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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 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 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 Power Dissipation Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Clamping Voltage Peak Pulse Current Peak Reverse Current Power Dissipation-Max 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 Bidirectional Channels
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
SMF11VTR SMF11VTR 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 UNIDIRECTIONAL 200W General Purpose 1W No 12.2V 200W 11A 18.2V 11V Max 1
VS5V0BA1EST15R VS5V0BA1EST15R 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 10W 10V 1A No 6V 1A 8/20μs 5V Max 1
VS18VUA1LAMTFTR VS18VUA1LAMTFTR ROHM Semiconductor 0.6170
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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 20V 600W 20.5A 29.2V 18V 1
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
MMBZ30VALT116 MMBZ30VALT116 ROHM Semiconductor 0.1278
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0.00000000 12 Weeks Tape & Reel (TR) 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 38pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 150°C SILICON 2 UNIDIRECTIONAL 40W General Purpose 28.5V No 40W 950mA 43V 24V Max 2
RSB27F2T106 RSB27F2T106 ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2008 yes Active 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 32V 2mm ROHS3 Compliant Lead Free 3 SC-70, SOT-323 900μm 1.25mm Surface Mount 30pF 8541.10.00.50 Zener e3 Matte Tin (Sn) 225 RSB Transient Suppressors 200mW Bidirectional 29V General Purpose 100nA Dual 200mW 29V 24V 100nA 200mW 1mA 100nA 29.1V No 26.2V 2
SMF13VTFTR SMF13VTFTR ROHM Semiconductor 0.4143
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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 14.4V 200W 9.3A 21.5V 13V 1
RSB12WFHTL RSB12WFHTL ROHM Semiconductor 0.3915
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0.00000000 download Automotive, AEC-Q101 Active 1 (Unlimited) EAR99 ROHS3 Compliant SC-75, SOT-416 Surface Mount 150°C TJ Zener 1pF @ 1MHz YES Transient Suppressors BIDIRECTIONAL Automotive 12V No 9.6V 9V 1
RSB12JS2FHT2R RSB12JS2FHT2R ROHM Semiconductor 0.5438
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0.00000000 download Automotive, AEC-Q101 Active 1 (Unlimited) EAR99 ROHS3 Compliant SOT-563, SOT-666 Surface Mount 150°C TJ 8541.10.00.50 Zener 1pF @ 1MHz YES Transient Suppressors BIDIRECTIONAL Automotive 12V No 9.6V 9V 2
SMF11VTFTR SMF11VTFTR 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 1W No 12.2V 200W 11A 18.2V 11V 1
MMBZ27VCLT116 MMBZ27VCLT116 ROHM Semiconductor 0.0000
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0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) 3 EAR99 RoHS Compliant HIGH RELIABILITY TO-236-3, SC-59, SOT-23-3 Surface Mount 150°C TJ AVALANCHE 8541.10.00.50 Zener DUAL GULL WING YES R-PDSO-G3 SILICON 2 UNIDIRECTIONAL 40W General Purpose 25.65V No 40W 1A 38V 22V Max 2
RSB16X3NTR RSB16X3NTR ROHM Semiconductor 0.4503
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2011 Active 1 (Unlimited) 150°C -55°C ROHS3 Compliant 6 6-TSSOP, SC-88, SOT-363 Surface Mount 30pF Zener 30pF @ 1MHz RSB Bidirectional General Purpose No 14.4V 12V 3
SMF8V0TR SMF8V0TR 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 8V UNIDIRECTIONAL 200W General Purpose 1W No 8.89V 200W 14.7A 13.6V 8V Max 1
VS5V0BB1FST40NB VS5V0BB1FST40NB ROHM Semiconductor 0.0000
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0.00000000 download 10 Weeks Tape & Reel (TR) 2018 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 45W General Purpose No 5.3V 45W 4.75A 8/20μs 9.5V 5V Max 1
VS24VUA1LAMTR VS24VUA1LAMTR ROHM Semiconductor 0.4963
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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 24V UNIDIRECTIONAL 600W General Purpose No 26.7V 600W 15.4A 38.9V 24V Max 1
RSB16VATR RSB16VATR ROHM Semiconductor 0.0000
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0.00000000 12 Weeks Surface Mount Tape & Reel (TR) 2008 yes Not For New Designs 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 17.6V ROHS3 Compliant Lead Free 2 2-SMD, Flat Lead No SVHC Surface Mount Zener e3 MATTE TIN 225 RSB Transient Suppressors 500mW Bidirectional 17.6kV General Purpose 100nA Single 500mW 16V 12V 100nA 500mW 100nA 16V No 14.4V 1
RSB16VTE-17 RSB16VTE-17 ROHM Semiconductor 0.1069
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0.00000000 10 Weeks Surface Mount Tape & Reel (TR) 2005 yes Not For New Designs 1 (Unlimited) EAR99 150°C -55°C 17.6V ROHS3 Compliant Lead Free 2 SC-90, SOD-323F No SVHC Surface Mount Zener e3 Matte Tin (Sn) 225 RSB Transient Suppressors 200mW Bidirectional 16V General Purpose 100nA Single 200mW 16V 12V 100nA 100nA 16V No 14.4V 1
UMZ5.1NUMTL UMZ5.1NUMTL 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 4.84V 3.5V 2
SMF12VTFTR SMF12VTFTR 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 UNIDIRECTIONAL 200W Automotive 1W No 13.3V 200W 10.1A 19.9V 12V 1
EMZT6.8EFHT2R EMZT6.8EFHT2R ROHM Semiconductor 0.3164
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0.00000000 download Cut Tape Automotive, AEC-Q101 Active 1 (Unlimited) 6.8V ROHS3 Compliant SOT-553 Surface Mount 150°C TJ Steering (Rail to Rail) 7pF @ 1MHz Automotive No 6.47V 3.5V 4
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