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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 Packaging Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations RoHS Status Additional Feature Package / Case Reach Compliance Code Mounting Type Operating Temperature Technology Type Capacitance @ Frequency JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Time@Peak Reflow Temperature-Max (s) Pin Count Surface Mount JESD-30 Code Qualification Status Diode Element Material Number of Elements Configuration Diode Type Rep Pk Reverse Voltage-Max JEDEC-95 Code Polarity Case Connection Non-rep Peak Rev Power Dis-Max Breakdown Voltage-Min Breakdown Voltage-Max Number of Circuits Applications Energy Supplier Device Package Power Dissipation-Max Power Line Protection Voltage - Breakdown (Min) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Bidirectional Channels Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
SA22CA SA22CA Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) SA yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 22V BIDIRECTIONAL ISOLATED 500W General Purpose 1W No 24.4V 500W 14.4A 35.5V 22V 1
SMF7.5AT1 SMF7.5AT1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F Surface Mount -55°C~150°C TJ Zener e3 MATTE TIN DUAL FLAT 260 40 2 YES R-PDSO-F2 COMMERCIAL SILICON 1 SINGLE 7.5V UNIDIRECTIONAL General Purpose 0.385W No 8.33V 200W 15.5A 12.9V 7.5V 1
1SMB100AT3 1SMB100AT3 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant DO-214AA, SMB Surface Mount -65°C~150°C TJ Zener 190pF @ 1MHz General Purpose SMB No 111V 600W 3.7A 162V 100V 1
ESD5Z2.5T1 ESD5Z2.5T1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant UL RECOGNIZED SC-79, SOD-523 Surface Mount -55°C~150°C TJ AVALANCHE Zener 145pF @ 1MHz e3 MATTE TIN DUAL FLAT 260 2 YES R-PDSO-F2 COMMERCIAL SILICON 1 SINGLE 2.5V UNIDIRECTIONAL General Purpose 0.2W No 4V 120W 11A 8/20μs 10.9V 2.5V Max 1
ESD110B102ELSE6327XTSA1 ESD110B102ELSE6327XTSA1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 0201 (0603 Metric) Surface Mount -40°C~85°C TA Zener 0.3pF @ 1MHz RF Antenna TSSLP-2-4 No 20V 1A 8/20μs 17V Typ 18.5V Max 1
1.5KE11ARL4 1.5KE11ARL4 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Mosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 9.4V UNIDIRECTIONAL ISOLATED General Purpose 5W No 10.5V 1500W 1.5kW 96A 15.6V 9.4V 1
NNCD6.8J-T1-A NNCD6.8J-T1-A Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant
1N6279A 1N6279A Rochester Electronics, LLC 0.0000
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0.00000000 download Bulk Mosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE UNIDIRECTIONAL ISOLATED General Purpose 5W No 20.9V 1500W 1.5kW 30.6V 18.8V 1
CM1215-04SO CM1215-04SO Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant SOT-23-6 Surface Mount -40°C~125°C TJ Steering (Rail to Rail) General Purpose SOT-23-6 No 1A 8/20μs 4.8V Typ 4
SA24A SA24A Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) SA yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 24V UNIDIRECTIONAL ISOLATED 500W General Purpose 1W No 26.7V 500W 13.1A 38.9V 24V 1
PRTR5V0U1T,215 PRTR5V0U1T,215 Rochester Electronics, LLC 1.6866
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant TO-236-3, SC-59, SOT-23-3 Surface Mount -40°C~85°C TA Steering (Rail to Rail) 1pF @ 1MHz General Purpose SOT-23 (TO-236AB) Yes 6V 5.5V Max 1
SZPACDN004SR SZPACDN004SR Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Automotive, AEC-Q101 Obsolete 1 (Unlimited) ROHS3 Compliant TO-253-4, TO-253AA Surface Mount -40°C~85°C TA Steering (Rail to Rail) Automotive SOT-143 No 5.5V Max 2
V421BA60 V421BA60 Rochester Electronics, LLC 0.0000
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0.00000000 download Bulk BA Obsolete 1 (Unlimited) ROHS3 Compliant Encased Disc Chassis Mount -55°C~85°C TA 6pF @ 1MHz 1 1500J 748V 612V 680V 420V 70kA 560V
SMS05T1 SMS05T1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 6 Non-RoHS Compliant SC-74, SOT-457 Surface Mount -55°C~150°C TJ AVALANCHE Zener 250pF @ 1MHz e0 TIN LEAD DUAL GULL WING 240 30 6 YES R-PDSO-G6 COMMERCIAL SILICON 4 UNIDIRECTIONAL 350W General Purpose 0.225W No 6V 350W 23A 8/20μs 15.5V 5V 4
PACDN045Y6R PACDN045Y6R Rochester Electronics, LLC 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant SOT-23-6 Surface Mount -40°C~85°C TA Zener General Purpose SOT-23-6 No 6.2V 8V 5.5V 5
