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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 Diameter Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mounting Type Weight Operating Temperature Voltage - Rated DC Technology Power Rating Type 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 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 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
SMBJ6.5CAHE3_A/I SMBJ6.5CAHE3_A/I 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-214AA, SMB Surface Mount -55°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 7.22V 600W 53.6A 11.2V 6.5V 1
P4SMA200CAHE3_A/H P4SMA200CAHE3_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 190V 300W 1.1A 274V 171V 1
SMBG18C-E3/52 SMBG18C-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2013 TransZorb® Obsolete 1 (Unlimited) SMD/SMT 150°C -55°C 18V ROHS3 Compliant 2 DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ Zener SMBG 1 1 Zener Bidirectional 1μA General Purpose 18.6A 24.4V 18V 600W 1mA 20V 32.2V 18.6A DO-215AA (SMBG) No 20V 600W 18.6A 32.2V 18V 1 1
SMAJ36A-E3/61 SMAJ36A-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2009 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 36V 4.5mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AC, SMA Unknown 2.09mm 2.79mm Surface Mount -55°C~150°C TJ 36V AVALANCHE 400W Zener e3 DUAL C BEND 260 30 SMAJ 2 Unidirectional YES Transient Suppressors 400W SILICON 1 1μA General Purpose 6.9A Single 400W 40V 36V 1μA 400W 1mA 40V 58.1V 6.9A 44.2V 40A No 58.1V 1
SM8S36A-7001HE4/2N SM8S36A-7001HE4/2N 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 40V 6600W 6.6kW 114A 58.1V 36V 1
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0.00000000 download Bulk Automotive, AEC-Q101, PAR® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -65°C~185°C TJ Zener Automotive No 40.9V 1500W 1.5kW 25.3A 59.3V 36.8V 1
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2016 P4SMA, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 4.5mm ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA Surface Mount 64.013223mg -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 11.1V General Purpose 22A Single 12.4V 11.1V 1μA 400W 1mA 12.4V 18.2V 22A No 18.2V 1 1
SMB8J17CA-E3/5B SMB8J17CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 17V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 30 SMB8J 2 Bidirectional Transient Suppressors 800W SILICON 1 1μA General Purpose 100A Single 18.9V 17V 1μA 800W 1mA 18.9V 27.6V 29A No 27.6V
5KP5.0A-E3/54 5KP5.0A-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® yes Obsolete 1 (Unlimited) 2 Axial EAR99 5V 9.1mm 9.1mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional Transient Suppressors 5kW SILICON 1 5V ISOLATED 5000W 2mA General Purpose 543A Single 5kW 6.4V 5V 2mA 5kW 50mA 6.4V 9.2V 543A 7V No 5000W 5kW 9.2V 1
SM15T100AHE3/57T SM15T100AHE3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Surface Mount Tape & Reel (TR) 2008 Automotive, AEC-Q101, SM15T, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm 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 Unidirectional Transient Suppressors 1.5kW SILICON 1 85.5V Automotive 200A Single 95V 85.5V 1μA 1.5kW 1mA 178V 56A No 1500W 1.5kW 11A 137V 1
SM6T10AHE3_A/I SM6T10AHE3_A/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101, SM6T, TransZorb® Active 1 (Unlimited) ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener Automotive DO-214AA (SMBJ) No 9.5V 600W 41A 14.5V 8.55V 1
SMAJ11AHE3/5A SMAJ11AHE3/5A Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Tape & Reel (TR) 2011 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 11V 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 SMAJ 2 Unidirectional YES Transient Suppressors 400W SILICON 1 Automotive 22A Single 12.2V 11V 1μA 400W 1mA 18.2V 22A 40A No 18.2V 1
SA45-E3/73 SA45-E3/73 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2013 TransZorb® Obsolete 1 (Unlimited) 175°C -55°C 45V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener 1 Zener Unidirectional 1μA General Purpose 6.2A 50V 45V 500W 1mA 50V 80.3V 6.2A DO-204AC (DO-15) No 50V 500W 6.2A 80.3V 45V 1 1
SMBG48CA-E3/5B SMBG48CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2008 TransZorb® yes Active 1 (Unlimited) 2 EAR99 48V ROHS3 Compliant 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL 260 40 SMBG 2 Bidirectional 1 Transient Suppressors SILICON 1 1μA General Purpose 100A Single 53.3V 48V 1μA 600W 1mA 53.3V 77.4V 7.8A No 600W 77.4V
SM6T18CA-E3/5B SM6T18CA-E3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 SM6T, TransZorb® yes Active 1 (Unlimited) 2 EAR99 15.3V ROHS3 Compliant 2 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 30 SM6T 2 Bidirectional Transient Suppressors 600W SILICON 1 CATHODE 1μA General Purpose 100A Single 17.1V 15.3V 1μA 600W 1mA 17.1V 32.5V 123A No 24A 25.2V
SMAJ28C-E3/61 SMAJ28C-E3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2008 TransZorb® Obsolete 1 (Unlimited) 150°C -55°C 28V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount -55°C~150°C TJ Zener SMAJ 1 Zener Bidirectional General Purpose 8A 31.1V 28V 400W 50V 8A DO-214AC (SMA) No 31.1V 400W 8A 50V 28V 1 1
