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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 Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Operating Supply Current Max Supply Current Height Seated (Max) Capacitance Number of Functions Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount Terminal Pitch JESD-30 Code Number of Channels Subcategory Qualification Status Consumer IC Type Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Polarity Analog IC - Other Type Case Connection Non-rep Peak Rev Power Dis-Max Number of Circuits Leakage Current Working Voltage Applications Max Surge Current Element Configuration Power Dissipation Breakdown Voltage Min Breakdown Voltage Reverse Standoff Voltage Interface IC Type Built-in Protections Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Watchdog Timer Threshold Voltage Output Current Flow Direction Adjustable Threshold Min Reset Threshold Voltage Max Reset Threshold Voltage Undervoltage Threshold Overvoltage Threshold Clamping Voltage Peak Pulse Current Max Breakdown Voltage Max Repetitive Reverse Voltage (Vrrm) Hold Current Max Junction Temperature (Tj) Trigger Device Type Telecom IC Type Current - Hold (Ih) Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels
DSL04-022SC6 DSL04-022SC6 STMicroelectronics 0.5735
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) 6 EAR99 ROHS3 Compliant SOT-23-6 Surface Mount -40°C~125°C TJ AVALANCHE Zener 3pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING DSL04 YES R-PDSO-G6 SILICON 1 SINGLE 22V BIDIRECTIONAL General Purpose No 25V 15A 45V 22V 1
LCP02-150B1RL LCP02-150B1RL STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 6 months ago) Surface Mount Tape & Reel (TR) LCP Active 1 (Unlimited) 8 EAR99 125°C -40°C ROHS3 Compliant Lead Free No 8 8-SOIC (0.209, 5.30mm Width) 5.62mm Surface Mount 95V 2.5mm 60pF 1 e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 LCP02 8 OTHER 1 30A 150mA SURGE PROTECTION CIRCUIT
STBP110CVDJ6F STBP110CVDJ6F STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 8 EAR99 85°C -40°C 5V 2mm ROHS3 Compliant Lead Free 8 8-WFDFN Exposed Pad 28V 3.1V 2mm Surface Mount Internal Switch 140μA 210μA 1 DUAL 5V STBP110 8 INDUSTRIAL 0.5mm 1 Power Management Circuits POWER SUPPLY SUPPORT CIRCUIT 1 General Purpose No 5.9V NO 3.25V 5.9V 3.25V 5.9V
SMA4F70A SMA4F70A STMicroelectronics 0.3836
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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 77.9V 400W 3.5A 113V 70V Max 1
SMA6F31AY SMA6F31AY STMicroelectronics 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6F Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 SMA6F Automotive No 34.2V 600W 12.3A 50.2V 31V 1
SM6T39CAY SM6T39CAY 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 30V 4.6mm ROHS3 Compliant 2 DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 245 60 SM6T 2 Bidirectional 1 Transient Suppressors 600W SILICON 1 200nA Automotive 11.1A Single 37.1V 33.3V 200nA 600W 1mA 37.1V 69.7V 57A 41V No 57A 8/20μs 69.7V
HDMI05-CL02F3 HDMI05-CL02F3 STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) HDMI Active 1 (Unlimited) 9 SMD/SMT EAR99 85°C -30°C 1.1mm 5V 1.6mm ROHS3 Compliant Lead Free No 10 9-WFBGA, FCBGA 1.14mm Surface Mount Mixed Technology 0.66mm 29pF 1 BOTTOM BALL HDMI05 9 OTHER Unidirectional 0.4mm S-PBGA-B9 CONSUMER CIRCUIT 60mW 5 70nA 3V General Purpose 6V 20V
SMP80MC-270 SMP80MC-270 STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMP, TRISIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 243V 4.6mm ROHS3 Compliant Lead Free No 2 DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount 270V 25pF 1 e3 Matte Tin (Sn) - annealed DUAL C BEND 260 30 SMP80 2 1 Bidirectional 80A 270V 243V 200A 270V 270V 150mA SURGE PROTECTION CIRCUIT 150mA 345V
