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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 Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Mounting Type Operating Temperature Voltage - Rated DC Technology 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 Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Max Power Dissipation Reference Standard Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Case Code (Metric) Case Code (Imperial) Case Connection Non-rep Peak Rev Power Dis-Max Breakdown Voltage-Min Leakage Current Working Voltage Applications 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 Supplier Device Package Reverse Current-Max Power Dissipation-Max Max Junction Temperature (Tj) 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 Number of Bidirectional Channels
UCLAMP0505A.TCT UCLAMP0505A.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® yes Active 1 (Unlimited) 6 EAR99 1.25mm 5V 1.7mm RoHS Compliant Lead Free 6 SOT-563, SOT-666 1.25mm Surface Mount -55°C~125°C TJ 5V AVALANCHE 75pF 100W Zener 60pF @ 1MHz e3 MATTE TIN DUAL FLAT 260 UCLAMP 6 Unidirectional Transient Suppressors SILICON 5 5V Unidirectional 1μA 5V General Purpose 6V 5V 100W 1mA 6V 12V 7A No 7A 8/20μs 5V Max 5
RCLAMP0854P.TCT RCLAMP0854P.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® yes Active 1 (Unlimited) 6 EAR99 RoHS Compliant No 6 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ AVALANCHE 8541.10.00.50 Steering (Rail to Rail) 0.8pF @ 1MHz e4 NICKEL PALLADIUM GOLD RCLAMP08 6 Unidirectional Transient Suppressors SILICON 2 3μA USB OTG Dual 8V 5.5V 3μA 200W 1mA 6V 12.5V 16A Yes 6.5V 100W 3A 8/20μs 30V 5.5V Max 3
RCLAMP7524T.TNT RCLAMP7524T.TNT Semtech Corporation 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® Active 1 (Unlimited) 5 EAR99 800μm 1.3mm RoHS Compliant No 5 ULTRA LOW CAPACITANCE 5-XFDFN Surface Mount -55°C~125°C TJ AVALANCHE Steering (Rail to Rail) 500pF @ 1MHz DUAL RCLAMP75 Unidirectional SILICON 1 SINGLE 5V 100nA 5V General Purpose 5V 75W 15V 5A Yes 6.5V 5A 8/20μs 5V Max 4
RCLAMP0531Z.TNT RCLAMP0531Z.TNT Semtech Corporation 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) RailClamp® Obsolete 1 (Unlimited) EAR99 RoHS Compliant Lead Free 2 0201 (0603 Metric) Surface Mount -55°C~125°C TJ Zener RCLAMP05 RF Antenna 5V 60W 20V 3A No 7V 3A 8/20μs 5V Max 1
UCLAMP3311T.TCT UCLAMP3311T.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 2 EAR99 600μm 1mm RoHS Compliant 2 0402 (1006 Metric) Surface Mount -40°C~85°C TJ AVALANCHE Zener 5pF @ 1MHz e4 NICKEL PALLADIUM GOLD BOTTOM UCLAMP 2 Bidirectional Transient Suppressors SILICON 1 1006 0402 50nA 3.3V General Purpose Single 3.3V 40W 8V 5A No 3.5V 5A 8/20μs 3.3V Max 1
UCLAMP2511T.TCT UCLAMP2511T.TCT Semtech Corporation 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 2 EAR99 RoHS Compliant Lead Free 2 LOW LEAKAGE CURRENT 0402 (1006 Metric) Surface Mount -40°C~85°C TJ AVALANCHE Zener 6pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM UCLAMP 2 Bidirectional SILICON 1 1006 0402 50nA General Purpose Single 2.5V 50nA 40W 7.5V 5A No 2.7V 5A 8/20μs 8V 2.5V Max
UCLAMP0508T.TCT UCLAMP0508T.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 8 EAR99 RoHS Compliant Lead Free 8-XFDFN Exposed Pad Surface Mount -55°C~125°C TJ AVALANCHE Zener 10pF @ 1MHz DUAL UCLAMP 8 Unidirectional Transient Suppressors SILICON 1 SINGLE 5V General Purpose 25W 5V 250nA 25W 1mA 12.5V 2A No 6V 2A 8/20μs 5V Max 8
LCDA12.TBT LCDA12.TBT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 8 SMD/SMT EAR99 4mm 12V 5mm RoHS Compliant Lead Free 8 LOW CAPACITANCE, UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) No SVHC Surface Mount -55°C~125°C TJ AVALANCHE 5pF Zener 5pF @ 1MHz e3 Matte Tin (Sn) GULL WING 260 30 LCDA12 8 2 Transient Suppressors 300W SILICON 4 Bidirectional 1μA 12V General Purpose Dual 13.3V 12V 300W 1mA 13.3V 24V 5A 13.3V No 5A 8/20μs 12V Max 2
