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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 Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Height Width Thickness Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Input Current Capacitance Current HTS Code Nominal Supply Current 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 Output Voltage Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code 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 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 Hold Current Max Junction Temperature (Tj) Current - Test Number of Lines Reference Voltage Voltage Tol-Max Clamping Voltage-Max Voltage - Off State Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover 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 Voltage - On State
SMBJ26CA SMBJ26CA ON Semiconductor 0.0534
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0.00000000 download Surface Mount Cut Tape 2017 Active 2 SMD/SMT 150°C -55°C 26V 4.75mm RoHS Compliant Lead Free No 2 SMB No SVHC 2.45mm 3.95mm 180mg 26V 600W Bidirectional 1 1 Zener Bidirectional 5μA 14.3A 28.9V 42.1V Single 600W 26V 5μA 600W 28.9V 14.3A 31.9V 1mA No 28.9V 1
SMF64AT1G SMF64AT1G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 2.9mm RoHS Compliant Lead Free 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 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
SMF12AT1 SMF12AT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 2 EAR99 12V 2.9mm Non-RoHS Compliant Contains Lead LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 12V 200W Zener e3 Tin (Sn) DUAL FLAT 260 40 SMF*A 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE Unidirectional General Purpose 10.1A 13.3V 12V 200W 19.9V 10.1A 0.385W No 19.9V 1 1
NP3100SC1T3G NP3100SC1T3G ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2008 Obsolete 1 (Unlimited) RoHS Compliant 2 DO-214AA, SMB Unknown Surface Mount 76pF 1 100A 270mA 275V 350V 100A 4V
SZMMBZ27VALT1G SZMMBZ27VALT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 22V 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -55°C~150°C TJ Zener e3 Tin (Sn) DUAL GULL WING MMBZ*V 3 Unidirectional YES SILICON 2 50nA 22V Automotive 1A Common Anode 40W 25.65V 22V 50nA 40W 1mA Yes 40V 1A 28.35V No 40V 2 2 1
ESD5205P6T6G ESD5205P6T6G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 yes Active 1 (Unlimited) SMD/SMT EAR99 800μm 5V 1mm ROHS3 Compliant Lead Free 6 SOT-963 400μm 850μm Surface Mount -55°C~125°C TJ 9pF Zener 9pF @ 1MHz e3 Tin (Sn) 6 Bidirectional Bidirectional Halogen Free 1μA 5V General Purpose 1A Common Anode 5.5V 5V 1μA 18W 1mA Yes 10V 2A No 2A 8/20μs 5V Max 5
74F1071MSAX 74F1071MSAX ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1999 Obsolete 1 (Unlimited) 125°C -65°C 5.3mm 7.2mm RoHS Compliant Lead Free No 20 20-SSOP (0.209, 5.30mm Width) Surface Mount 0°C~70°C TA 50mA 25pF 50mA Zener 74F1071 Unidirectional 5.25V Zener General Purpose 5V 800mW 20-SSOP No 800mW 5V 18 18
