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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 Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Thickness Resistance Mounting Type Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC Capacitance 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 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 Power Dissipation Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current ESD Protection Clamping Voltage Peak Pulse Current Peak Reverse Current Reverse Current-Max Power Dissipation-Max Reverse Test Voltage Trigger Device Type Zener Voltage Fuse Type 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 Number of Unidirectional Channels Bidirectional Channels
MMBZ9V1ALFHT116 MMBZ9V1ALFHT116 ROHM Semiconductor 0.0000
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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 120pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 SILICON 2 6V UNIDIRECTIONAL 24W Automotive 8.65V 0.225W No 24W 1.7A 14V 6V Max 1
VS5V0BA1FST40NB VS5V0BA1FST40NB ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2017 yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY 01005 (0402 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener BOTTOM 260 10 YES R-XBCC-N2 SILICON 1 SINGLE 5V BIDIRECTIONAL 26.5W General Purpose No 5.3V 26.5W 2.9A 8/20μs 9.15V 5V Max 1
VS14VUA1LAMTFTR VS14VUA1LAMTFTR 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 15.6V 600W 25.9A 23.2V 14V 1
FTZ30EFHT148 FTZ30EFHT148 ROHM Semiconductor 0.4776
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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 23V UNIDIRECTIONAL Automotive 29.94V 0.1μA 0.2W 23V No 29.19V 23V Max 4
RSB36F2FHT106 RSB36F2FHT106 ROHM Semiconductor 0.3737
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0.00000000 12 Weeks Cut Tape (CT) Automotive, AEC-Q101 Active 1 (Unlimited) EAR99 ROHS3 Compliant 3 SC-70, SOT-323 No SVHC Surface Mount 150°C TJ Zener 30pF @ 1MHz Max YES Transient Suppressors 200mW BIDIRECTIONAL Automotive 36V 36V No 27V 1
VS30VUA1LAMTR VS30VUA1LAMTR ROHM Semiconductor 0.6988
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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 30V UNIDIRECTIONAL 600W General Purpose No 33.3V 600W 12.4A 48.4V 30V Max 1
UMZ36NUMTL UMZ36NUMTL ROHM Semiconductor 0.4251
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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 35.07V 33V 2
SMF16VTR SMF16VTR 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 17.2V 200W 7.7A 26V 16V Max 1
UMZC6.8NT106 UMZC6.8NT106 ROHM Semiconductor 0.1723
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) yes Active 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 2mm ROHS3 Compliant Lead Free 3 SC-70, SOT-323 900μm 1.25mm Surface Mount 3pF 8541.10.00.50 Zener e3 MATTE TIN 225 UMZC Transient Suppressors 200mW Unidirectional General Purpose Common Anode 6.47V 3.5V 500nA 200mW 5mA 6.805V No 2
RSB12WTL RSB12WTL ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2011 yes Active 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 14.4V ROHS3 Compliant Lead Free 3 SC-75, SOT-416 Surface Mount 1pF Zener RSB Bidirectional Transient Suppressors General Purpose 100nA 9.6V 9V 150mW No 1
RSB33F2T106 RSB33F2T106 ROHM Semiconductor 0.0911
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0.00000000 8 Weeks Surface Mount Tape & Reel (TR) Active 1 (Unlimited) 3 EAR99 RoHS Compliant Lead Free Copper, Silver, Tin 3 HIGH RELIABILITY SC-70, SOT-323 Surface Mount 150°C TJ AVALANCHE Zener 30pF @ 1MHz Max GULL WING 200mW SILICON 2 25V BIDIRECTIONAL General Purpose Dual 100nA 1mA Yes 33V No 29.7V 25V 1
EDZCVFHT2R6.8B EDZCVFHT2R6.8B ROHM Semiconductor 0.4414
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) ROHS3 Compliant SC-79, SOD-523 Surface Mount 150°C TJ Zener 3pF @ 1MHz General Purpose No 6.65V 5V Max 1
RSAC6.8CMT2R RSAC6.8CMT2R ROHM Semiconductor 0.5444
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SOD-923 Surface Mount 150°C TJ AVALANCHE Zener 0.3pF @ 1MHz DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose No 6.7V 5V Max 1
RSBC6.8CMT2N RSBC6.8CMT2N ROHM Semiconductor 0.1881
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SOD-923 Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose No 6.62V 5V Max 1
SMF12VTR SMF12VTR ROHM Semiconductor 0.7650
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Min: 1

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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 13.3V 200W 10.1A 19.9V 12V Max 1
VS26VUA1LAMTFTR VS26VUA1LAMTFTR 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 26V UNIDIRECTIONAL 600W Automotive No 28.9V 600W 14.3A 42.1V 26V 1
