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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 Housing Material 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 Length RoHS Status 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 Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Height Seated (Max) Ratings Voltage - Rated AC Capacitance Current HTS Code Packing Method Number of Functions Physical Dimension Max Current 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 Temperature Grade Direction Surface Mount JESD-30 Code Operating Temperature (Max) Operating Temperature (Min) Subcategory Qualification Status Ambient Temperature Range High Max Power Dissipation Body Material Terminal Shape Reference Standard Body Length or Diameter Diode Element Material Number of Elements Configuration JEDEC-95 Code Feature Polarity Case Code (Metric) Case Code (Imperial) Tolerance Non-rep Peak Rev Power Dis-Max Number of Circuits Working Voltage Terminal Placement Joule Integral-Nom Max Voltage Rating (AC) Thermistor Application Non-Repetitive Pk On-state Cur Holding Current-Max Applications Lead Spacing Rated (AC) Voltage (URac) Max Surge Current Power Dissipation Breakdown Voltage Min Breakdown Voltage Energy Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Clamping Voltage Peak Pulse Current Supplier Device Package Terminal Material Max Repetitive Reverse Voltage (Vrrm) Power Dissipation-Max Hold Current Trigger Device Type Fuse Type Current - Max Voltage - Max Telecom IC Type Clamping Voltage-Max Time to Trip Voltage - Off State Trip Current Form Overload Protection Power Line Protection Voltage - Breakdown (Min) Voltage - Breakover Current - Hold (Ih) (Max) DC Off-state Voltage-Max Thickness (Max) 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 Bidirectional Channels Breakover Voltage (Max) Voltage - Continuous Operating (Max) (MCOV) Current - Discharge (Nom) (8/20μS) Current - Discharge (Max) (8/20μS) Voltage - Protection Level (VP) (2416) Current - Short Circuit Rating (SCRR) Voltage - Protection Rating (VPR) Voltage - On State Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
SMCJ250CA SMCJ250CA Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks Tape & Reel (TR) 2010 SMCJ Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 PRSM-MIN DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMCJ25 YES Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 279V 5W 405V No 1500W 1.5kW 3.7A 405V 250V 1
SMAJ15CA-QH SMAJ15CA-QH Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 16 Weeks Tape & Reel (TR) Automotive, AEC-Q101, SMAJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMAJ15 YES R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL 400W Automotive No 16.7V 400W 16.4A 24.4V 15V 1
P4SMA62CA-Q P4SMA62CA-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, P4SMA Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive, Telecom No 58.9V 400W 4.8A 85V 53V 1
TISP4180M3AJR-S TISP4180M3AJR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 7 Weeks Tape & Reel (TR) 2005 yes Active 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED DO-214AC, SMA not_compliant Surface Mount 62pF e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4180 2 YES Not Qualified 1 SINGLE 220A 150mA SILICON SURGE PROTECTOR 145V 180V 50A 3V
TISP4080M3LMR TISP4080M3LMR Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 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 65V 120pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4080 3 NO O-PBCY-T2 Silicon Surge Protectors Not Qualified 1 SINGLE DO-92 32 A 600mA 220A 150mA SILICON SURGE PROTECTOR 65V 80V 50A 3V
1.5SMC9.1A-Q 1.5SMC9.1A-Q Bourns Inc. 0.0000
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Min: 1

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0.00000000 Automotive, AEC-Q101, 1.5SMC-Q DO-214AB, SMC Bourns Inc. Surface Mount -55°C ~ 150°C (TJ) Zener - Automotive DO-214AB (SMC) No 8.65V 1500W (1.5kW) 567A (8/20μs) 17.4V 7.78V 1
SMBJ16A-Q SMBJ16A-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, SMBJ Active 1 (Unlimited) 2 ROHS3 Compliant PRSM-MIN, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND SMBJ16 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 600W Automotive 18.75V No 17.8V 600W 23.1A 26V 16V 1
