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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 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) 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 Breakdown Voltage Min 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 Bidirectional Channels Number of Bidirectional Channels
1N6120AUS 1N6120AUS 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 1N6120 1 Bidirectional 1μA General Purpose 29.7V 500W 30mA 37.1V 53.6V 9.3A No 37.1V 500W 9.3A 53.6V 29.7V Max 1
JTX1N6129A JTX1N6129A Semtech Corporation 0.0000
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Min: 1

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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6129A 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 69.2V BIDIRECTIONAL ISOLATED 500W 86.5V
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
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
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
RCLAMP2431TQTCT RCLAMP2431TQTCT Semtech Corporation 0.8701
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Min: 1

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0.00000000 7 Weeks Surface Mount Tape & Reel (TR) 2010 Automotive, AEC-Q100, RailClamp® Active 1 (Unlimited) RoHS Compliant 0402 (1006 Metric) Surface Mount -40°C~125°C TJ Zener 0.35pF @ 1MHz RCLAMP24 1006 0402 Automotive 24V 100W 50V 2A No 26.7V 2A 8/20μs 24V Max 1
JTXV1N6117A JTXV1N6117A Semtech Corporation 0.0000
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Min: 1

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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6117 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 22.8V BIDIRECTIONAL ISOLATED 500W 28.5V
1N6136AUS 1N6136AUS Semtech Corporation 0.0000
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Min: 1

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0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6136 General Purpose No 171V 500W 2A 245.7V 136.8V Max 1
JTX1N6149AUS JTX1N6149AUS Semtech Corporation 0.0000
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0.00000000 24 Weeks Active 1N6149
1N6150US 1N6150US 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 1N6150 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 19.8V 7.5W No 19.8V 1500W 1.5kW 47A 31.9V 16.7V Max 1
UCLAMP0512Z.TFT UCLAMP0512Z.TFT Semtech Corporation 0.0000
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Min: 1

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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
1N6158AUS 1N6158AUS 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 1N6158 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 35.8V UNIDIRECTIONAL ISOLATED General Purpose 44.7V 7.5W 64.6V No 44.7V 1500W 1.5kW 23.2A 64.6V 35.8V Max 1
JTXV1N6110AUS JTXV1N6110AUS Semtech Corporation 0.0000
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Min: 1

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0.00000000 24 Weeks Active 1N6110
1N6134A 1N6134A 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 TJ Zener 1N6134 1 Bidirectional 1μA General Purpose 114V 500W 8mA 142.5V 206.3V 2.4A Axial No 142.5V 500W 2.4A 206.3V 114V 1
JTXV1N6115 JTXV1N6115 Semtech Corporation 0.0000
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Min: 1

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0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6115 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 500W 22.8V
1N6136 1N6136 Semtech Corporation 0.0000
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Min: 1

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0.00000000 18 Weeks Bulk Active Not Applicable Non-RoHS Compliant Axial Through Hole -65°C~175°C TA Zener 1N6136 General Purpose Axial No 162V 500W 1.9A 257.4V 136.8V Max 1
JTXV1N6139AUSTR JTXV1N6139AUSTR Semtech Corporation 0.0000
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Min: 1

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0.00000000 24 Weeks Tape & Reel (TR) Military, MIL-PRF-19500/516 Active SQ-MELF Surface Mount Zener 1N6139 General Purpose No 7.13V 1500W 1.5kW 133.9A 11.2V 5.7V Max 1
RCLAMP2431T.TCT RCLAMP2431T.TCT Semtech Corporation 0.0000
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Min: 1

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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
1N6132AUS 1N6132AUS Semtech Corporation 0.0000
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Min: 1

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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 1N6132 1 Bidirectional 1μA General Purpose 91.2V 500W 10mA 114V 165.1V 3A No 114V 500W 3A 11.2V 91.2V Max 1
UCLAMP3331ZATFT UCLAMP3331ZATFT Semtech Corporation 0.0000
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Min: 1