SMP80MC-140 SMP80MC-140 STMicroelectronics 0.0000
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0.00000000 download Tape & Reel (TR) SMP, TRISIL™ Obsolete 1 (Unlimited) 2 126V 4.6mm ROHS3 Compliant Lead Free DO-214AA, SMB not_compliant 2.45mm 3.95mm Surface Mount 140V 25pF 1 e3 Matte Tin (Sn) - annealed DUAL C BEND 260 30 SMP80 2 YES R-PDSO-C2 Not Qualified 1 Bidirectional 250A 140V 200A 150mA SURGE PROTECTION CIRCUIT 150mA 180V 80A
SM6T18CAY SM6T18CAY 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 2 DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 245 60 SM6T 2 Bidirectional Transient Suppressors 600W SILICON 1 200nA Automotive Single 17.1V 15.3V 200nA 600W 1mA 17.1V 32.5V 123A 18.9V No 123A 8/20μs 32.5V
HDMI05-CL01F3 HDMI05-CL01F3 STMicroelectronics 0.0000
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0.00000000 download OBSOLETE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) HDMI Obsolete 1 (Unlimited) 8 SMD/SMT EAR99 85°C -30°C 1.14mm 1.14mm ROHS3 Compliant 50nA No 8 8-UFBGA, FCBGA Surface Mount Mixed Technology 0.66mm 12pF 1 e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL HDMI05 8 OTHER 0.4mm CONSUMER CIRCUIT 60mW 5 200nA 3V General Purpose 14V
SMA4F23A SMA4F23A STMicroelectronics 0.0000
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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 25.7V 400W 10.6A 49.2V 23V 1
1.5KE56CARL 1.5KE56CARL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 1.5KE, TRANSIL™ Obsolete Not Applicable 2 175°C -65°C 47.8V 5.3mm 9.5mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial 5.3mm 5.3mm Through Hole 56V AVALANCHE 1.8nF 1.5kW Zener 900pF @ 1MHz e3 WIRE 1.5KE 2 Transient Suppressors 1.5kW SILICON 1 Bidirectional ISOLATED 1μA General Purpose 1mA Single 1.5kW 53.2V 47.8V 1μA 1.5kW 1mA 53.2V 100V 100A 58.8V No 1500W 1.5kW 100A 8/20μs
DSL02-010SC5 DSL02-010SC5 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) DSL Obsolete 1 (Unlimited) 5 SMD/SMT EAR99 ROHS3 Compliant 10V 5 SC-74A, SOT-753 No SVHC Surface Mount -40°C~125°C TJ 1 Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING DSL02 Bidirectional Telecom Single 10V 24V 24A No 11V 24A 8/20μs 1
SMAJ188A-TR SMAJ188A-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMAJ, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 188V 4.6mm ROHS3 Compliant Lead Free Tin 2 MOS COMPATIBLE DO-214AC, SMA No SVHC 2.45mm 2.9mm Surface Mount 4.535924g -55°C~150°C TJ 188V AVALANCHE 110pF 400W Zener e3 DUAL C BEND 260 10 SMAJ 2 Unidirectional Transient Suppressors SILICON 1 Unidirectional 200nA General Purpose 1.4A Single 3.3W 209V 188V 200nA 400W 1mA 209V Yes 388V 6A 220V No 6A 8/20μs
ESDA041-1JY ESDA041-1JY STMicroelectronics 0.3184
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0.00000000 11 Weeks Tape & Reel (TR) Active compliant TRANS VOLTAGE SUPPRESSOR DIODE
SMA4F100AY SMA4F100AY STMicroelectronics 0.3886
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA4F 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 400W 2.5A 162V 100V Max 1
SMA6F20AY SMA6F20AY STMicroelectronics 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6F Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 SMA6F Automotive No 22.2V 600W 19.4A 32.4V 20V 1
SMP100LC-200 SMP100LC-200 STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMP, TRISIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 180V 4.6mm ROHS3 Compliant Lead Free No 2 DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount 200V 60pF e3 Matte Tin (Sn) - annealed DUAL C BEND 260 30 SMP100 2 Bidirectional DIACs 1 100A Single 200V 200V 180V 2μA 5μA 265V 400A 200V 200V 150mA SILICON SURGE PROTECTOR 250V
