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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 Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case Height Width Mounting Type Operating Temperature Voltage - Rated DC Technology Capacitance 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 Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Max Output Current Polarity 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 Min Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Reverse Current-Max Power Dissipation-Max Max Junction Temperature (Tj) Clamping Voltage-Max Power Line Protection Voltage - Breakdown (Min) 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
P6KE6.8A-T-F P6KE6.8A-T-F Diodes Incorporated 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Discontinued 1 (Unlimited) 175°C -55°C 3.6mm 7.62mm RoHS Compliant Lead Free DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ 6.8V 600W Zener P6KE6.8 Zener General Purpose 5.8V 600W 10.5V 57A DO-15 No 6.45V 600W 57A 10.5V 5.8V 1 1
SMAJ17A-13 SMAJ17A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 17V 4.6mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 17V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ17 2 Transient Suppressors 400W SILICON 1 SINGLE Unidirectional 5μA 17V General Purpose 14.5A 18.9V 17V 400W 1mA 18.9V 27.6V 14.5A No 27.6V
SMBJ18CAQ-13-F SMBJ18CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 600W Automotive 5W No 20V 600W 20.5A 29.2V 18V 1
SMBJ15A-13-F SMBJ15A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2005 SMBJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB 2.5mm 3.9mm Surface Mount -55°C~150°C TJ 15V AVALANCHE 800pF 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ15 2 Unidirectional Transient Suppressors 600W SILICON 1 24A Unidirectional 5V 5μA 15V General Purpose 24A Single 600W 16.7V 15V 5μA 600W 1mA 16.7V 24.4V 24A 19.2V 150°C No
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 600W Automotive 5W No 18.9V 600W 21.7A 27.6V 17V 1
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 260 40 1.5KE170 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 145V General Purpose 6.4A Single 162V 145V 5μA 1.5kW 1mA 162V 234V 6.4A No 1500W 1.5kW 234V 1 1
SMAJ78A-13-F SMAJ78A-13-F Diodes Incorporated 0.0000
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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2008 no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.6mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 78V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 2 Unidirectional Transient Suppressors 400W SILICON 1 5μA 78V General Purpose 40A Single 400W 86.7V 78V 5μA 400W 1mA 86.7V 126V 2.2A 95.8V No 3.2A 126V 1
SMBJ58CA-13-F SMBJ58CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2005 SMBJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 58V AVALANCHE 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ58 2 Transient Suppressors 600W SILICON 1 Bidirectional 5μA 58V General Purpose 6.4A Single 600W 74.6V 58V 5μA 600W 1mA 64.4V 93.6V 6.4A 74.6V No 1
SMAJ78CA-13 SMAJ78CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 78V 4.6mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 78V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ78 2 1 Transient Suppressors 400W SILICON 1 SINGLE Bidirectional 5μA 78V General Purpose 3.2A 86.7V 78V 400W 1mA 86.7V 126V 2.2A No 126V
DESDALC5LP-7B DESDALC5LP-7B Diodes Incorporated 0.0000
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0.00000000 download 17 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 0402 (1006 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 26pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM DESDALC5 150W SILICON 1 5V Bidirectional General Purpose 9A Single 13V 3V 25nA 150W 16.7V 9A No 5.8V 9A 8/20μs 3V 1
P6KE47CA-T P6KE47CA-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2003 no Active 1 (Unlimited) 2 Axial EAR99 7.6mm ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 260 40 P6KE47 2 Bidirectional Transient Suppressors 600W SILICON 1 ISOLATED 5μA 40.2V General Purpose 100A Single 44.7V 40.2V 5μA 600W 1mA 44.7V 64.8V 9.3A No 9.3A 64.8V
P6KE68CA-B P6KE68CA-B Diodes Incorporated 0.0000
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0.00000000 download 9 Weeks Bulk 2006 no Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 260 40 P6KE68 2 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL ISOLATED 600W General Purpose 68V 5μA 5W 92V No 64.6V 600W 6.5A 92V 58.1V 1
1.5KE30A-B 1.5KE30A-B Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE30 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 25.6V General Purpose 36A Single 28.5V 25.6V 5μA 1.5kW 1mA 28.5V 41.4V 36A No 1500W 1.5kW 41.4V 1 1