MF-LSMF185/33X-2 MF-LSMF185/33X-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2004 Multifuse®, MF-LSMF Active 1 (Unlimited) 2 SMD/SMT EAR99 33V ROHS3 Compliant 33V 40A RESISTANCE RANGE(RMIN-R1MAX): 0.045-0.15 2920 (7351 Metric), Concave No SVHC 1.6mm cURus, TUV 150mOhm Surface Mount -40°C~85°C 0.289Lx0.202W 7.36mmx5.12mm 33V 8533.40.80.70 TR, 13 INCH 40A Polymeric e4 MF-LSMF WRAPAROUND DUAL ENDED OVERLOAD PROTECTION 1.5W Gold 1.85A 2.5s 3.7A 1.85A 0.063 1.60mm 45mOhm 150mOhm
2036-09-SM-RP2LF-H 2036-09-SM-RP2LF-H Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 6 Weeks Tape & Reel (TR) TRIGARD™ 2036-xx-SM-H Active 1 (Unlimited) 3 ROHS3 Compliant 3-SMD Cylinder Square End Surface Mount 2036 ±25% SURGE PROTECTION CIRCUIT No 90V 10000A 10kA
PTVS3-058C PTVS3-058C Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Through Hole Bulk 2012 Obsolete Not Applicable 2 EAR99 ROHS3 Compliant UL RECOGNIZED Axial, Right Angle Bend (24.15mm Center) Through Hole -55°C~150°C TJ AVALANCHE Zener PTVS3 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 58V 100V 3kA No 64V 3000A 3kA 8/20μs 1
MF-FSMF020X-2 MF-FSMF020X-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2009 Multifuse®, MF-FSMF yes Active 1 (Unlimited) 2 SMD/SMT EAR99 9V ROHS3 Compliant 9V 40A No 0603 (1608 Metric), Concave No SVHC 650μm cURus, TUV 3.5Ohm Surface Mount -40°C~85°C 0.065Lx0.033W 1.65mmx0.85mm 9V 8533.40.80.70 TR, 7 INCH 40A Polymeric e4 MF-FSMF WRAPAROUND 1608 0603 DUAL ENDED OVERLOAD PROTECTION 9V 500mW Gold 200mA 600ms 500mA 200mA 0.026 0.65mm 550mOhm 3.5Ohm
ZV17K0805121NIR1HT ZV17K0805121NIR1HT Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 10 Weeks Tape & Reel (TR) ZVHT Active 1 (Unlimited) ROHS3 Compliant 0805 (2012 Metric) Surface Mount, MLCV -55°C~150°C TA 315pF @ 1kHz 1 0.4J 29.7V 21.6V 27V 17V 120A 22V
MF-VS170N-0 MF-VS170N-0 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 12 Weeks Bulk 2005 Multifuse®, MF-VS Active 1 (Unlimited) Axial 85°C -40°C 16V ROHS3 Compliant 100A Strap cURus, TUV 40mOhm User Defined -40°C~85°C 0.906Lx0.148W 23.00mmx3.75mm 16V 100A Polymeric MF-VS 1.4W 1.7A 100A 12V 3s 3.4A 1.7A 0.035 0.90mm 30mOhms 105mOhms 3.4A
MF-PSMF010X-2 MF-PSMF010X-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2001 Multifuse®, MF-PSMF Active 1 (Unlimited) 2 SMD/SMT EAR99 15V ROHS3 Compliant 15V 40A No 0805 (2012 Metric), Concave No SVHC 850μm cURus, TUV 7.5Ohm Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 15V 8533.40.80.70 TR, 7 INCH 40A Polymeric e4 MF-PSMF 85°C 500mW WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 500mW Gold 100mA 1.5s 300mA 100mA 0.033 0.85mm 1Ohm 7.5Ohm
MF-PSMF110X-2 MF-PSMF110X-2 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2001 Multifuse®, MF-PSMF Active 1 (Unlimited) 2 SMD/SMT EAR99 6V ROHS3 Compliant Gold 6V 40A No 0805 (2012 Metric), Concave No SVHC 1.25mm cURus, TUV 210mOhm Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 6V 8533.40.80.50 TR, 7 INCH 40A Polymeric e4 MF-PSMF WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 6V 600mW 1.1A 300ms 2.2A 1.1A 0.049 1.25mm 60mOhm 210mOhm
MF-RX018/250U-2 MF-RX018/250U-2 Bourns Inc. 0.0000
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0.00000000 Multifuse?, MF-RX/250 Radial, Disc cUL, TUV Bourns Inc. Through Hole -40°C ~ 85°C 0.409" L x 0.201" W (10.40mm x 5.10mm) AEC-Q200 Polymeric 0.201" (5.10mm) 10 A 60V (250V Int) 20 s 180 mA - 800 mOhms 4 Ohms 500 mA
TISP4350L3BJR-S TISP4350L3BJR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Surface Mount Tape & Reel (TR) 2005 yes Obsolete 1 (Unlimited) 2 85°C -40°C ROHS3 Compliant 5A No 2 UL RECOGNIZED SMB 8541.30.00.80 e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4350 2 1 SINGLE 13 A 275V 350mA SILICON SURGE PROTECTOR 350V
B2000T B2000T Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 18 Weeks Surface Mount Tape & Reel (TR) 2009 Telefuse™ Obsolete 1 (Unlimited) SMD/SMT EAR99 3.05mm ROHS3 Compliant 600V 2A 2 2-SMD, Square End Block 3.175mm UR 56mOhm Surface Mount -55°C~125°C 0.380Lx0.120W x 0.120 H 9.65mmx3.05mmx3.05mm 600V 2A 8536.10.00.40 TAPE AND REEL 9.65mm x 3.05mm x 3.05mm Electrical Ceramic END CAP UL 9.65mm 33 J 600V Telecom 520mW Board Mount 37 0.056Ohm
