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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 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 Diode Type 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 Reverse Current-Max Power Dissipation-Max 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
SMAJ48CA-TR SMAJ48CA-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 6 months ago) Surface Mount Tape & Reel (TR) SMAJ, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 48V 4.6mm ROHS3 Compliant Lead Free 2 MOS COMPATIBLE DO-214AC, SMA No SVHC 2.03mm 2.95mm Surface Mount -55°C~150°C TJ 48V AVALANCHE 320pF 400W Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 SMAJ 2 1 Transient Suppressors 400W SILICON 1 Bidirectional 200nA General Purpose 5.2A Single 3.3W 53.3V 48V 200nA 400W 1mA 53.3V Yes 100V 23A 56.1V No 23A 8/20μs
USBULC6-3F3 USBULC6-3F3 STMicroelectronics 0.0000
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0.00000000 download OBSOLETE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) USB Obsolete 1 (Unlimited) 4 SMD/SMT EAR99 820μm 820μm ROHS3 Compliant Lead Free 4 ULTRA-LOW CAPACITANCE 4-WFBGA, FCBGA Surface Mount -30°C~85°C TA AVALANCHE 3pF Zener 0.85pF @ 1MHz e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 30 USBUL 4 Unidirectional 3 50W SILICON 1 SINGLE 3V 100nA General Purpose 6V 3V 50W 6V 0.1μA No 2
P6KE36ARL P6KE36ARL STMicroelectronics 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) P6KE, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 175°C -65°C 30.8V 3.68mm 8.89mm ROHS3 Compliant Contains Lead 2 UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole 36V AVALANCHE 950pF 600W Zener 950pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE 250 P6KE 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 500μA General Purpose 1mA 34.2V 31V 600W 1mA 34.2V 64.3V 62A 5W No 62A 8/20μs 1
HDMIULC6-4SC6 HDMIULC6-4SC6 STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 8 months ago) Surface Mount Tape & Reel (TR) HDMI Active 1 (Unlimited) 6 SMD/SMT EAR99 125°C -55°C 1.75mm 5V 3.05mm ROHS3 Compliant Lead Free No 6 HIGH RELIABILITY SOT-23-6 No SVHC 1.3mm 1.75mm Surface Mount 6V AVALANCHE 1pF Steering (Rail to Rail) 1pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 HDMIULC6 178 Bidirectional 4 Transient Suppressors SILICON 1 SINGLE Bidirectional, Unidirectional 500nA 5V Ethernet, HDMI 6V 5V 500nA 1mA 6V 17V 5A 6V Yes 5A 8/20μs
SMA6F188A SMA6F188A STMicroelectronics 0.0000
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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 209V 600W 2A 328V 188V Max 1
ESDLIN03-1BWY ESDLIN03-1BWY STMicroelectronics 0.0000
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0.00000000 download 13 Weeks ACTIVE (Last Updated: 7 months ago) Tape & Reel (TR) Automotive, AEC-Q101, ESDL, TRANSIL™ Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant TO-261-4, TO-261AA Surface Mount -55°C~175°C TJ AVALANCHE Zener 3pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 ESDLIN03 YES R-PDSO-G3 SILICON 1 SINGLE 26.5V BIDIRECTIONAL 250W Automotive No 28.5V 250W 3A 8/20μs 44V 26.5V Max 1
ESDAVLC5-4BX4 ESDAVLC5-4BX4 STMicroelectronics 0.0000
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0.00000000 download ACTIVE (Last Updated: 7 months ago) Surface Mount Cut Tape (CT) ESDA, TRANSIL™ Discontinued 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 4-Micro-X No SVHC Surface Mount -30°C~85°C TA Steering (Rail to Rail) ESDAVLC5 General Purpose 3V 30W 18V 1A No 5.5V 1A 8/20μs 3V 4
SMA4F23AY SMA4F23AY STMicroelectronics 0.3006
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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 25.7V 400W 10.6A 37.8V 23V 1
SMB6F28AY SMB6F28AY STMicroelectronics 0.0000
