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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 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 Reach Compliance Code Height Width Mfr Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Manufacturer Package Identifier 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 Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max Composition Max Output Current Polarity Forward Voltage Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Non-Repetitive Pk On-state Cur Applications Max Surge Current 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 Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Reverse Test Voltage Hold Current Trigger Device Type Clamping Voltage-Max Current - Hold (Ih) 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 Voltage - On State
DM6W15AQ-13 DM6W15AQ-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
SMBJ170A-13-F SMBJ170A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2012 SMBJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 170V AVALANCHE 30pF 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ170 2 Unidirectional Transient Suppressors 600W SILICON 1 2.2A Unidirectional 5V 5μA 170V General Purpose 2.2A Single 600W 217.5V 170V 5μA 600W 1mA 189V 275V 2.2A 217.5V No 1
DM6W22AQ-13 DM6W22AQ-13 Diodes Incorporated 2.3443
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 1 ROHS3 Compliant HIGH RELIABILITY, LOW POWER LOSS DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE 22V UNIDIRECTIONAL 3600W Automotive 6W No 24.4V 4600W 4.6kW 130A 35.5V 22V 1
D8V0L1B2LPQ-7B D8V0L1B2LPQ-7B Diodes Incorporated 0.0000
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0.00000000 download 23 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant 0402 (1006 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 8.5pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 260 30 YES R-PBCC-N2 SILICON 1 SINGLE 8V BIDIRECTIONAL 68W General Purpose 0.25W No 8.5V 68W 4A 8/20μs 17V 8V Max 1
TB1300L-13 TB1300L-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2002 Discontinued 1 (Unlimited) 2 150°C -40°C 4.57mm Non-RoHS Compliant Contains Lead 2 UL RECOGNIZED DO-214AA, SMB not_compliant 3.94mm Surface Mount 120V 60pF e0 DUAL C BEND 235 10 2 Silicon Surge Protectors Not Qualified 1 SINGLE 150A 800mA SILICON SURGE PROTECTOR 150mA 120V 160V 30A 3.5V
1.5KE300CA-B 1.5KE300CA-B Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE300 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 256V General Purpose 5A Single 285V 256V 5μA 1.5kW 1mA 285V 414V 5A No 1500W 1.5kW 414V 1
DESD1P0RFWQ-7 DESD1P0RFWQ-7 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101 yes Obsolete 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 2.15mm ROHS3 Compliant Lead Free 3 HIGH RELIABILITY SC-70, SOT-323 No SVHC 1mm 1.35mm Surface Mount -65°C~150°C TJ AVALANCHE 1.5pF Steering (Rail to Rail) 1pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 40 DESD1P0 3 Unidirectional 2 Transient Suppressors SILICON 2 Bidirectional 100nA 70V Automotive 70V 100nA 200mW Yes 8V 15A No 15A 8/20μs 70V Max 1
SMAJ18A-13 SMAJ18A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 18V 4.6mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 18V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ18 2 Transient Suppressors 400W SILICON 1 SINGLE Unidirectional 5μA 18V General Purpose 13.7A 20V 18V 400W 1mA 20V 29.2V 13.7A No 29.2V
P4SMAJ8.5ADF-13 P4SMAJ8.5ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Active 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE 8.5V UNIDIRECTIONAL 400W 1W No 9.44V 400W 27.7A 14.4V 8.5V 1
DT1042-04SO-7 DT1042-04SO-7 Diodes Incorporated 0.0000
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0.00000000 download 25 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 6 SMD/SMT EAR99 5.5V 3.1mm ROHS3 Compliant No 6 SOT-23-6 1.4mm 1.7mm Surface Mount -55°C~85°C TA AVALANCHE SOT26 (SC74R) 650FF Steering (Rail to Rail) e3 Matte Tin (Sn) DUAL GULL WING 260 30 Unidirectional 4 55W SILICON 1 SINGLE 5V 5V HDMI 6A 6.2V 5V 1μA 55W 1mA 6.3V 6A Yes 6A 8/20μs 9V 5V Max
SMAJ64CA-13-F SMAJ64CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2008 SMAJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.6mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 64V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 2 Bidirectional Transient Suppressors 400W SILICON 1 5μA 64V General Purpose 40A Single 400W 71.1V 64V 5μA 400W 1mA 71.1V 103V 3.9A 78.6V No 3.9A 103V
3.0SMCJ78CA-13 3.0SMCJ78CA-13 Diodes Incorporated 0.0000
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0.00000000 3.0SMCJ DO-214AB, SMC Diodes Incorporated Surface Mount -55°C ~ 150°C (TJ) Zener - General Purpose SMC No 86.7V 3000W (3kW) 23.8A 126V 78V 1
SMBJ15CAQ-13-F SMBJ15CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 600W Automotive 5W No 16.7V 600W 24A 24.4V 15V 1
P4SMAJ15ADF-13 P4SMAJ15ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) 2002 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 400W General Purpose 1W No 16.7V 400W 16.4A 24.4V 15V 1
SMAJ18CAQ-13-F SMAJ18CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 400W Automotive 1W No 20V 400W 13.7A 29.2V 18V 1
