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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 Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Height Width Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code 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 Qualification Status Max Power Dissipation Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Non-rep Peak Rev Power Dis-Max Response Time Working Voltage Applications Max Surge Current Element Configuration 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 Power Line Protection Voltage - Breakdown (Min) DC Cold Resistance Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels
MMBZ12VALFHT116 MMBZ12VALFHT116 ROHM Semiconductor 0.2383
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0.00000000 download 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 Zener 85pF @ 1MHz DUAL GULL WING 260 10 YES R-PDSO-G3 SILICON 2 8.5V UNIDIRECTIONAL 40W Automotive 11.4V 0.225W No 40W 2.35A 17V 8.5V Max 1
VS13VUA1LAMTFTR VS13VUA1LAMTFTR ROHM Semiconductor 1.0832
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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 14.4V 600W 28A 21.5V 13V 1
MMBZ12VALT116 MMBZ12VALT116 ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Tape & Reel (TR) 2007 yes Active 1 (Unlimited) EAR99 ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount 8541.10.00.50 Zener 85pF @ 1MHz 260 10 General Purpose 11.4V No 40W 2.35A 17V 8.5V Max 2
VS4V8BU1ART7R VS4V8BU1ART7R ROHM Semiconductor 0.3985
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY 0805 (2012 Metric) Surface Mount -55°C~150°C TA AVALANCHE Zener BOTTOM YES R-XBCC-N2 SILICON 1 SINGLE 4.8V BIDIRECTIONAL General Purpose No 4.85V 1100W 1.1kW 100A 8/20μs 11V 4.8V Max 1
UMZ18NUMTL UMZ18NUMTL ROHM Semiconductor 0.2199
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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 17.56V 16V 2
RSB12ZT2L RSB12ZT2L ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Surface Mount Tape & Reel (TR) 2010 yes Last Time Buy 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 14.4V ROHS3 Compliant Lead Free 3 SOT-723 Surface Mount 1pF Zener RSB Bidirectional Transient Suppressors General Purpose 100nA 12V 9V 150mW No 9.6V 1
SMF14VTFTR SMF14VTFTR ROHM Semiconductor 0.9839
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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 UNIDIRECTIONAL 200W Automotive 1W No 15.6V 200W 8.6A 23.2V 14V 1
RSB18VTE-17 RSB18VTE-17 ROHM Semiconductor 0.3461
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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 19.8V 1.7mm ROHS3 Compliant Lead Free 2 SC-90, SOD-323F No SVHC 700μm 1.25mm Surface Mount Zener RSB Transient Suppressors 200mW Bidirectional 18V General Purpose 100nA Single 200mW 18V 13V 100nA 1mA 100nA 18V No 16.2V 1
RSB27F2FHT106 RSB27F2FHT106 ROHM Semiconductor 0.0000
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0.00000000 8 Weeks Digi-Reel® Automotive, AEC-Q101 Active 1 (Unlimited) RoHS Compliant 3 SC-70, SOT-323 Unknown Surface Mount 150°C TJ Zener 30pF @ 1MHz Max 200mW Automotive 27V No 26.2V 24V 2
VS17VUA1LAMTR VS17VUA1LAMTR 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 18.9V 600W 21.7A 27.6V 17V Max 1
VS20VUA1LAMTR VS20VUA1LAMTR ROHM Semiconductor 0.5695
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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 20V UNIDIRECTIONAL 600W General Purpose No 22.2V 600W 18.5A 32.4V 20V Max 1
VS11VUA1LAMTR VS11VUA1LAMTR 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 12.2V 600W 33A 18.2V 11V Max 1
SMF14VTR SMF14VTR ROHM Semiconductor 0.3760
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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 15.6V 200W 8.6A 23.2V 14V Max 1
VS3V3BA1EST15R VS3V3BA1EST15R ROHM Semiconductor 0.0170
