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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 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 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 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
JTX1N6169A JTX1N6169A 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 1N6169 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 1500W 123.5V 5W
JAN1N6143A JAN1N6143A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 22 Weeks Active 2 EAR99 Non-RoHS Compliant HIGH RELIABILITY unknown AVALANCHE 8504.40.95.70 AXIAL WIRE 1N6143 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 8.4V BIDIRECTIONAL ISOLATED 1500W 10.45V 11V 20μA 5W 15.6V
1N6111AUS 1N6111AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 18 Weeks Surface Mount Bulk Active 175°C -65°C Non-RoHS Compliant 2 SQ-MELF Surface Mount Zener 1N6111 1 Bidirectional 20μA General Purpose 12.2V 500W 75mA 15.2V 22.3V 22.4A No 15.2V 500W 21.4A 22.3V 12.2V Max 1
1N6164A 1N6164A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Bulk 1997 Active Not Applicable 2 EAR99 Non-RoHS Compliant Contains Lead HIGH RELIABILITY Axial Through Hole -65°C~175°C TJ AVALANCHE Zener WIRE 1N6164 2 NO O-LALF-W2 Transient Suppressors SILICON 2 COMMON CATHODE, 2 ELEMENTS 62.2V BIDIRECTIONAL ISOLATED General Purpose 82V 5W No 77.9V 1500W 1.5kW 13.3A 112.8V 62.2V 1
RCLAMP1224S.TCT RCLAMP1224S.TCT Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® Active 1 (Unlimited) 85°C -40°C RoHS Compliant SOT-23-6 Surface Mount -40°C~85°C TJ Zener RCLAMP12 Zener General Purpose 12V 400W 27V 15A SOT-23-6 No 13.3V 400W 15A 8/20μs 27V 12V Max 2 2
SMS15C.TCT SMS15C.TCT Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) SMS yes Active 1 (Unlimited) 6 EAR99 1.6mm 2.9mm RoHS Compliant 6 TRANSIENT PROTECTION SOT-23-6 Surface Mount -55°C~125°C TJ AVALANCHE 125pF Zener 100pF @ 1MHz e3 MATTE TIN DUAL GULL WING 260 SMS15 6 Unidirectional Transient Suppressors SILICON 5 1μA 15V General Purpose 15V 300W 29V 12A No 16.7V 12A 8/20μs 15V Max 5
JTX1N6138 JTX1N6138 Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 28 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6138 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 5.2V BIDIRECTIONAL ISOLATED 1500W 6.46V 5W
1N6143AUS 1N6143AUS 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 1N6143 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 8.4V UNIDIRECTIONAL ISOLATED General Purpose 10.45V 7.5W No 10.45V 1500W 1.5kW 96.2A 15.6V 8.4V Max 1
JTX1N6102 JTX1N6102 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 25 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6102 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 5.2V BIDIRECTIONAL ISOLATED 500W 6.46V
1N6106US 1N6106US Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Bulk Active Non-RoHS Compliant SQ-MELF Surface Mount Zener 1N6106 General Purpose No 9V 500W 32.9A 15.2V 7.6V Max 1
UCLAMP0554T.TNT UCLAMP0554T.TNT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) uClamp® Active 1 (Unlimited) 4 EAR99 RoHS Compliant LOW CAPACITANCE 4-XFDFN Exposed Pad Surface Mount -55°C~125°C TJ AVALANCHE 7pF Zener 4.5pF @ 1MHz DUAL UCLAMP SILICON 5 5V BIDIRECTIONAL CATHODE General Purpose 5V 25W 12.5V 2A No 6V 2A 8/20μs 5V Max 4
JTX1N6118A JTX1N6118A 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 1N6118 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 25.1V BIDIRECTIONAL ISOLATED 500W 31.4V
JTX1N6165 JTX1N6165 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 1N6165 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 1500W 86.5V 5W
SMDA05.TBT SMDA05.TBT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) SMDA yes Active 1 (Unlimited) 8 SMD/SMT EAR99 4mm 5V 5mm RoHS Compliant Lead Free 8 HIGH RELIABILITY, LOW LEAKAGE CURRENT 8-SOIC (0.154, 3.90mm Width) No SVHC 1.5mm 4mm 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 4 5V MS-012AA Unidirectional 20μA 5V General Purpose 6V 5V 20μA 300W 1mA 6V Yes 11V 17A 6V No 17A 8/20μs 5V Max
1N6138 1N6138 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 21 Weeks Bulk Active Not Applicable 2 EAR99 Non-RoHS Compliant LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6138 2 NO O-XALF-W2 Transient Suppressors SILICON 1 SINGLE 5.2V UNIDIRECTIONAL ISOLATED General Purpose 6.8V 7.5W No 6.12V 1500W 1.5kW 142.8A 11V 5.2V Max 1
JTX1N6172AUS JTX1N6172AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6172
RCLAMP5031ZATFT RCLAMP5031ZATFT Semtech Corporation 0.5062
Add to Cart

