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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 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 Direction Surface Mount JESD-30 Code Subcategory 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 Clamping Voltage Peak Pulse Current Peak Reverse Current Reverse Current-Max Power Dissipation-Max Reverse Test Voltage Trigger Device Type Zener Voltage Fuse Type Reference Voltage Voltage Tol-Max Working Test Current 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
VS26VUA1LAMTR VS26VUA1LAMTR ROHM Semiconductor 0.0000
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0.00000000 download 20 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 26V UNIDIRECTIONAL 600W General Purpose No 28.9V 600W 14.3A 42.1V 26V 1
FTZ4.3EFHT148 FTZ4.3EFHT148 ROHM Semiconductor 0.4677
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0.00000000 download Automotive, AEC-Q101 Active 1 (Unlimited) 5 EAR99 ROHS3 Compliant HIGH RELIABILITY SC-74A, SOT-753 Surface Mount 150°C TJ ZENER Steering (Rail to Rail) DUAL GULL WING YES R-PDSO-G5 SILICON 4 UNIDIRECTIONAL Automotive 5μA 0.2W 1V 4.3V 6.16% 5mA No 4.04V 1V Max 4
SMF6V0TR SMF6V0TR ROHM Semiconductor 0.4535
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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 6V UNIDIRECTIONAL 200W General Purpose 1W No 6.67V 200W 19.4A 10.3V 6V Max 1
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
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
VS28VUA1LAMTR VS28VUA1LAMTR ROHM Semiconductor 0.4736
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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 AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 28V UNIDIRECTIONAL 600W General Purpose No 31.1V 600W 13.2A 45.4V 28V Max 1
SMF5V0TR SMF5V0TR 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 5V UNIDIRECTIONAL 200W General Purpose 1W No 6.4V 200W 21.7A 9.2V 5V Max 1
VS7V0UA1LAMTR VS7V0UA1LAMTR 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 7V UNIDIRECTIONAL 600W General Purpose No 7.78V 600W 50A 12V 7V Max 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
VS9V0UA1LAMTFTR VS9V0UA1LAMTFTR ROHM Semiconductor 0.6288
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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 9V UNIDIRECTIONAL 600W Automotive No 10V 600W 39A 15.4V 9V 1
RSA5MGTR RSA5MGTR ROHM Semiconductor 0.0000
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0.00000000 39 Weeks Surface Mount Tape & Reel (TR) 2007 Not For New Designs 1 (Unlimited) SMD/SMT 150°C -55°C 2.6mm ROHS3 Compliant SOD-123 800μm 1.6mm Surface Mount Zener RSA5 200W Unidirectional 5V General Purpose 21.7A 7V 5V 200W 9.2V 21.7A No 6.4V 21.7A 8/20μs 1
UMZ30NUMTL UMZ30NUMTL ROHM Semiconductor 0.3461
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant SC-85 Surface Mount 150°C TJ Zener General Purpose No 29.19V 27V 2
RSB33F2FHT106 RSB33F2FHT106 ROHM Semiconductor 0.3994
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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
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
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
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
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
RESD1CANFHT116 RESD1CANFHT116 ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Cut Tape (CT) 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 30pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 SILICON 2 BIDIRECTIONAL 350W Automotive, CAN 26.2V No 350W 8A 8/20μs 44V 24V 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
VS3V3BL1HST15R VS3V3BL1HST15R ROHM Semiconductor 0.3085
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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 0.25pF @ 1MHz 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
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
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
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
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
RSB6.8SMT2N RSB6.8SMT2N ROHM Semiconductor 0.0000
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0.00000000 Surface Mount Cut Tape (CT) Not For New Designs 1 (Unlimited) EAR99 ROHS3 Compliant 2 SC-79, SOD-523 Surface Mount -55°C~150°C TJ Zener 30pF @ 1MHz e3 Tin (Sn) Bidirectional Transient Suppressors General Purpose 6.8V 3.5V 10W No 5.78V 3.5V 1
RSA30LTE25 RSA30LTE25 ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2011 yes Not For New Designs 1 (Unlimited) EAR99 25.6V ROHS3 Compliant 2 DO-214AC, SMA Surface Mount Zener RSA30 Unidirectional Transient Suppressors General Purpose Single 28.5V 25.6V 5μA 600W 1mA 41.4V 14.4A No 14.4A 8/20μs 41.4V 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
RSA6.1U5T108 RSA6.1U5T108 ROHM Semiconductor 0.3441
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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
VS10VUA1LAMTR VS10VUA1LAMTR 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 11.1V 600W 35.3A 17V 10V Max 1
MMBZ27VCLFHT116 MMBZ27VCLFHT116 ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Cut Tape (CT) 2017 Automotive, AEC-Q101 Active 1 (Unlimited) 3 ROHS3 Compliant HIGH RELIABILITY TO-236-3, SC-59, SOT-23-3 Surface Mount 150°C TJ AVALANCHE Zener DUAL GULL WING YES R-PDSO-G3 SILICON 2 COMMON CATHODE, 2 ELEMENTS 22V UNIDIRECTIONAL 40W Automotive 25.65V 0.225W No 40W 1A 38V 22V Max 1
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