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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 Number of Pins Additional Feature Package / Case REACH SVHC 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 Clamping Voltage Peak Pulse Current Max Breakdown Voltage Supplier Device Package 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 Number of Bidirectional Channels
SMBJ6.5CA-E3/5B SMBJ6.5CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 EAR99 6.5V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMBJ 2 Bidirectional Transient Suppressors 600W SILICON 1 1mA General Purpose 100A Single 7.22V 6.5V 1mA 600W 10mA 7.22V 11.2V 53.6A No 11.2V
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2016 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 58V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-214AB, SMC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMCJ 2 Unidirectional Transient Suppressors SILICON 1 Automotive 16A Single 64.4V 58V 1μA 1.5kW 1mA 93V 16A 6.5W No 1500W 1.5kW 93.6V 1
P4SMA75CAHE3/61 P4SMA75CAHE3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P4SMA, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 6.4V ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA 2 Bidirectional R-PDSO-C2 1 Transient Suppressors SILICON 1 300W Automotive 40A Single 7.13V 6.4V 1μA 400W 1mA 11.3V 3.9A 3.3W No 71.3V 400W 104V 64.1V
3KASMC36AHM3_A/H 3KASMC36AHM3_A/H Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 HIGH RELIABILITY, EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Unknown Surface Mount -65°C~185°C TJ AVALANCHE Zener DUAL C BEND 3KASMC36 6W SILICON 1 SINGLE Unidirectional 3000W Automotive 40V 36V 3kW 58.1V 51.6A 44.2V No 3000W 3kW 58.1V 1
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0.00000000 download Cut Tape (CT) 2012 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC Surface Mount -65°C~185°C TJ AVALANCHE Zener e3 MATTE TIN DUAL C BEND 260 30 3KASMC33 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE 33V UNIDIRECTIONAL 3000W Automotive 38.65V 6W 53.3V No 36.7V 3000W 3kW 56.3A 53.3V 33V 1
5KP85HE3/73 5KP85HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Box (TB) 2013 Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 85V ROHS3 Compliant P600, Axial Through Hole -55°C~175°C TJ Zener 1 5kW Unidirectional Automotive 600A 94.4V 85V 5kW 151V P600 No 94.4V 5000W 5kW 33.1A 151V 85V 1
SMAJ8.5C-E3/5A SMAJ8.5C-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 8.5V ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Bidirectional General Purpose 25.2A 9.44V 8.5V 400W 15.9V 25.2A DO-214AC (SMA) No 9.44V 400W 25.2A 15.9V 8.5V 1 1
SMCJ6.5AHE3_A/I SMCJ6.5AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive DO-214AB (SMCJ) No 7.22V 1500W 1.5kW 133.9A 11.2V 6.5V 1
TPSMA15AHE3_B/I TPSMA15AHE3_B/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Tape & Reel (TR) Automotive, AEC-Q101, PAR® Active 1 (Unlimited) ROHS3 Compliant DO-214AC, SMA Surface Mount -65°C~185°C TJ Zener Automotive DO-214AC (SMA) No 14.3V 400W 18.9A 21.2V 12.8V 1
SMF43A-HM3-08 SMF43A-HM3-08 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 Automotive, AEC-Q101 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-219AB Surface Mount -65°C~175°C TJ AVALANCHE Zener 165pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL Automotive 43V 200W 69.4V 2.9A No 47.8V 2.9A 43V 1
P6KE56CAHE3/73 P6KE56CAHE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 31 Weeks Through Hole Tape & Box (TB) 2017 Automotive, AEC-Q101, TransZorb® Active 1 (Unlimited) 175°C -55°C 47.8V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener P6KE Bidirectional Zener Bidirectional Automotive 100A Single 53.2V 47.8V 1μA 600W 1mA 77V 7.8A DO-204AC (DO-15) No 53.2V 600W 7.8A 77V 47.8V 1 1
SM6T39CA-M3/5B SM6T39CA-M3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® Active 1 (Unlimited) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 General Purpose 33.3V 600W 53.9V 11.1A No 37.1V 11.1A 33.3V 1
SMA5J20CA-E3/5A SMA5J20CA-E3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 20V 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 30 SMA5J 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA General Purpose 40A Single 22.2V 20V 1μA 500W 1mA 22.2V 32.4V 15.4A 6.5W No 500W 32.4V
P6SMB22AHE3/5B P6SMB22AHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY DO-214AA, SMB Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 2 YES R-PDSO-C2 Transient Suppressors SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED 600W Automotive, Telecom 22V 5W 30.6V No 20.9V 600W 19.6A 30.6V 18.8V 1