DM5W15A-13 DM5W15A-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 16.7V 3600W 3.6kW 148A 24.4V 15V 1
SMCJ28CAQ-13-F SMCJ28CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) RoHS Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) Automotive No 31.1V 1500W 1.5kW 33A 45.4V 28V 1
DM5W28A-13 DM5W28A-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 31.1V 3600W 3.6kW 79A 45.4V 28V 1
1.5KE30CA-B 1.5KE30CA-B Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE30 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 25.6V General Purpose 36A Single 28.5V 25.6V 5μA 1.5kW 1mA 28.5V 41.4V 36A No 1500W 1.5kW 41.4V 1
P6KE82A-T P6KE82A-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2006 no Active 1 (Unlimited) 2 Axial EAR99 7.6mm ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 260 40 P6KE82 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 5μA 70.1V General Purpose 100A Single 77.9V 70.1V 5μA 600W 1mA 77.9V 113V 5.3A No 5.3A 113V 1
P4SMAJ60ADF-13 P4SMAJ60ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE 60V UNIDIRECTIONAL 400W General Purpose 1W No 66.7V 400W 4.1A 96.8V 60V 1
1.5KE300CA-T 1.5KE300CA-T Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 260 40 1.5KE300 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 256V General Purpose 5A Single 285V 256V 5μA 1.5kW 1mA 285V 414V 5A No 1500W 1.5kW 414V 1
SD05C-7 SD05C-7 Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 2 EAR99 ROHS3 Compliant SC-76, SOD-323 Surface Mount -65°C~150°C TJ AVALANCHE Zener 200pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING YES R-PDSO-G2 SILICON 1 SINGLE 5.5V BIDIRECTIONAL 640W 0.25W No 6V 640W 40A 8/20μs 16V 5.5V Max 1
SMBJ110CA-13-F SMBJ110CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 no Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 4.57mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY SMB 2.62mm 3.9mm 110V AVALANCHE 600W e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Bidirectional Transient Suppressors 600W SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener 5μA 110V 3.4A Single 600W 140V 122V 110V 5μA 600W 1mA 122V 177V 3.4A 140V No 1
1.5KE30A-T 1.5KE30A-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Lead Free Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ 30V AVALANCHE 600pF 1.5kW Zener e3 WIRE 260 40 1.5KE30 2 Transient Suppressors 1.5kW SILICON 1 36A Unidirectional 5V ISOLATED 5μA 25.6V General Purpose 36A Single 1.5kW 28.5V 25.6V 5μA 1.5kW 1mA 28.5V 41.4V 36A 31.5V No 1500W 1.5kW 1
D5V0S1UN2LP1610-7 D5V0S1UN2LP1610-7 Diodes Incorporated 0.1266
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0.00000000 download 14 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 0603 (1610 Metric) Surface Mount -55°C~150°C TJ Zener 390pF @ 1MHz General Purpose No 5.1V 120A 8/20μs 7.4V Typ 5V Max 1
SMAJ58CA-13-F SMAJ58CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2017 no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.6mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.1mm 2.92mm Surface Mount -55°C~150°C TJ AVALANCHE 120pF Zener e3 DUAL C BEND 260 40 SMAJ58 2 Bidirectional Transient Suppressors 400W SILICON 1 4.3A Bidirectional 3.5V 5μA 58V General Purpose 40A Single 400W 64.4V 58V 5μA 400W 1mA 64.4V 93.6V 4.3A 71.2V No
P6SMAJ16ADF-13 P6SMAJ16ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 17.8V 600W 23.1A 26V 16V 1
SMAJ51A-13-F SMAJ51A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.6mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE 190pF Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ51 2 Unidirectional Transient Suppressors 400W SILICON 1 4.9A Unidirectional 3.5V 5μA 51V General Purpose 40A Single 400W 56.7V 51V 5μA 400W 1mA 56.7V 82.4V 4.9A 62.7V No 1
SMAJ17CA-13-F SMAJ17CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2009 no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.6mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 17V AVALANCHE 420pF 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ17 2 Bidirectional Transient Suppressors 400W SILICON 1 14.5A Bidirectional 3.5V 5μA 17V General Purpose 40A Single 400W 18.9V 17V 5μA 400W 1mA 18.9V 27.6V 14.5A 20.9V No
SMCJ16AQ-13-F SMCJ16AQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) RoHS Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) Automotive No 17.8V 1500W 1.5kW 57.7A 26V 16V 1
DM5W16AQ-13 DM5W16AQ-13 Diodes Incorporated 2.5015
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q100 Active 1 (Unlimited) 1 ROHS3 Compliant HIGH RELIABILITY, LOW POWER LOSS DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) SINGLE C BEND YES SILICON 1 SINGLE UNIDIRECTIONAL 3600W Automotive 6W No 17.8V 3600W 3.6kW 138A 26V 16V 1
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