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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 Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Mounting Type Operating Temperature Technology 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 Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Composition Polarity Case Connection Non-rep Peak Rev Power Dis-Max Leakage Current Working Voltage Applications Max Surge Current Element Configuration Power Dissipation 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 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 Number of Bidirectional Channels
3KASMC20AHE3/57T 3KASMC20AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 20V ROHS3 Compliant No 2 DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener 3KASMC Unidirectional 1 1 Zener Unidirectional 1μA Automotive 200A Single 22.2V 20V 1μA 3kW 1mA 22.2V 32.4V 92.6A DO-214AB (SMCJ) No 22.2V 3000W 3kW 92.6A 32.4V 20V 1 1
SMC5K22A-M3/H SMC5K22A-M3/H Vishay Semiconductor Diodes Division 0.7069
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0.00000000 download 48 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 YES R-PDSO-C2 SILICON 1 SINGLE 22V UNIDIRECTIONAL 5000W Automotive No 24.4V 5000W 5kW 141A 35.5V 22V 1
1.5KE39CA-E3/73 1.5KE39CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 33.3V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Bidirectional SILICON 1 Bidirectional, Unidirectional ISOLATED 1μA General Purpose 27.8A Single 37.1V 33.3V 1μA 1.5kW 1mA 37.1V 53.9V 27.8A 6.5W No 1500W 1.5kW 53.9V 1
P4KE220CAHE3/73 P4KE220CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 185V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional Zener Bidirectional Automotive 1.2A Single 209V 185V 1μA 400W 1mA 328V 1.2A DO-204AL (DO-41) No 209V 400W 1.2A 328V 185V 1 1
SMB8J24CA-M3/5B SMB8J24CA-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 24V 800W 38.9V 20.6A No 26.7V 20.6A 24V 1
3KASMC18AHE3/57T 3KASMC18AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 185°C -65°C 18V ROHS3 Compliant No 2 DO-214AB, SMC Surface Mount -65°C~185°C TJ Zener 3KASMC Unidirectional 1 Zener Unidirectional Automotive 200A Single 20V 18V 1μA 3kW 1mA 29.2V 103A DO-214AB (SMCJ) No 20V 3000W 3kW 103A 29.2V 18V 1 1
TA6F51AHM3/6A TA6F51AHM3/6A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) 2016 Automotive, AEC-Q101, PAR®, SlimSMA™ Obsolete 1 (Unlimited) 2 SMD/SMT EAR99 51V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-221AC, SMA Flat Leads Surface Mount -65°C~185°C TJ AVALANCHE Zener DUAL TA6F51A Unidirectional 600W SILICON 1 Automotive 8.6A Single 48.5V 43.6V 1μA 600W 1mA 70.1V 8.6A No 70.1V 1
SM15T10CA-E3/57T SM15T10CA-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2011 SM15T, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 8.55V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SM15T* 2 Bidirectional 1 Transient Suppressors 1.5kW SILICON 1 20μA General Purpose 200A Single 9.5V 8.55V 20μA 1.5kW 1mA 9.5V 14.5V 538A No 1500W 1.5kW 103A 14.5V
SMP30-M3/85A SMP30-M3/85A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 34 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb®, eSMP® Active 1 (Unlimited) 150°C -55°C ROHS3 Compliant DO-220AA Surface Mount -55°C~150°C TJ Zener Zener General Purpose 30V 400W 53.5V 7.5A DO-220AA (SMP) No 33.3V 400W 7.5A 53.5V 30V 1 1
SMP17-E3/85A SMP17-E3/85A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 TransZorb®, eSMP® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 17V ROHS3 Compliant DO-220AA Surface Mount -55°C~150°C TJ Zener SMP* Zener Unidirectional General Purpose 13.1A 18.9V 17V 400W 30.5V 13.1A DO-220AA (SMP) No 18.9V 400W 13.1A 30.5V 17V 1 1
SM6T39AHM3/H SM6T39AHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMB) No 37.1V 600W 11.1A 53.9V 33.3V 1
P6SMB130A-E3/52 P6SMB130A-E3/52 Vishay Semiconductor Diodes Division 0.3085
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2008 P6SMB, TransZorb® yes Active 1 (Unlimited) 2 EAR99 111V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P6SMB 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA General Purpose 100A Single 124V 111V 1μA 600W 1mA 124V 179V 3.4A No 179V
P4SMA27AHE3_A/H P4SMA27AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, P4SMA, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Automotive DO-214AC (SMA) No 25.7V 400W 10.7A 37.5V 23.1V 1
P4KA13AHE3/54 P4KA13AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 Through Hole EAR99 11.1V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -65°C~185°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KA 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 40A Single 12.4V 11.1V 1μA 400W 1mA 18.2V 22A No 22A 18.2V 1