5KP13-E3/54 5KP13-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 13V ROHS3 Compliant 600 P600, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional 2μA General Purpose 600A 14.4V 13V 5kW 5mA 14.4V 23.8V 210A P600 No 14.4V 5000W 5kW 210A 23.8V 13V 1 1
P6KA15HE3/73 P6KA15HE3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2011 Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) Axial 185°C -65°C 12.1V ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -65°C~185°C TJ Zener P6KA Unidirectional 1 Zener Unidirectional Automotive 27.3A Single 13.5V 12.1V 1μA 600W 1mA 22V 27.3A DO-204AC (DO-15) No 13.5V 600W 27.3A 22V 12.1V 1 1
TPSMA8.2AHM3_B/I TPSMA8.2AHM3_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 7.79V 400W 33.1A 12.1V 7.02V 1
P4SMA15A-E3/61 P4SMA15A-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 12.8V ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount -65°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 P4SMA 2 Unidirectional Transient Suppressors 400W SILICON 1 1μA General Purpose 40A Single 400W 14.3V 12.8V 1μA 400W 1mA 14.3V 21.2V 18.9A 15.8V No 21.2V
SMF36A-M3-18 SMF36A-M3-18 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 178pF @ 1MHz e3 Matte Tin (Sn) DUAL FLAT 260 30 2 Unidirectional SILICON 1 100nA 36V General Purpose Single 36V 200W 58.1V 3.4A No 40V 200W 1
SMBJ48-E3/5B SMBJ48-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2012 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 48V ROHS3 Compliant 2 DO-214AA, SMB Surface Mount -55°C~150°C TJ Zener SMBJ 1 600W 1 Unidirectional 1μA General Purpose 100A 53.3V 48V 600W 1mA 53.3V 85.5V 7A DO-214AA (SMBJ) No 53.3V 600W 7A 85.5V 48V 1
P4SMA180A-M3/5A P4SMA180A-M3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 P4SMA, TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 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 UNIDIRECTIONAL General Purpose 180V 154V 300W 246V 1.2A 3.3W No 171V 1.2A 154V 1
SMBG70CAHE3/52 SMBG70CAHE3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Tape & Reel (TR) 2012 Automotive, AEC-Q101, TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMBG 2 YES R-PDSO-G2 Transient Suppressors SILICON 1 SINGLE 70V BIDIRECTIONAL 600W Automotive 81.9V No 77.8V 600W 5.3A 113V 70V 1
1.5KE20AHE3_A/D 1.5KE20AHE3_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 No 19V 1500W 1.5kW 54.2A 27.7V 17.1V 1
P2SMA140A-M3/61T P2SMA140A-M3/61T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2017 TransZorb® Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 General Purpose Single 140V 119V 1μA 200W 1mA 192V 1.04A 0.5W No 133V 200W 1
5KP188A-E3/73 5KP188A-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Tape & Box (TB) 2012 TransZorb® yes Active 1 (Unlimited) 2 EAR99 188V ROHS3 Compliant Tin P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional O-PALF-W2 5kW SILICON 1 SINGLE ISOLATED 5000W General Purpose 600A 209V 188V 2μA 5kW 328V 15.2A No 5000W 5kW 15.2A 328V 1
P6SMB15CAHE3_A/I P6SMB15CAHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, P6SMB, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 14.3V 600W 28.3A 21.2V 12.8V 1
SMCJ20CAHM3/I SMCJ20CAHM3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, TransZorb® Discontinued 1 (Unlimited) ROHS3 Compliant DO-214AB, SMC Surface Mount -55°C~150°C TJ Zener Automotive, Telecom DO-214AB (SMC) No 22.2V 1500W 1.5kW 46.3A 32.4V 20V 1
1.5KE16A-E3/54 1.5KE16A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 8 Weeks Through Hole Tape & Reel (TR) TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 13.6V ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Unknown Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 1μA General Purpose 66.7A Single 1.5kW 15.2V 13.6V 1μA 1.5kW 1mA 15.2V 22.5V 66.7A 16.8V No 1500W 1.5kW 22.5V 1
1N6278-E3/73 1N6278-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2011 TransZorb® Obsolete 1 (Unlimited) 2 EAR99 16.2V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 1.5kW SILICON 1 SINGLE Unidirectional ISOLATED 1μA General Purpose 51.5A 18V 16.2V 1.5kW 1mA 18V 29.1V 51.5A No 1500W 1.5kW 29.1V 1
SM15T6V8CA-M3/9AT SM15T6V8CA-M3/9AT Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 29 Weeks Surface Mount Tape & Reel (TR) 2011 SM15T, 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 J BEND 260 30 R-PDSO-J2 SILICON 1 SINGLE BIDIRECTIONAL General Purpose 5.8V 1.5kW 10.5V 143A 6.5W No 6.45V 1500W 1.5kW 143A 1
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