SM15T22A-E3/57T SM15T22A-E3/57T Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 11 Weeks Surface Mount Tape & Reel (TR) 2011 SM15T, TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 18.8V 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 Unidirectional Transient Suppressors SILICON 1 1μA General Purpose 254A Single 23.1V 18.8V 1μA 1.5kW 1mA 20.9V 39.3V 254A 6.5W No 1500W 1.5kW 49A 30.6V 18.8V
1.5KE39CAHE3/51 1.5KE39CAHE3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Bulk Automotive, AEC-Q101, TransZorb® Obsolete 1 (Unlimited) ROHS3 Compliant DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener Automotive No 37.1V 1500W 1.5kW 27.8A 53.9V 33.3V 1
SMAJ13CA-M3/61 SMAJ13CA-M3/61 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 40 Weeks Surface Mount Tape & Reel (TR) 2011 TransZorb® yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 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 Transient Suppressors SILICON 1 Bidirectional 1μA General Purpose Single 15.15V 13V 1μA 400W 1mA 14.4V 21.5V 18.6A No 18.6A 13V
SA24CAHE3/73 SA24CAHE3/73 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 24V ROHS3 Compliant 2 DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener Bidirectional 500W Bidirectional Automotive 12.9A Single 26.7V 24V 1μA 500W 1mA 38.9V 12.9A DO-204AC (DO-15) No 26.7V 500W 12.9A 38.9V 24V 1
SMBJ150AHE3/5B SMBJ150AHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2013 Automotive, AEC-Q101, TransZorb® yes Discontinued 1 (Unlimited) 2 SMD/SMT 150V ROHS3 Compliant UL RECOGNIZED, HIGH RELIABILITY DO-214AA, SMB Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 SMBJ 2 Unidirectional R-PDSO-C2 Transient Suppressors SILICON 1 Automotive 100A Single 167V 150V 1μA 600W 1mA 243V 2.5A No 600W 243V 1
1.5KE170-E3/54 1.5KE170-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) TransZorb® Obsolete 1 (Unlimited) Axial 175°C -55°C 138V ROHS3 Compliant 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ Zener 1 1.5kW 1 Unidirectional 1μA General Purpose 6.1A 153V 138V 1.5kW 1mA 153V 244V 6.1A 1.5KE No 153V 1500W 1.5kW 6.1A 244V 138V 1
1.5KE62A-E3/54 1.5KE62A-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 53V 5.3mm 9.4996mm ROHS3 Compliant Lead Free Tin 2 UL RECOGNIZED DO-201AA, DO-27, Axial Unknown 5.3mm 5.3mm Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 1μA 3.5V General Purpose 17.6A Single 1.5kW 58.9V 53V 1μA 1.5kW 1mA 58.9V 85V 17.6A 65.1V No 1500W 1.5kW 85V 1
BZW04-376-E3/54 BZW04-376-E3/54 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 20 Weeks Through Hole Tape & Reel (TR) 2012 TransZorb® Active 1 (Unlimited) 175°C -55°C 376V ROHS3 Compliant Tin 2 DO-204AL, DO-41, Axial Through Hole -55°C~175°C TJ Zener BZW04 Unidirectional 400W Unidirectional General Purpose 800mA Single 418V 376V 1μA 400W No 603V 670mA DO-204AL (DO-41) No 418V 400W 670mA 603V 376V 1
5KP120A-E3/51 5KP120A-E3/51 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Through Hole Bulk 2012 TransZorb® yes Active 1 (Unlimited) 2 Axial EAR99 120V ROHS3 Compliant Tin 600 P600, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 2 O-PALF-W2 SILICON 1 Unidirectional ISOLATED 5000W 2μA General Purpose 25.9A Single 147V 120V 2μA 5kW 5mA 133V 193V 25.9A 8W No 133V 5000W 5kW 1
P6SMB110CAHE3/5B P6SMB110CAHE3/5B Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2011 Automotive, AEC-Q101, P6SMB, TransZorb® yes Discontinued 1 (Unlimited) 2 EAR99 94V 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 P6SMB 2 Bidirectional R-PDSO-C2 Transient Suppressors 600W SILICON 1 ISOLATED Automotive 100A Single 105V 94V 1μA 600W 1mA 152V 3.9A No 3.9A 152V 1
P6SMB33CA-M3/52 P6SMB33CA-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) EAR99 ROHS3 Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener e3 Matte Tin (Sn) 260 30 Transient Suppressors BIDIRECTIONAL General Purpose 33V 28.2V 600W 45.7V 13.1A No 31.4V 13.1A 28.2V 1
SMBJ17CA-E3/52 SMBJ17CA-E3/52 Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 33 Weeks Surface Mount Tape & Reel (TR) 2013 TransZorb® yes Active 1 (Unlimited) 2 SMD/SMT EAR99 17V 5.59mm ROHS3 Compliant Lead Free 2 EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED DO-214AA, SMB 2.44mm 3.94mm 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 1μA General Purpose 21.7A Single 600W 18.9V 17V 1μA 600W 1mA 18.9V 27.6V 21.7A 20.9V No 27.6V 1
SMBG7.5C-E3/5B SMBG7.5C-E3/5B 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 7.5V ROHS3 Compliant DO-215AA, SMB Gull Wing Surface Mount -55°C~150°C TJ Zener SMBG 1 Zener Bidirectional General Purpose 100A 8.33V 7.5V 600W 14.3V 42A DO-215AA (SMBG) No 8.33V 600W 42A 14.3V 7.5V 1 1
SMPC28AN-M3/I SMPC28AN-M3/I Vishay Semiconductor Diodes Division 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) TransZorb® Active ROHS3 Compliant TO-277, 3-PowerDFN Surface Mount -55°C~150°C TJ Zener General Purpose TO-277A (SMPC) No 31.1V 1500W 1.5kW 33A 45.4V 28V 1
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