UCLAMP0524P.TCT UCLAMP0524P.TCT Semtech Corporation 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) uClamp® yes Active 1 (Unlimited) 8 EAR99 1.6mm 2.1mm RoHS Compliant 8 8-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ AVALANCHE Zener 160pF @ 1MHz e4 NICKEL PALLADIUM GOLD DUAL C BEND 260 UCLAMP 8 Unidirectional Transient Suppressors SILICON 4 5V 5μA 5V General Purpose 5V 240W 12.5V 16A No 6V 16A 8/20μs 5V Max 4
RCLAMP3624T.TCT RCLAMP3624T.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® Active 1 (Unlimited) 6 EAR99 1mm 1.7mm RoHS Compliant Lead Free No 6 LOW CAPACITANCE 6-XFDFN Surface Mount -55°C~125°C TJ AVALANCHE 8541.10.00.50 Steering (Rail to Rail) 0.7pF @ 1MHz DUAL RCLAMP36 6 Unidirectional Transient Suppressors SILICON 2 5V 250nA 28V USB OTG 6.5V 5V 100W 15V 5A Yes 5A 8/20μs 15V 5V Max 3
JAN1N6152AUS JAN1N6152AUS Semtech Corporation 0.0000
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0.00000000 22 Weeks Active 2 EAR99 unknown AVALANCHE 8541.10.00.50 END WRAP AROUND NOT SPECIFIED NOT SPECIFIED 1N6152 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 20.6V UNIDIRECTIONAL ISOLATED 1500W 37.4V
UCLAMP0871P.TNT UCLAMP0871P.TNT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) Automotive, AEC-Q100, uClamp® Active 1 (Unlimited) 2 EAR99 RoHS Compliant 2 2-UDFN Surface Mount -40°C~125°C TJ AVALANCHE Zener 475pF @ 1MHz e4 NICKEL PALLADIUM GOLD BOTTOM UCLAMP SILICON 1 SINGLE 8V UNIDIRECTIONAL Automotive 8V 23V 65A No 9.5V 65A 8/20μs 8V Max 1
1N6104US 1N6104US Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6104 General Purpose No 7.38V 500W 39.4A 12.7V 6.2V Max 1
RCLAMP3346PQTNT RCLAMP3346PQTNT Semtech Corporation 0.7079
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0.00000000 7 Weeks Tape & Reel (TR) Automotive, AEC-Q100, RailClamp® Active 1 (Unlimited) RoHS Compliant 7-UDFN Surface Mount -40°C~125°C TJ Steering (Rail to Rail) 0.6pF @ 1MHz RCLAMP33 Automotive, USB No 7V 4.5A 8/20μs 4.5V 3.3V Max 6
1N6157AUS 1N6157AUS Semtech Corporation 0.0000
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0.00000000 28 Weeks Surface Mount Bulk no Active 2 EAR99 Non-RoHS Compliant 2 SQ-MELF Surface Mount Zener e0 Tin/Lead (Sn/Pb) END 1N6157 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 5μA General Purpose 40.9V 32.7V 1.5kW 30mA 40.9V 59.1V 25.4A 7.5W No 1500W 1.5kW 32.7V Max 1
RCLAMP3304N.TCT RCLAMP3304N.TCT Semtech Corporation 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) RailClamp® yes Not For New Designs 1 (Unlimited) 10 EAR99 2.6mm 3.3V 2.6mm RoHS Compliant Lead Free No 10 LOW LEAKAGE CURRENT, LOW CAPACITANCE 10-UFDFN Exposed Pad No SVHC 650μm 2.6mm Surface Mount -55°C~125°C TJ 3.3V AVALANCHE 3.8pF 450W Steering (Rail to Rail) 3.8pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 RCLAMP33 10 Unidirectional 4 Transient Suppressors SILICON 1 SINGLE Unidirectional 5μA 3.3V General Purpose 3.3V 450W 18V 25A 125°C Yes 3.5V 25A 8/20μs 3.3V Max
1N6137AUS 1N6137AUS Semtech Corporation 0.0000
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0.00000000 18 Weeks Surface Mount Bulk Active 175°C -65°C Non-RoHS Compliant 2 SQ-MELF Surface Mount Zener 1N6137 1 Bidirectional 1μA General Purpose 152V 500W 5mA 190V 273V 1.8A No 190V 500W 1.8A 273V 152V Max 1
1N6147 1N6147 Semtech Corporation 0.0000
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0.00000000 18 Weeks Through Hole Bulk 2013 Active Not Applicable 2 EAR99 RoHS Compliant 2 LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6147 2 Bidirectional Transient Suppressors SILICON 1 UNIDIRECTIONAL ISOLATED General Purpose Single 16V 12.2V 20μA 1.5kW 75mA 23.4V 64.1A 7.5W No 14.4V 1500W 1.5kW 12.2V Max 1
JTXV1N6155 JTXV1N6155 Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6155 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 27.4V BIDIRECTIONAL ISOLATED 1500W 34.2V 5W
