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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 Series 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 Interface REACH SVHC Reach Compliance Code Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Capacitance 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 Rep Pk Reverse Voltage-Max Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Applications Max Surge Current 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 Power Dissipation-Max Max Junction Temperature (Tj) 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
SM5908 SM5908 STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 5V 7.15mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~175°C TJ 5V AVALANCHE 9.5nF 1.5kW Zener e3 Matte Tin (Sn) AXIAL WIRE 260 SM5908 2 Transient Suppressors 5W SILICON 1 5V Unidirectional ISOLATED 300μA General Purpose 60A Single 5W 6V 5V 300μA 1.5kW 1mA 6V 8.5V 120A 6V No 1500W 1.5kW 120A 8/20μs 1
USBLC6-4SC6 USBLC6-4SC6 STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) USB Active 1 (Unlimited) 6 SMD/SMT EAR99 1.75mm 860mV 3mm ROHS3 Compliant Lead Free Tin No 6 HIGH RELIABILITY SOT-23-6 Ethernet, USB No SVHC 1.45mm 1.75mm Surface Mount 4.535924g -40°C~125°C TJ 5V AVALANCHE 3pF Steering (Rail to Rail) e3 DUAL GULL WING 260 30 USBLC 6 Unidirectional 4 Transient Suppressors SILICON 1 SINGLE 5V Bidirectional, Unidirectional 150nA 5V Ethernet 6V 5V 2μA 130W 1mA 6V 17V 5A 10V 125°C Yes 5A 8/20μs 5.25V
STRVS241X02E STRVS241X02E STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Box (TB) STRVS Obsolete 1 (Unlimited) Axial EAR99 188V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener STRVS241 1 Unidirectional MOSFET Protection 2A Single 210V 171V 500nA 1mA 190V 241V 2A No 190V 2A 8/20μs
SMA4F31AY SMA4F31AY STMicroelectronics 0.3292
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA4F Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 SMA4F Automotive No 34.2V 400W 8A 50.2V 31V 1
ESDARF01-1BM2 ESDARF01-1BM2 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) ESDA Obsolete 1 (Unlimited) EAR99 125°C -55°C ROHS3 Compliant Gold 2 SOD-882 Surface Mount 3.5pF Zener 3pF @ 1MHz e4 ESDARF01 Bidirectional Transient Suppressors RF Antenna 700mV 100mV No 1
P6KE33A P6KE33A STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Box (TB) P6KE, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 28.2V 3.6mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial No SVHC 3.53mm 3.53mm Through Hole 33V AVALANCHE 600W Zener 1000pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE P6KE 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED 500nA General Purpose 68A Single 5W 31.4V 28V 500μA 600W 1mA 31.4V 59V 68A 34.7V No 68A 8/20μs 59V 1
1.5KE200CARL 1.5KE200CARL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 1.5KE, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 171V ROHS3 Compliant 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole AVALANCHE 675pF Zener 337.5pF @ 1MHz e3 Matte Tin (Sn) WIRE 1.5KE 2 Transient Suppressors SILICON 1 Bidirectional ISOLATED 1μA General Purpose 1mA Single 190V 171V 1μA 1.5kW 1mA 190V 353V 28A 5W No 1500W 1.5kW 28A 8/20μs
SMAJ22CA-TR SMAJ22CA-TR STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) SMAJ, TRANSIL™ Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 22V ROHS3 Compliant 2 MOS COMPATIBLE DO-214AC, SMA No SVHC Surface Mount -55°C~150°C TJ AVALANCHE 625pF Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SMAJ 2 Transient Suppressors 400W SILICON 1 SINGLE Bidirectional 200nA General Purpose 1mA 3.3W 24.4V 22V 400W 1mA 24.4V 48.3V 48A 25.7V No 48A 8/20μs 1
SMB6F22A SMB6F22A STMicroelectronics 0.5593
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0.00000000 download 13 Weeks Tape & Reel (TR) SMB6FxxA Active 1 (Unlimited) RoHS Compliant DO-221AA, SMB Flat Leads compliant Surface Mount -55°C~175°C TJ Zener General Purpose No 24.4V 600W 17.7A 35.5V 22V Max 1
LFTVS10-1F3 LFTVS10-1F3 STMicroelectronics 0.0000
