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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 Operating Supply Voltage Diameter Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case REACH SVHC Height Width Mfr Mounting Type Operating Temperature Voltage - Rated DC Technology Capacitance 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 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 Reverse Test Voltage 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
1.5KE47CA-T 1.5KE47CA-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Lead Free 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) WIRE 260 40 1.5KE47 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 40.2V General Purpose 23.2A Single 1.5kW 44.7V 40.2V 5μA 1.5kW 1mA 44.7V 64.8V 23.2A 49.4V No 1500W 1.5kW 64.8V 1
DM6W22AQ-13 DM6W22AQ-13 Diodes Incorporated 2.3443
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 1 ROHS3 Compliant HIGH RELIABILITY, LOW POWER LOSS DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE 22V UNIDIRECTIONAL 3600W Automotive 6W No 24.4V 4600W 4.6kW 130A 35.5V 22V 1
P4SMAJ8.5ADF-13 P4SMAJ8.5ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Active 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE 8.5V UNIDIRECTIONAL 400W 1W No 9.44V 400W 27.7A 14.4V 8.5V 1
SMAJ22CAQ-13-F SMAJ22CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 22V BIDIRECTIONAL 400W Automotive 1W No 24.4V 400W 11.2A 35.5V 22V 1
SMBJ17CA-13 SMBJ17CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Cut Tape (CT) 2000 SMBJ Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm Non-RoHS Compliant Contains Lead 2 DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 17V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ17 2 Transient Suppressors 600W SILICON 1 SINGLE Bidirectional 5μA 17V General Purpose 21.7A 21.7V 17V 600W 1mA 18.9V 27.6V 21.7A No 21.7A
DESD3V3E1BL-7B DESD3V3E1BL-7B Diodes Incorporated 0.1701
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0.00000000 download 13 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant 0402 (1006 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 13pF @ 1MHz e4 Nickel/Palladium/Gold (Ni/Pd/Au) BOTTOM 260 30 YES R-PBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL 35W General Purpose 0.25W No 3.8V 35W 5A 8/20μs 7V 3.3V Max 1
DM6W20A-13 DM6W20A-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 1 ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ AVALANCHE Zener e3 Matte Tin (Sn) SINGLE C BEND YES SILICON 1 SINGLE 20V UNIDIRECTIONAL 4600W Automotive 23.35V 6W 20V 32.4V No 22.2V 4600W 4.6kW 142A 32.4V 20V 1
D12V0S1U3LP20-7 D12V0S1U3LP20-7 Diodes Incorporated 0.0000
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0.00000000 download 16 Weeks Tape & Reel (TR) Active 1 (Unlimited) 3 ROHS3 Compliant 3-UDFN Exposed Pad Surface Mount -65°C~150°C TJ AVALANCHE Zener e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL YES S-PDSO-N3 SILICON 1 SINGLE UNIDIRECTIONAL CATHODE 4000W General Purpose 0.5W No 13.3V 4000W 4kW 13.5A 23.7V 12V Max 1
SMAJ33A-13 SMAJ33A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2010 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 33V 4.6mm Non-RoHS Compliant Contains Lead 2 EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA 2.3mm 2.92mm Surface Mount -55°C~150°C TJ 33V AVALANCHE 400W Zener e0 Tin/Lead (Sn/Pb) DUAL C BEND 235 10 SMAJ33 2 Transient Suppressors 400W SILICON 1 SINGLE Unidirectional 5μA 33V General Purpose 7.5A 36.7V 33V 400W 1mA 36.7V 53.3V 7.5A No 53.3V
SMBJ130CA-13 SMBJ130CA-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2002 SMBJ Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm Non-RoHS Compliant Contains Lead 2 DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 130V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ130 2 Transient Suppressors 600W SILICON 1 SINGLE Bidirectional 5μA 130V General Purpose 2.9A 165.5V 130V 600W 1mA 144V 209V 2.9A No 2.9A