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0.00000000 download 13 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMB6FxxAY Active 1 (Unlimited) RoHS Compliant DO-221AA, SMB Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 260 10 Automotive No 31.1V 600W 13.8A 45.4V 28V Max 1
ITA10B1 ITA10B1 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Tube ITA, TRANSIL™ Obsolete 1 (Unlimited) 8 SMD/SMT EAR99 125°C -55°C 4mm 5mm ROHS3 Compliant Lead Free 8 8-SOIC (0.154, 3.90mm Width) No SVHC 1.25mm 5mm Surface Mount 10V AVALANCHE 570pF 300W Zener 570pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL GULL WING 260 30 ITA10 8 4 Transient Suppressors 300W SILICON 6 5V Bidirectional 4μA 8V General Purpose 40A 10V 8V 300W 1mA 10V 19V 25A 10V No 25A 8/20μs 5
SMA6J170CA-TR SMA6J170CA-TR STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Tape & Reel (TR) SMA6J, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 170V ROHS3 Compliant Lead Free 2 DO-214AC, SMA Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) - annealed DUAL C BEND 260 10 SMA6J 2 Bidirectional 1 Transient Suppressors SILICON 1 200nA General Purpose 60A Single 600W 189V 170V 200nA 600W 1mA 189V 292V 11.3A 209V No 11.3A 8/20μs 292V
SMA6F16A SMA6F16A STMicroelectronics 0.7838
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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 SMA6F YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 17.9V 600W 23.1A 26V 16V 1
SMA6T39AY SMA6T39AY 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, SMA6TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 2.95mm 4.6mm ROHS3 Compliant 2 LOW LEAKAGE CURRENT DO-214AC, SMA Surface Mount -40°C~150°C TJ AVALANCHE Zener DUAL C BEND SMA6T 2 Unidirectional SILICON 1 200nA 33.3V Automotive Single 39V 33.3V 600W 69.7V 57A No 37.1V 57A 8/20μs 1
SMA6F15AY SMA6F15AY STMicroelectronics 0.0000
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0.00000000 download 9 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6F Active 1 (Unlimited) RoHS Compliant DO-221AC, SMA Flat Leads compliant Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) 245 SMA6F Automotive No 16.7V 600W 25.1A 24.4V 15V 1
SM6T16V5CAY SM6T16V5CAY STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 7 months ago) Surface Mount Cut Tape (CT) Automotive, AEC-Q101, SM6TY, TRANSIL™ Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener e3 Matte Tin (Sn) 245 60 SM6T Automotive 14.1V 600W 29V 136A No 15.7V 136A 8/20μs 14.1V 1
SM4T23CAY SM4T23CAY STMicroelectronics 0.0000
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0.00000000 download 17 Weeks ACTIVE (Last Updated: 6 months ago) Surface Mount Tape & Reel (TR) Automotive, AEC-Q101, SM4TY, TRANSIL™ Active 1 (Unlimited) 2 SMD/SMT EAR99 20V ROHS3 Compliant 2 DO-214AC, SMA No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SM4T 2 Bidirectional 400W SILICON 1 200nA Automotive 12.3A Single 22.2V 20V 200nA 400W 1mA 22.2V 42.8V 54A 24.6V No 54A 8/20μs 42.8V
SM4T10AY SM4T10AY 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, SM4TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 4.6mm ROHS3 Compliant 2 DO-214AC, SMA No SVHC 2.45mm 2.9mm Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SM4T 2 Unidirectional SILICON 1 Automotive Single 9.4V 8.5V 20μA 400W 1mA 19.5V 124A 10.4V No 124A 8/20μs 19.5V 8.5V 1
SMA4F11AY SMA4F11AY STMicroelectronics 0.3322
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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 12.3V 400W 21.8A 18V 11V 1
SMA6F130AY SMA6F130AY STMicroelectronics 0.0000
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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 144V 600W 3A 209V 130V Max 1
BZW04-15 BZW04-15 STMicroelectronics 0.0590
