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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 Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Number of Outputs Polarity Analog IC - Other Type Forward Current Forward Voltage 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 Peak Reverse Current Max Repetitive Reverse Voltage (Vrrm) Reverse Current-Max Power Dissipation-Max Reverse Voltage Series Resistance Trigger Device 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 Current - Peak Pulse (8/20μs)
BZW04-28BRL BZW04-28BRL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) BZW04, TRANSIL™ Obsolete 3 (168 Hours) 2 EAR99 175°C -65°C 28.2V ROHS3 Compliant 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole AVALANCHE Zener 255pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE 250 BZW04 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 1μA General Purpose 39A 31.4V 28.2V 400W 1mA 31.4V 59V 8.8A No 400W 45.7V
SATAULC6-2M6 SATAULC6-2M6 STMicroelectronics 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) SATA Obsolete 1 (Unlimited) 6 EAR99 125°C -55°C 1mm 1.45mm ROHS3 Compliant No 6 HIGH RELIABILITY 6-UFDFN Surface Mount AVALANCHE 900FF Steering (Rail to Rail) 0.9pF @ 1MHz e4 NICKEL PALLADIUM GOLD 260 30 SATAUL 6 Transient Suppressors SILICON 1 Unidirectional 500nA General Purpose Dual 6V 5V 6V 19V Yes 5A 8/20μs 2
P6KE300ARL P6KE300ARL STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Through Hole Tape & Reel (TR) P6KE, TRANSIL™ Active 1 (Unlimited) 2 EAR99 175°C -65°C 256V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 300V AVALANCHE 290pF 600W Zener 290pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE P6KE 2 Transient Suppressors 600W SILICON 1 Unidirectional ISOLATED 500μA General Purpose 1mA Single 285V 256V 500μA 600W 1mA 285V 529V 7.6A No 7.6A 8/20μs 1
SM15T18AY SM15T18AY 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) 2 SMD/SMT EAR99 6.25mm 15.3V 7.15mm ROHS3 Compliant 2 DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -40°C~150°C TJ AVALANCHE Zener DUAL C BEND SM15T 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 200nA 15.3V Automotive 59.5A Single 17.1V 15.3V 1μA 1.5kW 1mA 32.5V 308A 18.9V No 1500W 1.5kW 308A 8/20μs 32.5V 1
STIL04-T5 STIL04-T5 STMicroelectronics 0.0000
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0.00000000 download Tube STIL Obsolete 1 (Unlimited) 5 ROHS3 Compliant Lead Free 5 Pentawatt-5 T5 (Straight Leads) Through Hole 1 e3 MATTE TIN SINGLE NOT SPECIFIED NOT SPECIFIED STIL04 5 NO Power Management Circuits Not Qualified 1 ANALOG CIRCUIT
ESDLIN03-1BWY ESDLIN03-1BWY STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 7 months ago) Tape & Reel (TR) Automotive, AEC-Q101, ESDL, TRANSIL™ Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant TO-261-4, TO-261AA Surface Mount -55°C~175°C TJ AVALANCHE Zener 3pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 ESDLIN03 YES R-PDSO-G3 SILICON 1 SINGLE 26.5V BIDIRECTIONAL 250W Automotive No 28.5V 250W 3A 8/20μs 44V 26.5V Max 1
CBTVS2A16-1F3 CBTVS2A16-1F3 STMicroelectronics 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 8 months ago) Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant 4-UFBGA, FCBGA Surface Mount 125°C TJ 125pF @ 1MHz General Purpose No 16V 70W 19V 1
TPA270RL TPA270RL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) TPA, TRISIL™ Obsolete 1 (Unlimited) 2 EAR99 150°C -55°C 243V ROHS3 Compliant No DO-204AC, DO-15, Axial Through Hole 25pF e3 Matte Tin (Sn) WIRE TPA 2 O-PALF-W2 Silicon Surge Protectors 1 SINGLE Bidirectional ISOLATED 5mA 270V 1.7W 270V SILICON SURGE PROTECTOR 150mA 360V 50A 150A