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0.00000000 download 15 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) LFTVS, TRANSIL™ Active 1 (Unlimited) 4 EAR99 125°C -55°C 770μm 770μm ROHS3 Compliant 4 4-UFBGA, FCBGA Surface Mount AVALANCHE 200pF Zener 200pF @ 1MHz BOTTOM BALL LFTVS10 4 Unidirectional Transient Suppressors SILICON 1 Unidirectional 500nA General Purpose Single 10V 8V 350W 13V 1A No 1A 8/20μs 1
ESDA6V1-5SC6 ESDA6V1-5SC6 STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 6 SMD/SMT EAR99 1.75mm 6.1V 3.05mm ROHS3 Compliant Lead Free 6 SOT-23-6 No SVHC 1.3mm 1.75mm Surface Mount -40°C~125°C TA 6.1V AVALANCHE 50pF 100W Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 ESDA6 6 Unidirectional Transient Suppressors 100W SILICON 5 1μA 3V General Purpose Common Anode 6.1V 3V 1μA 100W 1mA 6.1V Yes 11.35V 15A 7.2V No
SM15T68A SM15T68A STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SM15T, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 58.1V 7.15mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~150°C TJ 68V AVALANCHE 1.55nF 1.5kW Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SM15T 2 Transient Suppressors 1.5kW SILICON 1 58V Unidirectional 200nA General Purpose 1mA Single 64.6V 58.1V 200nA 1.5kW 1mA 64.6V 121V 83A 71.4V No 1500W 1.5kW 83A 8/20μs 1
SMA6F100AY SMA6F100AY STMicroelectronics 0.3836
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6F Active 1 (Unlimited) ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 Automotive No 111V 600W 3.8A 162V 100V Max 1
ESDA6V1-5T6 ESDA6V1-5T6 STMicroelectronics 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 125°C -55°C 1mm 1.05mm ROHS3 Compliant Lead Free 6 6-XFDFN 400μm 1.05mm Surface Mount AVALANCHE 70pF Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 260 ESDA6 6 Unidirectional Transient Suppressors 35W SILICON 5 200nA General Purpose 3A 6.1V 3V 35W 7.2V No 5
ESDA6V1-5P6 ESDA6V1-5P6 STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 6 SMD/SMT EAR99 1.3mm 1.7mm ROHS3 Compliant Lead Free 6 SOT-563, SOT-666 No SVHC 600μm 1.3mm Surface Mount 2.899986g -40°C~150°C TJ 6.1V AVALANCHE 70pF 150W Zener e3 Matte Tin (Sn) - annealed DUAL FLAT 260 30 ESDA6 6 Unidirectional Transient Suppressors 150W SILICON 5 500nA 3V General Purpose Common Anode 6.1V 3V 500nA 150W 1mA Yes 11.35V 7.2V No 5
SMAJ18CA-TR SMAJ18CA-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 2 weeks ago) Surface Mount Tape & Reel (TR) SMAJ, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 18V 4.6mm ROHS3 Compliant Lead Free 2 MOS COMPATIBLE DO-214AC, SMA No SVHC 2.45mm 2.9mm Surface Mount -55°C~150°C TJ 18V AVALANCHE 800pF 400W Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SMAJ 2 Bidirectional 1 Transient Suppressors 3.3W SILICON 1 Bidirectional 200nA General Purpose 13.7A Single 400W 21.1V 18V 200nA 400W 1mA 20V Yes 39.3V 59A 21.1V No 59A 8/20μs
SMA4F16AY SMA4F16AY STMicroelectronics 0.1829
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA4F Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 SMA4F Automotive No 17.9V 400W 15.4A 26V 16V 1
SMC30J18CA SMC30J18CA STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 6 months ago) Surface Mount Cut Tape (CT) SMC30J, TRANSIL™ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-214AB, SMC No SVHC Surface Mount -55°C~175°C TJ AVALANCHE Zener DUAL C BEND SMC30J 2 Bidirectional 3kW SILICON 1 SINGLE 3000W 18V General Purpose 20V 18V 3kW 29.2V 103A No 3000W 3kW 29.2V 1
USBLC6-2SC6 USBLC6-2SC6 STMicroelectronics 0.0000
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SM6T36AY SM6T36AY STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, SM6TY, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 30V 4.6mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-214AA, SMB No SVHC 2.45mm 3.95mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 245 60 SM6T 2 Unidirectional Transient Suppressors 600W SILICON 1 200nA Automotive 12A Single 34.2V 30.8V 200nA 600W 1mA 34.2V 64.3V 62A 37.8V No 62A 8/20μs 64.3V
