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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 Number of Poles Diameter Length RoHS Status Flammability Rating Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Approval Agency Thickness Resistance Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Voltage - Rated AC Capacitance HTS Code Packing Method Number of Functions Physical Dimension Max Current Rating Max Voltage Rating (DC) Power Rating Type Capacitance @ Frequency Lead Length JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Body Material Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Body Height Diode Element Material Number of Elements Configuration JEDEC-95 Code Polarity Case Code (Metric) Case Code (Imperial) Forward Voltage Tolerance Current Rating (Amps) Number of Circuits Response Time Resistor Type Rated Power Dissipation (P) Joule Integral-Nom Max Voltage Rating (AC) Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Lead Diameter Applications Lead Spacing Lead/Base Style Max Surge Current Voltage Tolerance Varistor Voltage Clamping Current Power Dissipation Energy Reverse Standoff Voltage Peak Pulse Power Clamping Voltage Peak Pulse Current Terminal Material Max Repetitive Reverse Voltage (Vrrm) Hold Current Max Junction Temperature (Tj) Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Time to Trip Current - Hold (Ih) Voltage - Off State Trip Current Fuse Current Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Current - Hold (Ih) (Max) DC Off-state Voltage-Max Thickness (Max) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Voltage - On State Varistor Voltage (Max) Varistor Voltage (Typ) Maximum AC Volts
2441-43-G-T 2441-43-G-T Bourns Inc. 0.0000
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Min: 1

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0.00000000 Obsolete 1 (Unlimited)
2036-47-SM 2036-47-SM Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Bulk 2006 Mini-TRIGARD™ 2036-SM Active 1 (Unlimited) 3 85°C -55°C 5mm 3 7.3mm Non-RoHS Compliant Contains Lead 3-SMD Cylinder Square End Surface Mount 1 UNSPECIFIED UNSPECIFIED 2036 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 470V 10000A 10kA
2036-42-SM-RPLF 2036-42-SM-RPLF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) 2011 Mini-TRIGARD™ 2036-SM Active 1 (Unlimited) SMD/SMT 85°C -55°C 5mm 3 7.3mm ROHS3 Compliant Lead Free Tin 3-SMD Cylinder Square End UL Surface Mount 1 e3 UNSPECIFIED UNSPECIFIED 2036 OTHER X-XXSS-X ±20% 20kA SURGE PROTECTION CIRCUIT No 420V 10000A 10kA
MOV-14D431K MOV-14D431K Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Radial, Through Hole Bulk 2011 Active 1 (Unlimited) 2 EAR99 5.2mm 14mm ROHS3 Compliant 50A No Disc 14mm No SVHC 7.5mm 20mm 5.2mm Through Hole 3.000003g -40°C~85°C TA 350V 275V 552pF 8533.40.40.00 350V 600mW 460pF @ 1kHz e3 Tin (Sn) MOV-14 WIRE 10% 1 VARISTOR 0.6W 275V Radial 4.5kA 10% 387V 50A 115J 710V 473V 430V 275V
2057-07-BT1LF 2057-07-BT1LF Bourns Inc. 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) 2008 2057 Active 1 (Unlimited) 2 Axial 90°C -40°C 5.5mm 2 6mm ROHS3 Compliant Axial Cylinder No SVHC Through Hole 1 UNSPECIFIED WIRE INDUSTRIAL ±20% 5kA SURGE PROTECTION CIRCUIT No 75V 5000A 5kA
MF-PSML200/6-2 MF-PSML200/6-2 Bourns Inc. 0.0000
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0.00000000 download 14 Weeks Tape & Reel (TR) Multifuse®, MF-PSML/X Active 2A (4 Weeks) ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm Polymeric 50A 6V 2s 2A 0.055 1.40mm 5mOhm 50mOhm 4A
2036-09-SM 2036-09-SM Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Bulk 2006 Mini-TRIGARD™ 2036-SM no Active 1 (Unlimited) 3 85°C -55°C 5mm 3 7.3mm Non-RoHS Compliant Contains Lead 3-SMD Cylinder Square End Surface Mount 1 e0 Tin/Lead (Sn90Pb10) UNSPECIFIED UNSPECIFIED 2036 OTHER ±20% 10kA SURGE PROTECTION CIRCUIT No 90V 10000A 10kA
2036-23-B2LF 2036-23-B2LF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Surface Mount, Through Hole Tray 2006 Mini-TRIGARD™ 2036 yes Active 1 (Unlimited) 3 Radial 85°C -55°C 5.1mm 3 9.6mm ROHS3 Compliant Lead Free Axial Cylinder, 3 Lead (Radial Bend) 4.4mm 5.1mm UL Through Hole 2pF 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2036 3 OTHER ±20% 800 μm 20kA SURGE PROTECTION CIRCUIT No 230V 10000A 10kA
