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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Impedance Mounting Type Weight Operating Temperature Technology 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 Working Voltage Applications Max Surge Current Element Configuration Voltage Tolerance 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 Supplier Device Package Power Dissipation-Max Zener Voltage 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
SMBJ9.0CAHE3/5B SMBJ9.0CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 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 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 9V BIDIRECTIONAL 600W Automotive 10.55V No 10V 600W 39A 15.4V 9V 1
SMCJ12C-E3/9AT SMCJ12C-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 12V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ 1 Zener Bidirectional General Purpose 200A 13.3V 12V 1.5kW 22V 68.2A DO-214AB (SMCJ) No 13.3V 1500W 1.5kW 68.2A 22V 12V 1 1
SMCG100AHE3/57T SMCG100AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 100V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY 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 Automotive 9.3A Single 111V 100V 1μA 1.5kW 1mA 162V 9.3A 6.5W No 1500W 1.5kW 162V 1
3KASMC36HE3/9AT 3KASMC36HE3/9AT 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 36V ROHS3 Compliant No 2 DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener 3KASMC Unidirectional 1 3kW Unidirectional Automotive 200A Single 40V 36V 1μA 3kW 1mA 64.3V 46.7A DO-214AB (SMCJ) No 40V 3000W 3kW 46.7A 64.3V 36V 1
SMBJ188D-M3/I SMBJ188D-M3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2015 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 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 220V 188V 600W 301V 2.03A 1W No 212V 2.03A 188V 1
1.5SMC130AHE3/57T 1.5SMC130AHE3/57T 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 EAR99 111V ROHS3 Compliant Tin 2 HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 Automotive 200A Single 124V 111V 1μA 1.5kW 179V 8.4A No 1500W 1.5kW 8.4A 179V 1
P6SMB51CA-M3/52 P6SMB51CA-M3/52 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 51V 43.6V 600W 70.1V 8.6A No 48.5V 8.6A 43.6V 1
P4KE43CAHE3/73 P4KE43CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) Axial 175°C -55°C 36.8V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional 1 Zener Bidirectional Automotive 6.7A Single 40.9V 36.8V 1μA 400W 1mA 59.3V 6.7A DO-204AL (DO-41) No 40.9V 400W 6.7A 59.3V 36.8V 1 1
P6KE11CHE3/73 P6KE11CHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 8.92V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Zener Bidirectional Automotive 100A 9.9V 8.92V 600W 16.2V 37A DO-204AC (DO-15) No 9.9V 600W 37A 16.2V 8.92V 1 1
SMAJ14HE3/5A SMAJ14HE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 14V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Unidirectional Automotive 15.5A 15.6V 14V 400W 25.8V 15.5A DO-214AC (SMA) No 15.6V 400W 15.5A 25.8V 14V 1 1
SM6T10A-M3/5B SM6T10A-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 General Purpose 8.55V 600W 14.5V 41A No 9.5V 41A 8.55V 1
BZW04P40BHE3/54 BZW04P40BHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 40.2V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 400W Bidirectional Automotive 6.2A 44.7V 40.2V 400W 64.8V DO-204AL (DO-41) No 44.7V 400W 6.2A 64.8V 40.2V 1
3KASMC26AHE3_A/H 3KASMC26AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AB, SMC 2.62mm 6.22mm Surface Mount 211.005501mg -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 3KASMC26 2 Transient Suppressors 6W SILICON 1 SINGLE Unidirectional 3000W 26V Automotive 200A 31.9V 26V 3kW 42.1V 71.3A No 28.9V 3000W 3kW 1
P6KA16HE3/73 P6KA16HE3/73 Vishay Semiconductor Diodes Division 0.0000
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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 12.9V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -65°C~185°C TJ Zener P6KA Unidirectional Zener Unidirectional Automotive 75A Single 14.4V 12.9V 1μA 600W 1mA 23.5V 25.5A DO-204AC (DO-15) No 14.4V 600W 25.5A 23.5V 12.9V 1 1
