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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 Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Height Width Mounting Type Operating Temperature Voltage - Rated DC Technology 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 Number of Channels Subcategory Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Composition Polarity Case Connection 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 Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package Max Forward Surge Current (Ifsm) 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
ICTE12CHE3_A/D ICTE12CHE3_A/D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 50 Weeks Tape & Box (TB) 2016 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener ICTE* Automotive 1.5KE No 14.1V 1500W 1.5kW 70A 17.1V 12V 1
SMAJ45CA-E3/61 SMAJ45CA-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2006 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 45V 5.28mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA 2.29mm 2.79mm Surface Mount -55°C~150°C TJ 45V AVALANCHE 400W Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMAJ 2 Bidirectional YES 1 Transient Suppressors SILICON 1 Bidirectional 1μA General Purpose 5.5A Single 55.3V 45V 1μA 400W 1mA 50V 72.7V 5.5A 40A No 1
1.5SMC11CA-M3/9AT 1.5SMC11CA-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1.5SMC, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 9.4V 1.5kW 15.6V 96.2A 6.5W No 10.5V 1500W 1.5kW 96.2A 1
P6KE150CAHE3/54 P6KE150CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 128V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P6KE 2 Bidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 100A Single 143V 128V 1μA 600W 1mA 207V 2.9A 5W No 2.9A 207V 1
SMBG43CHE3/5B SMBG43CHE3/5B 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) 150°C -55°C 43V ROHS3 Compliant DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ Zener SMBG Zener Bidirectional Automotive 7.8A 47.8V 43V 600W 76.7V 7.8A DO-215AA (SMBG) No 47.8V 600W 7.8A 76.7V 43V 1 1
SMA5J6.0C-E3/5A SMA5J6.0C-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 6V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMA5J 1 500W 1 Bidirectional 1.6mA General Purpose 40A 6.67V 6V 500W 10mA 6.67V 11.4V 43.9A DO-214AC (SMA) No 6.67V 500W 43.9A 11.4V 6V 1
TMPG06-24-E3/73 TMPG06-24-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2006 Obsolete 1 (Unlimited) 185°C -65°C 19.4V ROHS3 Compliant No MPG06, Axial Through Hole -65°C~185°C TJ Zener TMPG06 Unidirectional Zener Unidirectional General Purpose 11.5A Single 21.6V 19.4V 1μA 400W 1mA 34.2V 11.5A MPG06 No 21.6V 400W 11.5A 34.2V 19.4V 1 1
1.5KE33CA-E3/51 1.5KE33CA-E3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Bulk TransZorb® yes Active 1 (Unlimited) 2 EAR99 28.2V ROHS3 Compliant Lead Free 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 32.8A Single 1.5kW 31.4V 28.2V 1μA 1.5kW 1mA 31.4V 45.7V 32.8A 34.7V No 1500W 1.5kW 45.7V 1
P6SMB43CA-M3/52 P6SMB43CA-M3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Box (TB) 2011 P6SMB, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE BIDIRECTIONAL General Purpose 43V 36.8V 600W 59.3V 10.1A 5W No 40.9V 10.1A 36.8V 1
P4KA18HE3/54 P4KA18HE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2009 Automotive, AEC-Q101, PAR® yes Obsolete 1 (Unlimited) 2 Through Hole EAR99 14.5V 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 16.2V 14.5V 1μA 400W 1mA 26.5V 15.1A No 15.1A 26.5V 1
LCE11A-E3/54 LCE11A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2012 TransZorb® yes Obsolete 1 (Unlimited) 2 EAR99 11V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-201AA, DO-27, Axial Through Hole -65°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE LCE* 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED General Purpose 82A Single 12.2V 11V 5μA 1.5kW 1mA 18.2V 82A 6.5W No 1500W 1.5kW 18.2V 1
1.5KE43C-E3/73 1.5KE43C-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) TransZorb® Obsolete 1 (Unlimited) 2 EAR99 34.8V ROHS3 Compliant UL RECOGNIZED DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 O-PALF-W2 SILICON 1 SINGLE Unidirectional ISOLATED General Purpose 24.2A 38.7V 34.8V 1.5kW 61.9V 24.2A 6.5W No 1500W 1.5kW 61.9V 1
P4SMA33CA-M3/61 P4SMA33CA-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® Active 1 (Unlimited) 150°C -65°C ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~150°C TJ Zener Zener General Purpose 28.2V 400W 45.7V 8.8A DO-214AC (SMA) No 31.4V 400W 8.8A 45.7V 28.2V 1 1