2035-47-B 2035-47-B Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Through Hole Bulk 2006 2035 Active 1 (Unlimited) 2 Non-RoHS Compliant Contains Lead Axial Cylinder Through Hole ±15% 10kA SURGE PROTECTION CIRCUIT No 470V 5000A 5kA
2035-09-BT1LF 2035-09-BT1LF Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Through Hole Tape & Reel (TR) 2012 2035 Active 1 (Unlimited) Axial 85°C -55°C 5mm 2 4.1mm ROHS3 Compliant Lead Free Axial Cylinder No SVHC UL Through Hole 1pF ±20% 800 μm 10kA SURGE PROTECTION CIRCUIT No 90V 5000A 5kA
2036-20-B3LF 2036-20-B3LF Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 6 Weeks Through Hole Tray Mini-TRIGARD™ 2036 yes Active 1 (Unlimited) 3 3 ROHS3 Compliant Axial Cylinder, 3 Lead (Radial Bend) Through Hole 1 e3 Tin (Sn) UNSPECIFIED PIN/PEG 2036 3 OTHER 85°C -55°C ±20% SURGE PROTECTION CIRCUIT No 200V 10000A 10kA
TISP4P015L1NR-S TISP4P015L1NR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2010 yes Active 1 (Unlimited) 5 EAR99 150°C -40°C ROHS3 Compliant 30A 5 SC-74A, SOT-753 No SVHC 1.35mm Surface Mount 29.993795mg 6.5pF e3 Matte Tin (Sn) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP4P 5 Not Qualified 1 SINGLE 8V 30A 8V 30mA 150°C SILICON SURGE PROTECTOR 15V 8V 18A
SF-0603SP600M-2 SF-0603SP600M-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-0603SPxxxM Active 1 (Unlimited) ROHS3 Compliant SINGLFUSE, PRE ARCING TIME: OPEN WITHIN 1 TO 120 SEC AT 200% RATED CURRENT 0603 (1608 Metric) Surface Mount -55°C~150°C 0.063Lx0.031W 1.60mmx0.80mm 32V TR, PAPER, 7 INCH 1.6mm x 0.8mm x 0.8mm SF-0603 YES WRAPAROUND UL 1.6mm 0.8 mm 6A ELECTRIC FUSE TIME LAG 0.8mm 6A Slow Blow 4 J Board Mount (Cartridge Style Excluded) 80A 4 0.01Ohm
TISP4250M3BJR-S TISP4250M3BJR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AA, SMB not_compliant Surface Mount 50pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4250 2 Not Qualified 1 SINGLE 220A 190V 350mA SILICON SURGE PROTECTOR 250V 50A 3V
TISP7070H3SL TISP7070H3SL Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tube 2001 Obsolete Not Applicable 3 EAR99 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED Radial - 3 Leads not_compliant Through Hole 58V 140pF e0 Tin/Lead (Sn/Pb) SINGLE NOT SPECIFIED NOT SPECIFIED TISP70 3 NO Silicon Surge Protectors Not Qualified 3 60 A 600mA 350A 150mA SILICON SURGE PROTECTOR 58V 70V 100A 5V
TISP4125H3BJR-S TISP4125H3BJR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 7 Weeks Surface Mount Cut Tape (CT) 2007 yes Active 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A No 2 UL RECOGNIZED DO-214AA, SMB Surface Mount 74pF e3 Matte Tin (Sn) DUAL J BEND 260 40 TISP4125 2 1 SINGLE 60 A 300A 100V 600mA SILICON SURGE PROTECTOR 150mA 125V 100A 3V
TISP4125M3AJR-S TISP4125M3AJR-S Bourns Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download 7 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A UL RECOGNIZED DO-214AC, SMA not_compliant Surface Mount 62pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4125 2 YES R-PDSO-C2 Not Qualified 1 SINGLE 24 A 220A 150mA SILICON SURGE PROTECTOR 100V 125V 50A 3V
TISP4290M3LMR-S TISP4290M3LMR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Through Hole Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) unknown Through Hole 55pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4290 2 Not Qualified 1 SINGLE 220A 220V 600mA SILICON SURGE PROTECTOR 150mA 290V 50A 3V
TISP3260F3DR TISP3260F3DR Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2006 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) not_compliant Surface Mount 200V 45pF e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP3260 8 YES Silicon Surge Protectors Not Qualified 2 4.3 A 120A 150mA SILICON SURGE PROTECTOR 200V 260V 35A 3V
