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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 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 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 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
UCLAMP3311P.TCT UCLAMP3311P.TCT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® yes Active 1 (Unlimited) 2 EAR99 600μm 3.3V 1mm RoHS Compliant Lead Free 2 LOW LEAKAGE CURRENT 0402 (1006 Metric) 470μm 600μm Surface Mount -40°C~85°C TJ AVALANCHE 12pF Zener 12pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL UCLAMP 2 Bidirectional 1 Transient Suppressors SILICON 1 1006 0402 500nA 3.3V General Purpose Single 3.3V 500nA 90W Yes 18V 5A No 3.5V 5A 8/20μs 3.3V Max
SRV05-4.TCT SRV05-4.TCT Semtech Corporation 0.0000
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0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) RailClamp®, SR yes Active 1 (Unlimited) 6 EAR99 1.6mm 5V 2.9mm RoHS Compliant Lead Free No 6 SOT-23-6 No SVHC 1.15mm 1.6mm Surface Mount -55°C~125°C TJ 5V AVALANCHE 5pF 5A 300W Steering (Rail to Rail) 3pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 30 SRV05 6 Unidirectional 4 Transient Suppressors 300W 5V SILICON 1 SINGLE 5μA 5V General Purpose 6V 5V 5μA 300W 1mA 6V 17.5V 12A 6V Yes 12A 8/20μs 5V Max
1N6103 1N6103 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 1N6103 General Purpose Axial No 6.75V 500W 42.4A 11.8V 5.7V Max 1
RCLAMP1644T.TNT RCLAMP1644T.TNT Semtech Corporation 0.8355
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® yes Active 1 (Unlimited) RoHS Compliant Lead Free 5 5-XFDFN Surface Mount -55°C~125°C TJ Steering (Rail to Rail) 0.45pF @ 1MHz RCLAMP16 USB OTG 5V 75W 15V 5A Yes 6.5V 5A 8/20μs 5V Max 3
1N6144 1N6144 Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Not Applicable 2 EAR99 Non-RoHS Compliant LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6144 2 NO O-XALF-W2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 12V 7.5W No 10.8V 1500W 1.5kW 84.7A 17.7V 9.1V Max 1
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
JAN1N6173AUS JAN1N6173AUS 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 1N6173 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 152V UNIDIRECTIONAL ISOLATED 1500W 273V
UCLAMP1871P.TNT UCLAMP1871P.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 225pF @ 1MHz e4 NICKEL PALLADIUM GOLD BOTTOM UCLAMP SILICON 1 SINGLE UNIDIRECTIONAL Automotive 18V 45V 35A No 20V 35A 8/20μs 18V Max 1
1N6166A 1N6166A Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Not Applicable 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY Axial Through Hole -65°C~175°C TJ AVALANCHE Zener WIRE 1N6166 2 NO O-LALF-W2 Transient Suppressors SILICON 2 COMMON CATHODE, 2 ELEMENTS 76V BIDIRECTIONAL ISOLATED General Purpose 100V 5W No 95V 1500W 1.5kW 10.9A 137.6V 76V 1
JTXV1N6464US JTXV1N6464US Semtech Corporation 0.0000
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0.00000000 33 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 END WRAP AROUND 1N6464 YES O-LELF-R2 MIL-19500 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 15V UNIDIRECTIONAL ISOLATED 500W 16.4V 3W
1N6127 1N6127 Semtech Corporation 0.0000
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Min: 1

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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 1N6127 1 Bidirectional 1μA General Purpose 56V 500W 20mA 67.5V 108.1V 4.6A Axial No 67.5V 500W 4.6A 108.1V 56V Max 1
SMDA12C-8.TBT SMDA12C-8.TBT Semtech Corporation 0.0000
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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) SMDAC-8 yes Active 1 (Unlimited) 14 EAR99 3.9mm 8.65mm RoHS Compliant Lead Free 14 14-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~125°C TJ AVALANCHE 120pF Zener 120pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 SMDA12 14 Bidirectional 8 Transient Suppressors SILICON 10 MS-012AB 1μA 12V General Purpose 6V 12V 300W 19V 12A 13.3V No 12A 8/20μs 12V Max 8
JTXV1N6160A JTXV1N6160A 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
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
JTX1N6119 JTX1N6119 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 1N6119 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 500W 34.2V
SRDA05-6.TBT SRDA05-6.TBT Semtech Corporation 0.0000
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp®, SRDA yes Active 1 (Unlimited) 8 SMD/SMT 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 ZENER 8pF Steering (Rail to Rail) 8pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 SRDA05 8 6 Transient Suppressors 500W SILICON 1 SINGLE 3.3V Unidirectional 10μA 5V General Purpose 6V 5V 10μA 500W 20V 25A 6V Yes 25A 8/20μs 5V Max
JAN1N6115AUS JAN1N6115AUS Semtech Corporation 0.0000
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Min: 1

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0.00000000 22 Weeks Active Non-RoHS Compliant 1N6115
1N6152 1N6152 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 LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6152 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 5μA General Purpose 27V 20.6V 1.5kW 50mA 24.3V 39.2V 38.3A 7.5W No 1500W 1.5kW 20.6V Max 1
JTX1N6139A JTX1N6139A Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6139 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 5.7V BIDIRECTIONAL ISOLATED 1500W 7.13V 5W
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
1N6105A 1N6105A Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk 1997 Active Not Applicable Non-RoHS Compliant Contains Lead Axial Through Hole -65°C~175°C TJ Zener 1N6105 General Purpose Axial No 8.65V 500W 37.3A 13.4V 6.9V 1
UCLAMP2501T.TCT UCLAMP2501T.TCT Semtech Corporation 0.0000
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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
JAN1N6156AUS JAN1N6156AUS 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 1N6156 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 29.7V UNIDIRECTIONAL ISOLATED 1500W 53.6V
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
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
JTXV1N6168 JTXV1N6168 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 1N6168 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 91.2V BIDIRECTIONAL ISOLATED 1500W 114V 5W
1N6109US 1N6109US Semtech Corporation 0.0000
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0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6109 General Purpose No 11.7V 500W 26.3A 19V 9.9V Max 1
1N6140US 1N6140US 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 1N6140 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 6.2V UNIDIRECTIONAL ISOLATED General Purpose 7.38V 7.5W No 7.38V 1500W 1.5kW 118.1A 12.7V 6.2V Max 1
1N6141AUS 1N6141AUS 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 1N6141 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 6.9V UNIDIRECTIONAL ISOLATED General Purpose 8.65V 7.5W No 8.65V 1500W 1.5kW 111.9A 13.4V 6.9V Max 1
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
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