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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 Non-rep Pk Forward Current-Max Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Halogen Free 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 Peak Reverse Current Peak Non-Repetitive Surge Current Power Dissipation-Max Reverse Voltage Reverse Test Voltage Current - Test Number of Lines 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
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
P6SMB82AT3 P6SMB82AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2007 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 260pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 P6SMB 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL 600W Automotive 82V 0.55W No 77.9V 600W 5.3A 113V 70.1V 1
SMBJ170A SMBJ170A ON Semiconductor 0.9618
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0.00000000 download Surface Mount Tape & Reel 2017 SMD/SMT 150°C -55°C 170V 4.75mm RoHS Compliant Lead Free No 2 SMB No SVHC 2.45mm 3.95mm 180mg 170V 600W Unidirectional 1 1 Zener Unidirectional 5μA 2.2A 189V 275V Single 170V 5μA 600W 189V 2.2A 209V 600W 1mA No 189V 1
SMF05T2G SMF05T2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2006 yes Active 1 (Unlimited) SMD/SMT EAR99 1.35mm 5V 2.2mm ROHS3 Compliant Lead Free 5 5-TSSOP, SC-70-5, SOT-353 1mm 1.35mm Surface Mount -55°C~150°C TJ AVALANCHE 90pF Zener 90pF @ 1MHz e3 Tin (Sn) DUAL GULL WING 260 40 SMF05 5 Unidirectional YES Transient Suppressors SILICON 4 5V Unidirectional Halogen Free 5μA 5V General Purpose 12A Common Anode 6V 5V 5μA 200W 1mA Yes 12.5V 12A 4 No 12A 8/20μs
SMCJ30A SMCJ30A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 30V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 8.23mm 300mg 30V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 31A 33.3V 48.4V Single 1.5kW 30V 5μA 1.5kW 33.3V 31A 36.8V 1.5kW 1mA No 33.3V 1
1.5SMC33AT3 1.5SMC33AT3 ON Semiconductor 0.0000
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0.00000000 download Cut Tape (CT) no Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 150°C -65°C 28.2V 7.11mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED, HIGH RELIABILITY SMC 2.41mm 6.1mm 33V 1.5kW e0 DUAL C BEND 240 30 1.5SMC 2 Unidirectional YES 1 Transient Suppressors SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener 33A 31.4V 31.4V 28.2V 1.5kW 45.7V 0.75W No
SMCJ6V5CA SMCJ6V5CA ON Semiconductor 10.1718
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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 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 Bidirectional 1mA 133.9A 7.22V 11.2V Single 7.6V 6.5V 1mA 1.5kW 7.22V 133.9A 1.5kW 10mA No 7.22V
1V5KE300CA 1V5KE300CA ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 yes Active 2 Axial EAR99 175°C -55°C 256V 5.6mm 6.35mm RoHS Compliant Lead Free Tin No 2 UL RECOGNIZED No SVHC 9.5mm 6.35mm 360mg 300V AVALANCHE 1.5kW WIRE Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional ISOLATED 5μA 3.8A 285V 414V Single 300V 256V 5μA 1.5kW 285V 3.8A 315V 1.5kW 1mA 285V
NUP1301ML3T1G NUP1301ML3T1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 13 hours ago) Tape & Reel (TR) 2008 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 EAR99 1.3mm 2.9mm ROHS3 Compliant Lead Free Tin 215mA 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -65°C~150°C TJ 70V AVALANCHE 900FF Steering (Rail to Rail) 0.9pF @ 1MHz e3 GULL WING 260 40 NUP1301 3 Bidirectional YES 2 Rectifier Diodes SILICON 2 0.5A UNIDIRECTIONAL Halogen Free 2.5μA 70V Automotive 450mA Dual 70V 70V 2.5μA 100μA Yes 1.25V 2A 70V 2.5μA 450mA 70V No 1
