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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 Number of Contacts Operating Supply Voltage Diameter Length RoHS Status Lead Free Current Rating Radiation Hardening Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Impedance Thickness Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC HTS Code 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 Surface Mount JESD-30 Code Operating Temperature (Max) Subcategory Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Forward Voltage Non-rep Peak Rev Power Dis-Max Response Time Working Voltage Applications Max Surge Current Element Configuration Voltage Tolerance Power Dissipation Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Peak Reverse Current Power Dissipation-Max Trigger Device Type Zener Voltage Fuse Type Voltage Rating Reference Voltage Voltage Tol-Max Product Category Power Line Protection Zener Current Voltage - Breakdown (Min) DC Cold Resistance Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels
MMBZ24VALFHT116 MMBZ24VALFHT116 ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant HIGH RELIABILITY TO-236-3, SC-59, SOT-23-3 Surface Mount 150°C TJ AVALANCHE 8541.10.00.50 Zener 46pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 SILICON 2 UNIDIRECTIONAL 40W Automotive 22.8V No 40W 1.25A 32V 20V Max 2
VS3V3BC1HST15R VS3V3BC1HST15R ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY 0201 (0603 Metric) Surface Mount -55°C~150°C TA AVALANCHE Zener BOTTOM YES R-XBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL 70W General Purpose No 4V 70W 8.2A 8/20μs 8.5V 3.3V Max 1
VS22VUA1LAMTFTR VS22VUA1LAMTFTR ROHM Semiconductor 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SOD-128 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 22V UNIDIRECTIONAL 600W Automotive No 24.4V 600W 16.9A 35.5V 22V 1
VS5V0BB1EST15R VS5V0BB1EST15R ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener BOTTOM 260 10 YES R-PBCC-N2 SILICON 1 SINGLE 5V BIDIRECTIONAL 25W General Purpose No 6V 25W 2.2A 8/20μs 11.4V 5V Max 1
EDZCVT2R6.8B EDZCVT2R6.8B ROHM Semiconductor 0.2907
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SC-79, SOD-523 Surface Mount 150°C TJ AVALANCHE Zener 3pF @ 1MHz DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 5V UNIDIRECTIONAL General Purpose No 6.65V 5V Max 1
CDZCFHT2RA6.8B CDZCFHT2RA6.8B ROHM Semiconductor 0.3876
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0.00000000 Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant SOD-923 Surface Mount 150°C TJ Zener 3pF @ 1MHz Automotive No 6.65V 3.5V 1
VS12VBA1HST15R VS12VBA1HST15R ROHM Semiconductor 0.2924
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY 0201 (0603 Metric) Surface Mount -55°C~150°C TA AVALANCHE Zener BOTTOM YES R-XBCC-N2 SILICON 1 SINGLE BIDIRECTIONAL 70W General Purpose No 12.5V 70W 5A 8/20μs 14V 12V Max 1
SMF15VTR SMF15VTR ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY SOD-123F Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 200W General Purpose 1W No 16.7V 200W 8.2A 24.4V 15V Max 1
VS28VUA1LAMTFTR VS28VUA1LAMTFTR ROHM Semiconductor 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SOD-128 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 28V UNIDIRECTIONAL 600W Automotive No 31.1V 600W 13.2A 45.4V 28V 1
VS15VUA1LAMTFTR VS15VUA1LAMTFTR ROHM Semiconductor 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SOD-128 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W Automotive No 16.7V 600W 24.6A 24.4V 15V 1
ICP-N20T104 ICP-N20T104 ROHM Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2004 ICP-N Obsolete 1 (Unlimited) 2 4mm ROHS3 Compliant Lead Free 800mA No UL RECOGNIZED Radial, Box 6.35mm 100mOhm Through Hole -55°C~125°C 0.197Lx0.157W x 0.250 H 5.00mmx4.00mmx6.35mm 50V 50V 8541.30.00.80 SINGLE R-PSIP-T2 1 SINGLE Fast Blow SILICON SURGE PROTECTOR Board Mount (Cartridge Style Excluded) 0.1Ohm
VS13VUA1LAMTR VS13VUA1LAMTR ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY SOD-128 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE UNIDIRECTIONAL 600W General Purpose No 14.4V 600W 28A 21.5V 13V Max 1
RSB27VTE-17 RSB27VTE-17 ROHM Semiconductor 0.4535
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0.00000000 10 Weeks Surface Mount Tape & Reel (TR) 2008 yes Not For New Designs 1 (Unlimited) EAR99 150°C -55°C 32V 1.7mm ROHS3 Compliant Lead Free 2 SC-90, SOD-323F No SVHC 700μm 1.25mm Surface Mount Zener RSB Transient Suppressors 200mW Bidirectional 29V General Purpose 100nA Single 200mW 29.1V 24V 100nA 1mA 100nA 29.1V No 26.2V 1
STZC6.8NT146 STZC6.8NT146 ROHM Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) EAR99 150°C -55°C 2.9mm ROHS3 Compliant Lead Free 3 TO-236-3, SC-59, SOT-23-3 1.1mm 1.6mm Surface Mount Zener Transient Suppressors 200mW UNIDIRECTIONAL 6.8V General Purpose Common Anode 5% 200mW 6.8V 3.5V 500nA 5mA 500nA 7.14V No 5mA 6.47V 1
MMBZ16VALT116 MMBZ16VALT116 ROHM Semiconductor 0.2610
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Min: 1