2036-25-SM-RPLF 2036-25-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) Solder 85°C -55°C 5mm 3 7.3mm ROHS3 Compliant 3-SMD Cylinder Square End UL Surface Mount 1 e3 Tin (Sn) UNSPECIFIED UNSPECIFIED 2036 OTHER X-XXSS-X ±20% SURGE PROTECTION CIRCUIT No 250V 10000A 10kA
TISP4S088M3BJR-S TISP4S088M3BJR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Surface Mount Cut Tape (CT) 2012 Obsolete 1 (Unlimited) EAR99 150°C -40°C 4.57mm ROHS3 Compliant 2.2A 2 DO-214AA, SMB No SVHC unknown 2.237mm 3.94mm Surface Mount 93.099834mg 75pF TISP4S Bidirectional 1 88V 25V 5μA 2.2A 65V 50A 150mA SILICON SURGE PROTECTOR 5V
MF-R015/600-B-0 MF-R015/600-B-0 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 11 Weeks Bag 2005 Multifuse®, MF-R/600 Obsolete 1 (Unlimited) 2 Radial 60V ROHS3 Compliant 150mA No RMIN-RMAX(RI-R1) OHMS: 9-22AT 23 DEG CEL Radial, Box 5mm cURus, TUV 12Ohm Through Hole -40°C~85°C 0.531Lx0.236W 13.50mmx6.00mm 60V 0.496 12.60mm 3A Polymeric e3 Tin (Sn) MF-R015 NO WIRE TEMPERATURE SENSING 0.197 5.00mm 1W 150mA 250V 600V Int 5s 300mA 9Ohm 22Ohm
MF-RX160-AP-14 MF-RX160-AP-14 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Box (TB) Multifuse®, MF-RX Last Time Buy 1 (Unlimited) RoHS Compliant Radial, Disc cUL, cURus, TUV Through Hole -40°C~85°C 0.642Dia x 0.122 T 16.30mmx3.10mm 1.039 26.40mm Polymeric 0.402 10.20mm 40A 60V 11.4s 1.6A 90mOhm 220mOhm 3.2A
T049018 T049018 Bourns Inc. 0.0000
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Min: 1

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0.00000000 Bulk Active 1 (Unlimited) ROHS3 Compliant
TISP4090M3AJR-S TISP4090M3AJR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED not_compliant 8541.30.00.80 e3 Matte Tin (Sn) DUAL C BEND 260 40 TISP4090 2 YES R-PDSO-C2 150°C -40°C Not Qualified 1 SINGLE DO-214AC 24 A SILICON SURGE PROTECTOR 68V 90V
TISP4115H3LMR-S TISP4115H3LMR-S Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C ROHS3 Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) unknown Through Hole 120pF e3 Matte Tin (Sn) BOTTOM WIRE NOT SPECIFIED NOT SPECIFIED TISP4115 2 NO Not Qualified 1 SINGLE 300A 150mA SILICON SURGE PROTECTOR 90V 115V 100A 3V
CD214L-T110ALF CD214L-T110ALF Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 14 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND CD214L 2 SILICON 1 SINGLE Unidirectional General Purpose 110V 5μA 3kW 177V 16.8A 5W No 122V 3000W 3kW 110V 1
1250-3S-400 1250-3S-400 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 13 Weeks DIN Rail Plastic 2013 1250 Active 1 (Unlimited) Screw 85°C -50°C 67mm 3 67mm ROHS3 Compliant Lead Free 600V 20kA No SVHC 99mm 54mm CE, CSA, UR DIN Rail -50°C~85°C 400V IP20 277V Type 2, Type 4 1250 Remote Signaling Contacts, Thermally Protected 50kA Base + Module None 420VAC 20kA 50kA 1.8kV 100kA 1.2kV
TISP4125M3LMR TISP4125M3LMR Bourns Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 85°C -40°C Non-RoHS Compliant 5A 2 UL RECOGNIZED TO-226-2, TO-92-2 (TO-226AC) not_compliant Through Hole 100V 65pF e0 Tin/Lead (Sn/Pb) BOTTOM NOT SPECIFIED NOT SPECIFIED TISP4125 3 NO Silicon Surge Protectors Not Qualified 1 SINGLE 600mA 220A 150mA SILICON SURGE PROTECTOR 100V 125V 50A 3V
MF-RX110-2-99 MF-RX110-2-99 Bourns Inc. 0.0000
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Min: 1

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0.00000000 download 5 Weeks Tape & Reel (TR) 2006 Multifuse®, MF-RX yes Obsolete 1 (Unlimited) 2 Radial EAR99 60V ROHS3 Compliant 40A 0.15-0.25 OHMS AT 23 DEG CEL Radial, Disc 5.1mm cURus, TUV 250mOhm Through Hole -40°C~85°C 0.512Dia x 0.122 T 13.00mmx3.10mm 60V 0.709 18.00mm 8533.40.80.70 TR, 15 INCH 40A Polymeric e3 Tin (Sn) MF-RX NO WIRE OVERLOAD PROTECTION 0.201 5.10mm 1.5W 1.1A 8.2s 2.2A 1.1A 150mOhm 380mOhm
PTVS6-076C-SH PTVS6-076C-SH Bourns Inc. 0.0000
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0.00000000 download 7 Weeks Surface Mount Tray 2015 Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant 2 2-SMD Surface Mount 2.500003g -55°C~125°C TJ AVALANCHE Zener e4 Silver (Ag) UNSPECIFIED PTVS6 SILICON 1 SINGLE Bidirectional 76V General Purpose 6kA 95V 76V 140V 6kA No 85V 6000A 6kA 8/20μs 1
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