SMB6F6.5A SMB6F6.5A STMicroelectronics 0.3381
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0.00000000 download 13 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant DO-221AA, SMB Flat Leads Surface Mount -55°C~175°C TJ Zener General Purpose No 7.2V 600W 56A 11.2V 6.5V 1
SMA6F154A SMA6F154A STMicroelectronics 0.4479
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA6F, TRANSIL™ Active 1 (Unlimited) 2 ROHS3 Compliant DO-221AC, SMA Flat Leads Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 245 YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 171V 600W 2.4A 246V 154V Max 1
SM15T10CA SM15T10CA STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SM15T, TRANSIL™ Active 1 (Unlimited) 2 EAR99 8.55V 7.15mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-214AB, SMC No SVHC 2.45mm 6.25mm Surface Mount -55°C~150°C TJ 10V AVALANCHE 7nF 1.5kW Zener e3 Matte Tin (Sn) DUAL C BEND 260 10 SM15T 2 Transient Suppressors SILICON 1 8.5V Bidirectional 10μA General Purpose 1mA Single 1.5kW 9.5V 8.55V 10μA 1.5kW 1mA 9.5V 18.6V 538A 10.5V No 1500W 1.5kW 538A 8/20μs
SMA4F154A SMA4F154A STMicroelectronics 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) SMA4F, TRANSIL™ Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener 260 10 General Purpose No 171V 400W 1.6A 246V 154V Max 1
SMBJ28CA-TR SMBJ28CA-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMBJ, TRANSIL™ Active 1 (Unlimited) 2 EAR99 28V 4.6mm ROHS3 Compliant Lead Free Tin 2 DO-214AA, SMB No SVHC 2.45mm 5.59mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 DUAL C BEND 260 30 SMBJ 2 Bidirectional Transient Suppressors 600W SILICON 1 4000W 200nA General Purpose 68A Single 600W 31.1V 28V 200nA 600W 1mA 31.1V 59V 68A 32.7V No 13.8A 45.4V
ESDA6V1BC6 ESDA6V1BC6 STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 6 SMD/SMT EAR99 1.75mm 5V 3.05mm ROHS3 Compliant Lead Free 6 SOT-23-6 No SVHC 1.45mm 1.75mm Surface Mount -40°C~125°C TA 6.1V AVALANCHE 20pF 80W Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 ESDA6 6 Bidirectional 4 Transient Suppressors 80W SILICON 4 5V 1μA 5V General Purpose 6.1V 5V 1μA 80W 1mA 6.1V Yes 11.35V 3A 8V 150°C No
ESDA5V3SC5 ESDA5V3SC5 STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) ESDA, TRANSIL™ Active 1 (Unlimited) 5 SMD/SMT EAR99 1.75mm 1.25V 3mm ROHS3 Compliant Lead Free 5 SC-74A, SOT-753 No SVHC 1.45mm 1.75mm Surface Mount -40°C~125°C TA 5.3V AVALANCHE 320pF 500W Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 ESDA5 5 Unidirectional Transient Suppressors SILICON 4 3V 2μA 5.3V General Purpose Common Anode 5.3V 3V 2μA 300W 1mA 5.3V Yes 21V 22A 5.9V 150°C No
1.5KE350ARL 1.5KE350ARL STMicroelectronics 0.0000
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0.00000000 download 9 Weeks ACTIVE (Last Updated: 7 months ago) Through Hole Tape & Reel (TR) 1.5KE, TRANSIL™ Active 1 (Unlimited) 2 175°C -65°C 299V 5.3mm 9.5mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole 350V AVALANCHE 430pF 1.5kW Zener 430pF @ 1MHz e3 WIRE 1.5KE 2 Transient Suppressors 1.5kW SILICON 1 300V Unidirectional ISOLATED 1μA General Purpose 1mA Single 332V 299V 1μA 1.5kW 1mA 332V 618V 16A No 1500W 1.5kW 16A 8/20μs 1
BZW06-28B BZW06-28B STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 7 months ago) Through Hole Tape & Box (TB) BZW06, TRANSIL™ Active 1 (Unlimited) 2 EAR99 175°C -65°C 28.2V 3.53mm 6.75mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-204AC, DO-15, Axial No SVHC 3.53mm 3.53mm Through Hole 28V AVALANCHE 1nF 600W Zener 500pF @ 1MHz e3 WIRE BZW06 2 Bidirectional Transient Suppressors SILICON 1 Bidirectional ISOLATED 1μA General Purpose 13.1A Single 31.4V 28.2V 1μA 600W 1mA 31.4V 59V 68A No 68A 8/20μs
SMB6F5.0A SMB6F5.0A STMicroelectronics 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) SMB6FxxA Active 1 (Unlimited) RoHS Compliant DO-221AA, SMB Flat Leads compliant Surface Mount -55°C~175°C TJ Zener General Purpose No 6.4V 600W 68A 9.2V 5V Max 1
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