DESD3V3Z1BCSFQ-7 DESD3V3Z1BCSFQ-7 Diodes Incorporated 0.0000
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0.00000000 Automotive, AEC-Q101 0201 (0603 Metric) Diodes Incorporated Surface Mount -65°C ~ 150°C (TJ) Zener 0.17pF @ 1MHz Automotive, USB X2-DSN0603-2 No 5V 25W 3A (8/20μs) 4.5V (Typ) 3.3V (Max) 1
D5V0F1U2LP-7B D5V0F1U2LP-7B Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Surface Mount Tape & Reel (TR) 2014 Automotive, AEC-Q101 Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Lead Free Gold 2 HIGH RELIABILITY 0402 (1006 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 0.5pF @ 1MHz e4 BOTTOM 260 30 Unidirectional SILICON 1 5.5V Automotive, HDMI 1.5A Single 6V 5.5V 100nA Yes 12V 1.5A No 1.5A 8/20μs 12V 5.5V Max 1
SMAJ200CAQ-13-F SMAJ200CAQ-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY DO-214AC, SMA Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND YES R-PDSO-C2 SILICON 1 SINGLE 200V BIDIRECTIONAL 400W Automotive 1W No 224V 400W 1.2A 324V 200V 1
1.5KE300A-T 1.5KE300A-T Diodes Incorporated 0.8355
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Lead Free 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ 256V AVALANCHE 1.5kW Zener e3 Matte Tin (Sn) WIRE 260 40 1.5KE300 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 256V General Purpose 5A Single 1.5kW 285V 256V 5μA 1.5kW 1mA 285V 414V 5A 315V No 1500W 1.5kW 414V 1 1
D5V0X1B2LP3-7 D5V0X1B2LP3-7 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Surface Mount Tape & Reel (TR) 2014 Active 1 (Unlimited) 2 SMD/SMT EAR99 ROHS3 Compliant Tin 2 0201 (0603 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 0.3pF @ 1MHz e3 BOTTOM Bidirectional SILICON 1 5.5V General Purpose 1.5A Single 7V 5.5V 100nA Yes 14V 1.5A No 1.5A 8/20μs 14V 5.5V Max 1
DM5W20A-13 DM5W20A-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener e3 Matte Tin (Sn) Automotive No 22.2V 3600W 3.6kW 111A 32.4V 20V 1
SA15CA-T SA15CA-T Diodes Incorporated 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) 2005 Obsolete 1 (Unlimited) 2 EAR99 3.6mm 7.62mm ROHS3 Compliant Exempt 2 DO-204AC, DO-15, Axial Through Hole -65°C~175°C TJ 15V AVALANCHE 500W Zener e3 Matte Tin (Sn) WIRE 260 40 SA15 2 Transient Suppressors SILICON 1 SINGLE Bidirectional ISOLATED 3μA General Purpose 17.6V 15V 500W 1mA 16.7V 24.4V 20.6A 1W No 20.6A
PSMAJ400A-13 PSMAJ400A-13 Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2012 no Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY DO-214AC, SMA No SVHC Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL C BEND 260 40 PSMAJ400 Unidirectional R-PDSO-C2 SILICON 1 General Purpose Single 342V 5μA 400W 1mA 548V 730mA 1W No 380V 400W 1
D5V0F4U10LP-7 D5V0F4U10LP-7 Diodes Incorporated 0.3023
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0.00000000 download 21 Weeks Surface Mount Tape & Reel (TR) 2013 yes Active 1 (Unlimited) 10 EAR99 ROHS3 Compliant 10 10-UFDFN Surface Mount -55°C~150°C TJ AVALANCHE Steering (Rail to Rail) 0.5pF @ 1MHz e3 Matte Tin (Sn) DUAL NO LEAD 260 40 SILICON 1 SINGLE UNIDIRECTIONAL HDMI 5.5V 12V 1A 0.38W Yes 6V 1A 8/20μs 5.5V Max 4
D2V5L1BS2LP-7B D2V5L1BS2LP-7B Diodes Incorporated 0.0000
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0.00000000 - 0402 (1006 Metric) Diodes Incorporated Surface Mount -55°C ~ 150°C (TJ) Zener 30pF @ 1MHz General Purpose X1-DFN1006-2 No 2.6V 90W 15A (8/20μs) 6V (Typ) 2.5V (Max) 1
DT1042-04TS-7 DT1042-04TS-7 Diodes Incorporated 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2010 Obsolete 1 (Unlimited) 6 SMD/SMT EAR99 ROHS3 Compliant Lead Free SOT-23-6 Thin, TSOT-23-6 Surface Mount -55°C~85°C TA AVALANCHE 650FF Steering (Rail to Rail) e3 Matte Tin (Sn) DUAL GULL WING 260 30 R-PDSO-G6 4 55W SILICON 1 SINGLE 5V UNIDIRECTIONAL 5V HDMI 6A 6.2V 5V 55W 9V 6A Yes 6A 8/20μs 5V Max
