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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 Pbfree Code 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 Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Mfr Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance HTS Code 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 JESD-30 Code Number of Channels Subcategory Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type 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 Supplier Device Package Average Rectified Current Max Repetitive Reverse Voltage (Vrrm) Hold Current Max Junction Temperature (Tj) 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
SMP100LC-320 SMP100LC-320 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) SMP, TRISIL™ Obsolete 1 (Unlimited) 2 SMD/SMT 150°C -55°C 290V 4.6mm ROHS3 Compliant Lead Free 2 DO-214AA, SMB No SVHC not_compliant 2.45mm 3.95mm Surface Mount 320V 50pF e3 Matte Tin (Sn) - annealed DUAL C BEND 260 30 SMP100 2 DIACs Not Qualified 1 SINGLE Bidirectional 100A 320V 290V 400A 320V 150mA SILICON SURGE PROTECTOR 150mA 390V
ESDA041-1JY ESDA041-1JY STMicroelectronics 0.3184
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0.00000000 11 Weeks Tape & Reel (TR) Active compliant TRANS VOLTAGE SUPPRESSOR DIODE
P6KE18ARL P6KE18ARL 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 15.3V 3.68mm 8.89mm ROHS3 Compliant Contains Lead 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 18V AVALANCHE Zener 1600pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE P6KE 2 Unidirectional Transient Suppressors SILICON 1 SINGLE ISOLATED 500μA General Purpose 123A 600W 17.1V 15.3V 600W 1mA 17.1V 32.5V 123A 18.9V No 123A 8/20μs 32.5V 1
SMB15F8.5AY SMB15F8.5AY STMicroelectronics 0.0000
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0.00000000 Automotive, AEC-Q101, SMB15F DO-221AA, SMB Flat Leads STMicroelectronics Surface Mount -55°C ~ 175°C (TJ) Zener - Automotive SMBflat No 9.4V 1500W (1.5kW) 512A (8/20μs) 19.5V 8.5V (Max) 1
ESDA6V1W5 ESDA6V1W5 STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 6 months ago) Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 5 SMD/SMT EAR99 1.35mm 1.25V 2.2mm ROHS3 Compliant Lead Free 5 5-TSSOP, SC-70-5, SOT-353 No SVHC 1.1mm 1.35mm Surface Mount -40°C~125°C TJ 6.1V AVALANCHE 90pF 150W Zener e3 Matte Tin (Sn) DUAL GULL WING 260 30 ESDA6 5 Unidirectional 2 Transient Suppressors SILICON 4 3V 1μA 3V General Purpose Common Anode 6.1V 3V 1μA 150W 1mA 6.1V Yes 15A 7.2V 125°C No 4
SMA6J58A-TR SMA6J58A-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 58V ROHS3 Compliant Lead Free 2 DO-214AC, SMA 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 Unidirectional 200nA General Purpose 60A Single 600W 67.8V 58V 200nA 600W 1mA 64.4V 100V 33A 71.2V No 33A 8/20μs 58V
ESDALC5-1BF4 ESDALC5-1BF4 STMicroelectronics 0.0000
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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 600μm ROHS3 Compliant 2 0201 (0603 Metric) Surface Mount -40°C~150°C TJ 12pF Zener 10pF @ 1MHz ESDALC5 Bidirectional 0603 0201 100nA General Purpose Single 5V 28W No 5.8V 5V 1
SMCJ30A-TR SMCJ30A-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 30V 7.15mm ROHS3 Compliant Lead Free 2 DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~150°C TJ AVALANCHE 2.5nF Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 SMCJ 2 Transient Suppressors 1.5kW SILICON 1 Unidirectional 200nA General Purpose 1mA Single 1.5kW 33.3V 30V 200nA 1.5kW 1mA 33.3V 64.3V 156A 33.3V No 1500W 1.5kW 156A 8/20μs 1
SMA4F14A SMA4F14A 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 15.7V 400W 17.2A 29V 14V 1