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0.00000000 12 Weeks Tape & Reel (TR) yes 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-XBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL 28W General Purpose No 4V 28W 3.5A 8/20μs 8V 3.3V Max 1
SMF26VTFTR SMF26VTFTR ROHM Semiconductor 0.8478
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101 Obsolete 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 26V UNIDIRECTIONAL 200W Automotive 1W No 28.9V 200W 4.8A 42.1V 26V 1
SMF33VTR SMF33VTR ROHM Semiconductor 0.7650
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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 33V UNIDIRECTIONAL 200W General Purpose 1W No 36.7V 200W 3.8A 53.3V 33V Max 1
ICP-S2.3TN ICP-S2.3TN ROHM Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) ICP-S Obsolete 1 (Unlimited) 2 ROHS3 Compliant Lead Free 2.3A 2-SMD, J-Lead 2mm 26mOhm Surface Mount -55°C~125°C 0.118Lx0.098W x 0.079 H 3.00mmx2.50mmx2.00mm 50V 50V 8541.30.00.80 e3/e2 TIN/TIN COPPER DUAL C BEND 260 10 R-PDSO-C2 Not Qualified 1 SINGLE Fast Blow SILICON SURGE PROTECTOR Board Mount (Cartridge Style Excluded) 0.026Ohm
SMF28VTR SMF28VTR ROHM Semiconductor 0.6381
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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 28V UNIDIRECTIONAL 200W General Purpose 1W No 31.1V 200W 4.4A 45.4V 28V Max 1
VS16VUA1LAMTFTR VS16VUA1LAMTFTR ROHM Semiconductor 0.5260
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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 17.8V 600W 23.1A 26V 16V 1
SMF6V0TFTR SMF6V0TFTR ROHM Semiconductor 0.3816
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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 6V UNIDIRECTIONAL 200W Automotive 1W No 6.67V 200W 19.4A 10.3V 6V 1
SMF15VTFTR SMF15VTFTR ROHM Semiconductor 0.8496
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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 UNIDIRECTIONAL 200W Automotive 1W No 16.7V 200W 8.2A 24.4V 15V 1
UMZ8.2NUMTL UMZ8.2NUMTL ROHM Semiconductor 0.2199
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0.00000000 download 12 Weeks Cut Tape (CT) UMZ8.2NUM Active 1 (Unlimited) ROHS3 Compliant SC-85 Surface Mount 150°C TJ Zener General Purpose No 7.76V 5V 2
VS6V3UC1QST18R VS6V3UC1QST18R ROHM Semiconductor 0.6050
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant 2-XDFN Surface Mount -55°C~150°C TA Zener General Purpose No 6.7V 660W 45A 8/20μs 14.7V 6.3V Max 1
EMZC6.8NTL EMZC6.8NTL ROHM Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 1.6mm ROHS3 Compliant Lead Free 3 SC-75, SOT-416 700μm 800μm Surface Mount 8541.10.00.50 Zener 3pF @ 1MHz e3 MATTE TIN 225 Transient Suppressors 150mW UNIDIRECTIONAL General Purpose Common Anode 6.8V 3.5V 500nA 5mA 6.8V No 6.65V 3.5V 2
SMF18VTFTR SMF18VTFTR ROHM Semiconductor 0.8073
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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 UNIDIRECTIONAL 200W Automotive 20V 1W No 200W 6.8A 29.2V 18V 1
SMF33VTFTR SMF33VTFTR ROHM Semiconductor 0.3905
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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 33V UNIDIRECTIONAL 200W Automotive 1W No 36.7V 200W 3.8A 53.3V 33V 1
SMF10VTR SMF10VTR ROHM Semiconductor 0.3470
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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 11.1V 200W 11.8A 17V 10V Max 1
SMF7V5TR SMF7V5TR 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 7.5V UNIDIRECTIONAL 200W General Purpose 1W No 8.33V 200W 15.5A 12.9V 7.5V Max 1
UMZ6.8NUMTL UMZ6.8NUMTL ROHM Semiconductor 0.3589
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0.00000000 download 12 Weeks Digi-Reel® UMZ6.8NUM Active 1 (Unlimited) ROHS3 Compliant SC-85 Surface Mount 150°C TJ Steering (Rail to Rail) 21pF @ 1MHz General Purpose No 6.47V 5V Max 2
SMF6V5TR SMF6V5TR 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 6.5V UNIDIRECTIONAL 200W General Purpose 1W No 7.22V 200W 17.9A 11.2V 6.5V Max 1
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