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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 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 Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Polarity Case Connection 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 Reverse Test Voltage Current - Test Number of Lines 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 Number of Bidirectional Channels
TRA2532 TRA2532 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 2 weeks ago) Surface Mount Bulk 2001 no Obsolete 1 (Unlimited) 2 EAR99 23V Non-RoHS Compliant Contains Lead 2 Microde Button Surface Mount -65°C~175°C TJ AVALANCHE Zener e3 Tin (Sn) END TRA2532 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 10μA General Purpose 24V 23V 100mA 24V No 1
1SMB130AT3 1SMB130AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 130V Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 150pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 2.9A 144V 130V 600W 1mA 144V 209V 2.9A 0.55W No 209V 1
1PMT26AT1 1PMT26AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 26V 2.18mm Non-RoHS Compliant Contains Lead 2 DO-216AA 1.15mm 2.05mm Surface Mount -55°C~150°C TJ 26V 200W Zener e0 Tin/Lead (Sn/Pb) SINGLE GULL WING 240 30 1PMT**A 2 Voltage Reference Diodes SILICON 1 SINGLE Unidirectional CATHODE General Purpose 4.8A 28.9V 26V 1kW 42.1V 0.5W 26V 5% No 1000W 1kW 42.1V 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
NSPM3042MXT5G NSPM3042MXT5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) 2018 yes Active 1 (Unlimited) ROHS3 Compliant 2-XDFN Surface Mount -65°C~150°C TJ Zener 80pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) General Purpose No 4.85V 43A 8/20μs 8V 4.8V Max 1
P4SMA18A_D84Z P4SMA18A_D84Z ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener P4SMA18A General Purpose DO-214AC (SMA) No 17.1V 400W 15.9A 25.2V 15.3V 1
SNUP2114UCMR6T1G SNUP2114UCMR6T1G ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 11 hours ago) Tape & Reel (TR) 2012 Automotive, AEC-Q101 yes Active 1 (Unlimited) SMD/SMT EAR99 ROHS3 Compliant Lead Free No 6 SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~125°C TJ 1pF 8541.10.00.50 Steering (Rail to Rail) 0.8pF @ 1MHz e3 Tin (Sn) NUP2114 6 Unidirectional YES Transient Suppressors 5V Halogen Free 5V Automotive 12A 5.5V 5V 10V 7.5V 2 Yes 8A 8/20μs 10V Typ 5V Max
1PMT28AT1 1PMT28AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 28V 2.18mm Non-RoHS Compliant Contains Lead DO-216AA 1.15mm 2.05mm Surface Mount -55°C~150°C TJ 28V 200W Zener e0 Tin/Lead (Sn/Pb) SINGLE GULL WING 240 30 1PMT**A 2 S-PSSO-G2 Voltage Reference Diodes SILICON 1 SINGLE Unidirectional CATHODE General Purpose 4.4A 31.1V 28V 1kW 45.4V 0.5W 28V 5% No 1000W 1kW 45.4V 1
ESD5581N2T5G ESD5581N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 6 days ago) Tape & Reel (TR) 2015 yes Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-XDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener 10pF @ 1MHz Max e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose 6.2V 0.25W 5V No 5.2V 6A 8/20μs 12V 5V Max 1
1SMA6.5AT3 1SMA6.5AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 6.5V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 1605pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 250μA General Purpose 35.7A 7.22V 6.5V 400W 10mA 7.22V 11.2V 35.7A 0.5W No 11.2V 1
1V5KE150A 1V5KE150A ON Semiconductor 0.0000