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0.00000000 12 Weeks Tape & Reel (TR) 2017 yes Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant HIGH RELIABILITY TO-236-3, SC-59, SOT-23-3 Surface Mount AVALANCHE 8541.10.00.50 Zener 70pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 150°C SILICON 2 13V UNIDIRECTIONAL 40W General Purpose 15.2V No 40W 1.7A 23V 13V Max 2
VS3V3BN1HST15R VS3V3BN1HST15R ROHM Semiconductor 0.2917
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Min: 1

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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY 0201 (0603 Metric) Surface Mount -55°C~150°C TA AVALANCHE Zener BOTTOM YES R-XBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL 66W General Purpose No 6V 66W 3.5A 8/20μs 19V 3.3V Max 1
ICP-N50T104 ICP-N50T104 ROHM Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2006 ICP-N yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant Lead Free 2A UL RECOGNIZED Radial, Box unknown 6.35mm 35mOhm Through Hole -55°C~125°C 0.197Lx0.157W x 0.250 H 5.00mmx4.00mmx6.35mm 50V 50V 8541.30.00.80 SINGLE NOT SPECIFIED NOT SPECIFIED R-PSIP-T2 Not Qualified 1 SINGLE Fast Blow SILICON SURGE PROTECTOR Board Mount (Cartridge Style Excluded) 0.035Ohm
RSB6.8JS2FHT2R RSB6.8JS2FHT2R ROHM Semiconductor 0.0000
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0.00000000 download Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant SOT-563, SOT-666 Surface Mount 150°C TJ Zener 1pF @ 1MHz Automotive No 6V 3.5V 2
RSA6.1U5T108 RSA6.1U5T108 ROHM Semiconductor 0.3441
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Min: 1

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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 2.9mm ROHS3 Compliant Lead Free 6 SC-74, SOT-457 No SVHC 1.1mm 1.6mm 1.1mm Surface Mount 6.1V 200mW Zener 200pF @ 1MHz e1 RSA6.1 Transient Suppressors 200mW UNIDIRECTIONAL 1.25V 6.6V General Purpose Common Anode 200mW 6.1V 3V 1μA 200mW 1mA 1μA 6.65V No 5
VS6V0UA1LAMTR VS6V0UA1LAMTR ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY SOD-128 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 6V UNIDIRECTIONAL 600W General Purpose No 6.67V 600W 58.3A 10.3V 6V Max 1
MMBZ27VALT116 MMBZ27VALT116 ROHM Semiconductor 0.2080
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Min: 1

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0.00000000 12 Weeks Tape & Reel (TR) 2016 yes Active 1 (Unlimited) 3 EAR99 ROHS3 Compliant HIGH RELIABILITY TO-236-3, SC-59, SOT-23-3 Surface Mount AVALANCHE 8541.10.00.50 Zener 42pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 150°C SILICON 2 UNIDIRECTIONAL 40W General Purpose 25.65V No 40W 1A 40V 22V Max 2
RSB33F2FHT106 RSB33F2FHT106 ROHM Semiconductor 0.3994
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Min: 1

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0.00000000 12 Weeks Cut Tape (CT) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant SC-70, SOT-323 Surface Mount 150°C TJ Zener 30pF @ 1MHz Max Automotive No 25V 1
SMF6V5TFTR SMF6V5TFTR ROHM Semiconductor 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY SOD-123F Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 6.5V UNIDIRECTIONAL 200W Automotive 7.22V 1W No 200W 17.9A 11.2V 6.5V 1
RSB5.6STE61 RSB5.6STE61 ROHM Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) 2 EAR99 ROHS3 Compliant 2 HIGH RELIABILITY EMD2 Surface Mount -55°C~150°C TJ Zener e1 Tin/Silver/Copper (Sn96.5Ag3.0Cu0.5) DUAL FLAT 260 10 RSB 2 Transient Suppressors 150mW SILICON 1 BIDIRECTIONAL General Purpose Common Cathode 15% 150mW 5.6V 2.5V 1μA 10W 5.6V 5.6V 15% No 500nA 4.76V 1
SMF20VTR SMF20VTR ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY SOD-123F Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 20V UNIDIRECTIONAL 200W General Purpose 1W No 22.2V 200W 6.2A 32.4V 20V Max 1
FTZU6.2ET148 FTZU6.2ET148 ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) EAR99 150°C -55°C 5 2.9mm ROHS3 Compliant Lead Free 74 SC-74A, SOT-753 1.1mm 1.6mm 60Ohm Surface Mount 6.2V 200mW Zener e3 MATTE TIN 225 Transient Suppressors 200mW UNIDIRECTIONAL General Purpose Common Anode 5% 200mW 6.2V 5.5V 3μA 5mA 6.2V No 5.9V 4
VS30VUA1LAMTFTR VS30VUA1LAMTFTR ROHM Semiconductor 0.0000
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SOD-128 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 30V UNIDIRECTIONAL 600W Automotive No 33.3V 600W 12.4A 48.4V 30V 1
RSA6.1J4FHT2R RSA6.1J4FHT2R ROHM Semiconductor 0.0000
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0.00000000 download 400V Rectifier Diode
RSB12WMTL RSB12WMTL ROHM Semiconductor 0.3055
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 3 ROHS3 Compliant SC-89, SOT-490 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F3 SILICON 2 9V BIDIRECTIONAL General Purpose 0.15W No 9.6V 9V Max 2
RSB6.8ZST2N RSB6.8ZST2N ROHM Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Last Time Buy 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 HIGH RELIABILITY 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener BOTTOM RSB 100mW SILICON 1 BIDIRECTIONAL General Purpose Common Cathode 100mW 3.5V 500nA 7.82V No 5.78V 1
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