SM15T75AY SM15T75AY 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) 2 EAR99 ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -40°C~150°C TJ AVALANCHE Zener DUAL C BEND SM15T Unidirectional 1.5kW SILICON 1 SINGLE 6.4V Automotive 71.3V 64.1V 1.5kW 134V 75A 78.8V No 1500W 1.5kW 75A 8/20μs 134V 1
SM15T15CAY SM15T15CAY 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 Lead Free 2 DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -40°C~150°C TJ Zener SM15T Bidirectional 1.5kW 20V Automotive Single 14.3V 12.8V 1μA 1.5kW 1mA 27.2V 368A 15.8V No 1500W 1.5kW 368A 8/20μs 27.2V 1
P6KE24ARL P6KE24ARL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) P6KE, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 20.5V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 24V AVALANCHE 1.25nF 600W Zener 1250pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE 250 P6KE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 500μA General Purpose 1mA 22.8V 20.5V 600W 1mA 22.8V 42.8V 93A 5W No 93A 8/20μs 1
1.5KE100CA 1.5KE100CA STMicroelectronics 0.0000
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0.00000000 download 9 Weeks Through Hole Tape & Box (TB) 1.5KE, TRANSIL™ Active 1 (Unlimited) 2 Through Hole EAR99 175°C -65°C 85.5V 5.3mm 9.5mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial No SVHC 5.3mm 5.3mm Through Hole 100V AVALANCHE 1.15nF 1.5kW Zener 575pF @ 1MHz e3 WIRE 1.5KE 2 Transient Suppressors SILICON 1 Bidirectional ISOLATED 1μA General Purpose 1mA Single 5W 95V 85.5V 1μA 1.5kW 1mA 95V 178V 56A 105V No 1500W 1.5kW 56A 8/20μs
DA112S1 DA112S1 STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 8 months ago) Surface Mount Tube DA1 Obsolete 1 (Unlimited) 8 EAR99 4mm 5mm ROHS3 Compliant Lead Free 8 LOW CAPACITANCE 8-SOIC (0.154, 3.90mm Width) No SVHC 1.25mm 4mm Surface Mount -55°C~150°C TJ AVALANCHE Steering (Rail to Rail) e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 DA112 8 Bidirectional 6 Other Diodes SILICON 12 COMPLEX Unidirectional 50mA 12V 2μA 18V General Purpose 730mW 18V 15V 2μA 18V 18V No
SMBJ154A-TR SMBJ154A-TR STMicroelectronics 0.3451
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMBJ, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 154V 4.6mm ROHS3 Compliant Lead Free 2 DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount -55°C~150°C TJ 154V AVALANCHE 360pF 600W Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 30 SMBJ 2 Unidirectional Transient Suppressors SILICON 1 4000W 200nA General Purpose 2.4A Single 5W 171V 154V 200nA 600W 1mA 171V 317V 12.6A 180V 10.2Ohm No 246V 1
HSP061-4M10 HSP061-4M10 STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Cut Tape (CT) HSP Active 1 (Unlimited) SMD/SMT EAR99 1mm 2.5mm ROHS3 Compliant Lead Free No 10 10-XFDFN No SVHC 450μm 1.1mm Surface Mount -40°C~150°C TJ 800FF Steering (Rail to Rail) 0.6pF @ 1MHz HSP061 Unidirectional 4 Transient Suppressors Bidirectional 70nA 3V HDMI 6V 3V 70nA 15V 1A Yes 1A 8/20μs
RBO08-40G-TR RBO08-40G-TR STMicroelectronics 0.0000
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0.00000000 download Tape & Reel (TR) RBO Obsolete 3 (168 Hours) EAR99 ROHS3 Compliant TO-263-3, D2Pak (2 Leads + Tab), TO-263AB Surface Mount 150°C TJ Zener 1000pF @ 1MHz RBO08 YES Other Diodes General Purpose 50μA No 35V 1500W 1.5kW 37.5A 40V 20V 2 1
BZW06-376RL BZW06-376RL 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 376V 3.53mm 6.75mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 376V AVALANCHE 350pF 600W Zener 350pF @ 1MHz e3 WIRE BZW06 2 Transient Suppressors 600W SILICON 1 Unidirectional ISOLATED 1μA General Purpose 1mA Single 418V 376V 1μA 600W 1mA 418V 776V 5.7A No 5.7A 8/20μs 1
LFTVS7-1F3 LFTVS7-1F3 STMicroelectronics 0.7119