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0.00000000 download Through Hole Cut Tape 2013 yes Active 2 Axial EAR99 175°C -55°C 128V 5.6mm 9.53mm RoHS Compliant Lead Free Tin 2 UL RECOGNIZED No SVHC 9.5mm 360mg 150V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 7.2A 143V 207V Single 1.5kW 150.5V 128V 5μA 1.5kW 143V No 7.2A 158V 1.5kW 1mA 143V
SMBJ90CA SMBJ90CA ON Semiconductor 0.0000
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0.00000000 download Surface Mount SMD/SMT 150°C -55°C 90V 4.7mm RoHS Compliant Lead Free 2 SMB No SVHC 2.44mm 5.59mm 180mg 90V 600W Bidirectional 1 1 Zener Bidirectional 5μA 4.1A 100V 146V Single 90V 5μA 600W 100V 4.1A 11.1V 600W 1mA No 100V 1
NUP4114HMR6T1G NUP4114HMR6T1G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 5.5V 3mm ROHS3 Compliant Lead Free Tin No 6 ULTRA LOW CAPACITANCE SOT-23-6 Thin, TSOT-23-6 No SVHC 500μm 1.6mm Surface Mount -40°C~125°C TJ AVALANCHE 1pF Steering (Rail to Rail) 0.6pF @ 1MHz e3 DUAL GULL WING 260 10 NUP4114 6 YES 4 Transient Suppressors SILICON 1 COMPLEX Unidirectional Halogen Free 1μA 5.5V Ethernet, HDMI 19A 5.5V 5.5V 1μA 1mA 6V 10V 8A Yes 8A 8/20μs 5.5V Max
SMBJ7V0A SMBJ7V0A ON Semiconductor 0.0000
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0.00000000 Surface Mount Cut Tape yes 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 7V 4.7mm RoHS Compliant Lead Free No 2 UL RECOGNIZED No SVHC 2.44mm 3.94mm 180mg 7V AVALANCHE 600W DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE 7V Zener Unidirectional 200μA 50A 8.6V 12V Single 8.19V 7V 200μA 600W 7.78V 50A 8.6V 600W 10mA 7.78V
NSPU5201MUTBG NSPU5201MUTBG ON Semiconductor 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TA Zener e3 Tin (Sn) General Purpose No 21.7V 140A 8/20μs 31.5V 20V 1
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
1V5KE170A 1V5KE170A ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel 2016 yes Active 2 Axial EAR99 175°C -55°C 145V 5.33mm 9.53mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED 360mg 170V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional ISOLATED 5μA 6.4A 162V 234V Single 170.5V 145V 5μA 1.5kW 162V 6.4A 1.5kW 1mA 162V
ESD8504GMUTAG ESD8504GMUTAG ON Semiconductor 0.0000
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0.00000000 download 7 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2015 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free 10 10-UFDFN Surface Mount -55°C~125°C TJ Zener 0.39pF @ 1MHz General Purpose 3V 7V 16A No 4V 16A 100ns 3V Max 4
P6SMB75CAT3G P6SMB75CAT3G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 64.1V RoHS Compliant Lead Free 2 HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 140pF @ 1MHz e3 Tin (Sn) DUAL C BEND 260 40 P6SMB 2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA Automotive 5.8A 91V 64.1V 600W 1mA 71.3V 103V 5.8A 0.55W No 1
1.5KE250A 1.5KE250A ON Semiconductor 0.7544
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 214V Non-RoHS Compliant Contains Lead 5A 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 250V 1.5kW Zener 1.5KE Unidirectional 1 1 Zener Unidirectional 5μA General Purpose 5A 237V 214V 5μA 1.5kW 1mA 237V 344V 5A Axial No 237V 1500W 1.5kW 5A 344V 214V 1 1
ESD7371XV2T5G ESD7371XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) ROHS3 Compliant SC-79, SOD-523 Surface Mount -55°C~150°C TJ Zener 0.43pF @ 1MHz e3 Tin (Sn) 260 30 General Purpose No 7V 35W 3A 20V 5.3V Max 1
