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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 Published 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 Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance Current 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 Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Halogen Free Number of Circuits Leakage Current Working Voltage Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping 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 Power Dissipation-Max Reverse Test Voltage Forward Voltage-Max Hold Current Max Junction Temperature (Tj) Trigger Device Type Current - Test Number of Lines Clamping Voltage-Max 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 Number of Bidirectional Channels Voltage - On State
SMBJ5V0CA SMBJ5V0CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 5V 4.75mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 2.45mm 3.95mm 180mg AVALANCHE e3 DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 5V Zener Bidirectional 1.6mA 65.2A 7V 9.2V Single 600W 6.7V 5V 1.6mA 600W 6.4V 65.2A 7V 600W 10mA 6.4V
SA15CA SA15CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 15V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 15V 500W Zener SA15 Bidirectional 1 500W 1 Zener Bidirectional 1μA General Purpose 20.6A Single 500W 16.7V 15V 1μA 500W 1mA 16.7V 24.4V 20.6A 18.5V DO-15 No 16.7V 500W 20.6A 24.4V 15V 1 1
MR2520LRLG MR2520LRLG ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 4 days ago) Through Hole Tape & Reel (TR) 2002 yes Obsolete 1 (Unlimited) 2 Axial EAR99 23V RoHS Compliant Lead Free 2 Button, Axial Through Hole -65°C~175°C TJ AVALANCHE Zener e3 Tin (Sn) WIRE 260 40 MR2520L 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 300nA General Purpose 58A 24V 23V 2.5kW 100mA 24V 58A No 2500W 2.5kW 23V Max
CM1205-08CP CM1205-08CP ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) SMD/SMT EAR99 1.15mm 6V 3.1mm ROHS3 Compliant Lead Free 10 10-WFBGA, WLCSP Surface Mount -40°C~85°C TA AVALANCHE 47pF Zener e1 TIN SILVER COPPER BOTTOM BALL CM1205 10 Unidirectional YES Transient Suppressors SILICON 8 6V Halogen Free 100nA 6V General Purpose 100nA 3.3V 12V 8 No 5.6V 8V 3.3V Max
NP3500SAT3G NP3500SAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant Lead Free 2.2A No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 179.991122mg 28pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors 1 SINGLE 50A 250mA SILICON SURGE PROTECTOR 150mA 320V 400V 4V
SMCJ48CA SMCJ48CA ON Semiconductor 3.6551
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0.00000000 download Surface Mount Cut Tape 2017 Active 2 SMD/SMT 150°C -55°C 48V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.65mm 6.25mm 299.994654mg 48V 194A 1.5kW Bidirectional 1 48V 1 Zener Bidirectional 5μA 19.4A 53.3V 77.4V Single 1.5kW 48V 5μA 1.5kW 53.3V 19.4A 58.9V 150°C 1mA No 53.3V 1
SMF110AT1G SMF110AT1G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 2.9mm RoHS Compliant Lead Free LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 110V 175W Zener e3 Tin (Sn) DUAL FLAT SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 128V 110V 200W 177V 1A 0.385W No 122V 1A 1
NUP2114UPXV5T1G NUP2114UPXV5T1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 8 hours ago) Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 5 SMD/SMT EAR99 1.3mm 5V 1.7mm ROHS3 Compliant Lead Free Tin No 5 LOW CAPACITANCE SOT-553 No SVHC 600μm 1.3mm Surface Mount -40°C~125°C TJ AVALANCHE 800FF Steering (Rail to Rail) 0.8pF @ 1MHz e3 FLAT NUP2114 5 Unidirectional YES 2 Transient Suppressors SILICON 1 5V Bidirectional, Unidirectional Halogen Free 1μA 5V General Purpose Dual 5.5V 5V 1μA 1mA 10V 8A 7.5V Yes 8A 8/20μs 10V Typ 5V Max
