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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 Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance Current HTS Code 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 Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Max Power Dissipation Reference Standard Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Max Output Current Polarity Case Connection Breakdown Voltage-Min Breakdown Voltage-Max Halogen Free Leakage Current Working Voltage Applications Current - Leakage Max Surge Current Voltage - Breakdown Voltage - Clamping 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 Supplier Device Package Power Dissipation-Max Current - Test Number of Lines Reference Voltage Voltage Tol-Max 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
SZESD7461N2T5G SZESD7461N2T5G ON Semiconductor 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 ROHS3 Compliant Lead Free 2-XDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.3pF @ 1MHz Nickel/Gold/Palladium (Ni/Au/Pd) BOTTOM R-PBCC-N2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL Automotive, RF Antenna 16.5V 16V 39V 16A 0.3W No 16.5V 16A 100ns 16V Max 1
SA13CA SA13CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 13V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 13V 500W Zener SA13 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 23.2A Single 1W 14.4V 13V 1μA 500W 1mA 14.4V 21.5V 23.2A 15.9V DO-15 No 14.4V 500W 23.2A 21.5V 13V 1 1
SRDA3.3-4DR2G SRDA3.3-4DR2G ON Semiconductor 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 8 SMD/SMT EAR99 4mm 3.3V 5mm ROHS3 Compliant Lead Free Tin No 8 8-SOIC (0.154, 3.90mm Width) 1.5mm 4mm Surface Mount -55°C~150°C TJ AVALANCHE 15pF Steering (Rail to Rail) 8pF @ 1MHz e3 DUAL GULL WING SRDA3.3-4 8 YES 4 Transient Suppressors 500W SILICON 1 SINGLE Unidirectional 5μA 3.3V General Purpose 5V 3.3V 5μA 500W 1mA 15V 25A 5V Yes 25A 8/20μs 3.3V Max
SZMA3075WALT1G SZMA3075WALT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) 2005 Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ Zener 80pF @ 1MHz Automotive 6.5V 15W No 7.2V 6.5V 2
TVS8181MUTBG TVS8181MUTBG ON Semiconductor 0.0000
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0.00000000 5 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) 6 EAR99 ROHS3 Compliant ZENER 8541.10.00.50 e3 Tin (Sn) DUAL NO LEAD NOT SPECIFIED NOT SPECIFIED YES R-PDSO-N6 125°C -55°C IEC-61000-4-2, 4-5 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 18V UNIDIRECTIONAL 20V 23.5V
1V5KE400CA 1V5KE400CA ON Semiconductor 1.3986
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0.00000000 download Through Hole Bulk 2016 yes Active 2 Axial EAR99 175°C -55°C 342V 5.33mm 6.35mm RoHS Compliant Lead Free No 2 UL RECOGNIZED No SVHC 6.35mm 6.35mm 360mg 400V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 2.8A 380V 548V Single 5W 400V 342V 5μA 1.5kW 380V 2.8A 420V 1.5kW 1mA 380V
1SMA13AT3 1SMA13AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 860pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 2.5μA General Purpose 13V 400W 1mA 14.4V 21.5V 18.6A 0.5W No 18.6A 13V 1
P6SMB120AT3 P6SMB120AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 102V Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 185pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 3.6A 114V 102V 600W 165V 3.6A 0.55W No 165V 1 1
1N6379RL4G 1N6379RL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 22V RoHS Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 Tin (Sn) WIRE 260 40 1N6379 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 2μA General Purpose 10A 25.9V 22V 1.5kW 1mA 25.9V 32V 10A 5W No 1500W 1.5kW 37.5V