Min: 1

Mult: 1

0.00000000 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) RoHS Compliant RCLAMP50
JAN1N6151 JAN1N6151 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 22 Weeks Active 2 EAR99 LOW IMPEDANCE unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6151 NO O-LALF-W2 175°C -65°C Transient Suppressors Qualified MIL-19500/516 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 18.2V BIDIRECTIONAL ISOLATED 1500W 21.66V 24V 5μA 7.5W 34.965V
JTX1N6134AUS JTX1N6134AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6134
RCLAMP0554S.TCT RCLAMP0554S.TCT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® Active 1 (Unlimited) 6 EAR99 1.6mm 2.9mm RoHS Compliant Lead Free No 6 SOT-23-6 Surface Mount -55°C~125°C TJ AVALANCHE Steering (Rail to Rail) 5pF @ 1MHz DUAL GULL WING RCLAMP05 6 Unidirectional Transient Suppressors SILICON 1 SINGLE 5V 500nA 5V General Purpose 6V 5V 375W 15V 25A Yes 25A 8/20μs 15V 5V Max 4
RCLAMP2656P.TGT RCLAMP2656P.TGT Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® yes Active 1 (Unlimited) RoHS Compliant 6-UFDFN Exposed Pad Surface Mount -55°C~125°C TJ 600FF Steering (Rail to Rail) 0.28pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) NOT SPECIFIED NOT SPECIFIED RCLAMP26 USB OTG 5V 60W 20V 3A Yes 6.5V 3A 8/20μs 5V Max 3
JTX1N6143AUS JTX1N6143AUS Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6143
1N6167 1N6167 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Through Hole Bulk Active Not Applicable 2 EAR99 Non-RoHS Compliant 2 LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6167 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 5μA General Purpose 110V 83.6V 1.5kW 12mA 99V 158.5V 9.5A 7.5W No 1500W 1.5kW 83.6V Max 1
1N6157 1N6157 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 28 Weeks Through Hole Bulk 2013 Active Not Applicable 2 EAR99 RoHS Compliant 2 LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6157 2 Bidirectional Transient Suppressors SILICON 1 UNIDIRECTIONAL ISOLATED General Purpose Single 43V 32.7V 5μA 1.5kW 30mA 62V 24.2A 7.5W No 38.7V 1500W 1.5kW 32.7V Max 1
1N6158 1N6158 Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 18 Weeks Through Hole Bulk 2013 Active Not Applicable 2 EAR99 RoHS Compliant 2 LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6158 2 Bidirectional Transient Suppressors SILICON 1 UNIDIRECTIONAL ISOLATED General Purpose Single 47V 35.8V 5μA 1.5kW 25mA 67.7V 22.2A 7.5W No 42.3V 1500W 1.5kW 35.8V Max 1
1N6167US 1N6167US 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 1N6167 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 83.6V UNIDIRECTIONAL ISOLATED General Purpose 99V 7.5W No 99V 1500W 1.5kW 9.5A 158.5V 83.6V Max 1
1N6145A 1N6145A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

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 1N6145 2 SILICON 2 Bidirectional ISOLATED 20μA General Purpose Single 9.9V 20μA 1.5kW 100mA 12.35V 18.2V 82.4A 5W No 12.35V 1500W 1.5kW 1
1N6167AUS 1N6167AUS 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 1N6167 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 83V UNIDIRECTIONAL ISOLATED General Purpose 104.5V 7.5W No 104.5V 1500W 1.5kW 9.9A 151.3V 83.6V Max 1
1N6166US 1N6166US 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 1N6166 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 76V UNIDIRECTIONAL ISOLATED General Purpose 90V 7.5W No 90V 1500W 1.5kW 10.4A 144.1V 76V Max 1
JTXV1N6170 JTXV1N6170 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 1N6170 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 114V BIDIRECTIONAL ISOLATED 1500W 142.5V 5W
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