SMCJ18CA-13-F SMCJ18CA-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2012 no Active 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm ROHS3 Compliant Lead Free Tin 2 EXCELLENT CLAMPING CAPABILITY DO-214AB, SMC 2.62mm 6.22mm Surface Mount -55°C~150°C TJ 18V AVALANCHE 1.5kW Zener e3 DUAL C BEND 260 40 SMCJ18 2 Bidirectional Transient Suppressors 1.5kW SILICON 1 5μA 18V General Purpose 200A Single 1.5kW 20V 18V 5μA 1.5kW 1mA 20V 29.2V 51.4A 22.1V No 1500W 1.5kW 51.4A 29.2V
1.5KE75A-T 1.5KE75A-T Diodes Incorporated 0.0000
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0.00000000 download 12 Weeks Through Hole Tape & Reel (TR) no Active 1 (Unlimited) 2 Axial EAR99 5.3mm 9.5mm ROHS3 Compliant Tin 2 DO-201AA, DO-27, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 WIRE 260 40 1.5KE75 2 Unidirectional Transient Suppressors 1.5kW SILICON 1 ISOLATED 5μA 64.1V General Purpose 14.6A Single 71.3V 64.1V 5μA 1.5kW 1mA 71.3V 103V 14.6A No 1500W 1.5kW 103V 1 1
DM8W20AQ-13 DM8W20AQ-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant DO-218AB Surface Mount -55°C~175°C TJ Zener Automotive No 22.2V 6600W 6.6kW 32.4V 20V 1
SA12A-T SA12A-T Diodes Incorporated 0.0000
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0.00000000 download Through Hole Tape & Reel (TR) Obsolete 1 (Unlimited) 2 EAR99 3.6mm 7.62mm ROHS3 Compliant Lead Free 2 DO-204AC, DO-15, Axial Through Hole -65°C~175°C TJ 12V AVALANCHE 500W Zener e3 Matte Tin (Sn) WIRE 260 40 SA12 2 Unidirectional Transient Suppressors SILICON 1 SINGLE Unidirectional ISOLATED 3μA General Purpose 500W 14V 12V 500W 1mA 13.3V 19.9V 25.1A 14.7V No 25.1A 1
SMBJ180A-13-F SMBJ180A-13-F Diodes Incorporated 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) Active 1 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 YES R-PDSO-C2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose 5W No 200V 600W 2.06A 291.6V 180V 1
SMBJ9.0A-13 SMBJ9.0A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) SMBJ Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 4.57mm Non-RoHS Compliant Contains Lead 2 DO-214AA, SMB 2.62mm 3.9mm Surface Mount -55°C~150°C TJ 9V AVALANCHE 600W Zener e0 DUAL C BEND 235 10 SMBJ9.0 2 Transient Suppressors 600W SILICON 1 SINGLE 9V Unidirectional 5μA 9V General Purpose 4.1A 11.5V 9V 600W 1mA 10V 15.4V 4.1A No 39A 1
D3V3Q1B2DLP3-7 D3V3Q1B2DLP3-7 Diodes Incorporated 0.0000
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0.00000000 download 13 Weeks Surface Mount Tape & Reel (TR) 2015 Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 0201 (0603 Metric) Surface Mount -65°C~150°C TJ AVALANCHE Zener 6pF @ 1MHz e4 Nickel/Gold (Ni/Au) BOTTOM SILICON 1 SINGLE BIDIRECTIONAL General Purpose 3.3V 30W 7.5V 4A No 3.8V 4A 8/20μs 3.3V Max 1
P6SMAJ54ADF-13 P6SMAJ54ADF-13 Diodes Incorporated 0.0000
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0.00000000 download 22 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY 2-SMD, Flat Lead Surface Mount -55°C~150°C TJ AVALANCHE Zener e3 Matte Tin (Sn) DUAL YES R-PDSO-F2 SILICON 1 SINGLE 54V UNIDIRECTIONAL 600W General Purpose No 60V 600W 6.9A 87.1V 54V 1
SMCJ120A-13 SMCJ120A-13 Diodes Incorporated 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 2005 Discontinued 1 (Unlimited) 2 SMD/SMT EAR99 7.11mm Non-RoHS Compliant Contains Lead 2 DO-214AB, SMC 2.62mm 6.22mm Surface Mount -55°C~150°C TJ 120V AVALANCHE 1.5kW Zener e0 DUAL C BEND 235 10 SMCJ120 2 Transient Suppressors 1.5kW SILICON 1 SINGLE Unidirectional 5μA 120V General Purpose 200A 133V 120V 1.5kW 1mA 133V 193V 7.9A No 1500W 1.5kW 7.9A 193V 1
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