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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 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 Technology Capacitance HTS Code 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 Polarity 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 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 Number of Bidirectional Channels
1N6118 1N6118 Semtech Corporation 0.0000
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0.00000000 18 Weeks Through Hole Bulk Active Not Applicable 175°C -65°C Non-RoHS Compliant 2 Axial Through Hole -65°C~175°C TA Zener 1N6118 1 Bidirectional 1μA General Purpose 25.1V 500W 40mA 29.7V 47.9V 10.4A Axial No 29.7V 500W 10.4A 47.9V 25.1V Max 1
1N6130US 1N6130US Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6130 General Purpose No 90V 500W 3.5A 144.1V 76V Max 1
UCLAMP2501T.TCT UCLAMP2501T.TCT Semtech Corporation 0.0000
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 2 EAR99 RoHS Compliant 2 LOW CAPACITANCE 2-XDFN Surface Mount -40°C~85°C TJ AVALANCHE Zener 25pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 260 30 UCLAMP 2 Unidirectional Transient Suppressors SILICON 1 Unidirectional 50nA General Purpose Single 2.5V 50nA 40W 7.5V 5A No 2.7V 5A 8/20μs 2.5V Max 1
JTX1N6133 JTX1N6133 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 1N6133 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 98.8V BIDIRECTIONAL ISOLATED 500W 123.5V
JTXV1N6105AUS JTXV1N6105AUS Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 1N6105
1N6461 1N6461 Semtech Corporation 0.0000
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Min: 1

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0.00000000 18 Weeks Bulk 2012 Active Not Applicable 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY Axial Through Hole -65°C~175°C TJ AVALANCHE Zener e2 TIN COPPER WIRE 1N6461 2 NO O-LALF-W2 Transient Suppressors SILICON 1 SINGLE 5V UNIDIRECTIONAL ISOLATED 500W General Purpose 5.6V 3W 9V No 5.6V 500W 56A 9V 5V 1
JTXV1N6166 JTXV1N6166 Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6166 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 76V BIDIRECTIONAL ISOLATED 1500W 95V 5W
RCLAMP0502N.TCT RCLAMP0502N.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 6.5V RoHS Compliant Lead Free No 6 LOW CAPACITANCE 6-UFDFN Surface Mount -55°C~125°C TJ AVALANCHE 300FF Steering (Rail to Rail) 0.3pF @ 1MHz e4 NICKEL PALLADIUM GOLD DUAL 260 RCLAMP050 6 Unidirectional 2 Transient Suppressors SILICON 1 Unidirectional 1μA General Purpose Single 9.5V 6.5V 1μA 100W 1mA 7V 30V 3A 12V Yes 3A 8/20μs 6.5V Max 3
SMDA05-6.TBT SMDA05-6.TBT Semtech Corporation 3.4992
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) SMDA yes Active 1 (Unlimited) 8 EAR99 3.9mm 4.9mm RoHS Compliant Lead Free 8 HIGH RELIABILITY 8-SOIC (0.154, 3.90mm Width) Unknown 1.5mm 3.9mm Surface Mount -55°C~125°C TJ AVALANCHE 400pF Zener 400pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 SMDA05 8 Transient Suppressors 300W SILICON 6 5V MS-012AA Unidirectional 20μA 5V General Purpose 6V 5V 20μA 300W 1mA Yes 11V 17A 6V No 17A 8/20μs 5V Max 6
UCLAMP1211Z.TFT UCLAMP1211Z.TFT Semtech Corporation 0.0000
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0.00000000 8 Weeks Tape & Reel (TR) uClamp® Active 2 EAR99 RoHS Compliant 0201 (0603 Metric) compliant Surface Mount -55°C~125°C TJ AVALANCHE Zener 19pF @ 1MHz BOTTOM UCLAMP YES R-PBCC-N2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose No 14.2V 175W 7A 8/20μs 25V 12V Max 1
1N6171US 1N6171US Semtech Corporation 0.0000
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Min: 1

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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 1N6171 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 144V 7.5W 228.8V No 144V 1500W 1.5kW 6.6A 228.8V 121.6V Max 1
UCLAMP3301H.THT UCLAMP3301H.THT Semtech Corporation 0.0000
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 2 EAR99 RoHS Compliant SC-79, SOD-523 Surface Mount -55°C~125°C TJ AVALANCHE Zener 25pF @ 1MHz DUAL FLAT UCLAMP R-PDSO-F2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 3.3V 40W 8V 5A No 3.5V 5A 8/20μs 3.3V Max 1
JAN1N6171US JAN1N6171US Semtech Corporation 0.0000
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Min: 1

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0.00000000 22 Weeks Active 2 EAR99 unknown AVALANCHE 8541.10.00.50 END WRAP AROUND NOT SPECIFIED NOT SPECIFIED 1N6171 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 121.6V UNIDIRECTIONAL ISOLATED 1500W 229V
1N6152A 1N6152A Semtech Corporation 0.0000
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Min: 1

