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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) 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 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 Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage 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 Bidirectional Channels
1N6475 1N6475 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 TJ Zener 1N6475 General Purpose No 43.7V 1500W 1.5kW 24A 63.5V 40.3V 1
JTXV1N6102AUS JTXV1N6102AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 25 Weeks Active 1N6102
JTX1N6170AUS JTX1N6170AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6170
JTX1N6127AUS JTX1N6127AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6127A
1N6113 1N6113 Semtech Corporation 0.0000
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Min: 1

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0.00000000 18 Weeks Through Hole Bulk 2013 Active Not Applicable 175°C -65°C RoHS Compliant No 2 Axial Through Hole -65°C~175°C TA Zener 1N6113 Bidirectional General Purpose Single 15.2V 1μA 500W 65mA 29V 17.2A Axial No 18V 500W 17.2A 29V 15.2V Max 1
1N6104US 1N6104US 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 1N6104 General Purpose No 7.38V 500W 39.4A 12.7V 6.2V Max 1
1N6137US 1N6137US 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 1N6137 General Purpose No 180V 500W 1.7A 286V 152V Max 1
SMDA12C.T SMDA12C.T Semtech Corporation 1.5844
Add to Cart

Min: 1

Mult: 1

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
JTXV1N6127AUS JTXV1N6127AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6127
JAN1N6165AUS JAN1N6165AUS 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 1N6165 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 69.2V UNIDIRECTIONAL ISOLATED 1500W 125V
JAN1N6139AUS JAN1N6139AUS 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 1N6139 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 5.7V UNIDIRECTIONAL ISOLATED 1500W 11.2V
JTX1N6150 JTX1N6150 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 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
1N6166A 1N6166A 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 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
JTX1N6138AUS JTX1N6138AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 28 Weeks Active 1N6138
JTX1N6140US JTX1N6140US Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6140
1N6166 1N6166 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 LOW IMPEDANCE Axial Through Hole Zener WIRE 1N6166 2 NO O-XALF-W2 Transient Suppressors SILICON 1 SINGLE 76V UNIDIRECTIONAL ISOLATED General Purpose 100V 7.5W No 90V 1500W 1.5kW 10.4A 144.1V 76V Max 1
RCLAMP0551P.TNT RCLAMP0551P.TNT Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® yes Active 1 (Unlimited) RoHS Compliant 2 0402 (1006 Metric) Surface Mount -55°C~125°C TJ Zener 0.25pF @ 1MHz RCLAMP05 General Purpose 5V 60W 20V 3A No 6V 3A 8/20μs 5V Max 1
1N6469US 1N6469US Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 21 Weeks Bulk Active 2 EAR99 Non-RoHS Compliant SQ-MELF, G Surface Mount -65°C~175°C TJ AVALANCHE Zener END 1N6469 2 YES O-LELF-N2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose No 5.6V 1500W 1.5kW 167A 9V 5V 1
1N6474 1N6474 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 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
1N6137AUS 1N6137AUS 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 1N6137 1 Bidirectional 1μA General Purpose 152V 500W 5mA 190V 273V 1.8A No 190V 500W 1.8A 273V 152V Max 1
JTXV1N6107A JTXV1N6107A 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 1N6107 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 8.4V BIDIRECTIONAL ISOLATED 500W 10.45V
1N6150US 1N6150US Semtech Corporation 0.0000
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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 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
JTXV1N6110AUS JTXV1N6110AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6110
JTXV1N6126 JTXV1N6126 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 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
1N6173US 1N6173US Semtech Corporation 0.0000
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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 1N6173 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 180V 7.5W 286V No 180V 1500W 1.5kW 5.2A 286V 152V Max 1
1N6139US 1N6139US 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 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
JTX1N6112A JTX1N6112A Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 34 Weeks Active 2 EAR99 HIGH RELIABILITY ZENER 8541.10.00.50 e2 TIN COPPER AXIAL WIRE 1N6112 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 500W 17.1V
JTXV1N6124A JTXV1N6124A 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
SMBJ12CA SMBJ12CA Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 15 Weeks Tape & Reel (TR) SMBJxxCA Active 1 (Unlimited) 2 EAR99 RoHS Compliant DO-214AA, SMB Surface Mount -55°C~175°C TJ AVALANCHE Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND SMBJ YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL 600W Telecom 14V 5μA 1W No 13.3V 600W 30.2A 19.9V 12V 1
JTXV1N6121 JTXV1N6121 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 1N6121 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 32.7V BIDIRECTIONAL ISOLATED 500W 40.9V
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