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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 Max Supply Voltage REACH SVHC Lead Pitch Min Supply Voltage Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Operating Supply Current Capacitance HTS Code Number of Functions Power Rating Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Direction Surface Mount JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Max Power Dissipation Output Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Analog IC - Other Type 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 Watchdog Timer Adjustable Threshold Overvoltage Threshold Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Reverse Current-Max Power Dissipation-Max Current - Test Reference Voltage Voltage Tol-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
SZMMBZ15VALT1G SZMMBZ15VALT1G ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 12V 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) DUAL GULL WING MMBZ*V 3 Unidirectional YES SILICON 2 50nA 12V Automotive 1.9A 14.25V 12V 40W 21V 1.9A No 21V 2 2 1
NUP2115LT1G NUP2115LT1G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 week ago) Tape & Reel (TR) 2004 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 24V ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 No SVHC Surface Mount -55°C~150°C TJ 10pF 8541.10.00.50 Zener 10pF @ 1MHz e3 Tin (Sn) GULL WING 3 YES 2 Transient Suppressors 200W SILICON 2 Bidirectional Halogen Free 24V Automotive Dual 26.2V 24V 200W 50V 3A No 3A 8/20μs 24V Min 2
ESD8501V5MUT5G ESD8501V5MUT5G ON Semiconductor 0.0000
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0.00000000 download 20 Weeks ACTIVE (Last Updated: 5 days ago) Tape & Reel (TR) 2016 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant 2-UDFN Surface Mount -65°C~150°C TJ Zener 16pF @ 0V 1MHz Max Nickel/Gold/Palladium (Ni/Au/Pd) General Purpose No 6V 70A 8/20μs 11.5V 5V Max 1
NCP345SNT1 NCP345SNT1 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2004 no Obsolete 1 (Unlimited) 5 EAR99 85°C -40°C 3mm Non-RoHS Compliant Contains Lead 50μA 5 UNDERVOLTAGE LOCKOUT SOT-23-5 Thin, TSOT-23-5 25V 3V Surface Mount Mixed Technology 750μA 1 e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 6V 30 5 INDUSTRIAL YES 1 Power Management Circuits 6V 216mW 100mV POWER SUPPLY SUPPORT CIRCUIT 1 25V General Purpose 7.08V No NO 6.85V
SMBJ17A SMBJ17A ON Semiconductor 0.2614
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0.00000000 download Surface Mount Tape & Reel 2017 Active SMD/SMT 150°C -55°C 17V 4.75mm RoHS Compliant Lead Free Tin No 2 2.45mm 3.95mm 180mg 17V 600W Unidirectional 1 1 Zener Unidirectional 5μA 21.7A 18.9V 27.6V Single 17V 5μA 600W 18.9V No 21.7A 600W 1mA No 18.9V 1
SMBJ6V0A SMBJ6V0A ON Semiconductor 1.2084
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0.00000000 download Surface Mount Cut Tape yes Active 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 6V 4.75mm RoHS Compliant Lead Free No UL RECOGNIZED SMB No SVHC 2.45mm 3.95mm 180mg 6V AVALANCHE 600W DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 6V Zener Unidirectional 800μA 58.3A 6.67V 10.3V Single 600W 7.02V 6V 800μA 600W 6.67V 58.3A 7.37V 600W 10mA 6.67V
P6KE13ARL P6KE13ARL ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 Axial EAR99 11.1V Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED T-18, Axial Through Hole -55°C~150°C TJ AVALANCHE Zener e3 Tin (Sn) WIRE 260 40 P6KE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 33A 12.4V 11.1V 600W 1mA 12.4V 18.2V 33A 5W No 33A 8/20μs 18.2V
P6KE13A P6KE13A ON Semiconductor 0.0000
