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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 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) Subcategory Qualification Status Reference Standard 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 Bidirectional Channels
1N6126AUS 1N6126AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6126 General Purpose No 64.6V 500W 5.1A 97.1V 51.7V Max 1
JTX1N6124 JTX1N6124 Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6124 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 500W 53.2V
1N6135AUS 1N6135AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6135 General Purpose No 152V 500W 2.3A 218.4V 121.6V Max 1
1N6159US 1N6159US Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
1N6171US 1N6171US Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
RCLAMP0502BATCT RCLAMP0502BATCT Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks Tape & Reel (TR) 2010 RailClamp® Active 1 (Unlimited) 3 EAR99 RoHS Compliant 3 SC-75, SOT-416 Surface Mount -55°C~125°C TJ AVALANCHE 8541.10.00.50 Zener 1.2pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING RCLAMP050 3 YES Transient Suppressors SILICON 2 5V UNIDIRECTIONAL General Purpose 6V No 125W 5A 8/20μs 25V 5V Max 2
JAN1N6164AUS JAN1N6164AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 22 Weeks Active 2 EAR99 unknown AVALANCHE 8541.10.00.50 END WRAP AROUND NOT SPECIFIED NOT SPECIFIED 1N6164 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 62.2V UNIDIRECTIONAL ISOLATED 1500W 113V
JTXV1N6126 JTXV1N6126 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 24 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6126 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 51.7V BIDIRECTIONAL ISOLATED 500W 64.6V
1N6145AUS 1N6145AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Surface Mount Bulk no Active 2 EAR99 125°C -55°C Non-RoHS Compliant 2 SQ-MELF Surface Mount Zener e0 Tin/Lead (Sn/Pb) END 1N6145 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 20μA General Purpose 12.35V 9.9V 1.5kW 100mA 12.35V 18.2V 82.4A 7.5W No 1500W 1.5kW 9.9V Max 1
1N6138US 1N6138US Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Surface Mount Bulk 2010 no Active 2 EAR99 Non-RoHS Compliant Contains Lead 2 SQ-MELF Surface Mount Zener e0 Tin/Lead (Sn/Pb) END 1N6138 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 500μA General Purpose 6.12V 5.2V 1.5kW 175mA 6.12V 11V 136.4A 7.5W No 1500W 1.5kW 5.2V Max 1
1N6105A 1N6105A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
JAN1N6157 JAN1N6157 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 31 Weeks Through Hole Active 2 EAR99 125°C -55°C Non-RoHS Compliant 2 LOW IMPEDANCE unknown AVALANCHE AXIAL WIRE 1N6157 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE Bidirectional ISOLATED 38.855V 5μA 43V 32.7V 1.5kW 30mA 38.7V 62V 24.2A 7.5W
1N6146A 1N6146A Semtech Corporation 0.0000
RFQ

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 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
JTXV1N6114US JTXV1N6114US Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6114
UCLAMP1201P.TCT UCLAMP1201P.TCT Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 10 Weeks Surface Mount Tape & Reel (TR) uClamp® yes Active 1 (Unlimited) 2 EAR99 1mm RoHS Compliant Lead Free 2 LOW LEAKAGE CURRENT 0402 (1006 Metric) 470μm 600μm Surface Mount -55°C~125°C TJ AVALANCHE 60pF Zener 60pF @ 1MHz e4 NICKEL PALLADIUM GOLD DUAL 260 UCLAMP 2 Unidirectional Transient Suppressors SILICON 1 Unidirectional 1006 0402 1μA General Purpose Single 13.3V 12V 1μA 200W 1mA 13.3V Yes 25V 8A 17.5V No 8A 8/20μs 12V Max
JAN1N6168AUS JAN1N6168AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 22 Weeks Active 2 EAR99 unknown AVALANCHE 8541.10.00.50 END WRAP AROUND NOT SPECIFIED NOT SPECIFIED 1N6168 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 91.2V UNIDIRECTIONAL ISOLATED 1500W 165V
JAN1N6125A JAN1N6125A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 22 Weeks Active 1N6125
UCLAMP1871P.TNT UCLAMP1871P.TNT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
JTX1N6121US JTX1N6121US Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 36 Weeks Active 1N6121
JTXV1N6160A JTXV1N6160A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
RCLAMP0524J.TCT RCLAMP0524J.TCT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) RailClamp® yes Not For New Designs 1 (Unlimited) 8 EAR99 1mm 5V 2.7mm RoHS Compliant Lead Free No 8 LOW CAPACTIANCE 10-UFDFN Surface Mount -55°C~125°C TJ AVALANCHE Steering (Rail to Rail) 0.8pF @ 1MHz e4 NICKEL PALLADIUM GOLD DUAL FLAT 260 RCLAMP05 8 Unidirectional Transient Suppressors SILICON 1 SINGLE 5V BIDIRECTIONAL 1μA 5V HDMI 6V 5V 150W 15V 5A Yes 5A 8/20μs 15V 5V Max 4
1N6170US 1N6170US Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
SRDA05-4.TET SRDA05-4.TET Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) RailClamp®, SRDA Active 1 (Unlimited) 8 EAR99 5V RoHS Compliant 8 8-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~125°C TJ AVALANCHE Steering (Rail to Rail) 8pF @ 1MHz DUAL GULL WING SRDA05 8 Transient Suppressors Not Qualified SILICON 1 SINGLE 5V UNIDIRECTIONAL General Purpose 6V 5V 500W 20V 25A Yes 25A 8/20μs 20V 5V Max 4
1N6109 1N6109 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Bulk Active Not Applicable Non-RoHS Compliant Axial Through Hole -65°C~175°C TA Zener 1N6109 General Purpose Axial No 11.7V 500W 26.3A 19V 9.9V Max 1
JAN1N6146AUS JAN1N6146AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 22 Weeks Active 2 EAR99 unknown AVALANCHE 8541.10.00.50 END WRAP AROUND NOT SPECIFIED NOT SPECIFIED 1N6146 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 11.4V UNIDIRECTIONAL ISOLATED 1500W 21V
JTX1N6148A JTX1N6148A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
RCLAMP3361Z.TFT RCLAMP3361Z.TFT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 26 Weeks Tape & Reel (TR) RailClamp® Active Surface Mount Zener RCLAMP33 General Purpose No 7A 8/20μs 1
SMDA05C-5.T SMDA05C-5.T Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 13 Weeks Surface Mount Tube SMDAC-5 yes Active 1 (Unlimited) 8 EAR99 RoHS Compliant 8 HIGH RELIABILITY, LOW LEAKAGE CURRENT 8-SOIC (0.154, 3.90mm Width) Surface Mount -55°C~125°C TJ AVALANCHE Zener 350pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 SMDA05 8 Transient Suppressors SILICON 6 COMMON CATHODE, 6 ELEMENTS 5V MS-012AA BIDIRECTIONAL General Purpose 6V 5V 300W 9.8V 17A No 6V 17A 8/20μs 5V Max 5
JTXV1N6168 JTXV1N6168 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
JTX1N6162AUS JTX1N6162AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6162
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