5V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMB10J Zener Unidirectional Automotive 62.9A 9.44V 8.5V 1kW 15.9V 62.9A DO-214AA (SMB) No 9.44V 1000W 1kW 62.9A 15.9V 8.5V 1 1
SMCJ7.0AHE3/9AT SMCJ7.0AHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 7V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Unidirectional R-PDSO-C2 Transient Suppressors 1.5kW SILICON 1 7V Automotive 13.3A Single 7.78V 7V 1μA 1.5kW 1mA 12V 13.3A No 1500W 1.5kW 125A 12V 1
SMCG58A-E3/9AT SMCG58A-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 58V 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 64.4V 58V 1μA 1.5kW 1mA 64.4V 93V 16A 6.5W No 1500W 1.5kW 93V
TPSMP33AHE3/85A TPSMP33AHE3/85A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR®, eSMP® Obsolete 1 (Unlimited) 185°C -65°C 28.2V ROHS3 Compliant 2 DO-220AA Surface Mount -65°C~185°C TJ Zener 1 Zener Unidirectional 1μA Automotive 8.8A 31.4V 28.2V 400W 1mA 31.4V 45.7V 8.8A DO-220AA (SMP) No 31.4V 400W 8.8A 45.7V 28.2V 1 1
TPSMA43AHE3_B/H TPSMA43AHE3_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 40.9V 400W 6.7A 59.3V 36.8V 1
SMBJ28CAHE3_A/I SMBJ28CAHE3_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-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 31.1V 600W 13.2A 45.5V 28V 1
1.5SMC180CAHE3_A/I 1.5SMC180CAHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks 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 171V 1500W 1.5kW 6.1A 246V 154V 1
VTVS21GSMF-HM3-08 VTVS21GSMF-HM3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -55°C~175°C TJ AVALANCHE Zener 513pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE 20.5V UNIDIRECTIONAL 400W Automotive 23.72V No 400W 11.67A 34V 20.5V 1
1.5KE30A-E3/73 1.5KE30A-E3/73 Vishay Semiconductor Diodes Division 0.7910
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 SILICON 1 Unidirectional ISOLATED 1μA General Purpose Single 25.6V 1μA 1.5kW 1mA 28.5V 41.4V 36.2A 6.5W No 28.5V 1500W 1.5kW 36.2A 1
SMCJ17AHE3_A/H SMCJ17AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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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 18.9V 1500W 1.5kW 54.3A 27.6V 17V 1
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