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0.00000000 download Surface Mount Tape & Reel (TR) LFTVS, TRANSIL™ Obsolete 1 (Unlimited) 4 EAR99 125°C -55°C 770μm 770μm ROHS3 Compliant 4 4-UFBGA, FCBGA Surface Mount AVALANCHE 320pF Zener 320pF @ 1MHz BOTTOM BALL LFTVS7 4 Transient Suppressors 350W SILICON 1 Unidirectional 500nA General Purpose Single 7V 5.5V 350W 10V No 1A 8/20μs 5.5V 1
SMB6F16AY SMB6F16AY STMicroelectronics 0.3648
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0.00000000 download 13 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMB6FxxAY Active 1 (Unlimited) RoHS Compliant DO-221AA, SMB Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 260 10 Automotive No 17.9V 600W 23.1A 26V 16V Max 1
SMA6T39AY SMA6T39AY 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, SMA6TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 2.95mm 4.6mm ROHS3 Compliant 2 LOW LEAKAGE CURRENT DO-214AC, SMA Surface Mount -40°C~150°C TJ AVALANCHE Zener DUAL C BEND SMA6T 2 Unidirectional SILICON 1 200nA 33.3V Automotive Single 39V 33.3V 600W 69.7V 57A No 37.1V 57A 8/20μs 1
BZW06-23B BZW06-23B STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Box (TB) BZW06, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 23.1V 3.53mm 6.75mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-204AC, DO-15, Axial No SVHC 3.53mm 3.53mm Through Hole 23V AVALANCHE 1.15nF 600W Zener 575pF @ 1MHz e3 WIRE BZW06 2 Bidirectional Transient Suppressors SILICON 1 Bidirectional ISOLATED 1μA General Purpose 16A Single 1.7W 25.7V 23.1V 1μA 600W 1mA 25.7V 48.3V 83A 25.7V No 83A 8/20μs
SMA4F15AY SMA4F15AY STMicroelectronics 0.2037
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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 16.7V 400W 16.4A 24.4V 15V 1
SMB6F154A SMB6F154A 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 171V 600W 2.4A 246V 154V 1
SM6T22CAY SM6T22CAY 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 20.9V 18.8V 200nA 600W 1mA 20.9V 39.3V 102A 23.1V No 102A 8/20μs 30.6V
SMA6T7V6AY SMA6T7V6AY 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, SMA6TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 2.95mm 6.5V 4.6mm ROHS3 Compliant Lead Free 2 LOW LEAKAGE CURRENT DO-214AC, SMA Surface Mount -40°C~150°C TJ AVALANCHE Zener DUAL C BEND SMA6T Unidirectional 600W SILICON 1 20μA 6.5V Automotive 56A Single 7.2V 6.5V 600W 14.5V 276A No 276A 8/20μs 14.5V 1
SMB6F12A SMB6F12A STMicroelectronics 0.3767
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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 13.3V 600W 31A 19.9V 12V Max 1
SMB6F31A SMB6F31A STMicroelectronics 0.3955
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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 34.2V 600W 12.3A 50.2V 31V Max 1
SMA6T28AY SMA6T28AY 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, SMA6TY, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 2.95mm 4.6mm ROHS3 Compliant 2 LOW LEAKAGE CURRENT DO-214AC, SMA Surface Mount -40°C~150°C TJ AVALANCHE Zener DUAL C BEND SMA6T 2 Unidirectional SILICON 1 Unidirectional 200nA 24V Automotive Single 28.1V 24V 600W 44.3V 80A No 26.7V 80A 8/20μs 1
SMA6F31A SMA6F31A 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 34.2V 600W 12.3A 50.2V 31V 1
ESDA19SC6 ESDA19SC6 STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 6 SMD/SMT EAR99 1.75mm 3.05mm ROHS3 Compliant Lead Free 6 SOT-23-6 1.45mm 1.75mm Surface Mount -40°C~125°C TA AVALANCHE 80pF Zener e3 Matte Tin (Sn) DUAL GULL WING 260 30 ESDA19 6 Unidirectional Transient Suppressors 300W SILICON 4 100nA 19V General Purpose Common Anode 19V 15V 100nA 300W 1mA Yes 21V No 4
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