SF-1206HV15M-2 SF-1206HV15M-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) SinglFuse™ SF-1206HVxxM Active 1 (Unlimited) ROHS3 Compliant 1206 (3216 Metric) UL Surface Mount -55°C~125°C 0.126Lx0.063W x 0.038 H 3.20mmx1.60mmx0.97mm 35V TR, PLASTIC, 7 INCH 3.2mm x 1.6mm x 0.97mm SF-1206 YES WRAPAROUND UL 3.2mm 1.6 mm 15A ELECTRIC FUSE 0.97mm 15A Slow Blow 35 J Board Mount (Cartridge Style Excluded) 150A 35 0.0032Ohm
TISP4250H3LM TISP4250H3LM Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Bulk 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 190V 62pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4250 3 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 60 A 600mA 300A 150mA SILICON SURGE PROTECTOR 190V 250V 100A 3V
TISP7082F3DR TISP7082F3DR Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 8 EAR99 70°C 0°C Non-RoHS Compliant 5A 8 UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) not_compliant Surface Mount 66V 66pF e0 Tin/Lead (Sn/Pb) DUAL GULL WING NOT SPECIFIED NOT SPECIFIED TISP70 8 YES Silicon Surge Protectors Not Qualified 3 MS-012AA 80A 150mA SILICON SURGE PROTECTOR 66V 82V 40A 5V
TISP4250M3LMFR-S TISP4250M3LMFR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) unknown Through Hole 55pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4250 2 NO Not Qualified 1 SINGLE 220A 150mA SILICON SURGE PROTECTOR 190V 250V 50A 3V
TISP4350M3LMFR TISP4350M3LMFR Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2007 Obsolete 1 (Unlimited) 2 85°C -40°C Non-RoHS Compliant 5A UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) not_compliant Through Hole 275V 55pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4350 3 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 32 A 600mA 220A 150mA SILICON SURGE PROTECTOR 275V 350V 50A 3V
TISP4260H3LMFR-S TISP4260H3LMFR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Through Hole Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 2 EAR99 150°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) (Formed Leads) unknown Through Hole 55pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4260 2 Not Qualified 1 SINGLE 300A 200V 600mA SILICON SURGE PROTECTOR 150mA 260V 100A 3V
SF-0402FP0375F-2 SF-0402FP0375F-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tape & Reel (TR) SinglFuse™ SF-0402FPxxxF Active 1 (Unlimited) ROHS3 Compliant PRE ARCING TIME: OPEN WITHIN 5 SEC AT 200% RATED CURRENT 0402 (1005 Metric) UL Surface Mount -55°C~90°C 0.039Lx0.020W x 0.013 H 1.00mmx0.51mmx0.33mm 35V TR, 7 INCH 1mm x 0.51mm x 0.33mm e3 Tin (Sn) - with Nickel (Ni) barrier SF-0402 YES WRAPAROUND UL 1mm 0.51 mm 0.375A ELECTRIC FUSE 0.33mm 375mA Fast Blow Board Mount (Cartridge Style Excluded) 35A 0.0036 0.24Ohm
SMA6J9.0A-Q SMA6J9.0A-Q Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMA6J Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 10V 600W 39A 15.4V 9V 1
P6SMB440A P6SMB440A Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2007 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL C BEND 260 30 P6SMB R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 376V 600W 602V 1A No 418V 1A 376V 1
SF-0603S125-2 SF-0603S125-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 9 Weeks Surface Mount Tape & Reel (TR) 2009 SinglFuse™ SF-0603S yes Active 1 (Unlimited) SMD/SMT EAR99 800μm ROHS3 Compliant 32V 1.25A No 2 0603 (1608 Metric) No SVHC 450μm UL 47mOhm Surface Mount -20°C~105°C 0.063Lx0.032W x 0.018 H 1.60mmx0.80mmx0.45mm 32V 8536.10.00.40 TAPE AND REEL 1.6mm x 0.8mm x 0.45mm 32V e3 Tin (Sn) - with Nickel (Ni) barrier SF-0603 Ceramic WRAPAROUND UL 1.6mm 0.8 mm ELECTRIC FUSE 1608 0603 Slow Blow Copper Board Mount (Cartridge Style Excluded) 1.25A 50A 0.057 0.047Ohm
MF-R040-0-99 MF-R040-0-99 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 4 Weeks Through Hole Bulk 2012 Multifuse®, MF-R yes Obsolete 1 (Unlimited) 2 Radial 60V ROHS3 Compliant UL94 V-0 40A Radial, Disc No SVHC 5.1mm cURus, TUV 860mOhm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 60V 0.539 13.70mm 60V 40A Polymeric 7.6mm e3 Tin (Sn) MF-R040 WIRE TEMPERATURE SENSING 510 μm 0.201 5.10mm 550mW 400mA 3.8s 800mA 400mA 520mOhm 1.29Ohm
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