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0.00000000 18 Weeks Through Hole Bulk Active Not Applicable 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY Axial Through Hole -65°C~175°C TJ AVALANCHE Zener WIRE 1N6152 2 Transient Suppressors SILICON 2 Bidirectional ISOLATED 5μA General Purpose 27V 20.6V 1.5kW 50mA 25.7V 37.4V 40.1A 5W No 1500W 1.5kW 20.6V 1
JTXV1N6147A JTXV1N6147A 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
JTX1N6145 JTX1N6145 Semtech Corporation 0.0000
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Min: 1

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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6145 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 9.9V BIDIRECTIONAL ISOLATED 1500W 12.35V 5W
1N6474 1N6474 Semtech Corporation 0.0000
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Min: 1

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0.00000000 18 Weeks Through Hole Bulk Active Not Applicable 2 EAR99 Non-RoHS Compliant 2 HIGH RELIABILITY Axial Through Hole -65°C~175°C TJ AVALANCHE Zener WIRE 1N6474 2 Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 5μA General Purpose 33V 30.5V 1.5kW 1mA 33V 47.5V 190A No 1500W 1.5kW 32A 30.5V 1
JTXV1N6116A JTXV1N6116A 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
JTXV1N6120AUS JTXV1N6120AUS Semtech Corporation 0.0000
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Min: 1

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0.00000000 24 Weeks Active 1N6120
1N6139US 1N6139US Semtech Corporation 0.0000
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Min: 1

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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 1N6139 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 5.7V UNIDIRECTIONAL ISOLATED General Purpose 6.75V 7.5W No 6.75V 1500W 1.5kW 127.1A 11.8V 5.7V Max 1
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
RCLAMP7522T.TNT RCLAMP7522T.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 RoHS Compliant 5 5-XFDFN Surface Mount -55°C~125°C TJ AVALANCHE 400FF Steering (Rail to Rail) 0.25pF @ 1MHz e4 NICKEL PALLADIUM GOLD DUAL NO LEAD NOT SPECIFIED NOT SPECIFIED RCLAMP75 Unidirectional SILICON 1 SINGLE 5V 5V General Purpose 5V 100W 25V 4A Yes 6.5V 4A 8/20μs 5V Max 3
JTX1N6147 JTX1N6147 Semtech Corporation 0.0000
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Min: 1

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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
1N6159US 1N6159US Semtech Corporation 0.0000
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Min: 1

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0.00000000 18 Weeks Surface Mount Bulk no Active 2 EAR99 Non-RoHS Compliant 2 SQ-MELF Surface Mount Zener e0 Tin/Lead (Sn/Pb) END 1N6159 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 5μA General Purpose 45.9V 38.8V 1.5kW 25mA 45.9V 73.5V 20.4A 7.5W No 1500W 1.5kW 38.8V Max 1
UCLAMP0508T.TCT UCLAMP0508T.TCT Semtech Corporation 0.0000
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Min: 1

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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
JAN1N6171AUS JAN1N6171AUS Semtech Corporation 0.0000
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Min: 1

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0.00000000 22 Weeks Active 2 EAR99 unknown AVALANCHE 8541.10.00.50 END WRAP AROUND NOT SPECIFIED NOT SPECIFIED 1N6171 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 121.6V UNIDIRECTIONAL ISOLATED 1500W 218V
1N6170A 1N6170A Semtech Corporation 0.0000
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Min: 1

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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 1N6170 2 Bidirectional Transient Suppressors SILICON 2 ISOLATED General Purpose Single 150V 114V 5μA 1.5kW 8mA 206.3V 7.3A 5W No 142.5V 1500W 1.5kW 1
RCLAMP2594N.TCT RCLAMP2594N.TCT Semtech Corporation 1.6304
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0.00000000 download 6 Weeks Tape & Reel (TR) RailClamp® yes Active 1 (Unlimited) EAR99 RoHS Compliant 10-XDFN Exposed Pad Surface Mount -40°C~125°C TJ Steering (Rail to Rail) 2.1pF @ 1MHz NOT SPECIFIED NOT SPECIFIED RCLAMP25 Ethernet Yes 6.5V 300W 35A 8/20μs 8.5V 5V Max 4
RCLAMP7535M.TLT RCLAMP7535M.TLT Semtech Corporation 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® Active 1 (Unlimited) 125°C -55°C RoHS Compliant 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Surface Mount -55°C~125°C TJ Steering (Rail to Rail) 5pF @ 1MHz RCLAMP75 General Purpose 2.5V 300W 10V 25A 10-MSOP Yes 2.7V 300W 25A 8/20μs 10V 2.5V Max 8 8
JTXV1N6156 JTXV1N6156 Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6156 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 1500W 37.1V 5W
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