MMBZ33VALT3 MMBZ33VALT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 26V Non-RoHS Compliant Contains Lead 3 TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ 33V 40W Zener e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 MMBZ*A 3 Transient Suppressors SILICON 2 Unidirectional General Purpose 870mA 31.35V 26V 40W 46V 870mA No 46V 2 2 1
SMF60AT1 SMF60AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 6V 2.9mm Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 60V 175W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 19.4A 6.67V 60V 200W 96.8V 1.8A 0.385W No 66.7V 200W 1
SMBJ6V5A SMBJ6V5A ON Semiconductor 0.0000
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0.00000000 download Surface Mount yes Active 1 2 SMD/SMT EAR99 150°C -55°C 6.5V 4.7mm RoHS Compliant Lead Free 2 UL RECOGNIZED 2.44mm 3.94mm 180mg 6.5V AVALANCHE 600W DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional 500μA 53.6A 7.22V 11.2V Single 7.6V 6.5V 500μA 600W 7.22V 53.6A 600W 10mA No 7.22V
DF6A6.8FUT2G DF6A6.8FUT2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) yes Active 1 (Unlimited) 6 EAR99 ROHS3 Compliant Lead Free 6 LOW CAPACITANCE 6-TSSOP, SC-88, SOT-363 Surface Mount -55°C~150°C TJ AVALANCHE Zener 40pF @ 1MHz e3 Tin (Sn) DUAL GULL WING 6 Unidirectional YES SILICON 4 5V General Purpose 5V 75W 0.385W No 6.4V 75W 4
1SMA24AT3 1SMA24AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 24V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 500pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 2.5μA General Purpose 10.3A 26.7V 24V 400W 1mA 26.7V 38.9V 10.3A 0.5W No 38.9V 1
SMBJ30CA SMBJ30CA ON Semiconductor 0.0392
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0.00000000 download 5 Weeks Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 30V 4.75mm RoHS Compliant Lead Free No 2 SMB No SVHC 2.15mm 3.95mm 180mg 30V 600W Bidirectional 1 1 Zener Bidirectional 5μA 12.4A 36.8V 48.4V Single 600W 30V 5μA 600W 33.3V 12.4A 36.8V 1mA No 33.3V 1
ESD7361XV2T5G ESD7361XV2T5G ON Semiconductor 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) yes Active 1 (Unlimited) 2 ROHS3 Compliant LOW CAPACITANCE, ULTRA LOW CAPACITANCE SC-79, SOD-523 Surface Mount -55°C~125°C TJ AVALANCHE Zener 0.55pF @ 1MHz Max e3 Tin (Sn) DUAL FLAT 260 30 YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 34V No 16.5V 56W 16A 100ns 34V 5V 1
1SMB48AT3 1SMB48AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 48V 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 365pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 7.7A 53.3V 48V 600W 1mA 53.3V 77.4V 7.7A 0.55W No 77.4V 1
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
NUP2201MR6T1 NUP2201MR6T1 ON Semiconductor 0.0000
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0.00000000 download OBSOLETE (Last Updated: 1 week ago) Surface Mount Tape & Reel (TR) 2009 no Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 5V 3mm Non-RoHS Compliant Contains Lead No 6 LOW CAPACITANCE SOT-23-6 Thin, TSOT-23-6 1.7mm Surface Mount -40°C~125°C TJ 6V AVALANCHE 5pF 8541.10.00.50 500W Steering (Rail to Rail) 3pF @ 1MHz e0 GULL WING 240 30 NUP2201 6 Unidirectional 2 Transient Suppressors SILICON 1 5V Unidirectional 5μA 5V General Purpose 25A Dual 6V 5V 500W 20V 8A Yes 8A 8/20μs 5V Max
ESD7561N2T5G ESD7561N2T5G ON Semiconductor 0.1248