ICP-N70T104 ICP-N70T104 ROHM Semiconductor 0.0000
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0.00000000 download Through Hole Tape & Box (TB) 2006 ICP-N Obsolete 1 (Unlimited) 2 4mm ROHS3 Compliant Lead Free 2.5A UL RECOGNIZED Radial, Box unknown 6.35mm 23mOhm 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) 0.023Ohm
SMF7V5TFTR SMF7V5TFTR ROHM Semiconductor 0.4509
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 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 Automotive 1W No 8.33V 200W 15.5A 12.9V 7.5V 1
RSB6.8CST2R RSB6.8CST2R ROHM Semiconductor 0.3747
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0.00000000 download Surface Mount Tape & Reel (TR) yes Not For New Designs 1 (Unlimited) EAR99 ROHS3 Compliant Lead Free 2 SOD-923 Surface Mount -55°C~150°C TJ Zener RSB Bidirectional Transient Suppressors 5.78V General Purpose 100mW 3.5V 10W 500nA No 5.78V 1
VS22VUA1LAMTR VS22VUA1LAMTR ROHM Semiconductor 0.4944
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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 22V UNIDIRECTIONAL 600W General Purpose No 24.4V 600W 16.9A 35.5V 22V Max 1
RSB16F2T106 RSB16F2T106 ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 27.6V ROHS3 Compliant 3 SC-70, SOT-323 Surface Mount 30pF 8541.10.00.50 Zener e3 Matte Tin (Sn) 225 RSB Transient Suppressors 200mW Bidirectional General Purpose 100nA Dual 16V 12V 100nA 200mW 16V No 14.4V 2
RSB6.8F2T106 RSB6.8F2T106 ROHM Semiconductor 0.0000
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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 7.82V ROHS3 Compliant Lead Free 3 SC-70, SOT-323 Surface Mount 30pF 8541.10.00.50 Zener e3 Matte Tin (Sn) 225 RSB Transient Suppressors 200mW Bidirectional 3.5V General Purpose 500nA Dual 200mW 6.8V 3.5V 500nA 200mW 500nA 6.8V No 5.78V 2
RSA6.1J4T2R RSA6.1J4T2R ROHM Semiconductor 0.0000
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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 6.1V 1.6mm ROHS3 Compliant Lead Free 5 SOT-553 No SVHC 1.2mm 500μm Surface Mount 6.1V 150mW Zener e3 MATTE TIN 225 RSA6.1 Transient Suppressors 80W UNIDIRECTIONAL 1V 6.1V General Purpose Common Anode 80W 3V 1μA 80W 1μA 6.65V No 4
VS5V0BC1EST15R VS5V0BC1EST15R ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2015 Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Lead Free 2 HIGH RELIABILITY 0201 (0603 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener BOTTOM 260 10 SILICON 1 SINGLE 5V BIDIRECTIONAL General Purpose 5V 60W 12V 5A No 6V 5A 8/20μs 5V Max 1
VS5V0BL1QST18R VS5V0BL1QST18R ROHM Semiconductor 0.3490
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY 2-XDFN Surface Mount -55°C~150°C TA AVALANCHE Zener BOTTOM YES R-XBCC-N2 SILICON 1 SINGLE 5V BIDIRECTIONAL 30.6W General Purpose No 7V 30.6W 1.8A 8/20μs 17V 5V Max 1
ICP-S0.5TN ICP-S0.5TN ROHM Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) ICP-S yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant Lead Free 500mA UL RECOGNIZED 2-SMD, J-Lead 2.0066mm 150mOhm Surface Mount -55°C~125°C 0.118Lx0.098W x 0.079 H 3.00mmx2.50mmx2.00mm 50V 50V 8541.30.00.80 e2 TIN COPPER DUAL C BEND 260 10 R-PDSO-C2 Not Qualified 1 SINGLE Fast Blow SILICON SURGE PROTECTOR Board Mount (Cartridge Style Excluded) 0.15Ohm
SMF9V0TFTR SMF9V0TFTR ROHM Semiconductor 0.4426
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0.00000000 download 20 Weeks Tape & Reel (TR) Automotive, AEC-Q101 Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SOD-123F Surface Mount 150°C TJ AVALANCHE Zener DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 9V UNIDIRECTIONAL 200W Automotive 1W No 10V 200W 13A 15.4V 9V 1
VS3V3BB1FST40NB VS3V3BB1FST40NB ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 EAR99 ROHS3 Compliant HIGH RELIABILITY 01005 (0402 Metric) Surface Mount -55°C~150°C TJ AVALANCHE Zener BOTTOM 260 10 YES R-XBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL 38W General Purpose No 4V 38W 5A 8/20μs 7.6V 3.3V Max 1
RSB5.6SMT2N RSB5.6SMT2N ROHM Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) 2 EAR99 1.2mm ROHS3 Compliant Lead Free 2 HIGH RELIABILITY SC-79, SOD-523 600μm 800μm Surface Mount -55°C~150°C TJ AVALANCHE Zener DUAL FLAT RSB Bidirectional 150mW SILICON 1 SINGLE General Purpose 2.5V 10W 1μA 6.44V No 1mA 4.76V 1
RSB33VTE-17 RSB33VTE-17 ROHM Semiconductor 0.3105
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0.00000000 10 Weeks Surface Mount Tape & Reel (TR) 2011 Not For New Designs 1 (Unlimited) EAR99 150°C -55°C 1.7mm ROHS3 Compliant Lead Free 2 SC-90, SOD-323F 700μm 1.25mm Surface Mount 30pF Zener 30pF @ 1MHz RSB Bidirectional Transient Suppressors General Purpose 33V 25V 100nA 36.3V No 29.7V 1
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