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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 Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations 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 Current 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 Voltage Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Breakdown Voltage-Min Leakage Current Working Voltage Applications Element Configuration 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 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
JTX1N6160A JTX1N6160A Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6160 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 42.6V BIDIRECTIONAL ISOLATED 1500W 53.2V 5W
JTX1N6121 JTX1N6121 Semtech Corporation 0.0000
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0.00000000 36 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6121 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 32.7V BIDIRECTIONAL ISOLATED 500W 40.9V
JTX1N6151A JTX1N6151A Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6151 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 18.2V BIDIRECTIONAL ISOLATED 1500W 22.8V 5W
1N6129US 1N6129US Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6129 General Purpose No 81.9V 500W 3.8A 131.1V 69.2V Max 1
UCLAMP3305P.TCT UCLAMP3305P.TCT Semtech Corporation 0.7930
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® yes Active 1 (Unlimited) 6 EAR99 RoHS Compliant 6 LOW LEAKAGE CURRENT 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ AVALANCHE Zener 20pF @ 1MHz e4 NICKEL PALLADIUM GOLD DUAL 260 UCLAMP 6 Unidirectional Transient Suppressors SILICON 5 Unidirectional 500nA General Purpose 3.3V 500nA 40W 8V 5A No 3.5V 5A 8/20μs 3.3V Max 5
RCLAMP0501T.TNT RCLAMP0501T.TNT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® Active 1 (Unlimited) EAR99 RoHS Compliant 2 2-XDFN Surface Mount -55°C~125°C TJ 1.3pF Zener 1.7pF @ 1MHz RCLAMP050 General Purpose 5V 150W 15V 10A No 6.9V 10A 8/20μs 5V Max 1
JTX1N6120A JTX1N6120A Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6120 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 29.7V BIDIRECTIONAL ISOLATED 500W 37.1V
JTXV1N6171 JTXV1N6171 Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6171 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 121.6V BIDIRECTIONAL ISOLATED 1500W 152V 5W
JTXV1N6136AUS JTXV1N6136AUS Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 1N6136
SMF05C.TCT SMF05C.TCT Semtech Corporation 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) SMF yes Active 1 (Unlimited) 6 EAR99 1.25mm 5V 2mm RoHS Compliant Lead Free 6-TSSOP, SC-88, SOT-363 900μm 1.25mm Surface Mount -55°C~125°C TJ 5V AVALANCHE 130pF 100W Zener 130pF @ 1MHz e3 Tin (Sn) DUAL GULL WING 260 SMF05 6 Unidirectional R-PDSO-G6 Transient Suppressors SILICON 5 5V MO-203AB Unidirectional 5μA 5V General Purpose Common Anode 6V 5V 5μA 100W 1mA 6V Yes 12.5V 8A 6V No 8A 8/20μs 5V Max
JTX1N6116 JTX1N6116 Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6116 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 20.6V BIDIRECTIONAL ISOLATED 500W 25.7V
RCLAMP0504P.TCT RCLAMP0504P.TCT Semtech Corporation 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) RailClamp® yes Not For New Designs 1 (Unlimited) 6 EAR99 1.6mm 5V 1.6mm RoHS Compliant Lead Free No 6 6-UFDFN Exposed Pad No SVHC 550μm 1.6mm Surface Mount -55°C~125°C TJ AVALANCHE 1.9pF Steering (Rail to Rail) 1.9pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 RCLAMP050 6 Unidirectional 4 Transient Suppressors 150W SILICON 1 SINGLE 5V 3μA 5V Ethernet, Multimedia Card Interface, USB OTG 6V 5V 3μA 150W 1mA 6V 25V 6A 6V Yes 6A 8/20μs 18V 5V Max
JTXV1N6131AUS JTXV1N6131AUS Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 1N6131
1N6151A 1N6151A 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 1N6151 2 Bidirectional Transient Suppressors SILICON 2 ISOLATED General Purpose Single 24V 18.2V 5μA 1.5kW 50mA 33.3V 45A 5W No 22.8V 1500W 1.5kW 1
TCLAMP1272S.TCT TCLAMP1272S.TCT Semtech Corporation 0.1997
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0.00000000 16 Weeks Surface Mount Tape & Reel (TR) TransClamp™ Active 1 (Unlimited) EAR99 RoHS Compliant SOT-23-6 Surface Mount -40°C~85°C TJ Steering (Rail to Rail) 5pF @ 1MHz NOT SPECIFIED NOT SPECIFIED TCLAMP General Purpose 12V 600W 30V 20A Yes 13.5V 20A 8/20μs 12V Max 4