SZESD9B5.0ST5G SZESD9B5.0ST5G ON Semiconductor 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 23 hours ago) Tape & Reel (TR) Automotive, AEC-Q101 yes Active 1 (Unlimited) EAR99 600μm 800μm ROHS3 Compliant Lead Free 2 LOW CAPACITANCE, EXCELLENT CLAMPING CAPABILITY SOD-923 Surface Mount -55°C~150°C TJ AVALANCHE 15pF Zener 15pF @ 1MHz e3 Tin (Sn) DUAL FLAT 2 Bidirectional YES Transient Suppressors SILICON 1 5V UNIDIRECTIONAL Halogen Free 1μA 5V Automotive Single 6.8V 5V 12.5V 15A 0.3W 1 No 5.8V 15A 8/20μs 5V Max
NSQA6V8AW5T2G NSQA6V8AW5T2G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 23 hours ago) Tape & Reel (TR) 2009 yes Active 1 (Unlimited) 5 SMD/SMT EAR99 1.35mm 5V 2.2mm ROHS3 Compliant Lead Free Tin 5 LOW CAPACITANCE, LOW LEAKAGE CURRENT 5-TSSOP, SC-70-5, SOT-353 1mm 1.35mm Surface Mount -40°C~125°C TJ 6.8V AVALANCHE 15pF 20W Zener 12pF @ 1MHz e3 DUAL GULL WING 260 40 NSQA*AW 5 Unidirectional YES Transient Suppressors SILICON 4 5V Unidirectional Halogen Free 1μA General Purpose 1.6A Common Anode 20W 6.4V 5V 1μA 20W 1mA 6.4V Yes 13V 1.6A 7.1V No 1.6A 8/20μs
SMS05CT1 SMS05CT1 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 1.5mm 5V 3mm Non-RoHS Compliant Contains Lead 6 SC-74, SOT-457 1.7mm 1.1mm Surface Mount -40°C~150°C TJ 5V AVALANCHE 350W Zener 260pF @ 1MHz e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 SMS*C 6 Unidirectional Transient Suppressors SILICON 5 5V 5μA 5V General Purpose 24A 6.2V 5V 350W 14.5V 24A No 24A 8/20μs 14.5V 5V Max 5
1SMF16BT1G 1SMF16BT1G ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 EAR99 2.9mm RoHS Compliant Lead Free SOD-123F 1mm 1.8mm Surface Mount -55°C~150°C TJ 16V 175W Zener e3 Tin (Sn) DUAL FLAT 260 40 2 R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 17.6V 16V 1kW 26V 7A No 16.7V 1000W 1kW 7A 8/20μs 1
MMBZ6V8ALT1 MMBZ6V8ALT1 ON Semiconductor 0.0000
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0.00000000 download LAST SHIPMENTS (Last Updated: 1 week ago) Tape & Reel (TR) 2007 no Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 4.5V 3.04mm Non-RoHS Compliant Contains Lead 3 TO-236-3, SC-59, SOT-23-3 1.26mm 1.4mm Surface Mount -55°C~150°C TJ 6.8V 24W Zener e0 Tin/Lead (Sn/Pb) DUAL GULL WING 240 30 MMBZ*A 3 Unidirectional YES Voltage Reference Diodes SILICON 2 General Purpose 2.5A 6.46V 4.5V 24W 9.6V 2.5A 6.8V 5% No 9.6V 2 2 1
1N6379G 1N6379G ON Semiconductor 0.0000
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0.00000000 download Through Hole Bulk 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
SMCJ48A SMCJ48A ON Semiconductor 0.2781
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0.00000000 download 16 Weeks Surface Mount Cut Tape 2017 2 SMD/SMT 150°C -55°C 48V 7.11mm RoHS Compliant Lead Free Tin No 2 No SVHC 2.62mm 6.22mm 300mg 48V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 19.4A 58.9V 77.4V Single 1.5kW 48V 5μA 1.5kW 53.3V No 19.4A 58.9V 1.5kW 1mA No 53.3V 1
TVS8814MUTAG TVS8814MUTAG ON Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) yes Obsolete 1 (Unlimited) 8 ROHS3 Compliant Lead Free LOW CAPACITANCE 8-UDFN Exposed Pad Surface Mount -55°C~125°C TJ AVALANCHE Zener 5pF @ 1MHz Max e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL YES R-PDSO-N8 SILICON 4 3V UNIDIRECTIONAL Ethernet No 3.2V 35A 8/20μs 15V 3V Max 4