SD05T1G SD05T1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2005 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 1.25mm 5V 1.7mm ROHS3 Compliant Lead Free Tin 2 SC-76, SOD-323 No SVHC 1mm 1.35mm Surface Mount -55°C~150°C TJ 5V AVALANCHE 350pF 350W Zener 350pF @ 1MHz e3 DUAL GULL WING 260 40 SD*T 2 Unidirectional YES Transient Suppressors 200mW SILICON 1 5V 24A 10μA 5V Automotive 24A Single 350W 6.2V 5V 10μA 350W 1mA 6.2V Yes 14.5V 24A 7.3V No 24A 8/20μs 9.8V 1
SESD9L5.0ST5G SESD9L5.0ST5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) EAR99 600μm 800μm ROHS3 Compliant Lead Free 2 SOD-923 Surface Mount -55°C~150°C TJ 900FF Zener 0.5pF @ 1MHz 2 Unidirectional 1μA 5V General Purpose Single 5V 9.8V 1A No 5.4V 1A 8/20μs 5V Max 1
ESD8008MUTAG ESD8008MUTAG ON Semiconductor 0.0000
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0.00000000 download 10 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 2012 yes Active 1 (Unlimited) 14 SMD/SMT EAR99 3.3V 5.5mm ROHS3 Compliant Lead Free Tin 14 ULTRA LOW CAPACITANCE 14-PowerUFDFN 550μm 1.5mm Surface Mount -55°C~125°C TJ AVALANCHE 350FF Zener 0.3pF @ 1MHz e3 DUAL ESD8008 Unidirectional Transient Suppressors IEC-61000-4-2, 4-5 SILICON 8 3.3V General Purpose 16A Common Anode 5.5V 3.3V 500nA 1mA Yes 8.1V 16A No 8.1V Typ 3.3V Max 8
ESD5Z3.3T1G ESD5Z3.3T1G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) 2 SMD/SMT EAR99 800μm 3.3V 1.2mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED SC-79, SOD-523 No SVHC 600μm 800μm Surface Mount -55°C~150°C TJ AVALANCHE 105pF Zener 105pF @ 1MHz e3 DUAL FLAT ESD5Z 2 Unidirectional YES Transient Suppressors 200mW SILICON 1 Unidirectional Halogen Free 50nA 3.3V General Purpose 11.2A Single 5V 3.3V 50nA 158W 1mA 5V Yes 14.1V 11.2A 5V No 11.2A 8/20μs 3.3V Max
SZESD7008MUTAG SZESD7008MUTAG ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 18 18-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ 150FF Zener 0.12pF @ 1MHz e3 Tin (Sn) 18 Unidirectional Transient Suppressors 5V BIDIRECTIONAL 5V Automotive, HDMI Dual 6.7V 5V 10V 1A No 5.5V 1A 8/20μs 5V Max 8
1SMA30CAT3 1SMA30CAT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 30V Non-RoHS Compliant Contains Lead 2 DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 210pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 1μA General Purpose 8.3A 33.3V 30V 400W 1mA 33.3V 48.4V 8.3A 0.5W No 48.4V 1
SA120A SA120A 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 SA120 General Purpose DO-15 No 133V 500W 2.7A 193V 120V 1
1SMB64AT3 1SMB64AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 64V Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 280pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 5.8A 71.1V 64V 600W 103V 5.8A 0.55W No 103V 1 1
NSPM8151MUTBG NSPM8151MUTBG ON Semiconductor 0.0000
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0.00000000 download 10 Weeks ACTIVE (Last Updated: 3 weeks ago) Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 6 RoHS Compliant 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TA AVALANCHE Zener e3 Tin (Sn) DUAL YES R-PDSO-N6 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 17.5V 27V No 16V 2500W 2.5kW 100A 8/20μs 27V 15V Max 1
P6KE150A P6KE150A ON Semiconductor 0.5735
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0.00000000 download Through Hole 2006 Active Axial 175°C -65°C 128V 3.56mm 6.75mm RoHS Compliant Lead Free Tin 2.9A No 2 DO-15 No SVHC 3.6mm 3.6mm 300mg 150V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 2.9A 143V 207V Single 5W 128V 5μA 600W 143V No 2.9A 158V 600W 1mA No 143V 1