SMTPA220 SMTPA220 STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 6 months ago) Surface Mount Tape & Reel (TR) SMP, TRISIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 198V 4.6mm ROHS3 Compliant Lead Free No 2 DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount 109.99615mg 220V 25pF e3 Matte Tin (Sn) - annealed DUAL C BEND 260 30 SMTPA 2 Bidirectional Silicon Surge Protectors 1 Bidirectional 50A Single 220V 285V 198V 2μA 5μA 150A 285V 220V 150mA SILICON SURGE PROTECTOR 293V
SM4T33AY SM4T33AY 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 28V 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 Unidirectional 400W SILICON 1 200nA Automotive 8.8A Single 31.1V 28V 200nA 400W 1mA 31.1V 59V 39A 34.3V No 39A 8/20μs 59V 1
SMTPA68 SMTPA68 STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 6 months ago) Surface Mount Tape & Reel (TR) SMP, TRISIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 61V 4.6mm ROHS3 Compliant Lead Free Tin No 2 DO-214AA, SMB 2.45mm 3.95mm Surface Mount 68V 40pF e3 DUAL C BEND 260 30 SMTPA 2 Bidirectional Silicon Surge Protectors 1 SINGLE 50A 68V 61V 90V 150A 68V 150mA SILICON SURGE PROTECTOR 90V
SM30T28AY SM30T28AY STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) Automotive, AEC-Q101, SM30TY, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 7.15mm ROHS3 Compliant Lead Free 2 DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~175°C TJ AVALANCHE Zener DUAL C BEND SM30T 2 Unidirectional 3kW SILICON 1 3000W 24V Automotive Single 26.7V 24V 200nA 3kW 1mA 38.9V 77.1A 29.5V No 3000W 3kW 77.1A 38.9V 1
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
ESDA6V1BC6 ESDA6V1BC6 STMicroelectronics 0.0000
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0.00000000
BZW50-33RL BZW50-33RL STMicroelectronics 3.2005
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Through Hole Tape & Reel (TR) BZW50, TRANSIL™ Active 1 (Unlimited) 2 EAR99 175°C -65°C 33V 9.1mm 9.1mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED R6, Axial Through Hole 33V AVALANCHE 5.75nF 5kW Zener 5750pF @ 1MHz e3 WIRE BZW50 2 Transient Suppressors 5kW SILICON 1 Unidirectional ISOLATED 5000W 5μA General Purpose 1mA Single 5kW 36.6V 33V 5μA 5kW 1mA 36.6V 76V 789A No 5000W 5kW 789A 8/20μs 1
SM15T6V8CA SM15T6V8CA 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 6.8V 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 6.8V AVALANCHE 9.5nF 1.5kW Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SM15T 2 Transient Suppressors 1.5kW SILICON 1 Bidirectional 500μA General Purpose 143A Single 1.5kW 6.45V 5.8V 500μA 1.5kW 10mA 6.45V 13.4V 746A 7.14V No 1500W 1.5kW 746A 8/20μs
ESDCAN24-2BLY ESDCAN24-2BLY STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) SMD/SMT EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.5mm 1.75mm Surface Mount -40°C~150°C TJ 30pF 8541.10.00.50 Zener 30pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) 260 ESDCAN24 Bidirectional 2 Transient Suppressors 230W 100nA 24V Automotive, CAN Dual 27V 24V 100nA 230W Yes 43V 5.5A 150°C No 26.2V 5.5A 8/20μs 40V 24V Max
ETP01-1621RL ETP01-1621RL STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) ETP01, TRISIL™ Active 1 (Unlimited) SMD/SMT EAR99 150°C -40°C 3.3V 5mm ROHS3 Compliant Lead Free No 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm Surface Mount 16pF e4 Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) ETP01 4 DIACs 3 Common Cathode 16V 3.3V 10nA 25V 100A 16V 30mA SILICON SURGE PROTECTOR 25V