SA54CA SA54CA Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) SA Obsolete 1 (Unlimited) ROHS3 Compliant DO-204AC, DO-15, Axial Through Hole -55°C~175°C TJ Zener General Purpose DO-204AC (DO-15) No 60V 500W 5.9A 87.1V 54V 1
RKZ6.2Z4MFAKT#H1 RKZ6.2Z4MFAKT#H1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant SOT-553 Surface Mount Zener 4pF @ 1MHz General Purpose 5-VSON No 5.9V 5.5V 4
1N6267ARL4 1N6267ARL4 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Mosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 5.8V UNIDIRECTIONAL ISOLATED General Purpose 5W No 6.45V 1500W 1.5kW 10.5V 5.8V 1
NUP4012PXV6T1G NUP4012PXV6T1G Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant SOT-563, SOT-666 Surface Mount -40°C~125°C TJ Zener 0.7pF @ 1MHz General Purpose SOT-563 No 5.2V 1A 8/20μs 9.5V 4V Max 4
P6KE47CARL P6KE47CARL Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) P6KE, TRANSIL™ Obsolete 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole Zener 400pF @ 1MHz WIRE 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 40.2V BIDIRECTIONAL ISOLATED 600W General Purpose 5W No 44.7V 600W 48A 8/20μs 84V 40.2V 1
NUP2301MW6T1 NUP2301MW6T1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) no Obsolete 1 (Unlimited) 6 Non-RoHS Compliant 6-TSSOP, SC-88, SOT-363 Surface Mount -55°C~150°C TJ AVALANCHE Steering (Rail to Rail) 1.6pF @ 1MHz e0 TIN LEAD DUAL GULL WING 240 30 6 YES R-PDSO-G6 COMMERCIAL SILICON 4 COMPLEX 70V UNIDIRECTIONAL 70V General Purpose No 70V 2
SMF85AT1G SMF85AT1G Rochester Electronics, LLC 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F Surface Mount -55°C~150°C TJ Zener e3 TIN DUAL FLAT 2 YES R-PDSO-F2 COMMERCIAL SILICON 1 SINGLE 85V UNIDIRECTIONAL General Purpose 0.385W No 94.4V 200W 1.3A 137V 85V 1
SMF28AT1 SMF28AT1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant LOW IMPEDENCE, EXCELLENT CLAMPING CAPABILITY SOD-123F Surface Mount -55°C~150°C TJ Zener e3 MATTE TIN DUAL FLAT 260 40 2 YES R-PDSO-F2 COMMERCIAL SILICON 1 SINGLE 28V UNIDIRECTIONAL General Purpose 0.385W No 31.1V 200W 4.4A 45.4V 28V 1
NUP2201MR6T1 NUP2201MR6T1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant SOT-23-6 Thin, TSOT-23-6 Surface Mount -40°C~125°C TJ Steering (Rail to Rail) 3pF @ 1MHz General Purpose 6-TSOP Yes 6V 500W 8A 8/20μs 20V 5V Max 2
P6KE9.1AG P6KE9.1AG Rochester Electronics, LLC 0.0000
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0.00000000 download Bulk yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, HIGH RELIABILITY, UL RECOGNIZED T-18, Axial Through Hole -55°C~150°C TJ AVALANCHE Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 7.78V UNIDIRECTIONAL ISOLATED 600W General Purpose 5W No 8.65V 600W 45A 8/20μs 13.4V 7.78V 1
SA33AG SA33AG Rochester Electronics, LLC 0.0000
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0.00000000 download Bulk MiniMosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 33V UNIDIRECTIONAL ISOLATED 500W General Purpose 3W No 36.7V 500W 9.4A 53.3V 33V 1
SA28ARL SA28ARL Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) MiniMosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant HIGH RELIABILITY, UL RECOGNIZED DO-204AC, DO-15, Axial Through Hole -55°C~150°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 28V UNIDIRECTIONAL ISOLATED 500W General Purpose 3W No 31.1V 500W 11A 45.4V 28V 1
HZD6.8Z4KRF-E HZD6.8Z4KRF-E Rochester Electronics, LLC 0.0000
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0.00000000 Tape & Reel (TR) Obsolete 1 (Unlimited) Non-RoHS Compliant 2-SMD, Flat Lead Surface Mount Zener General Purpose 2-SFP No 6.47V 3.5V
MMBZ20VALT1 MMBZ20VALT1 Rochester Electronics, LLC 0.0000
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0.00000000 download Tape & Reel (TR) yes Obsolete 1 (Unlimited) 3 Non-RoHS Compliant unknown ZENER e0 TIN LEAD DUAL GULL WING 240 30 3 YES R-PDSO-G3 COMMERCIAL SILICON 2 COMMON ANODE, 2 ELEMENTS TRANS VOLTAGE SUPPRESSOR DIODE 17V TO-236 UNIDIRECTIONAL 40W 19V 21V 0.225W
1.5KE43ARL4 1.5KE43ARL4 Rochester Electronics, LLC 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Mosorb™ yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant EXCELLENT CLAMPING CAPABILITY, UL RECOGNIZED, HIGH RELIABILITY, LOW IMPEDANCE DO-201AD, Axial Through Hole -65°C~175°C TJ Zener e3 MATTE TIN WIRE 260 40 2 NO O-PALF-W2 COMMERCIAL SILICON 1 SINGLE 36.8V UNIDIRECTIONAL ISOLATED General Purpose 5W No 40.9V 1500W 1.5kW 25.3A 59.3V 36.8V 1
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