P6SMB56CAT3 P6SMB56CAT3 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 47.8V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY, UL RECOGNIZED 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 1 Transient Suppressors SILICON 1 SINGLE Bidirectional 5μA Automotive 7.8A 53.2V 47.8V 600W 1mA 53.2V 77V 7.8A 0.55W No 77V 1
SMF70AT1 SMF70AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 Obsolete 1 (Unlimited) 2 EAR99 1.65mm 7V 2.7mm Non-RoHS Compliant Contains Lead 2 LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1.8mm Surface Mount -55°C~150°C TJ 70V 175W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 Transient Suppressors SILICON 1 Unidirectional 1μA 70V General Purpose 16.7A Single 7.78V 70V 200W 113V 1.5A 0.385W No 77.8V 200W 1
NSQA6V8AW5T2 NSQA6V8AW5T2 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Tape & Reel (TR) 2009 no Obsolete 1 (Unlimited) SMD/SMT EAR99 1.35mm 5V 2.2mm Non-RoHS Compliant Contains Lead 5 LOW CAPACITANCE, LOW LEAKAGE CURRENT 5-TSSOP, SC-70-5, SOT-353 1.35mm Surface Mount -40°C~125°C TJ 6.8V AVALANCHE 20W Zener 12pF @ 1MHz e0 Tin/Lead (Sn80Pb20) DUAL GULL WING 240 30 NSQA*AW 5 Unidirectional YES Transient Suppressors SILICON 4 5V 1μA General Purpose 1.6A 6.4V 5V 20W 13V 1.6A 0.38W 4 No 1.6A 8/20μs 13V
P6SMB180AT3 P6SMB180AT3 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 154V Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 130pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE Unidirectional Automotive 2.4A 171V 154V 600W 246V 2.4A 0.55W No 246V 1 1
P6SMB16CAT3 P6SMB16CAT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 13.6V Non-RoHS Compliant Contains Lead HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 610pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 R-PDSO-C2 1 Transient Suppressors SILICON 1 SINGLE Bidirectional Automotive 27A 15.2V 13.6V 600W 22.5V 27A 0.55W No 22.5V 1
SZESD8451N2T5G SZESD8451N2T5G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 LOW CAPACITANCE 2-XDFN Surface Mount -55°C~125°C TJ AVALANCHE 300FF Zener 0.2pF @ 1MHz Nickel/Gold/Palladium (Ni/Au/Pd) BOTTOM Bidirectional Transient Suppressors SILICON 1 UNIDIRECTIONAL 3.3V Automotive Single 7.9V 3.3V 19V 16A No 5.5V 16A 100ns 3.3V Max 1
ESD5381MUT5G ESD5381MUT5G ON Semiconductor 0.0000
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0.00000000 download 26 Weeks LAST SHIPMENTS (Last Updated: 1 day ago) Tape & Reel (TR) 2012 yes Obsolete 1 (Unlimited) 2 EAR99 3V 660μm RoHS Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE 0201 (0603 Metric) No SVHC 280μm 360μm Surface Mount -55°C~150°C TJ AVALANCHE 13pF Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 2 Unidirectional YES Transient Suppressors 300mW SILICON 1 3V 3V General Purpose Single 6.1V 3V 100nA 300mW 1mA Yes 10.5V 1A No 6.1V 1A 8/20μs 3V Max 1
SZESD9L3.3ST5G SZESD9L3.3ST5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free SOD-923 Surface Mount -55°C~150°C TJ Zener 0.5pF @ 1MHz Automotive 3.3V 9V 1A No 4.8V 1A 8/20μs 3.3V Max 1
ESD8351MUT5G ESD8351MUT5G ON Semiconductor 0.0000
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0.00000000 download 2 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tape & Reel (TR) 2014 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 ULTRA LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~125°C TJ AVALANCHE 550FF Zener 0.37pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 260 30 2 Unidirectional Transient Suppressors SILICON 1 3.3V General Purpose Single 7V 3.3V 11.2V 5A No 5.5V 5A 8/20μs 3.3V Max 1
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