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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 Lifecycle Status Mount Packaging Series Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Depth Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Mounting Type Operating Temperature Voltage - Rated DC Technology Capacitance Number of Functions 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 Polarity Case Code (Metric) Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage 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 Power Dissipation-Max Telecom IC Type 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
SMA6F154A SMA6F154A STMicroelectronics 0.4479
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA6F, TRANSIL™ Active 1 (Unlimited) 2 ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 245 YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 171V 600W 2.4A 246V 154V Max 1
BZW06-31BRL BZW06-31BRL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) BZW06, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 30.8V 3.53mm 6.75mm ROHS3 Compliant Lead Free UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 31V AVALANCHE 950pF 600W Zener 475pF @ 1MHz e3 Matte Tin (Sn) WIRE BZW06 2 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED General Purpose 1mA 34.2V 30.8V 600W 64.3V 62A No 62A 8/20μs 1
BZW06-6V4BRL BZW06-6V4BRL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) BZW06, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 6.4V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 6.4V AVALANCHE 3.7nF 600W Zener 1850pF @ 1MHz e3 Matte Tin (Sn) WIRE BZW06 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 500μA General Purpose 10mA 7.13V 6.4V 600W 10mA 7.13V 14.5V 276A No 276A 8/20μs
SM15T30A SM15T30A STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SM15T, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 30V 7.15mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~150°C TJ 30V AVALANCHE 2.9nF 1.5kW Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SM15T 2 Transient Suppressors SILICON 1 Unidirectional 200nA General Purpose 1mA Single 1.5kW 28.5V 25.6V 200nA 1.5kW 1mA 28.5V 53.5V 187A 31.5V No 1500W 1.5kW 187A 8/20μs 1
P6KE200CA P6KE200CA STMicroelectronics 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Box (TB) P6KE, TRANSIL™ Active 1 (Unlimited) 2 Axial EAR99 175°C -65°C 171V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial No SVHC 3.53mm 3.53mm Through Hole 200V AVALANCHE 350pF 600W Zener 175pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE P6KE 2 Bidirectional 1 Transient Suppressors SILICON 1 Bidirectional ISOLATED 500μA General Purpose 11.3A Single 5W 190V 171V 500μA 600W 1mA 190V 353V 11.3A 210V No 11.3A 8/20μs
ESDV5-1BF4 ESDV5-1BF4 STMicroelectronics 0.4232
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 8 months ago) Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener 7pF @ 1MHz BOTTOM ESDV5 YES R-PBCC-N2 SILICON 1 SINGLE 5.5V BIDIRECTIONAL 0201 20W General Purpose No 8.5V 20W 1.7A 16.3V 5.5V 1
P6KE220CA P6KE220CA STMicroelectronics 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Reel (TR) P6KE, TRANSIL™ Active 1 (Unlimited) 2 EAR99 175°C -65°C 188V 3.6mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial No SVHC 3.53mm 3.53mm Through Hole AVALANCHE 330pF Zener 330pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE P6KE 2 Bidirectional Transient Suppressors SILICON 1 Bidirectional ISOLATED 500μA General Purpose 1mA Single 209V 188V 500μA 600W 1mA 209V 388V 10.3A 231V 5W No 10.3A 8/20μs
SMB6F70A SMB6F70A STMicroelectronics 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) SMB6FxxA Active 1 (Unlimited) RoHS Compliant DO-221AA, SMB Flat Leads compliant Surface Mount -55°C~175°C TJ Zener General Purpose No 77.9V 600W 5.5A 113V 70V 1