1.5KE39CAHE3_A/D 1.5KE39CAHE3_A/D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 50 Weeks Tape & Box (TB) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive 1.5KE No 37.1V 1500W 1.5kW 27.8A 53.9V 33.3V 1
1.5KE16A-E3/73 1.5KE16A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Box (TB) TransZorb® yes Active 1 (Unlimited) 2 EAR99 13.6V ROHS3 Compliant Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional 1.5kW SILICON 1 ISOLATED 1μA General Purpose 66.7A Single 15.2V 13.6V 1μA 1.5kW 1mA 15.2V 22.5V 66.7A No 1500W 1.5kW 22.5V 1
SMA5J12CHE3/61 SMA5J12CHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 12V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 500W Bidirectional Automotive 22.7A 13.3V 12V 500W 22V DO-214AC (SMA) No 13.3V 500W 22.7A 22V 12V 1
1.5SMC22CAHM3/H 1.5SMC22CAHM3/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -65°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 20.9V 1500W 1.5kW 49A 30.6V 18.8V 1
SMBJ17CHE3/5B SMBJ17CHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 17V ROHS3 Compliant DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 Zener Bidirectional Automotive 100A 18.9V 17V 600W 30.5V 19.7A DO-214AA (SMBJ) No 18.9V 600W 19.7A 30.5V 17V 1 1
SA160CHE3/54 SA160CHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 160V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 1 500W Bidirectional Automotive 1.7A 178V 160V 500W 257V DO-204AC (DO-15) No 178V 500W 1.7A 257V 160V 1
5KP45AHE3/73 5KP45AHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2008 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 45V ROHS3 Compliant Tin P600, Axial Through Hole -55°C~175°C TJ Zener Unidirectional Zener Unidirectional Automotive 600A Single 50V 45V 2μA 5kW No 72.7V 68.8A P600 No 50V 5000W 5kW 68.8A 72.7V 45V 1 1
SMCG58AHE3/57T SMCG58AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 58V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-215AB, SMC Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 30 SMCG 2 Unidirectional Transient Suppressors SILICON 1 Automotive 16A Single 64.4V 58V 1μA 1.5kW 1mA 93V 16A 6.5W No 1500W 1.5kW 93V 1
BZW04P31HE3/54 BZW04P31HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 30.8V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04P 1 400W Unidirectional Automotive 8A 34.2V 30.8V 400W 49.9V DO-204AL (DO-41) No 34.2V 400W 8A 49.9V 30.8V 1
1.5KE24CA-E3/51 1.5KE24CA-E3/51 Vishay Semiconductor Diodes Division 2.7186
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0.00000000 download 8 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 20.5V ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 1.5KE24 2 Bidirectional 1 SILICON 1 ISOLATED 1μA General Purpose 45.2A Single 1.5kW 22.8V 20.5V 1μA 1.5kW 1mA 22.8V 33.2V 45.2A 25.2V No 1500W 1.5kW 33.2V 1
SMAJ54CA-M3/5A SMAJ54CA-M3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Bidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 63.15V 54V 1μA 400W 1mA 87.1V 4.6A No 60V 400W 1
P4KE18CA-E3/73 P4KE18CA-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Box (TB) 2016 TransZorb® Active 1 (Unlimited) 175°C -55°C 15.3V ROHS3 Compliant 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener P4KE Bidirectional 400W 1 Bidirectional 1μA General Purpose 15.9A Single 17.1V 15.3V 1μA 400W 1mA 17.1V 25.2V 15.9A DO-204AL (DO-41) No 17.1V 400W 15.9A 25.2V 15.3V 1
P6SMB110A-E3/5B P6SMB110A-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 P6SMB, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 94V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P6SMB 2 Unidirectional Transient Suppressors 600W SILICON 1 ISOLATED 1μA General Purpose 3.9A Single 105V 94V 1μA 600W 1mA 105V 152V 3.9A No 152V 1
P6KE27-E3/54 P6KE27-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 21.8V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE 600W 1 Unidirectional 1μA General Purpose 100A 24.3V 21.8V 600W 1mA 24.3V 39.1V 15.3A DO-204AC (DO-15) No 24.3V 600W 15.3A 39.1V 21.8V 1
SMF45A-M3-08 SMF45A-M3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 2 EAR99 1.9mm 2.9mm ROHS3 Compliant 2 DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 162pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 Unidirectional SILICON 1 100nA 45V General Purpose Single 45V 200W 72.7V 2.8A No 50V 200W 1
1.5KE30-E3/54 1.5KE30-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 24.3V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1.5kW 1 Unidirectional 1μA General Purpose 34.5A 27V 24.3V 1.5kW 1mA 27V 43.5V 34.5A 1.5KE No 27V 1500W 1.5kW 34.5A 43.5V 24.3V 1
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