CM1231-02SO CM1231-02SO ON Semiconductor 0.0000
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0.00000000 download 5 Weeks ACTIVE (Last Updated: 2 days ago) Tape & Reel (TR) 2010 XtremeESD™ yes Active 1 (Unlimited) 6 SMD/SMT EAR99 1.75mm 5V 3.05mm ROHS3 Compliant Lead Free No 6 LOW CAPACITANCE SOT-23-6 No SVHC 1.45mm 3.1mm Surface Mount -40°C~85°C TA AVALANCHE 1.5pF 8541.10.00.50 Steering (Rail to Rail) e4 Nickel/Palladium/Gold (Ni/Pd/Au) GULL WING CM1231 6 Bidirectional YES 2 Transient Suppressors 225mW SILICON 4 MO-178AB UNIDIRECTIONAL Halogen Free 5.5V General Purpose Dual 5.5V 5V 225mW 9V 1A Yes 1A 8/20μs 9V Typ
SMBJ110A SMBJ110A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Active SMD/SMT 150°C -55°C 110V 4.7mm RoHS Compliant Lead Free Tin No 2 2.44mm 3.94mm 180mg 110V 600W Unidirectional 1 1 Zener Unidirectional 5μA 3.4A 122V 177V Single 600W 110V 5μA 600W 122V No 3.4A 135V 600W 1mA No 122V 1
74F1071MTC 74F1071MTC ON Semiconductor 2.4039
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0.00000000 download Tube 1999 Obsolete 1 (Unlimited) 20-TSSOP (0.173, 4.40mm Width) Surface Mount 0°C~70°C TA Zener 74F1071 General Purpose 20-TSSOP No 800mW 5V 18
SMBJ60A SMBJ60A ON Semiconductor 14.9483
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0.00000000 download 15 Weeks Surface Mount Tape & Reel 2017 Active SMD/SMT 150°C -55°C 60V 4.75mm RoHS Compliant Lead Free No 2 SMB 2.65mm 3.95mm 180mg 60V 600W Unidirectional 1 1 Zener Unidirectional 5μA 6.2A 66.7V 96.8V Single 600kW 60V 5μA 600W 66.7V 6.2A 73.7V 600W 150°C 1mA No 66.7V 1
SMCJ24A SMCJ24A ON Semiconductor 0.0000
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0.00000000 download Surface Mount Cut Tape 2017 Active SMD/SMT 150°C -55°C 24V 7.15mm RoHS Compliant Lead Free No 2 SMC No SVHC 2.75mm 6.25mm 300mg 24V 1.5kW Unidirectional 1 1 Zener Unidirectional 5μA 38.6A 26.7V 38.9V Single 1.5kW 24V 5μA 1.5kW 26.7V 38.6A 29.5V 1mA No 26.7V 1
1N5908RL4 1N5908RL4 ON Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Mosorb™ Obsolete 1 (Unlimited) 2 Axial EAR99 5V 5.3mm 9.5mm Non-RoHS Compliant Contains Lead EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ 6.2V 1.5kW Zener e3 Tin (Sn) WIRE 260 40 1N5908 2 O-PALF-W2 Transient Suppressors SILICON 1 SINGLE 5V Unidirectional ISOLATED General Purpose 120A 6V 5V 1.5kW 8.5V 5W No 1500W 1.5kW 8.5V 1
SZNZL5V6AXV3T1G SZNZL5V6AXV3T1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 Automotive, AEC-Q101, NZL5V6AXV3T1 yes Active 1 (Unlimited) RoHS Compliant SC-89, SOT-490 Surface Mount -55°C~150°C TJ Zener Automotive No 5.32V 50W 4.8A 10.1V 3V 2
SMDA05-6R2 SMDA05-6R2 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2004 Obsolete 1 (Unlimited) 8 EAR99 5mm Non-RoHS Compliant Contains Lead 8-SOIC (0.154, 3.90mm Width) 1.75mm 4mm Surface Mount -55°C~150°C TJ 6V AVALANCHE 8541.10.00.50 400W Zener e0 Tin/Lead (Sn/Pb) DUAL GULL WING SMDA05-6R2 8 R-PDSO-G8 Transient Suppressors SILICON 6 UNIDIRECTIONAL General Purpose 5V 400W 11V 17A No 6V 17A 8/20μs 6