1SMC43AT3 1SMC43AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2001 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 43V Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ 216A Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMC 2 R-PDSO-C2 Transient Suppressors 43V SILICON 1 SINGLE Unidirectional General Purpose 21.6A 47.8V 43V 1.5kW 69.4V 21.6A 0.75W No 1500W 1.5kW 69.4V 1 1
SA7V0A SA7V0A 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 SA7V0 General Purpose DO-15 No 7.78V 500W 41.7A 12V 7V 1
SA11CA SA11CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 11V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC 6.35mm 6.35mm Through Hole 300mg 11V 500W Zener SA11 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 27.4A Single 1W 12.2V 11V 1μA 500W 1mA 12.2V 18.2V 27.4A 13.5V DO-15 No 12.2V 500W 27.4A 18.2V 11V 1 1
P6SMB110AT3 P6SMB110AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 94V Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 200pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 4A 105V 94V 600W 152V 4A 0.55W No 152V 1 1
ESD7371HT1G ESD7371HT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free SC-76, SOD-323 Surface Mount -55°C~150°C TJ Zener 0.43pF @ 1MHz RF Antenna 5.3V No 7V 5.3V Max 1
DF6A6.8FUT1 DF6A6.8FUT1 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) no Obsolete 1 (Unlimited) SMD/SMT EAR99 5V 2mm Non-RoHS Compliant Contains Lead 6 LOW CAPACITANCE 6-TSSOP, SC-88, SOT-363 1.1mm 1.25mm Surface Mount -55°C~150°C TJ 6.8V AVALANCHE 75W Zener 40pF @ 1MHz e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 DF6A6.8FU 6 Unidirectional YES Transient Suppressors SILICON 4 Unidirectional General Purpose 6.4V 5V 75W 0.385W 4 No
1.5KE33A 1.5KE33A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 28.2V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial No SVHC Through Hole -65°C~175°C TJ 33V 1.5kW Zener 1.5KE 1 5W 1 Zener Unidirectional 5μA General Purpose 33A 5W 31.4V 28.2V 1.5kW 1mA 31.4V 45.7V 33A 34.7V Axial No 31.4V 1500W 1.5kW 33A 45.7V 28.2V 1 1
SMCJ6V5A SMCJ6V5A ON Semiconductor 1.5893
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0.00000000 Surface Mount yes 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 6.5V 7.11mm RoHS Compliant Lead Free No 2 UL RECOGNIZED SMC 2.62mm 6.22mm 300mg 6.5V AVALANCHE 1.5kW DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional 500μA 133.9A 7.22V 11.2V Single 7.6V 6.5V 500μA 1.5kW 7.22V 133.9A 1.5kW 10mA 7.22V
SA20CA SA20CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 20V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial No SVHC Through Hole 300mg 20V 500W Zener SA20 Bidirectional 1 1 Zener Bidirectional 1μA General Purpose 15.4A Single 500W 24.5V 20V 1μA 500W 1mA 22.2V 32.4V 15.4A 24.5V DO-15 No 22.2V 500W 15.4A 32.4V 20V 1 1
SMBJ13A SMBJ13A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel 1998 SMD/SMT 150°C -55°C 13V 4.7mm RoHS Compliant Lead Free No 2 SMB 2.44mm 3.94mm 180mg 13V 600W Unidirectional 1 1 Zener Unidirectional 5μA 27.9A 14.4V 21.5V Single 13V 5μA 600W 14.4V 27.9A 600W 1mA No 14.4V 1
1PMT12AT3G 1PMT12AT3G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 2.05mm 12V 2.18mm RoHS Compliant Lead Free 2 DO-216AA Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) GULL WING 260 40 1PMT**A 2 Unidirectional YES Voltage Reference Diodes SILICON 1 CATHODE 1μA 12V General Purpose 10.1A Single 13.3V 12V 1kW 19.9V 0.5W 12V 5% No 1000W 1kW 19.9V 1
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