ESD9P5.0ST5G ESD9P5.0ST5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) SMD/SMT EAR99 600μm 800μm ROHS3 Compliant Lead Free Tin 2 LOW CAPACITANCE SOD-923 400μm 650μm Surface Mount -55°C~150°C TJ AVALANCHE 1.3pF Zener 1.3pF @ 1MHz e3 DUAL FLAT ESD9 2 YES SILICON 1 5V Unidirectional Halogen Free 1μA 5V Automotive 5A Single 5.8V 5V 1μA 150mW 1mA Yes 9.8V 1A 5.8V 1 No 1A 8/20μs 5V Max
1SMB33AT3 1SMB33AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) 2007 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 33V 4.57mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED SMB 2.41mm 3.81mm 2.41mm 33V 600W e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 30 1SMB 2 Unidirectional Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 5μA 11.3A 36.7V 36.7V 33V 5μA 600W 1mA 36.7V 53.3V 11.3A 0.55W No 1
1V5KE7V5A 1V5KE7V5A ON Semiconductor 0.0000
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0.00000000 download Through Hole 2016 yes Active 2 Axial EAR99 175°C -55°C 6.4V 5.33mm 9.53mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 360mg 7.5V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 500μA 133A 7.13V 11.3V Single 5W 7.505V 6.4V 500μA 1.5kW 7.13V 133A 7.88V 1.5kW 10mA 7.13V
SZESD5B5.0ST1G SZESD5B5.0ST1G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 ROHS3 Compliant Lead Free EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE SC-79, SOD-523 Surface Mount -55°C~150°C TJ AVALANCHE Zener 32pF @ 1MHz e3 Tin (Sn) DUAL FLAT R-PDSO-F2 SILICON 1 SINGLE 5V BIDIRECTIONAL Automotive 6.8V 5V 50W 0.2W 0.9V No 5.8V 5V Max 1
CM1263-02SE CM1263-02SE ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 5 SMD/SMT EAR99 1.2mm 6V 1.6mm ROHS3 Compliant Lead Free Gold 8μA No 5 SOT-553 550μm 1mm Surface Mount -40°C~85°C TA AVALANCHE 1.2pF Steering (Rail to Rail) e4 FLAT CM1263 5 Unidirectional YES 2 Transient Suppressors SILICON 1 Bidirectional, Unidirectional Halogen Free 1μA 6V General Purpose Dual 6V 3.3V 1μA 8μA 9.96V 1A Yes 1A 8/20μs 9.96V Typ
PACDN004SR PACDN004SR ON Semiconductor 0.0000
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0.00000000 download 6 Weeks CONSULT SALES OFFICE (Last Updated: 2 days ago) Tape & Reel (TR) 2011 Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) 4 SMD/SMT EAR99 1.4mm 5.5V 3.04mm RoHS Compliant Lead Free Tin 4 LOW CAPACITANCE TO-253-4, TO-253AA No SVHC 1.07mm 1.4mm Surface Mount -40°C~85°C TA AVALANCHE 5pF Steering (Rail to Rail) e3 GULL WING 260 20 PACDN004 4 Unidirectional YES 2 Transient Suppressors SILICON 4 Bidirectional Halogen Free 1μA Automotive Dual 6V 5.5V 1μA 225mW Yes 13V 1kA No 5.5V Max
NP1300SAT3G NP1300SAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant Lead Free 2.2A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 46pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 50A 250mA SILICON SURGE PROTECTOR 150mA 120V 160V 4V
NP1500SBT3G NP1500SBT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C RoHS Compliant 2.2A 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 70pF e3 Tin (Sn) DUAL C BEND 260 40 2 Silicon Surge Protectors Not Qualified 1 SINGLE 80A 250mA SILICON SURGE PROTECTOR 150mA 140V 180V 4V
SA6V5CA SA6V5CA ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) DO-204AC, DO-15, Axial Through Hole Zener SA6V5 General Purpose DO-15 No 7.22V 500W 44.7A 11.2V 6.5V 1
SMBZ1449-11LT3G SMBZ1449-11LT3G ON Semiconductor 0.0000
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0.00000000 2 Weeks Tape & Reel (TR) 2016 Active 1 (Unlimited) ROHS3 Compliant
NP2600SAT3G NP2600SAT3G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) 150°C -40°C RoHS Compliant Lead Free 2.2A 2 DO-214AA, SMB Surface Mount 33pF 1 50A 250mA 150mA 220V 300V 50A 4V