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0.00000000 download Through Hole 2009 Axial 150°C -55°C 11.1V 3.56mm 6.35mm RoHS Compliant Lead Free No 2 DO-15 No SVHC 6.35mm 6.35mm 300mg 13V 1.6pF 600W Unidirectional 1 1 Zener Unidirectional 5μA 33A 12.4V 18.2V Single 5W 11.1V 5μA 600W 12.4V 33A 13.7V 600W 1mA No 12.4V 1
1.5KE43A 1.5KE43A ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 36.8V Non-RoHS Compliant Contains Lead 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 43V 1.5kW Zener 1.5KE 1 1 Zener Unidirectional 5μA General Purpose 25.3A 40.9V 36.8V 1.5kW 1mA 40.9V 59.3V 25.3A Axial No 40.9V 1500W 1.5kW 25.3A 59.3V 36.8V 1 1
1SMC12AT3 1SMC12AT3 ON Semiconductor 0.0000
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0.00000000 download Cut Tape (CT) 2005 no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 12V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY SMC 2.41mm 6.1mm 12V 1.5kW e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMC 2 Unidirectional YES 1 Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 75.3A 13.3V 13.3V 12V 1.5kW 19.9V 75.3A 0.75W No
MPTE-015G MPTE-015G ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 2005 Mosorb™ Obsolete 3 (168 Hours) 175°C -65°C 15V RoHS Compliant Lead Free DO-201AD, Axial Through Hole -65°C~175°C TJ Zener MPTE Zener Unidirectional General Purpose 60A 17.6V 15V 1.5kW 25V 60A Axial No 17.6V 1500W 1.5kW 60A 8/20μs 25V 15V 1 1
NUS2045MNT1G NUS2045MNT1G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2006 Obsolete 3 (168 Hours) 8 EAR99 3.3mm RoHS Compliant Lead Free 8 8-VDFN Exposed Pad 3.3mm Surface Mount Mixed Technology 1 e3 Tin (Sn) DUAL NO LEAD 260 4.8V 40 8 INDUSTRIAL YES 3V -40°C 1 Power Management Circuits Not Qualified 6V 1W POWER SUPPLY SUPPORT CIRCUIT 1 25V General Purpose 7.08V NO
ESD8101FCT5G ESD8101FCT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free 2 01005 (0402 Metric) Surface Mount -55°C~150°C TJ 400FF Zener 0.2pF @ 1MHz Bidirectional 3.3V General Purpose Single 10V No 5.5V 16A 3.3V Max 1
SMCJ7V0CA SMCJ7V0CA ON Semiconductor 0.6598
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0.00000000 Surface Mount Tape & Reel (TR) yes 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 7V 7.11mm RoHS Compliant Lead Free 2 UL RECOGNIZED SMC 2.62mm 6.22mm 300mg 7V AVALANCHE 1.5kW DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 7V Zener Bidirectional 400μA 125A 7.78V 12V Single 8.19V 7V 400μA 1.5kW 7.78V 125A 1.5kW 10mA No 7.78V
SMF64AT1 SMF64AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 2.9mm Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 64V 175W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 74.8V 64V 200W 103V 1.7A 0.385W No 71.1V 1.7A 1
ICTE-15RL4 ICTE-15RL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 15V Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 Tin (Sn) WIRE 260 40 ICTE 2 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 10A 17.6V 15V 1.5kW 25V 60A 5W No 1500W 1.5kW 60A 8/20μs 25V 1
1PMT30AT1G 1PMT30AT1G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 2.05mm 30V 2.18mm RoHS Compliant Lead Free 2 DO-216AA Surface Mount -55°C~150°C TJ 30V 200W Zener e3 Tin (Sn) GULL WING 1PMT**A 2 Unidirectional Voltage Reference Diodes SILICON 1 CATHODE 1μA 30V General Purpose 4.1A Single 33.3V 30V 1kW 48.4V 0.5W 30V 5% No 1000W 1kW 48.4V 1
SA150A SA150A ON Semiconductor 7.0989
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) Axial 175°C -65°C 150V 3.56mm 7.62mm RoHS Compliant Lead Free No 2 DO-204AC, DO-15, Axial Through Hole 300mg 150V 500W Zener SA150 Unidirectional 1 500W 1 Zener Unidirectional 1μA General Purpose 2.1A Single 167V 150V 1μA 500W 1mA 167V 243V 2.1A DO-15 No 167V 500W 2.1A 243V 150V 1 1