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 week ago) Tape & Reel (TR) 2016 yes Obsolete 1 (Unlimited) 2 RoHS Compliant Lead Free 2-XDFN Surface Mount -55°C~150°C TJ AVALANCHE Zener 0.3pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM YES R-PBCC-N2 SILICON 1 SINGLE BIDIRECTIONAL RF Antenna 0.3W 5V 39V No 16.5V 16A 100ns 39V Typ 16V Max 1
ESD7551N2T5G ESD7551N2T5G ON Semiconductor 0.0000
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0.00000000 download 8 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2017 yes Active 1 (Unlimited) ROHS3 Compliant 2-XDFN Surface Mount -55°C~150°C TJ Zener 0.25pF @ 1MHz General Purpose No 5V 13V 3.3V Max 1
ESD7C3.3DT5G ESD7C3.3DT5G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 4 days ago) Tape & Reel (TR) yes Active 1 (Unlimited) SMD/SMT EAR99 800μm 3.3V 1.2mm ROHS3 Compliant Lead Free Tin 3 SOT-723 No SVHC 550μm 850μm Surface Mount -55°C~150°C TJ AVALANCHE 13pF 8541.10.00.50 Zener 13pF @ 1MHz e3 DUAL FLAT 260 40 ESD7 3 Unidirectional YES Transient Suppressors 240mW SILICON 2 Halogen Free 1μA 3.3V General Purpose Common Anode 5V 3.3V 1μA 240mW 1mA Yes 10V 5V 2 No 3.3V Max
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
SZSMF05T2G SZSMF05T2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 19 hours ago) Surface Mount Tape & Reel (TR) 2006 Automotive, AEC-Q101 yes Active 1 (Unlimited) ROHS3 Compliant Lead Free 5-TSSOP, SC-70-5, SOT-353 Surface Mount -55°C~150°C TJ Zener 90pF @ 1MHz Automotive 5V 200W 12.5V 12A No 6V 12A 8/20μs 5V 4
1SMB85AT3 1SMB85AT3 ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, LOW IMPEDANCE, HIGH RELIABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -65°C~150°C TJ 85V 600W Zener 220pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 0.55W No 94.4V 4.4A 137V 85V 1
SMBJ26A SMBJ26A ON Semiconductor 3.4319
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 26V 4.75mm RoHS Compliant Lead Free No 2 No SVHC 2.15mm 3.95mm 180mg 26V 600W Unidirectional 1 1 Zener Unidirectional 5μA 14.3A 28.9V 42.1V Single 600W 26V 5μA 600W 28.9V 14.3A 31.9V 1mA No 28.9V 1
1.5KE250AG 1.5KE250AG ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk Mosorb™ Obsolete 1 (Unlimited) Axial 175°C -65°C 214V RoHS Compliant Lead Free 5A 2 DO-201AD, Axial Through Hole -65°C~175°C TJ 250V 1.5kW Zener 1.5KE 1 1 Zener Unidirectional 5μA General Purpose 5A 237V 214V 1.5kW 1mA 237V 344V 5A Axial No 237V 1500W 1.5kW 5A 344V 214V 1 1
1SMB110AT3 1SMB110AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 110V 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 175pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 1SMB 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA General Purpose 3.4A 122V 110V 600W 1mA 122V 177V 3.4A 0.55W No 177V 1
SA10AG SA10AG ON Semiconductor 0.0000
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0.00000000 download Bulk 2007 MiniMosorb™ Obsolete 1 (Unlimited) 150°C -55°C 10V 3.6mm 7.6mm RoHS Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ 10V 500W Zener SA*A Unidirectional 1 Zener Unidirectional 1μA General Purpose 29.4A 11.1V 10V 500W 1mA 11.1V 17V 29.4A Axial No 11.1V 500W 29.4A 17V 10V 1 1
1SMA58AT3 1SMA58AT3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 58V Non-RoHS Compliant Contains Lead 2 HIGH RELIABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener 225pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL C BEND 240 30 2 Transient Suppressors SILICON 1 SINGLE Unidirectional 2.5μA General Purpose 4.3A 64.4V 58V 400W 1mA 64.4V 93.6V 4.3A 0.5W No 93.6V 1
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