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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 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 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
1N6141AUS 1N6141AUS 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 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
SMDA12C.TBT SMDA12C.TBT Semtech Corporation 0.0000
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) 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) 1.5mm 4mm Surface Mount -55°C~125°C TJ AVALANCHE 120pF Zener 120pF @ 1MHz e3 Matte Tin (Sn) DUAL GULL WING 260 SMDA12 8 Bidirectional 4 Transient Suppressors 5V SILICON 8 MS-012AA Bidirectional 1μA 12V General Purpose 13.3V 12V 1μA 300W 1mA 13.3V Yes 24V 12A 13.3V No 12A 8/20μs 12V Max
RCLAMP0521Z.TFT RCLAMP0521Z.TFT Semtech Corporation 0.4934
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Min: 1

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0.00000000 8 Weeks Tape & Reel (TR) RailClamp® Active 1 (Unlimited) 2 EAR99 RoHS Compliant 0201 (0603 Metric) Surface Mount -55°C~125°C TJ AVALANCHE Zener 0.35pF @ 1MHz e4 NICKEL GOLD BOTTOM RCLAMP05 YES R-PBCC-N2 SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose No 6V 100W 4A 8/20μs 15V 5V Max 1
JAN1N6463 JAN1N6463 Semtech Corporation 0.0000
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Min: 1

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0.00000000 19 Weeks Active 2 EAR99 unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6463 NO O-XALF-W2 Transient Suppressors Qualified MIL-19500/551C SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 12V UNIDIRECTIONAL ISOLATED 500W 13.6V 2.5W 22.6V
RCLAMP3361Z.TFT RCLAMP3361Z.TFT Semtech Corporation 0.0000
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Min: 1

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0.00000000 26 Weeks Tape & Reel (TR) RailClamp® Active Surface Mount Zener RCLAMP33 General Purpose No 7A 8/20μs 1
JAN1N6142A JAN1N6142A Semtech Corporation 0.0000
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Min: 1

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0.00000000 22 Weeks Active 2 EAR99 HIGH RELIABILITY unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6142 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 7.6V BIDIRECTIONAL ISOLATED 1500W 9.5V 10V 100μA 5W 14.5V
1N6169US 1N6169US 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 1N6169 2 YES O-XELF-N2 Transient Suppressors SILICON 1 SINGLE 98V UNIDIRECTIONAL ISOLATED General Purpose 117V 7.5W No 117V 1500W 1.5kW 8A 187.3V 98.8V Max 1
SRV08-4.TCT SRV08-4.TCT Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) RailClamp®, SR yes Not For New Designs 1 (Unlimited) 6 EAR99 RoHS Compliant No 6 SOT-23-6 Surface Mount -55°C~125°C TJ AVALANCHE Steering (Rail to Rail) 3pF @ 1MHz DUAL GULL WING Transient Suppressors SILICON 1 SINGLE 5V Unidirectional 6V 5μA General Purpose 5V 150W 1mA 6V 17.5V 6A Yes 5A 8/20μs 5V Max 4
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
JTXV1N6155 JTXV1N6155 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 1N6155 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 1500W 34.2V 5W
1N6114 1N6114 Semtech Corporation 0.0000
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Min: 1

Mult: 1

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 1N6114 1 Bidirectional 1μA General Purpose 16.7V 500W 50mA 19.8V 31.9V 15.7A Axial No 19.8V 500W 15.7A 31.9V 16.7V Max 1
JTXV1N6169AUS JTXV1N6169AUS Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6169
JTX1N6123A JTX1N6123A 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 1N6123 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 38.8V BIDIRECTIONAL ISOLATED 500W 48.5V
JAN1N6169A JAN1N6169A Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 22 Weeks Active 2 EAR99 HIGH RELIABILITY unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6169 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 98.8V BIDIRECTIONAL ISOLATED 1500W 123.5V 130V 5μA 5W 178.8V
JTX1N6140US JTX1N6140US Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 24 Weeks Active 1N6140
JTX1N6157A JTX1N6157A Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 36 Weeks Active 2 EAR99 HIGH RELIABILITY AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6157 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 1500W 40.9V 5W
JTX1N6102A JTX1N6102A Semtech Corporation 0.0000
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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
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
JTX1N6111 JTX1N6111 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 1N6111 2 NO O-LALF-W2 175°C -65°C Not Qualified MIL-19500/516 SILICON 2 COMMON CATHODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 12.2V BIDIRECTIONAL ISOLATED 500W 15.2V
JTX1N6121A JTX1N6121A Semtech Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 36 Weeks Active 2 EAR99 Non-RoHS Compliant 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
JAN1N6165AUS JAN1N6165AUS 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 1N6165 YES O-LELF-R2 Transient Suppressors Qualified SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 69.2V UNIDIRECTIONAL ISOLATED 1500W 125V
UCLAMP1071P.TNT UCLAMP1071P.TNT Semtech Corporation 0.0000
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Min: 1