SMDA05CDR2G SMDA05CDR2G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 21 hours ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) 8 SMD/SMT EAR99 4mm 5mm ROHS3 Compliant Lead Free Tin 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.27mm 1.75mm 4mm Surface Mount -55°C~150°C TJ AVALANCHE Zener 350pF @ 1MHz e3 DUAL GULL WING SMDA*C 8 Bidirectional YES 4 Transient Suppressors 300W SILICON 4 5V Halogen Free 20μA 5V General Purpose 17A 300W 6V 5V 300W 11V 17A No 17A 8/20μs 11V 5V Max
ESD7410N2T5G ESD7410N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 2 ROHS3 Compliant 2-XDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.4pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 8V BIDIRECTIONAL RF Antenna 0.3W No 10V 20V Typ 8V Max 1
SMBJ6V0CA SMBJ6V0CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 yes Active 1 2 SMD/SMT EAR99 150°C -55°C 6V 4.75mm RoHS Compliant Lead Free No 2 UL RECOGNIZED SMB 2.45mm 3.95mm 180mg 6V AVALANCHE 600W DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 6V Zener Bidirectional 1.6mA 58.3A 6.67V 10.3V Single 7.02V 6V 1.6mA 600W 6.67V 58.3A 600W 10mA 6.67V
SZESD8351P2T5G SZESD8351P2T5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 3 days ago) Surface Mount Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 ULTRA LOW CAPACITANCE SOD-923 Surface Mount -55°C~125°C TJ AVALANCHE 550FF Zener 0.37pF @ 1MHz e3 Tin (Sn) DUAL FLAT Unidirectional SILICON 1 3.3V Automotive Single 7V 3.3V 11.2V 5A 0.5μA No 5.5V 5A 8/20μs 3.3V Max 1
SZMMBZ6V8ALT1G SZMMBZ6V8ALT1G ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1mm 1.3mm Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) DUAL GULL WING MMBZ*A 3 Unidirectional YES 24W SILICON 2 500nA 4.5V Automotive Common Anode 68V 4.5V 500nA 24W 1mA Yes 9.6V 2.5A No 6.46V 2 1
1SMB20AT3 1SMB20AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2000 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 20V 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 20V 600W Zener 790pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 18.5A 22.2V 20V 600W 32.4V 18.5A 0.55W No 32.4V 1 1
ESD7205WTT1G ESD7205WTT1G ON Semiconductor 0.0000
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0.00000000 download 16 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2008 yes Active 1 (Unlimited) ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~125°C TJ Zener 0.47pF @ 1MHz Ethernet No 5.2V 12.5V Typ 5V Max 2
P6SMB27CAT3 P6SMB27CAT3 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 23.1V Non-RoHS Compliant Contains Lead HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 370pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional Automotive 16A 25.7V 23.1V 600W 37.5V 16A 0.55W No 37.5V 1
74F1071SC 74F1071SC ON Semiconductor 0.0000
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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) 20-SOIC (0.295, 7.50mm Width) Surface Mount 0°C~70°C TA Zener 74F1071 General Purpose 20-SOIC No 800mW 5V 18
ICTE-12RL4G ICTE-12RL4G ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2007 Mosorb™ yes Obsolete 1 (Unlimited) 2 Axial EAR99 12V 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 ICTE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 2μA General Purpose 10A 14.1V 12V 1.5kW 1mA 14.1V 12V 70A 5W No 1500W 1.5kW 70A 8/20μs 21.2V
NZSMB15CAT3G NZSMB15CAT3G ON Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) RoHS Compliant DO-214AA, SMB Surface Mount NZSMB*CA 1 Unidirectional
1PMT12AT1 1PMT12AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 2.05mm 12V 2.18mm Non-RoHS Compliant Contains Lead 2 DO-216AA 2.05mm Surface Mount -55°C~150°C TJ 12V 175W Zener e0 Tin/Lead (Sn/Pb) GULL WING 240 30 1PMT**A 2 Unidirectional 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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