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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 Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code 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 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 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
MMBZ27VALT116 MMBZ27VALT116 ROHM Semiconductor 0.2080
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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
MMBZ16VALT116 MMBZ16VALT116 ROHM Semiconductor 0.2610
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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
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
RSBC6.8CSFHT2RA RSBC6.8CSFHT2RA ROHM Semiconductor 0.5149
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0.00000000 Cut Tape (CT) Automotive, AEC-Q101 Not For New Designs 1 (Unlimited) ROHS3 Compliant 2 SOD-923 No SVHC Surface Mount 150°C TJ Zener 1pF @ 1MHz 100mW Automotive 6.8V No 3.5V 1
SMF20VTFTR SMF20VTFTR ROHM Semiconductor 1.1583
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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 20V UNIDIRECTIONAL 200W Automotive 1W No 22.2V 200W 6.2A 32.4V 20V 1
ICP-S1.0TN ICP-S1.0TN 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 1A UL RECOGNIZED 2-SMD, J-Lead unknown 2mm 61mOhm 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) 0.061Ohm
MMBZ10VALT116 MMBZ10VALT116 ROHM Semiconductor 0.2610
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0.00000000 12 Weeks Tape & Reel (TR) 2007 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 105pF @ 1MHz DUAL GULL WING 260 10 YES R-PDSO-G3 150°C SILICON 2 6.5V UNIDIRECTIONAL General Purpose 9.5V No 24W 1.7A 14.2V 6.5V Max 2
VS24VUA1LAMTFTR VS24VUA1LAMTFTR 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 24V UNIDIRECTIONAL 600W Automotive No 26.7V 600W 15.4A 38.9V 24V 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
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
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
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
VS11VUA1LAMTFTR VS11VUA1LAMTFTR ROHM Semiconductor 4.3107
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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 12.2V 600W 33A 18.2V 11V 1
ICP-N15T104 ICP-N15T104 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 600mA UL RECOGNIZED Radial, Box unknown 6.35mm 135mOhm 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) 0.135Ohm
MMBZ15VALFHT116 MMBZ15VALFHT116 ROHM Semiconductor 0.1997
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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 8541.10.00.50 Zener 75pF @ 1MHz DUAL GULL WING 260 10 YES R-PDSO-G3 SILICON 2 UNIDIRECTIONAL 40W Automotive 14.25V No 40W 1.9A 21V 12V Max 2
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
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
RSA12MGTR RSA12MGTR ROHM Semiconductor 0.0000
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0.00000000 60 Weeks Surface Mount Tape & Reel (TR) 2008 Not For New Designs 1 (Unlimited) ROHS3 Compliant SOD-123 Surface Mount Zener RSA12 General Purpose 12V 200W 19.9V 10.1A No 13.3V 10.1A 8/20μs 12V 1
VS9V0UA1LAMTR VS9V0UA1LAMTR 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 9V UNIDIRECTIONAL 600W General Purpose No 10V 600W 39A 15.4V 9V Max 1
MMBZ20VALT116 MMBZ20VALT116 ROHM Semiconductor 0.2966
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0.00000000 12 Weeks Tape & Reel (TR) 2009 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 55pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 150°C SILICON 2 17V UNIDIRECTIONAL 40W General Purpose 19V No 40W 1.4A 28V 17V Max 2
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
SMF26VTFTR SMF26VTFTR ROHM Semiconductor 0.8478
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Min: 1

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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
MMBZ6V2ALFHT116 MMBZ6V2ALFHT116 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 180pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 SILICON 2 3V UNIDIRECTIONAL 24W Automotive 5.89V 0.225W No 24W 2.76A 8.7V 3V Max 1
VS3V3BT1FST40NB VS3V3BT1FST40NB ROHM Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
SMF7V0TFTR SMF7V0TFTR ROHM Semiconductor 0.3767
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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 7V UNIDIRECTIONAL 200W Automotive 1W No 7.78V 200W 16.7A 12V 7V 1
MMBZ5V6ALT116 MMBZ5V6ALT116 ROHM Semiconductor 0.2927
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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 3V UNIDIRECTIONAL General Purpose 5.32V No 24W 3A 8V 3V Max 2
SMF30VTR SMF30VTR 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 30V UNIDIRECTIONAL 200W General Purpose 1W No 33.3V 200W 4.1A 48.4V 30V Max 1
VS8V0UA1LAMTR VS8V0UA1LAMTR 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 8V UNIDIRECTIONAL 600W General Purpose No 8.89V 600W 44.1A 13.6V 8V Max 1
RSB18F2T106 RSB18F2T106 ROHM Semiconductor 0.0000
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0.00000000 10 Weeks Surface Mount Tape & Reel (TR) 2008 yes Not For New Designs 1 (Unlimited) 3 SMD/SMT EAR99 150°C -55°C 19.8V ROHS3 Compliant Lead Free 3 SC-70, SOT-323 Surface Mount 30pF 8541.10.00.50 Zener e3 MATTE TIN GULL WING 225 RSB Transient Suppressors 200mW SILICON 2 Bidirectional General Purpose 100nA Dual 200mW 18V 13V 100nA 200mW 18V 18V 10% 1mA No 16.2V 2
SMF10VTFTR SMF10VTFTR 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 11.1V 200W 11.8A 17V 10V 1
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