SRDA05-4.TBT SRDA05-4.TBT Semtech Corporation 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) RailClamp®, SRDA yes Not For New Designs 1 (Unlimited) 8 EAR99 4mm 1.5V 5mm RoHS Compliant Lead Free No 8 HIGH RELIABILITY 8-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm Surface Mount -55°C~125°C TJ 5V AVALANCHE 8pF 500W Steering (Rail to Rail) 8pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 SRDA05 8 4 Transient Suppressors 500W SILICON 1 SINGLE 5V Unidirectional 10μA 5V General Purpose 6V 5V 10μA 500W 1mA 6V 20V 25A 6V Yes 25A 8/20μs 5V Max
LCDA05.T LCDA05.T Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tube yes Active 1 (Unlimited) 8 EAR99 4mm 5V 5mm RoHS Compliant Lead Free 8 LOW CAPACITANCE, UL RECOGNIZED 8-SOIC (0.154, 3.90mm Width) 1.5mm 4mm Surface Mount -55°C~125°C TJ AVALANCHE 5pF 20μA Zener 5pF @ 1MHz e3 GULL WING LCDA05.T 8 Bidirectional 2 Transient Suppressors 5V SILICON 4 20μA 5V General Purpose Dual 6V 5V 20μA 300W 1mA 6V Yes 11V 5A 6V No 5A 8/20μs 5V Max
SR2.8.TCT SR2.8.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp®, SR yes Active 1 (Unlimited) 4 EAR99 1.4mm 2.8V 3.04mm RoHS Compliant Lead Free No 4 LOW LEAKAGE CURRENT TO-253-4, TO-253AA No SVHC 1.1mm 1.4mm Surface Mount -55°C~125°C TJ AVALANCHE 5pF Steering (Rail to Rail) 6pF @ 1MHz e3 Matte Tin (Sn) GULL WING 260 4 2 Transient Suppressors 200W SILICON 1 Unidirectional 1μA 2.8V General Purpose Dual 3V 2.8V 1μA 200W 50mA 2.8V 8.5V 14A Yes 14A 8/20μs 2.8V Max
UCLAMP0504A.TCT UCLAMP0504A.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 Unknown 1.25mm Surface Mount -55°C~125°C TJ 5V AVALANCHE 75pF 100W Zener 60pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 10 UCLAMP 6 Transient Suppressors 100W SILICON 4 5V Unidirectional 1μA 5V General Purpose 6V 5V 100W 1mA 6V 12V 7A 6V No 7A 8/20μs 5V Max 4
JTXV1N6466US JTXV1N6466US Semtech Corporation 0.0000
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0.00000000 21 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 END WRAP AROUND 1N6466 YES O-LELF-R2 MIL-19500 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 30.5V UNIDIRECTIONAL ISOLATED 500W 33V 3W
1N6474US 1N6474US Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active 2 EAR99 Non-RoHS Compliant SQ-MELF, G Surface Mount -65°C~175°C TJ AVALANCHE Zener END 1N6474 2 YES O-LELF-N2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose No 33V 1500W 1.5kW 32A 47.5V 30.5V 1
1N6120 1N6120 Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Not Applicable Non-RoHS Compliant Axial Through Hole -65°C~175°C TA Zener 1N6120 General Purpose Axial No 35.1V 500W 8.9A 56.2V 29.7V Max 1
UCLAMP0501Z.TNT UCLAMP0501Z.TNT Semtech Corporation 0.0000
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0.00000000 download 8 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 125°C -55°C RoHS Compliant 2 0201 (0603 Metric) Surface Mount -55°C~125°C TJ Zener 10pF @ 1MHz UCLAMP Zener General Purpose 5V 12V 1A SLP0603P2X3 No 6V 1A 8/20μs 12V 5V Max 1 1
UCLAMP0541Z.TFT UCLAMP0541Z.TFT Semtech Corporation 0.0000
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0.00000000 8 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 2 EAR99 RoHS Compliant 2 LOW CAPACITANCE 0201 (0603 Metric) Surface Mount -55°C~125°C TJ AVALANCHE Zener 6.5pF @ 1MHz BOTTOM UCLAMP SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose 5V 25W 15V 2A No 6V 2A 8/20μs 5V Max 1
JAN1N6172A JAN1N6172A Semtech Corporation 0.0000
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0.00000000 22 Weeks Active 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6172 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 136.8V BIDIRECTIONAL ISOLATED 1500W 171V 180V 5μA 5W 245.7V
JTXV1N6148A JTXV1N6148A Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6148 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 13.7V BIDIRECTIONAL ISOLATED 1500W 17.1V 5W
1N6133 1N6133 Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Not Applicable Non-RoHS Compliant Axial Through Hole -65°C~175°C TA Zener 1N6133 General Purpose Axial No 117V 500W 2.7A 187.3V 98.8V Max 1
JTXV1N6147 JTXV1N6147 Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6147 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 12.2V BIDIRECTIONAL ISOLATED 1500W 15.2V 5W
JTXV1N6103AUS JTXV1N6103AUS Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 1N6103
JAN1N6151A JAN1N6151A Semtech Corporation 0.0000
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Min: 1

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0.00000000 22 Weeks Active 2 EAR99 HIGH RELIABILITY unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6151 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 18.2V BIDIRECTIONAL ISOLATED 1500W 22.8V 24V 5μA 5W 33.3V
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