SMF4L17CA-7 SMF4L17CA-7 Diodes Incorporated 0.0000
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0.00000000 SMF4L DO-219AA Diodes Incorporated Surface Mount -55°C ~ 175°C (TJ) Zener - Automotive DO-219AA No 18.9V 400W 14.5A 27.6V 17V 1
1.5KE56A-T 1.5KE56A-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 260 40 1.5KE56 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 47.8V General Purpose 19.5A Single 53.2V 47.8V 5μA 1.5kW 1mA 53.2V 77V 19.5A No 1500W 1.5kW 77V 1 1
DM6W36A-13 DM6W36A-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 1 ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE 36V UNIDIRECTIONAL 4600W Automotive 42.1V 6W 36V No 40V 4600W 4.6kW 79A 58.1V 36V 1
1.5KE27A-B 1.5KE27A-B Diodes Incorporated 0.0000
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0.00000000 download 21 Weeks Through Hole Bulk no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE 1.5kW Zener e3 WIRE 260 40 1.5KE27 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 23.1V General Purpose 40A Single 25.7V 23.1V 5μA 1.5kW 1mA 25.7V 37.5V 40A No 1500W 1.5kW 37.5V 1 1
P4SMAJ70ADF-13 P4SMAJ70ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE 70V UNIDIRECTIONAL 400W General Purpose 1W No 77.8V 400W 3.5A 113V 70V 1
MMBZ18VAL-7 MMBZ18VAL-7 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2006 Discontinued 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 14.5V 2.9mm Non-RoHS Compliant Contains Lead 3 TO-236-3, SC-59, SOT-23-3 1.4mm Surface Mount -65°C~150°C TJ 14.5V AVALANCHE 8541.10.00.50 40W Zener e0 Tin/Lead (Sn85Pb15) SINGLE GULL WING 235 10 MMBZ18V 3 Bidirectional Transient Suppressors SILICON 2 Unidirectional 50nA 14.5V General Purpose 1.6A 17.1V 14.5V 40W 25V 1.6A No 25V 2 2
SMBJ45A-13-F SMBJ45A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2015 SMBJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 45V AVALANCHE 600W Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ45 2 Transient Suppressors 600W SILICON 1 Unidirectional 5μA 45V General Purpose 8.3A Single 600W 57.5V 45V 5μA 600W 1mA 50V 72.7V 8.3A 57V No 1 1
SMBJ33CA-13-F SMBJ33CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2005 SMBJ no Active 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 33V AVALANCHE 800pF 600W Zener e3 DUAL C BEND 260 40 SMBJ33 2 Bidirectional Transient Suppressors 600W SILICON 1 11.3A Bidirectional 5μA 33V General Purpose 11.3A Single 600W 42.2V 33V 5μA 600W 1mA 36.7V 53.3V 11.3A 42.2V No
TB1800L-13-F TB1800L-13-F Diodes Incorporated 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) 2011 no Active 1 (Unlimited) 2 EAR99 150°C -40°C 4.57mm ROHS3 Compliant Exempt 2 UL RECOGNIZED SMB not_compliant 3.94mm 92.986436mg 190V 60pF e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Silicon Surge Protectors Not Qualified 1 SINGLE 150A 160V 800mA SILICON SURGE PROTECTOR
SMBJ78A-13 SMBJ78A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 150°C -55°C 4.57mm ROHS3 Compliant Contains Lead 2 SMB 2.62mm 3.9mm 78V AVALANCHE 600W e0 DUAL C BEND 235 10 2 Transient Suppressors 600W SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Zener Unidirectional 5μA 78V 4.7A 99.7V 86.7V 78V 600W 1mA 86.7V 126V 4.7A No
DT2636-04S-7 DT2636-04S-7 Diodes Incorporated 0.0000
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0.00000000 download 24 Weeks Surface Mount Tape & Reel (TR) 2013 Active 1 (Unlimited) 6 EAR99 2.2mm ROHS3 Compliant 6 6-TSSOP, SC-88, SOT-363 1mm 1.35mm Surface Mount -55°C~85°C TA AVALANCHE Steering (Rail to Rail) 0.75pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 Unidirectional SILICON 1 SINGLE HDMI 5.5V 10nA 60W 1mA Yes 9V 6.5A 0.2W No 7V 5A 8/20μs 9V Typ 5.5V Max 4
DM8W40A-13 DM8W40A-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 1 ROHS3 Compliant HIGH RELIABILITY DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE 40V UNIDIRECTIONAL 6600W Automotive 46.75V 8W 40V 64.5V No 44.4V 6600W 6.6kW 102A 64.5V 40V 1
DT1446-04TS-7 DT1446-04TS-7 Diodes Incorporated 0.0000
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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 6 SMD/SMT EAR99 ROHS3 Compliant SOT-23-6 Thin, TSOT-23-6 1mm Surface Mount -55°C~150°C TJ AVALANCHE 650FF Steering (Rail to Rail) e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED R-PDSO-G6 4 300mW SILICON 1 SINGLE 5V Bidirectional 6V HDMI 4.7A 6V 5V 8.5V 4.7A Yes 4.7A 8/20μs 5V Max
TB2600H-13 TB2600H-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2011 Discontinued 1 (Unlimited) 2 150°C -40°C 4.57mm ROHS3 Compliant Contains Lead 2 UL RECOGNIZED SMB not_compliant 3.94mm 220V 80pF e0 DUAL C BEND 235 10 2 DIACs Not Qualified 1 SINGLE 50 A 400A 800mA SILICON SURGE PROTECTOR
SMAJ100CA-13 SMAJ100CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2009 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 100V 4.6mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 100V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ100 2 1 Transient Suppressors 400W SILICON 1 SINGLE Bidirectional 5μA 100V General Purpose 1.9A 111V 100V 400W 1mA 111V 162V 2.5A No 162V
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