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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 Length RoHS Status Lead Free Current Rating Number of Pins Additional Feature Package / Case REACH SVHC Reach Compliance Code Height Width Impedance 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 Pin Count Direction Surface Mount JESD-30 Code Operating Temperature (Max) Number of Channels 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
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
EDZCVT2R6.8B EDZCVT2R6.8B ROHM Semiconductor 0.2907
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0.00000000 download 12 Weeks Tape & Reel (TR) Active 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY SC-79, SOD-523 Surface Mount 150°C TJ AVALANCHE Zener 3pF @ 1MHz DUAL FLAT YES R-PDSO-F2 SILICON 1 SINGLE 5V UNIDIRECTIONAL General Purpose No 6.65V 5V Max 1
VS16VUA1LAMTR VS16VUA1LAMTR 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 17.8V 600W 23.1A 26V 16V Max 1
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
VS5V0BN1HST15R VS5V0BN1HST15R 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 5V BIDIRECTIONAL 36W General Purpose No 6V 36W 2A 8/20μs 18V 5V Max 1
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
VS3V3BB1EST15R VS3V3BB1EST15R ROHM Semiconductor 0.0000
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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 10pF @ 1MHz BOTTOM 260 10 YES R-XBCC-N2 SILICON 1 SINGLE 3.3V BIDIRECTIONAL 45W General Purpose No 4V 45W 5.5A 8/20μs 8.2V 3.3V Max 1
RSBC6.8CST2RA RSBC6.8CST2RA ROHM Semiconductor 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) Not For New Designs 1 (Unlimited) 2 EAR99 150°C -55°C ROHS3 Compliant Lead Free 2 HIGH RELIABILITY, ULTRA LOW CAPACITANCE 2-SMD, Flat Lead Surface Mount AVALANCHE Zener DUAL RSB Bidirectional SILICON 1 SINGLE General Purpose 3.5V No 6.62V 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
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
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
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
ICP-S1.8TN ICP-S1.8TN 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 1.8A 2-SMD, J-Lead unknown 2mm 32mOhm 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) 0.032Ohm
ICP-S0.7TN ICP-S0.7TN 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 700mA UL RECOGNIZED 2-SMD, J-Lead 2mm 84mOhm 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) 0.084Ohm
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
RSB6.8GT2R RSB6.8GT2R ROHM Semiconductor 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) yes Last Time Buy 1 (Unlimited) SMD/SMT EAR99 1mm ROHS3 Compliant Lead Free 2 2-SMD, Flat Lead No SVHC 500μm 600μm 130μm Surface Mount -55°C~150°C TJ 6.8V 15pF 100mW Zener RSB Bidirectional Transient Suppressors 100mW 6.8V General Purpose Single 100mW 6.8V 3.5V 500nA 10W 1mA 500nA No 5.78V 1
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
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
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
MMBZ24VALFHT116 MMBZ24VALFHT116 ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Tape & Reel (TR) 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 46pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 SILICON 2 UNIDIRECTIONAL 40W Automotive 22.8V No 40W 1.25A 32V 20V Max 2
MMBZ20VALFHT116 MMBZ20VALFHT116 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 55pF @ 1MHz DUAL GULL WING YES R-PDSO-G3 SILICON 2 UNIDIRECTIONAL 40W Automotive 19V 0.225W No 40W 1.4A 28V 17V Max 1
RSB6.8SMFHT2N RSB6.8SMFHT2N ROHM Semiconductor 0.0000
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0.00000000 Tape & Reel (TR) Automotive, AEC-Q101 Not For New Designs 1 (Unlimited) EAR99 ROHS3 Compliant SC-79, SOD-523 No SVHC Surface Mount 150°C TJ Zener 30pF @ 1MHz YES Transient Suppressors 10W BIDIRECTIONAL Automotive 6.8V 6.8V No 1
RSB12JS2T2R RSB12JS2T2R ROHM Semiconductor 0.0000
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0.00000000 download 12 Weeks Surface Mount Tape & Reel (TR) 2007 yes Active 1 (Unlimited) SMD/SMT EAR99 150°C -55°C 12V 1.6mm ROHS3 Compliant Lead Free 6 SOT-563, SOT-666 No SVHC 500μm 1.2mm 500μm Surface Mount 12V 1pF 150mW Zener e3 MATTE TIN 225 RSB 4 Transient Suppressors 150mW Bidirectional 12V General Purpose Dual 150mW 12V 9V 100nA 5mA 100nA 12V No 9.6V 2
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
SMF24VTR SMF24VTR 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 24V UNIDIRECTIONAL 200W General Purpose 1W No 26.7V 200W 5.1A 38.9V 24V Max 1
SMF6V5TFTR SMF6V5TFTR 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 6.5V UNIDIRECTIONAL 200W Automotive 7.22V 1W No 200W 17.9A 11.2V 6.5V 1
SMF9V0TR SMF9V0TR ROHM Semiconductor 0.3421
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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 9V UNIDIRECTIONAL 200W General Purpose 1W No 10V 200W 13A 15.4V 9V Max 1
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
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
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
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