1.5KE33CARL 1.5KE33CARL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 1.5KE, TRANSIL™ Obsolete 1 (Unlimited) 2 175°C -65°C 28.2V 5.3mm 9.5mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial 5.3mm 5.3mm Through Hole 33V AVALANCHE 2.7nF 1.5kW Zener 1350pF @ 1MHz e3 WIRE 1.5KE 2 Transient Suppressors 1.5kW SILICON 1 Bidirectional ISOLATED 1μA General Purpose 1mA Single 31.4V 28.2V 1μA 1.5kW 1mA 31.4V 59V 169A No 1500W 1.5kW 169A 8/20μs
SM15T36CA SM15T36CA 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 36V 7.15mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-214AB, SMC No SVHC 2.65mm 6.25mm Surface Mount -55°C~150°C TJ 36V AVALANCHE 2.5nF 1.5kW Zener e3 DUAL C BEND 260 40 SM15T 2 1 Transient Suppressors SILICON 1 30V Bidirectional 200nA General Purpose 1mA Single 1.5kW 34.2V 30.8V 200nA 1.5kW 1mA 34.2V Yes 64.3V 156A 37.8V 150°C No 1500W 1.5kW 156A 8/20μs
SMA4F5.0AY SMA4F5.0AY STMicroelectronics 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA4F Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 SMA4F Automotive No 6.4V 400W 43.5A 9.2V 5V 1
PCLT-2AT4 PCLT-2AT4 STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 6 months ago) Surface Mount Tube PCLT Active 1 (Unlimited) 14 EAR99 85°C -25°C 5mm ROHS3 Compliant No 14 14-TSSOP (0.173, 4.40mm Width) Exposed Pad 1mm 4.4mm Surface Mount Mixed Technology 2 e3 Matte Tin (Sn) - annealed DUAL GULL WING 24V 14 COMMERCIAL EXTENDED Bus Terminators 2 General Purpose BUFFER OR INVERTER BASED PERIPHERAL DRIVER OVER VOLTAGE SOURCE
SM15T12CAY SM15T12CAY STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, SM15TY, TRANSIL™ Active 1 (Unlimited) EAR99 7.15mm ROHS3 Compliant 2 DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -40°C~150°C TJ Zener SM15T Bidirectional 1.5kW 6.4V Automotive Single 11.4V 10.2V 1μA 1.5kW 1mA 21.7V 461A 12.6V No 1500W 1.5kW 461A 8/20μs 21.7V 1
SMB6F10A SMB6F10A 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 11.1V 600W 37A 17V 10V Max 1
BZW50-10 BZW50-10 STMicroelectronics 0.0000
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0.00000000 download 30 Weeks NRND (Last Updated: 7 months ago) Through Hole Tape & Box (TB) BZW50, TRANSIL™ Active 1 (Unlimited) 2 EAR99 175°C -65°C 10V ROHS3 Compliant Tin 6 UL RECOGNIZED R6, Axial Through Hole AVALANCHE 24nF Zener 24000pF @ 1MHz e3 WIRE BZW50 2 O-PALF-W2 Transient Suppressors 5kW SILICON 1 Unidirectional ISOLATED 5000W 5μA General Purpose 266A Single 11.1V 10V 5μA 5kW 1mA 11.1V 23.4V 2.564kA No 5000W 5kW 2564A 2.564kA 8/20μs 1
STIL06-T5/R STIL06-T5/R STMicroelectronics 0.0000
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0.00000000 download Tube STIL Obsolete 1 (Unlimited) ROHS3 Compliant Lead Free Pentawatt-5 T5 (Straight Leads) Through Hole STIL06
SMA6J33A-TR SMA6J33A-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMA6J, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 33V 4.6mm ROHS3 Compliant Lead Free 2 DO-214AC, SMA No SVHC 2.03mm 2.9mm Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SMA6J 2 Unidirectional Transient Suppressors SILICON 1 200nA General Purpose 60A Single 4W 36.7V 33V 200nA 600W 1mA 36.7V 60.8V 57A 40.6V No 57A 8/20μs 60.8V
SM4T35CAY SM4T35CAY 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 SMD/SMT EAR99 30V 4.6mm ROHS3 Compliant 2 DO-214AC, SMA No SVHC 2.45mm 2.9mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SM4T 2 Bidirectional 400W SILICON 1 200nA Automotive 8.3A Single 33.3V 30V 200nA 400W 1mA 33.3V 64.3V 36A 36.9V No 36A 8/20μs 64.3V
SM4T30CAY SM4T30CAY 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 SMD/SMT EAR99 26V ROHS3 Compliant Lead Free Tin 2 DO-214AC, SMA No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND SM4T 2 Bidirectional 400W SILICON 1 200nA Automotive 9.5A Single 28.9V 26V 200nA 400W 1mA 28.9V Yes 53.5V 43A 31.9V No 43A 8/20μs 53.5V
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