1SMA26AT3 1SMA26AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 26V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 460pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 2.5μA General Purpose 9.5A 28.9V 26V 400W 1mA 28.9V 42.1V 9.5A 0.5W No 42.1V 1
ICTE-005 ICTE-005 ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2009 Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 5V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial Through Hole -65°C~175°C TJ Zener ICTE Unidirectional 1 Zener Unidirectional General Purpose 160A 6V 5V 300μA 1.5kW 9.4V 160A Axial No 6V 1500W 1.5kW 160A 8/20μs 9.4V 5V 1 1
SMCJ12CA SMCJ12CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active 2 SMD/SMT 150°C -55°C 12V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 12V 1.5kW Bidirectional 1 1 Zener Bidirectional 5μA 75.3A 13.3V 19.9V Single 1.5kW 12V 5μA 1.5kW 13.3V 75.3A 14.7V 1.5kW 1mA No 13.3V 1
CM1293A-04MR CM1293A-04MR ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 2 days ago) Tape & Reel (TR) 2010 yes Obsolete 1 (Unlimited) EAR99 3mm 3mm RoHS Compliant Lead Free No 10 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -40°C~85°C TA AVALANCHE 2pF Steering (Rail to Rail) e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING CM1293A 10 Unidirectional YES Transient Suppressors SILICON 1 SINGLE 1μA 5.5V General Purpose 3.3V 9.9V 1A 4 Yes 1A 8/20μs 9.9V Typ
SZESD7351P2T5G SZESD7351P2T5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE, ULTRA LOW CAPACITANCE SOD-923 Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.43pF @ 1MHz e3 Tin (Sn) DUAL FLAT YES R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE 3.3V UNIDIRECTIONAL Automotive, RF Antenna 5V No 5V 3.3V Max 1
ESD8111PFCT5G ESD8111PFCT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 ROHS3 Compliant Lead Free ULTRA LOW CAPACITANCE 2-XFBGA, WLCSP Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.2pF @ 1MHz e3 Tin (Sn) BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL USB 7.9V 3.3V 8V No 5.5V 7.1A 8/20μs 8V 3.3V Max 1
HBL5006HT1G HBL5006HT1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 150°C -40°C 1.8mm ROHS3 Compliant Lead Free 2 SC-76, SOD-323 No SVHC 1mm 1.35mm Surface Mount LED Shunt Unidirectional 1 7V LED Protection 11.2V Single 6.2V 1μA Yes 16A
SA110CA SA110CA ON Semiconductor 0.2992
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 110V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 110V 500W Zener SA110 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 2.8A Single 135V 110V 1μA 500W 1mA 122V 177V 2.8A DO-15 No 122V 500W 2.8A 177V 110V 1 1
NTVB220NSC-L NTVB220NSC-L ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 150°C -40°C RoHS Compliant 2 DO-214AA, SMB Surface Mount 81pF e3 Tin (Sn) DUAL C BEND 2 1 SINGLE 100A 150mA SILICON SURGE PROTECTOR 220V 300V 4V
1SMB43AT3 1SMB43AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2000 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 43V 4.57mm Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB 2.41mm 3.81mm 2.41mm Surface Mount -65°C~150°C TJ 43V 600W Zener 400pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 8.6A 47.8V 43V 600W 69.4V 8.6A 0.55W No 69.4V 1 1
1.5KE62A 1.5KE62A ON Semiconductor 0.7228
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 53V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial No SVHC Through Hole -65°C~175°C TJ 62V 1.5kW Zener 1.5KE 1 5W Zener Unidirectional General Purpose 17.7A 5W 58.9V 53V 1.5kW 85V 17.7A Axial No 58.9V 1500W 1.5kW 17.7A 85V 53V 1 1
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