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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 Weight 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 Polarity Case Code (Metric) Case Code (Imperial) Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Applications Max Surge Current Element Configuration Power Dissipation Breakdown Voltage Min 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 Hold Current Series Resistance RMS Current (Irms) Max Junction Temperature (Tj) Trigger Device Type Telecom IC Type Current - Hold (Ih) Voltage - Off State 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 Voltage - On State
SM6T6V8AY SM6T6V8AY 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) DUAL C BEND 245 60 SM6T 2 Unidirectional 600W SILICON 1 Automotive Single 6.45V 5.8V 20μA 600W 10mA 13.4V 298A 7.1V No 298A 8/20μs 13.4V 1
SMP50-320 SMP50-320 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) SMP, TRISIL™ Obsolete 1 (Unlimited) 2 150°C -55°C ROHS3 Compliant 2 DO-214AC, SMA No SVHC unknown Surface Mount 25pF DUAL C BEND NOT SPECIFIED NOT SPECIFIED SMP50 2 Silicon Surge Protectors Not Qualified 1 SINGLE Bidirectional 320V 290V 150A 400V 150mA SILICON SURGE PROTECTOR 150mA 50A
SMP2100SCMC SMP2100SCMC STMicroelectronics 0.0000
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0.00000000 download NRND (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) SMP-0SCMC, TRISIL™ Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C 4.6mm ROHS3 Compliant No 2 DO-214AA, SMB 2.45mm 3.95mm Surface Mount 45pF 1 DUAL C BEND SMP2100 Bidirectional 1 Single 210V 180V 5μA 400A 150mA 5μA SURGE PROTECTION CIRCUIT 240V 100A 3V
ESDARF01-1BF4 ESDARF01-1BF4 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) ESDA Obsolete Not Applicable 125°C -55°C ROHS3 Compliant 2 0201 (0603 Metric) Surface Mount 1.2pF Zener 1.2pF @ 1MHz ESDARF01 Bidirectional 0603 0201 RF Antenna Single 100mV No 600mV 1
LFTVS10-1F3 LFTVS10-1F3 STMicroelectronics 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) LFTVS, TRANSIL™ Active 1 (Unlimited) 4 EAR99 125°C -55°C 770μm 770μm ROHS3 Compliant 4 4-UFBGA, FCBGA Surface Mount AVALANCHE 200pF Zener 200pF @ 1MHz BOTTOM BALL LFTVS10 4 Unidirectional Transient Suppressors SILICON 1 Unidirectional 500nA General Purpose Single 10V 8V 350W 13V 1A No 1A 8/20μs 1
SM15T6V8AY SM15T6V8AY 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 Unidirectional 1.5kW 5.8V Automotive Single 6.45V 5.8V 500μA 1.5kW 10mA 13.4V 746A 7.14V No 1500W 1.5kW 746A 8/20μs 13.4V 1
SMB6F11A SMB6F11A STMicroelectronics 0.6662
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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 12.3V 600W 33.8A 18V 11V Max 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
SM6T47AY SM6T47AY STMicroelectronics 0.0000
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0.00000000 download 17 Weeks Surface Mount Cut Tape (CT) Automotive, AEC-Q101, SM6TY, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 30V 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) - annealed DUAL C BEND 245 60 SM6T 2 Unidirectional Transient Suppressors 600W SILICON 1 Automotive 9.7A Single 44.4V 40V 200nA 600W 1mA 84V 48A 49V No 48A 8/20μs 84V 1
SMA6J130CA-TR SMA6J130CA-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) SMA6J, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 130V 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 Bidirectional 1 Transient Suppressors 4W SILICON 1 200nA General Purpose 60A Single 4W 144V 130V 200nA 600W 1mA 144V 223V 15A 159V No 15A 8/20μs 223V
SMB6F20A SMB6F20A STMicroelectronics 0.1473
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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 22.2V 600W 19.4A 32.4V 20V Max 1
SMC30J18CA SMC30J18CA STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 6 months ago) Surface Mount Cut Tape (CT) SMC30J, TRANSIL™ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -55°C~175°C TJ AVALANCHE Zener DUAL C BEND SMC30J 2 Bidirectional 3kW SILICON 1 SINGLE 3000W 18V General Purpose 20V 18V 3kW 29.2V 103A No 3000W 3kW 29.2V 1
HSP061-8M16 HSP061-8M16 STMicroelectronics 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) HSP Active 1 (Unlimited) 16 SMD/SMT EAR99 1.5mm 3.3mm ROHS3 Compliant Lead Free No 16 LOW CAPACITANCE 16-UFDFN Exposed Pad No SVHC 530μm 1.6mm Surface Mount -40°C~150°C TJ AVALANCHE 800FF Steering (Rail to Rail) 0.6pF @ 200MHz~3GHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 10 HSP061 16 Bidirectional 8 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL 100nA 3V HDMI 6V 3V 100nA 14V 3A 6V Yes 3A 8/20μs 14V Typ
SMAJ28CA-TR SMAJ28CA-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Cut Tape (CT) SMAJ, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 28V 2.95mm ROHS3 Compliant Lead Free Tin 2 MOS COMPATIBLE DO-214AC, SMA No SVHC 2.65mm 2.9mm Surface Mount -55°C~150°C TJ 28V AVALANCHE 510pF 400W Zener e3 DUAL C BEND 260 10 SMAJ 2 Bidirectional 1 Transient Suppressors 400W SILICON 1 200nA General Purpose 1mA Single 400W 31.1V 28V 200nA 400W 1mA 31.1V Yes 45.4V 8.8A 32.7V 150°C No 39A 8/20μs 59V