SMBJ7V5CA SMBJ7V5CA ON Semiconductor 0.5370
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0.00000000 download Surface Mount 2017 yes 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 7.5V 4.75mm RoHS Compliant Lead Free No 2 UL RECOGNIZED SMB 2.45mm 3.95mm 7.5V AVALANCHE 465A 600W DUAL C BEND Transient Suppressors SILICON 1 TRANS VOLTAGE SUPPRESSOR DIODE Zener Bidirectional 200μA 46.5A 8.33V 12.9V Single 8.77V 7.5V 200μA 600W 8.33V 46.5A 600W 1mA 8.33V
P6KE39ARL P6KE39ARL ON Semiconductor 0.0000
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0.00000000 download Tape & Reel (TR) 2009 Obsolete 1 (Unlimited) 2 EAR99 Non-RoHS Compliant 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 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE 33.3V UNIDIRECTIONAL ISOLATED 600W General Purpose 39V 5W 53.9V No 37.1V 600W 11.2A 8/20μs 53.9V 33.3V 1
LC03-6R2G LC03-6R2G ON Semiconductor 0.0000
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0.00000000 download 45 Weeks ACTIVE (Last Updated: 1 day ago) Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 8 SMD/SMT EAR99 4mm 6.8V 5mm ROHS3 Compliant Lead Free Tin 8 LOW CAPACITANCE 8-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm Surface Mount -55°C~150°C TJ AVALANCHE 25pF Steering (Rail to Rail) 16pF @ 1MHz e3 GULL WING 260 40 LC03 8 YES 4 Transient Suppressors 2kW SILICON 1 Unidirectional 20μA 5V General Purpose Dual 2kW 6.8V 5V 20μA 2kW 1mA Yes 20V 100A No 2000W 2kW 100A 8/20μs 2
MR2520LX MR2520LX ON Semiconductor 0.0000
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0.00000000 Through Hole Bulk 2010 Obsolete 1 (Unlimited) Axial 23V Non-RoHS Compliant Contains Lead Button, Axial Through Hole -65°C~175°C TJ Zener MR2520L Unidirectional General Purpose 58A 24V 23V 2.5kW No 2500W 2.5kW 23V Max 1
MMBZ6V8ALT1G MMBZ6V8ALT1G ON Semiconductor 0.0000
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0.00000000 download 4 Weeks ACTIVE (Last Updated: 3 days ago) Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 4.5V 2.9mm ROHS3 Compliant Lead Free Tin 3 TO-236-3, SC-59, SOT-23-3 No SVHC 1.01mm 1.4mm Surface Mount -55°C~150°C TJ 6.8V 8541.10.00.50 24W Zener e3 DUAL GULL WING 260 40 MMBZ*A 3 Unidirectional YES 24W SILICON 2 500nA 4.5V General Purpose 2.5A Common Anode 24W 6.46V 4.5V 500nA 24W 1mA 6.46V Yes 9.6V 2.5A 7.14V No 9.6V 2
SMCJ110A SMCJ110A ON Semiconductor 0.3844
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0.00000000 download Surface Mount Tape & Reel (TR) Active SMD/SMT 150°C -55°C 110V 7.11mm RoHS Compliant Lead Free No 2 SMC 2.62mm 6.22mm 110V 85A 1.5kW Unidirectional 1 110V 1 Zener Unidirectional 5μA 8.5A 122V 177V Single 110V 5μA 1.5kW 122V 8.5A 1.5kW 1mA No 122V 1
SL24T3 SL24T3 ON Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Automotive, AEC-Q101 Obsolete 1 (Unlimited) 150°C -55°C Non-RoHS Compliant Contains Lead TO-236-3, SC-59, SOT-23-3 Surface Mount -55°C~150°C TJ Zener 3.5pF @ 1MHz SL24 Zener Automotive 24V 300W 55V 5A SOT-23-3 (TO-236) No 26.7V 300W 5A 8/20μs 55V 24V 1 1
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