P6KE27HE3/54 P6KE27HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 21.8V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W Unidirectional Automotive 100A 24.3V 21.8V 600W 39.1V DO-204AC (DO-15) No 24.3V 600W 15.3A 39.1V 21.8V 1
SA12AHE3/54 SA12AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 12V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 25.1A Single 13.3V 12V 1μA 500W 1mA 19.9V 25.1A 3W No 19.9V 12V 1
BZT03D30-TR BZT03D30-TR Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) 175°C -65°C ROHS3 Compliant Silver, Tin 2 SOD-57, Axial 15Ohm Through Hole Zener 1.3W Zener General Purpose Single 10% 1.3W 23.5V 1μA 600W 25mA No 43.5V 7.1A SOD-57 30V No 27V 600W 7.1A 43.5V 23.5V 1 1
SMBJ12CA-M3/52 SMBJ12CA-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 14V 12V 600W 19.9V 30.2A No 13.3V 30.2A 12V 1
SMP18A-E3/85A SMP18A-E3/85A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 18V ROHS3 Compliant DO-220AA Surface Mount -55°C~150°C TJ Zener SMP* Zener Unidirectional General Purpose 13.7A 20V 18V 400W 29.2V 13.7A DO-220AA (SMP) No 20V 400W 13.7A 29.2V 18V 1 1
SMAJ16-E3/5A SMAJ16-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 16V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Unidirectional General Purpose 13.9A 17.8V 16V 400W 28.8V 13.9A DO-214AC (SMA) No 17.8V 400W 13.9A 28.8V 16V 1 1
1.5SMC47AHE3_A/I 1.5SMC47AHE3_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 44.7V 1500W 1.5kW 23.1A 64.8V 40.2V 1
TPSMP12AHE3/85A TPSMP12AHE3/85A 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 10.2V ROHS3 Compliant 2 DO-220AA Surface Mount -65°C~185°C TJ Zener 1 Zener Unidirectional 1μA Automotive 18A 11.4V 10.2V 300W 1mA 11.4V 16.7V 18A DO-220AA (SMP) No 11.4V 300W 18A 16.7V 10.2V 1 1
SM6T7V5AHM3/I SM6T7V5AHM3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMB) No 7.13V 600W 53A 11.3V 6.4V 1
SMBJ120AHE3_A/I SMBJ120AHE3_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-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 133V 600W 3.1A 193V 120V 1
P6SMB170CA-E3/52 P6SMB170CA-E3/52 Vishay Semiconductor Diodes Division 0.3391
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0.00000000 download 44 Weeks Surface Mount Tape & Reel (TR) 2008 P6SMB, TransZorb® Active 1 (Unlimited) 150°C -65°C 145V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener P6SMB Bidirectional 1 600W 1 Zener Bidirectional 1μA General Purpose 100A Single 162V 145V 1μA 600W 1mA 162V 234V 2.6A DO-214AA (SMBJ) No 162V 600W 2.6A 234V 145V 1 1
P4SMA91AHE3/61 P4SMA91AHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P4SMA, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 7.78V 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 P4SMA 2 Unidirectional R-PDSO-C2 Transient Suppressors 400W SILICON 1 77.8V Automotive 40A Single 8.65V 7.78V 1μA 400W 1mA 13.4V 3.2A No 86.5V 125V 77.8V 1
1.5KE15AHE3_A/D 1.5KE15AHE3_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 1.5KE No 14.3V 1500W 1.5kW 70.8A 21.2V 12.8V 1
GSOT12-HE3-18 GSOT12-HE3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount 8.788352mg -40°C~125°C TJ AVALANCHE Zener 115pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 10 R-PDSO-G3 Transient Suppressors 312W SILICON 1 SINGLE Bidirectional Automotive 15V 12V 312W 26V 12A No 13.5V 12A 8/20μs 12V Max 1
3KASMC36HE3_A/H 3KASMC36HE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AB, SMC 2.62mm 6.22mm Surface Mount 211.005501mg -65°C~185°C TJ AVALANCHE Zener e3 MATTE TIN DUAL C BEND 260 30 3KASMC36 6W SILICON 1 SINGLE Unidirectional 3000W 36V Automotive 200A 48.9V 36V 3kW 64.3V 46.7A No 40V 3000W 3kW 1
1.5SMC130A-M3/9AT 1.5SMC130A-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 111V 1.5kW 179V 8.4A 6.5W No 124V 1500W 1.5kW 8.4A 1
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