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0.00000000 download Through Hole Tape & Box (TB) BZW04, TRANSIL™ Obsolete 1 (Unlimited) 2 Axial EAR99 175°C -65°C 15.3V 3.53mm 6.75mm ROHS3 Compliant Lead Free 2 UL RECOGNIZED DO-204AC, DO-15, Axial 3.53mm 3.53mm Through Hole 400.011771mg 15V AVALANCHE 975pF 400W Zener 975pF @ 1MHz e3 Matte Tin (Sn) - annealed WIRE BZW04 2 Unidirectional Transient Suppressors 400W SILICON 1 ISOLATED 1μA General Purpose 71A Single 17.1V 15.3V 1μA 400W 1mA 17.1V 32.5V 71A No 16A 25.2V
SM15T24CA SM15T24CA 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 20.5V 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 24V AVALANCHE 3.5nF 1.5kW Zener e3 Matte Tin (Sn) DUAL C BEND 260 10 SM15T 2 Transient Suppressors SILICON 1 Bidirectional 200nA General Purpose 1mA Single 1.5kW 24V 20.5V 1μA 1.5kW 1mA 22.8V 42.8V 234A 25.2V No 1500W 1.5kW 234A 8/20μs 20.5V
BZW06-26 BZW06-26 STMicroelectronics 0.0000
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0.00000000 download Tape & Box (TB) BZW06, TRANSIL™ Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole AVALANCHE Zener 1075pF @ 1MHz e3 Matte Tin (Sn) WIRE BZW06 2 NO O-PALF-W2 Transient Suppressors SILICON 1 SINGLE 26V UNIDIRECTIONAL ISOLATED 600W General Purpose 30V 5μA 53.5V No 28.5V 600W 75A 8/20μs 53.5V 25.6V 1
ESDA18-1F4 ESDA18-1F4 STMicroelectronics 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) ESDA, TRANSIL™ Discontinued 1 (Unlimited) EAR99 ROHS3 Compliant 4-WFBGA, FCBGA Surface Mount Zener 120pF @ 1MHz ESDA18 350W Unidirectional General Purpose 15V 12V 350W 20V 1A No 1A 8/20μs 20V 1
BZW04-48B BZW04-48B STMicroelectronics 0.0000
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0.00000000 download 11 Weeks ACTIVE (Last Updated: 6 months ago) Through Hole Tape & Box (TB) BZW04, TRANSIL™ Active 1 (Unlimited) 2 Axial EAR99 175°C -65°C 47.8V 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 48V AVALANCHE 320pF 400W Zener 160pF @ 1MHz e3 WIRE BZW04 2 Bidirectional Transient Suppressors 1.7W SILICON 1 ISOLATED 1μA General Purpose 5.2A Single 1.7W 53.2V 47.8V 1μA 400W 1mA 53.2V 100V 23A 53.2V No 77V
SM15T150CA SM15T150CA 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 150V 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 150V AVALANCHE 850pF 1.5kW Zener e3 Matte Tin (Sn) DUAL C BEND 260 10 SM15T 2 Transient Suppressors 1.5kW SILICON 1 Bidirectional 200nA General Purpose 7.2A Single 1.5kW 143V 128V 1μA 1.5kW 1mA 143V 265V 38A 158V No 1500W 1.5kW 38A 8/20μs
RBO08-40G-TR RBO08-40G-TR STMicroelectronics 0.0000
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0.00000000 download Tape & Reel (TR) RBO Obsolete 3 (168 Hours) EAR99 ROHS3 Compliant TO-263-3, D2Pak (2 Leads + Tab), TO-263AB Surface Mount 150°C TJ Zener 1000pF @ 1MHz RBO08 YES Other Diodes General Purpose 50μA No 35V 1500W 1.5kW 37.5A 40V 20V 2 1
SM6T15AY SM6T15AY 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 EAR99 4.6mm ROHS3 Compliant 2 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 Bidirectional 600W SILICON 1 Unidirectional 200nA Automotive Single 14.3V 12.8V 200nA 600W 1mA 14.3V 27.2V 147A 15.8V No 147A 8/20μs 27.2V 1
SMA6T82AY SMA6T82AY 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, SMA6TY, TRANSIL™ Active 1 (Unlimited) 2 EAR99 2.95mm 4.6mm ROHS3 Compliant 2 LOW LEAKAGE CURRENT DO-214AC, SMA Surface Mount -40°C~150°C TJ AVALANCHE Zener DUAL C BEND SMA6T Unidirectional 600W SILICON 1 200nA 70V Automotive Single 77.8V 70V 200nA 600W 1mA 120V 27A No 27A 8/20μs 120V 1
SM6T75AY SM6T75AY 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 EAR99 4.6mm ROHS3 Compliant Lead Free 2 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 Bidirectional 600W SILICON 1 Unidirectional 200nA Automotive Single 71.3V 64.1V 200nA 600W 1mA 71.3V 134V 30A 78.8V No 30A 8/20μs 134V 1
ESDZV201-1BF4 ESDZV201-1BF4 STMicroelectronics 0.0000
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0.00000000 Tape & Reel (TR) Active RoHS Compliant compliant TRANS VOLTAGE SUPPRESSOR DIODE
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