SM5908 SM5908 STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 5V 7.15mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~175°C TJ 5V AVALANCHE 9.5nF 1.5kW Zener e3 Matte Tin (Sn) AXIAL WIRE 260 SM5908 2 Transient Suppressors 5W SILICON 1 5V Unidirectional ISOLATED 300μA General Purpose 60A Single 5W 6V 5V 300μA 1.5kW 1mA 6V 8.5V 120A 6V No 1500W 1.5kW 120A 8/20μs 1
ESDL031-1BF4 ESDL031-1BF4 STMicroelectronics 0.0000
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0.00000000 download ESDL Active 1 (Unlimited) 0201 (0603 Metric) compliant Surface Mount -55°C~150°C TJ Zener 10pF @ 1MHz Automotive No 5V 45W 7A 8/20μs 7V 3.3V Max 1
ESDALC8-1BF4 ESDALC8-1BF4 STMicroelectronics 0.6308
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Cut Tape (CT) ESDA Active 1 (Unlimited) EAR99 300μm 9V 600μm ROHS3 Compliant Lead Free 2 0201 (0603 Metric) No SVHC Surface Mount -40°C~125°C TJ 38pF Zener 30pF @ 1MHz ESDALC8 Bidirectional 165W 0603 0201 50nA General Purpose Single 6V 165W 16V 8.6A No 7V 8.6A 8/20μs 16V Typ 1
ESDARF01-1BM2 ESDARF01-1BM2 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) ESDA Obsolete 1 (Unlimited) EAR99 125°C -55°C ROHS3 Compliant Gold 2 SOD-882 Surface Mount 3.5pF Zener 3pF @ 1MHz e4 ESDARF01 Bidirectional Transient Suppressors RF Antenna 700mV 100mV No 1
DSL01-010SC5 DSL01-010SC5 STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) DSL, TRANSIL™ Active 1 (Unlimited) 5 SMD/SMT EAR99 125°C -40°C ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 No SVHC Surface Mount 17pF e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 NOT SPECIFIED DSL01 5 Bidirectional 4 Not Qualified 1 11V 30A 12V 100mA BASEBAND CIRCUIT 10.5V 25V 18A
SMA6F5.0AY SMA6F5.0AY 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 6.4V 600W 68A 9.2V 5V 1
1.5KE7V5CARL 1.5KE7V5CARL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 1.5KE, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 6.4V ROHS3 Compliant 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole AVALANCHE 8.5nF Zener 4250pF @ 1MHz e3 MATTE TIN WIRE 1.5KE 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 500μA General Purpose 1mA 7.13V 6.4V 1.5kW 10mA 7.13V 14.5V 690A 5W No 1500W 1.5kW 690A 8/20μs
1.5KE18A 1.5KE18A 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 15.3V 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 18V AVALANCHE 4.3nF 1.5kW Zener 4300pF @ 1MHz e3 WIRE 1.5KE 2 Transient Suppressors SILICON 1 Unidirectional ISOLATED 1μA General Purpose 1mA Single 1.5kW 17.1V 15.3V 1μA 1.5kW 1mA 17.1V 32.5V 308A 18.9V No 17.6V 1500W 1.5kW 308A 8/20μs 1
SMBJ12A-TR SMBJ12A-TR STMicroelectronics 0.0000
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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 12V 4.6mm ROHS3 Compliant Lead Free Tin 2 DO-214AA, SMB No SVHC 2.45mm 5.59mm Surface Mount 4.535924g -55°C~150°C TJ 12V AVALANCHE 2.025nF 600W Zener e3 DUAL C BEND 260 SMBJ 2 Unidirectional Transient Suppressors SILICON 1 4000W 200nA General Purpose 31A Single 600W 13.3V 12V 200nA 600W 1mA 13.3V 25.3V 157A 14V 68mOhm No 19.9V 1
SMA6F11A SMA6F11A STMicroelectronics 0.3520
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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 12.3V 600W 33.8A 18V 11V 1
STIEC45-30ACS STIEC45-30ACS STMicroelectronics 0.0000
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0.00000000 download OBSOLETE (Last Updated: 8 months ago) Tape & Reel (TR) STIEC, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND STIEC45 YES R-PDSO-C2 SILICON 1 SINGLE 30V BIDIRECTIONAL General Purpose No 33.3V 500A 8/20μs 55V 30V 1
SMB6F11AY SMB6F11AY STMicroelectronics 0.3856
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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 12.3V 600W 33.8A 18V 11V Max 1
HSP054-4N10 HSP054-4N10 STMicroelectronics 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) Non-RoHS Compliant 10-XFDFN Surface Mount -40°C~150°C TJ Steering (Rail to Rail) USB Yes 3A 8/20μs 3.8V Typ 5V Max 4
BZW06-15BRL BZW06-15BRL 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 15.3V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 15V AVALANCHE 1.6nF 600W Zener 800pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE BZW06 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 1μA General Purpose 1mA 17.1V 15.3V 600W 1mA 17.1V 32.5V 123A No 123A 8/20μs
BZW06-10 BZW06-10 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 10.2V 3.53mm 6.75mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-204AC, DO-15, Axial 3.53mm 3.53mm Through Hole 10V AVALANCHE 2.3nF 600W Zener 2300pF @ 1MHz e3 WIRE BZW06 2 Unidirectional Transient Suppressors SILICON 1 Unidirectional ISOLATED 5μA General Purpose 36A Single 11.4V 10.2V 5μA 600W 1mA 11.4V 21.7V 184A No 184A 8/20μs 1
SMA6F23A SMA6F23A STMicroelectronics 0.2146
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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 23V UNIDIRECTIONAL 600W General Purpose No 25.7V 600W 16.4A 37.8V 23V 1
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