SM6T56AY SM6T56AY STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, SM6TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 4.6mm ROHS3 Compliant Lead Free 2 DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 245 60 SM6T 2 Unidirectional 600W SILICON 1 200nA Automotive Single 53.2V 47.6V 200nA 600W 1mA 53.2V 100V 40A 58.8V No 40A 8/20μs 100V 1
ESDA14V2-2BF3 ESDA14V2-2BF3 STMicroelectronics 0.0000
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0.00000000 download 15 Weeks Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 4 SMD/SMT EAR99 1.07mm 14.2V 1.07mm ROHS3 Compliant 4 4-WFBGA, FCBGA Surface Mount -40°C~125°C TJ AVALANCHE 12pF Zener e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL ESDA14 4 Bidirectional 2 Transient Suppressors 50W SILICON 3 500nA 12V General Purpose Dual 14.2V 12V 50W No 2
SM30T39CAY SM30T39CAY STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) Automotive, AEC-Q101, SM30TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 6.25mm 7.15mm ROHS3 Compliant Lead Free Tin 2 DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 DUAL C BEND 260 SM30T 2 Bidirectional 3kW SILICON 1 3000W 200nA 33V Automotive Single 36.7V 33V 200nA 3kW 1mA 53.3V 56.3A 40.5V No 3000W 3kW 53.3V 1
SMA6F100AY SMA6F100AY STMicroelectronics 0.3836
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6F Active 1 (Unlimited) ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 Automotive No 111V 600W 3.8A 162V 100V Max 1
SMCJ13CA-TR SMCJ13CA-TR STMicroelectronics 0.0000
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0.00000000 ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMCJ, TRANSIL™ Active 1 (Unlimited) 2 EAR99 13V 7.15mm ROHS3 Compliant Lead Free 2 DO-214AB, SMC 2.45mm 6.25mm Surface Mount -55°C~150°C TJ 13V AVALANCHE 5nF 1.5kW Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 40 SMCJ 2 Transient Suppressors 1.5kW SILICON 1 Bidirectional 200nA General Purpose 1mA Single 14.4V 13V 200nA 1.5kW 1mA 14.4V 27.2V 368A No 1500W 1.5kW 368A 8/20μs 1
DSILC6-4SC6 DSILC6-4SC6 STMicroelectronics 0.6011
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0.00000000 11 Weeks Surface Mount Tape & Reel (TR) DSI Active 1 (Unlimited) ROHS3 Compliant SOT-563, SOT-666 Surface Mount 1pF Steering (Rail to Rail) 2.5pF @ 1MHz DSILC6 General Purpose 5V 90W Yes 6V 5V 4
ESDAULC6-3BF2 ESDAULC6-3BF2 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) ESDA Obsolete 1 (Unlimited) 4 EAR99 150°C -55°C 1.1mm 1.6mm ROHS3 Compliant 4 HIGH RELIABILITY, ULTRA LOW CAPACITANCE 4-WFBGA, FCBGA Surface Mount AVALANCHE 1.5pF Zener e3 MATTE TIN BOTTOM BALL 225 ESDAULC6 4 Bidirectional Transient Suppressors SILICON 4 500nA General Purpose 7.6V 5V No 6V 3
SMA6F6.5A SMA6F6.5A STMicroelectronics 0.3451
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA6F Active 1 (Unlimited) 2 RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 245 YES R-PDSO-F2 SILICON 1 SINGLE 6.5V UNIDIRECTIONAL 600W General Purpose No 7.2V 600W 56A 11.2V 6.5V 1
ITA6V5C1RL ITA6V5C1RL STMicroelectronics 0.0000
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0.00000000 download 19 Weeks Surface Mount Tape & Reel (TR) ITA, TRANSIL™ Active 1 (Unlimited) 8 EAR99 125°C -55°C 5V ROHS3 Compliant 8 8-SOIC (0.154, 3.90mm Width) Surface Mount AVALANCHE 750pF Zener DUAL GULL WING ITA6V5 5 SILICON 6 COMMON CATHODE, 6 ELEMENTS Bidirectional 5V General Purpose 25A 6.5V 5V 12V 25A No 25A 8/20μs
USBULC6-2F7 USBULC6-2F7 STMicroelectronics 0.0000
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0.00000000 download OBSOLETE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) USB, Transil™ Obsolete 1 (Unlimited) EAR99 3V ROHS3 Compliant 4 4-XFBGA No SVHC Surface Mount -40°C~150°C TJ 1.35pF Steering (Rail to Rail) 1pF @ 200MHz~3GHz NOT SPECIFIED NOT SPECIFIED USBUL Unidirectional 50W General Purpose Dual 3V 50W Yes 5.5V 2