P4KE11AHE3/54 P4KE11AHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 9.4V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE P4KE 2 Unidirectional Transient Suppressors SILICON 1 ISOLATED Automotive 25.6A Single 10.5V 9.4V 5μA 400W 1mA 15.6V 25.6A No 15.6V 9.4V 1
1.5SMC8.2CAHE3/9AT 1.5SMC8.2CAHE3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, 1.5SMC, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY DO-214AB, SMC Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 7.02V BIDIRECTIONAL Automotive 8.2V 6.5W No 7.79V 1500W 1.5kW 124A 12.1V 7.02V 1
SA150-E3/54 SA150-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) 1997 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 150V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 500W Unidirectional General Purpose 1.9A 167V 150V 500W 268V DO-204AC (DO-15) No 167V 500W 1.9A 268V 150V 1
P4KE39CAHE3/54 P4KE39CAHE3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 33.3V ROHS3 Compliant Tin 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE P4KE 2 Bidirectional Transient Suppressors 400W SILICON 1 ISOLATED 1μA Automotive 7.4A Single 37.1V 33.3V 1μA 400W 1mA 37.1V 53.9V 7.4A No 53.9V 1
TPSMA12AHM3_B/I TPSMA12AHM3_B/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Automotive, Telecom DO-214AC (SMA) No 11.4V 400W 24A 16.7V 10.2V 1
SMAJ17CAHE3_A/H SMAJ17CAHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 18.9V 400W 14.5A 27.6V 17V 1
SMCJ17-E3/9AT SMCJ17-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 17V ROHS3 Compliant 2 DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener SMCJ 1 1 Zener Unidirectional 1μA General Purpose 200A 18.9V 17V 1.5kW 1mA 18.9V 30.5V 49.2A DO-214AB (SMCJ) No 18.9V 1500W 1.5kW 49.2A 30.5V 17V 1 1
SMCJ170CA-M3/9AT SMCJ170CA-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED; EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC 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 199V 170V 1μA 1.5kW 1mA 275V 5.5A 6.5W No 189V 1500W 1.5kW 1
SMAJ17AHE3_A/H SMAJ17AHE3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener Automotive DO-214AC (SMA) No 18.9V 400W 14.5A 27.6V 17V 1
SMP36A-E3/85A SMP36A-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 36V ROHS3 Compliant DO-220AA Surface Mount -55°C~150°C TJ Zener SMP* Zener Unidirectional General Purpose 6.9A 40V 36V 400W 58.1V 6.9A DO-220AA (SMP) No 40V 400W 6.9A 58.1V 36V 1 1
SMCG64A-E3/9AT SMCG64A-E3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 64V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED 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 1μA General Purpose 200A Single 71.1V 64V 1μA 1.5kW 1mA 71.1V 103V 14.6A 6.5W No 1500W 1.5kW 103V
SM8S12A-001HE3/2D SM8S12A-001HE3/2D Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener Automotive No 13.3V 6600W 6.6kW 332A 19.9V 12V 1
SMP14A-M3/85A SMP14A-M3/85A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb®, eSMP® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 DO-220AA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL FLAT 260 30 2 Unidirectional Transient Suppressors SILICON 1 CATHODE 14V General Purpose 17.2A Single 15.6V 14V 1μA 400W 1mA 23.2V 17.2A No 23.2V 1
P4KE24C-E3/54 P4KE24C-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) EAR99 19.4V ROHS3 Compliant DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener e3 Matte Tin (Sn) P4KE Transient Suppressors Bidirectional General Purpose 11.5A 21.6V 19.4V 400W 34.7V 11.5A No 34.7V 1
SMF16A-M3-18 SMF16A-M3-18 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 343pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL General Purpose 16V 200W 26V 7.7A No 17.8V 7.7A 16V 1
SMA5J22A-E3/61 SMA5J22A-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 EAR99 22V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMA5J 2 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 40A Single 24.4V 22V 1μA 500W 1mA 24.4V 35.5V 14.1A 6.5W No 500W 35.5V
SMCJ17CA-M3/57T SMCJ17CA-M3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2016 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant UL RECOGNIZED; EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC 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 19.9V 17V 1μA 1.5kW 1mA 27.6V 54.3A 6.5W No 18.9V 1500W 1.5kW 1
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