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0.00000000 8 Weeks Tape & Reel (TR) uClamp® Active 1 (Unlimited) RoHS Compliant 0201 (0603 Metric) compliant Surface Mount -40°C~125°C TJ Zener 16.5pF @ 1MHz e4 Gold/Nickel (Au/Ni) UCLAMP General Purpose No 3.9V 30W 5A 8/20μs 10V 3.3V Max 1
JTXV1N6150 JTXV1N6150 Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6150 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 16.7V BIDIRECTIONAL ISOLATED 1500W 20.9V 5W
1N6152A 1N6152A Semtech Corporation 0.0000
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Min: 1

Mult: 1

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
1N6144US 1N6144US 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 1N6144 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 20μA General Purpose 10.8V 9.1V 1.5kW 100mA 10.8V 17.7V 84.7A 7.5W No 1500W 1.5kW 9.1V Max 1
1N6130US 1N6130US Semtech Corporation 0.0000
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Min: 1

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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
1N6149A 1N6149A Semtech Corporation 0.0000
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Min: 1

Mult: 1

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 1N6149 2 NO O-LALF-W2 Transient Suppressors SILICON 2 COMMON CATHODE, 2 ELEMENTS BIDIRECTIONAL ISOLATED General Purpose 20V 5W 27.7V No 19V 1500W 1.5kW 54.2A 27.7V 15.2V 1
STF701.TCT STF701.TCT Semtech Corporation 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) Obsolete 1 (Unlimited) EAR99 125°C -20°C 1.25mm 2mm RoHS Compliant Lead Free No 5 5-TSSOP, SC-70-5, SOT-353 1mm 1.35mm Surface Mount 5V Mixed Technology 100pF 100mW Bidirectional 100mW 2 5μA 5V General Purpose Dual 6V 6V 5V 5μA 100W 1mA 6V Yes 6V
1N6146A 1N6146A Semtech Corporation 0.0000
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Min: 1

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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 1N6146 2 NO O-LALF-W2 Transient Suppressors SILICON 2 COMMON CATHODE, 2 ELEMENTS BIDIRECTIONAL ISOLATED General Purpose 15V 5W No 14.25V 1500W 1.5kW 71.4A 21V 11.4V 1
1N6166A 1N6166A Semtech Corporation 0.0000
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Min: 1

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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
SMDA12C.T SMDA12C.T Semtech Corporation 1.5844
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Min: 1

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0.00000000 13 Weeks Surface Mount Tube SMDAC yes Active 1 (Unlimited) 8 EAR99 4mm 12V 5mm RoHS Compliant Lead Free 8 HIGH RELIABILITY, LOW LEAKAGE CURRENT 8-SOIC (0.154, 3.90mm Width) Unknown Surface Mount -55°C~125°C TJ AVALANCHE 120pF Zener 120pF @ 1MHz e3 MATTE TIN DUAL GULL WING 260 SMDA12 8 Bidirectional 4 Transient Suppressors 300W SILICON 8 MS-012AA Unidirectional 1μA 12V General Purpose 13.3V 12V 300W 24V 12A 13.3V No 12A 8/20μs 12V Max 4
RCLAMP7002M.TBT RCLAMP7002M.TBT Semtech Corporation 0.0000
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Min: 1

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0.00000000 Surface Mount Tape & Reel (TR) RailClamp® yes Obsolete 1 (Unlimited) 10 EAR99 3mm 3mm RoHS Compliant Lead Free 10 LOW CAPACITANCE 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 950μm 3mm Surface Mount -55°C~125°C TJ 70V AVALANCHE 3pF 1kW Steering (Rail to Rail) 10pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 10 Unidirectional 2 Transient Suppressors SILICON 1 COMPLEX MO-187BA 5μA 70V General Purpose 85V 70V 5μA 1kW 50μA 85V Yes 14.3V 70A 85V No 1000W 1kW 70A 8/20μs 70V Max
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