RCLAMP2431T.TCT RCLAMP2431T.TCT Semtech Corporation 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® Active 1 (Unlimited) 2 EAR99 RoHS Compliant Lead Free 0402 (1006 Metric) Surface Mount -40°C~85°C TJ AVALANCHE Zener 0.35pF @ 1MHz BOTTOM RCLAMP24 R-PBCC-N2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL 1006 0402 General Purpose 32V 24V 100W 50V 2A No 26.7V 2A 8/20μs 24V Max 1
1N6170US 1N6170US Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk no Active 2 EAR99 Non-RoHS Compliant SQ-MELF Surface Mount Zener e0 Tin/Lead (Sn/Pb) END 1N6170 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 135V 7.5W No 135V 1500W 1.5kW 6.9A 216.2V 114V Max 1
RCLAMP0524P.TCT RCLAMP0524P.TCT Semtech Corporation 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) RailClamp® yes Not For New Designs 1 (Unlimited) 10 EAR99 1mm 5V 2.5mm RoHS Compliant Lead Free No 6 LOW CAPACITANCE 10-UFDFN No SVHC Surface Mount -55°C~125°C TJ AVALANCHE 300FF Steering (Rail to Rail) 0.8pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 RCLAMP05 10 4 Transient Suppressors 150W SILICON 1 SINGLE 5V Unidirectional 1μA 5V HDMI 6V 5V 150W 1mA 6V 15V 1A 6V Yes 1A 8/20μs 5V Max 4
RCLAMP3304P.TCT RCLAMP3304P.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® yes Active 1 (Unlimited) 6 EAR99 1.6mm 3.3V 1.6mm RoHS Compliant Lead Free No 6 LOW LEAKAGE CURRENT, LOW CAPACITANCE 6-UFDFN Exposed Pad Surface Mount -40°C~85°C TJ AVALANCHE 400FF Steering (Rail to Rail) 0.8pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 RCLAMP33 6 Unidirectional 4 Transient Suppressors SILICON 1 SINGLE Unidirectional 500nA 3.3V Multimedia Card Interface 3.3V 80W 16V 5A Yes 3.5V 5A 8/20μs 3.3V Max
JAN1N6165A JAN1N6165A Semtech Corporation 0.0000
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0.00000000 22 Weeks Active 2 EAR99 HIGH RELIABILITY unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6165 2 NO O-LALF-W2 175°C -65°C Transient Suppressors Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 69.2V BIDIRECTIONAL ISOLATED 1500W 86.5V 91V 5μA 5W 125.1V
1N6172A 1N6172A Semtech Corporation 0.0000
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0.00000000 18 Weeks Through Hole Bulk Active Not Applicable 2 EAR99 RoHS Compliant 2 HIGH RELIABILITY Axial Through Hole -65°C~175°C TJ AVALANCHE Zener WIRE 1N6172 2 Bidirectional Transient Suppressors SILICON 2 ISOLATED General Purpose Single 180V 136.8V 5μA 1.5kW 5mA 245.7V 6.1A 5W No 171V 1500W 1.5kW 1
UCLAMP0512Z.TFT UCLAMP0512Z.TFT Semtech Corporation 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) uClamp® Obsolete 1 (Unlimited) 125°C -40°C RoHS Compliant 3-SMD, No Lead Surface Mount -40°C~125°C TJ Zener 5pF @ 1MHz UCLAMP Zener General Purpose 5V 30W 15V 2A SLP0603P3X3A No 6V 30W 2A 8/20μs 15V 5V Max 2 2
RCLAMP1821Z.TNT RCLAMP1821Z.TNT Semtech Corporation 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) RailClamp® Obsolete 1 (Unlimited) EAR99 RoHS Compliant 2 0201 (0603 Metric) Surface Mount -55°C~125°C TJ Zener 0.63pF @ 1MHz RCLAMP18 General Purpose 18V 85W 34V 2.5A No 20V 2.5A 8/20μs 18V Max 1
SMDA24C-7.TBT SMDA24C-7.TBT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) SMDAC-7 yes Active 1 (Unlimited) 8 EAR99 3.9mm 4.9mm RoHS Compliant Lead Free 8 HIGH RELIABILITY, LOW LEAKAGE CURRENT 8-SOIC (0.154, 3.90mm Width) 1.5mm 4mm Surface Mount -55°C~125°C TJ AVALANCHE 50pF Zener 50pF @ 1MHz e3 MATTE TIN DUAL GULL WING 260 SMDA24 8 Bidirectional 7 Transient Suppressors SILICON 8 MS-012AA 1μA 24V General Purpose 26.7V 24V 1μA 300W 1mA Yes 43V 5A 26.7V No 5A 8/20μs 24V Max
TCLAMP3602P.TCT TCLAMP3602P.TCT Semtech Corporation 2.2177
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0.00000000 8 Weeks Active 1 (Unlimited) ROHS3 Compliant 5-UFDFN Surface Mount -40°C~85°C TA Steering (Rail to Rail) 2.6pF @ 1MHz TCLAMP CAN Yes 40V 350W 30A 8/20μs 11.5V 36V Max 2
JTX1N6163A JTX1N6163A Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6163 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 56V BIDIRECTIONAL ISOLATED 1500W 71.3V 5W
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