SMTYF18A SMTYF18A STMicroelectronics 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) SMTY, Transky™ Active 1 (Unlimited) ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -40°C~175°C TJ Zener SMTY General Purpose 18V 600W No 18V 1
P6KE27A P6KE27A STMicroelectronics 0.0000
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0.00000000 download 11 Weeks Through Hole Tape & Box (TB) P6KE, TRANSIL™ Active 1 (Unlimited) 2 Through Hole EAR99 175°C -65°C 23.1V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial No SVHC 3.53mm 3.53mm Through Hole 27V AVALANCHE 1.15nF 600W Zener 1150pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE P6KE 2 Unidirectional Transient Suppressors SILICON 1 Unidirectional ISOLATED 500μA General Purpose 1mA Single 5W 25.7V 23.1V 500μA 600W 1mA 25.7V 48.3V 83A 28.4V No 83A 8/20μs 23V 1
SMA6F12A SMA6F12A STMicroelectronics 0.3579
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA6F, TRANSIL™ Active 1 (Unlimited) 2 ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 245 SMA6F YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 13.3V 600W 31A 19.9V 12V 1
SMCJ70A-TR SMCJ70A-TR STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) SMCJ, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 70V ROHS3 Compliant Lead Free 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMCJ 2 Unidirectional Transient Suppressors SILICON 1 SINGLE 200nA General Purpose 69A 1.5kW 77.8V 70V 1.5kW 1mA 77.8V 146V 69A 81.9V No 1500W 1.5kW 69A 8/20μs 146V 1
SMA4F100A SMA4F100A STMicroelectronics 0.4100
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA4F, TRANSIL™ Active 1 (Unlimited) ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -55°C~175°C TJ Zener 260 10 General Purpose No 111V 400W 2.5A 162V 100V Max 1
SM4T35AY SM4T35AY STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, SM4TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-214AC, SMA No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SM4T 2 Unidirectional 400W SILICON 1 200nA Automotive Single 33.3V 30V 200nA 400W 1mA 33.3V 64.3V 36A 36.9V No 36A 8/20μs 64.3V 1
SMB6F85A SMB6F85A STMicroelectronics 0.3866
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0.00000000 download 13 Weeks Tape & Reel (TR) SMB6FxxA Active 1 (Unlimited) RoHS Compliant DO-221AA, SMB Flat Leads compliant Surface Mount -55°C~175°C TJ Zener General Purpose No 95V 600W 4.6A 137V 85V 1
SMA6F10A SMA6F10A STMicroelectronics 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA6F, TRANSIL™ Active 1 (Unlimited) 2 ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 245 SMA6F YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 11.1V 600W 37A 17V 10V 1
CLP30-200B1RL CLP30-200B1RL STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) CLP Obsolete 1 (Unlimited) 8 SMD/SMT EAR99 4.9mm ROHS3 Compliant Lead Free Gold No 8 8-SOIC (0.154, 3.90mm Width) 3.9mm Surface Mount 100pF 1 DUAL GULL WING CLP30 8 Bidirectional 1 200V 30A SURGE PROTECTION CIRCUIT
SMA4F16A SMA4F16A STMicroelectronics 0.3411
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA4F, TRANSIL™ Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener 260 10 SMA4F General Purpose No 17.9V 400W 15.4A 34.7V 16V 1
SM6T12CAY SM6T12CAY STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, SM6TY, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 DO-214AA, SMB No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 245 60 SM6T 2 Bidirectional 1 600W SILICON 1 200nA Automotive Single 11.4V 10.2V 200nA 600W 1mA 11.4V 21.7V 184A 12.6V No 184A 8/20μs 21.7V
ESDA25B1RL ESDA25B1RL STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 8 SMD/SMT EAR99 125°C -55°C 4mm 24V 5mm ROHS3 Compliant Lead Free Gold 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.25mm 4mm Surface Mount 25V AVALANCHE 15pF 150W Zener e4 DUAL GULL WING 260 30 ESDA25 8 Bidirectional 6 Transient Suppressors 150W SILICON 4 COMPLEX 2μA 24V General Purpose 30V 24V 2μA 150W 1mA 25V Yes 25V No
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