DDSL01-030SL DDSL01-030SL STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) DSL Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 1.6mm 3.04mm ROHS3 Compliant Lead Free 3 LOW CAPACITANCE TO-236-3, SC-59, SOT-23-3 No SVHC Surface Mount -40°C~125°C TJ AVALANCHE 4.5pF Steering (Rail to Rail) e3 Matte Tin (Sn) DUAL GULL WING 260 DDSL01 3 Bidirectional 1 Transient Suppressors SILICON 2 Bidirectional, Unidirectional 500nA 30V General Purpose 30A Single 30V 30A No
RBO40-40G RBO40-40G STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tube RBO Active 3 (168 Hours) 2 SMD/SMT EAR99 10.28mm ROHS3 Compliant Lead Free 3 HIGH RELIABILITY TO-263-3, D2Pak (2 Leads + Tab), TO-263AB No SVHC 4.6mm 9.35mm Surface Mount -40°C~150°C TJ 28V 3nF 1.5kW Zener e3 Matte Tin (Sn) SINGLE GULL WING 245 30 RBO40 3 R-PSSO-G2 1.5kW 1 SINGLE WITH BUILT-IN DIODE 40V General Purpose 40A 24V 20V 1.5kW 40V 37.5A 35V 120A No 1500W 1.5kW 20A 37.5A 1
SMAJ170CA-TR SMAJ170CA-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 170V 4.6mm ROHS3 Compliant Lead Free 2 MOS COMPATIBLE DO-214AC, SMA No SVHC 2.45mm 2.9mm Surface Mount -55°C~150°C TJ 170V AVALANCHE 120pF 400W Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SMAJ 2 Bidirectional Transient Suppressors 3.3W SILICON 1 Bidirectional 200nA General Purpose 1mA Single 3.3W 189V 170V 200nA 400W 1mA 189V 353V 6.5A 199V No 6.5A 8/20μs
SMA4F6.0AY SMA4F6.0AY 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 6.7V 400W 38.8A 10.3V 6V 1
SMA4F188A SMA4F188A STMicroelectronics 0.4212
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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 209V 400W 1.4A 328V 188V Max 1
STRVS222X02F STRVS222X02F STMicroelectronics 0.7218
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0.00000000 download Through Hole Tape & Box (TB) STRVS Obsolete 1 (Unlimited) Axial EAR99 188V 5.3mm 9.5mm ROHS3 Compliant Lead Free 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener STRVS222 Unidirectional 1 MOSFET Protection 2A Single 171V 154V 1μA 1mA 171V 222V 2A No 2A 8/20μs 222V
ESDCAN06-2BLY ESDCAN06-2BLY STMicroelectronics 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~150°C TJ Zener 13pF @ 1MHz Automotive, CAN No 38V 230W 3A 8/20μs 59V 35V 2
ITA25B3RL ITA25B3RL STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) ITA, TRANSIL™ yes Obsolete 1 (Unlimited) 20 SMD/SMT 125°C -55°C 7.6mm 24V 13mm ROHS3 Compliant Lead Free 20 20-SOIC (0.295, 7.50mm Width) 7.6mm Surface Mount 25V AVALANCHE 420pF 8541.10.00.50 300W Zener 420pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 40 ITA25 20 9 Transient Suppressors 300W SILICON 10 COMMON CATHODE, 10 ELEMENTS Bidirectional 4μA 24V General Purpose 40A 25V 24V 300W 1mA 25V 36V 25A No 25A 8/20μs
ESDARF03-1BF3 ESDARF03-1BF3 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) ESDA Obsolete Not Applicable 4 SMD/SMT EAR99 ROHS3 Compliant Lead Free 4 4-WFBGA, FCBGA Surface Mount -30°C~85°C TA AVALANCHE 800FF Zener 0.6pF @ 1MHz BOTTOM BALL ESDARF03 Bidirectional 1 60W SILICON 1 SINGLE 3V 3V RF Antenna 6V 3V 60W 5A 9V No 1
ESDALC14-1BU2 ESDALC14-1BU2 STMicroelectronics 0.0000
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0.00000000 11 Weeks Tape & Reel (TR) ESDA, TRANSIL™ Active RoHS Compliant 0201 (0603 Metric) compliant Surface Mount -40°C~150°C TJ Zener 22pF @ 1MHz General Purpose No 13V 100W 5A 8/20μs 18V Typ 12V Max 1
1.5KE300CA 1.5KE300CA 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 256V 5.3mm 9.5mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-201AA, DO-27, Axial No SVHC 5.3mm 5.3mm Through Hole 300V AVALANCHE 500pF 1.5kW Zener 250pF @ 1MHz e3 Matte Tin (Sn) WIRE 1.5KE 2 Transient Suppressors 1.5kW SILICON 1 Bidirectional ISOLATED 1μA General Purpose 1mA Single 5W 285V 256V 1μA 1.5kW 1mA 285V 529V 19A 315V No 1500W 1.5kW 19A 8/20μs
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