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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 350pF @ 1MHz e4 NICKEL PALLADIUM GOLD BOTTOM UCLAMP SILICON 1 SINGLE UNIDIRECTIONAL Automotive 10V 25V 60A No 12V 60A 8/20μs 10V Max 1
1N6140US 1N6140US 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 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
RCLAMP0503N.TCT RCLAMP0503N.TCT Semtech Corporation 0.0000
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Min: 1

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0.00000000 6 Weeks Surface Mount Tape & Reel (TR) RailClamp® yes Active 1 (Unlimited) 6 EAR99 RoHS Compliant No 6 LOW CAPACITANCE 6-UFDFN 650μm Surface Mount -55°C~125°C TJ AVALANCHE Steering (Rail to Rail) 0.3pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 RCLAMP050 6 Bidirectional 4 Transient Suppressors SILICON 1 Unidirectional 1μA USB OTG Single 9.5V 6.5V 1μA 100W 1mA 7V 30V 3A Yes 3A 8/20μs 6.5V Max 3
JAN1N6159 JAN1N6159 Semtech Corporation 0.0000
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Min: 1

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0.00000000 22 Weeks Active 2 EAR99 LOW IMPEDANCE unknown AVALANCHE 8541.10.00.50 AXIAL WIRE 1N6159 NO O-LALF-W2 175°C -65°C Transient Suppressors Qualified MIL-19500/516 SILICON 1 SINGLE TRANS VOLTAGE SUPPRESSOR DIODE 38.8V BIDIRECTIONAL ISOLATED 1500W 46.075V 51V 5μA 7.5W 73.605V
1N6117 1N6117 Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 18 Weeks Bulk Active Not Applicable Non-RoHS Compliant Axial Through Hole -65°C~175°C TA Zener 1N6117 General Purpose Axial No 27V 500W 11.5A 43.6V 22.8V Max 1
1N6130A 1N6130A 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 Zener e2 TIN COPPER WIRE 1N6130 2 NO O-LALF-W2 Transient Suppressors SILICON 2 COMMON CATHODE, 2 ELEMENTS 76V BIDIRECTIONAL ISOLATED 500W General Purpose 100V No 95V 500W 3.6A 137.6V 76V 1
SM12.TCT SM12.TCT Semtech Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 6 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) 3 SMD/SMT EAR99 1.3mm 12V 2.9mm RoHS Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 No SVHC 950μm 1.3mm Surface Mount -55°C~125°C TJ 12V AVALANCHE 150pF 8541.10.00.50 300W Zener 150pF @ 1MHz e3 MATTE TIN DUAL GULL WING 260 3 Transient Suppressors 300W SILICON 2 Bidirectional 1μA 12V General Purpose Common Anode 13.3V 12V 1μA 300W 1mA 13.3V Yes 19V 12A 13.3V No 12A 8/20μs 12V Max 2
1N6142A 1N6142A 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 1N6142 2 NO O-LALF-W2 Transient Suppressors SILICON 2 COMMON CATHODE, 2 ELEMENTS 7.6V BIDIRECTIONAL ISOLATED General Purpose 10V 5W No 9.5V 1500W 1.5kW 103.4A 14.5V 7.6V 1
1N6105A 1N6105A Semtech Corporation 0.0000
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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
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