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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 Diameter RoHS Status Current Rating Additional Feature Package / Case Reach Compliance Code Lead Pitch Approval Agency Resistance Mounting Type Operating Temperature Voltage - Rated DC Technology Voltage - Rated AC Capacitance HTS Code Packing Method Capacitance @ Frequency JESD-609 Code Terminal Finish Surface Mount Operating Temperature (Max) Operating Temperature (Min) Subcategory Terminal Shape Mounting Feature Feature Tolerance Number of Circuits Resistor Type Rated Power Dissipation (P) Rated Temperature Terminal Placement Thermistor Application Lead Spacing Rated (AC) Voltage (URac) Max Surge Current Circuit RMS Voltage-Max Circuit DC Voltage-Max Energy Clamping Voltage Thermal Sensitivity Index R @ 25°C Current - Steady State Max R @ Current Varistor Voltage (Max) Varistor Voltage (Min) Varistor Voltage (Typ) Maximum AC Volts Current - Surge Maximum DC Volts
B72580E0200K062 B72580E0200K062 TDK Electronics Inc. 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) Automotive, AEC-Q200 Active 1 (Unlimited) ROHS3 Compliant 1812 (4532 Metric) Surface Mount, MLCV -55°C~150°C TA 3000pF @ 1kHz 1 3.0J 36.3V 29.7V 33V 20V 800A 26V
B72214S1140K552 B72214S1140K552 TDK Electronics Inc. 0.0000
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0.00000000 download 15 Weeks Tape & Reel (TR) StandarD Active 1 (Unlimited) ROHS3 Compliant Disc 14mm Through Hole -40°C~105°C TA 10pF @ 1kHz 1 4.0J 24.2V 19.8V 22V 14V 1kA 16V
B72210S0321K592 B72210S0321K592 TDK Electronics Inc. 0.0000
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0.00000000 Tape & Box (TB) StandarD Not For New Designs ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 185pF @ 1kHz 1 50J 561V 459V 510V 320V 2.5kA 420V
B72210P2351K103 B72210P2351K103 TDK Electronics Inc. 0.0000
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B72214T2321K105 B72214T2321K105 TDK Electronics Inc. 0.0000
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0.00000000 download 17 Weeks Tray AdvanceD Thermofuse yes Active 1 (Unlimited) ROHS3 Compliant 3-SIP unknown Through Hole -40°C~85°C TA 370pF @ 1kHz Thermally Protected 1 136J 561V 459V 510V 320V 6kA 420V
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0.00000000 download 16 Weeks Bulk 2011 AdvanceD MP Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant Disc 16.5mm unknown Through Hole -40°C~105°C TA METAL OXIDE FILM 8533.40.40.00 e3 Tin (Sn) NO VARISTOR WIRE 1 VARISTOR 0.6W RADIAL 350V 460V 165J 616V 504V 560V 350V 6kA 460V
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0.00000000 9 Weeks Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant
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0.00000000 download 15 Weeks Bulk 2008 SuperioR, S25 Active 1 (Unlimited) 2 ROHS3 Compliant Disc 27.5mm unknown Through Hole -40°C~105°C TA METAL OXIDE FILM e3 TIN NO Non-linear Resistors WIRE 1 VARISTOR 1W RADIAL 200V 215J 264V 216V 240V 150V 20kA 200V
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B72590E0170S170 B72590E0170S170 TDK Electronics Inc. 0.0000
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0.00000000 7 Weeks Tape & Reel (TR) Automotive, AEC-Q200 Active 1 (Unlimited) ROHS3 Compliant 0402 (1005 Metric) Surface Mount, MLCV -55°C~150°C TA 33pF @ 1kHz 1 0.01J 40.63V 24.38V 32.5V 17V 10A 19V
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0.00000000 download 15 Weeks Cut Tape (CT) AdvanceD MP Active Not Applicable ROHS3 Compliant Disc 10mm Through Hole -40°C~105°C TA 285pF @ 1kHz 1 65J 517V 423V 470V 300V 2.5kA 385V
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0.00000000 Bulk Automotive, AEC-Q200, StandarD Not For New Designs ROHS3 Compliant Radial Through Hole -40°C~105°C TA 950pF @ 1kHz 1 255J 561V 459V 510V 320V 15kA 420V
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0.00000000 download 15 Weeks Bulk SNF AdvanceD Active Not Applicable ROHS3 Compliant Disc 14mm Through Hole -40°C~125°C TA 750pF @ 1kHz 1 60J 264V 216V 240V 150V 6kA 200V
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0.00000000 download 7 Weeks Tape & Reel (TR) 2011 yes Active 1 (Unlimited) 2 EAR99 ROHS3 Compliant 0603 (1608 Metric) Surface Mount, MLCV -55°C~125°C TA METAL OXIDE FILM 8533.40.40.00 TR 200pF @ 1kHz e3 Tin (Sn) - with Nickel (Ni) barrier YES VARISTOR WRAPAROUND 1 VARISTOR 0.003W DUAL 4V 5.5V 0.10J 9.6V 6.4V 8V 4V 30A 5.5V
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0.00000000 Bulk Automotive, AEC-Q200, StandarD Not For New Designs ROHS3 Compliant Disc 20mm Through Hole -40°C~105°C TA 720pF @ 1kHz 1 184J 561V 459V 510V 320V 8kA 420V
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0.00000000 download 14 Weeks Through Hole Tape & Reel (TR) 2011 StandarD Active 1 (Unlimited) Radial 20mm ROHS3 Compliant 100A Disc 20mm 10mm Through Hole -40°C~105°C TA 300V 230V 1nF 1000pF @ 1kHz 10% 1 8kA 130J 595V 396V 324V 360V 300V
B57153S0479M000 B57153S0479M000 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Bulk 2011 S153 yes Active 1 (Unlimited) 2 EAR99 0.335 8.50mm ROHS3 Compliant UL 4.7Ohm 8533.40.80.70 NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 1.4W 25°C RADIAL TEMPERATURE SENSING 0.197 5.00mm 265V 2800 K 4.7 Ω 3A
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0.00000000 download 18 Weeks Bulk S237 yes Active 1 (Unlimited) 2 0.591 15.00mm ROHS3 Compliant UL 1Ohm e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 3.1W 25°C RADIAL SOFT START 0.295 7.50mm 265V 2700 K 1 Ω 9A
B59215J0130A020 B59215J0130A020 TDK Electronics Inc. 0.0000
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0.00000000 download 18 Weeks Tray Automotive, AEC-Q200 Active 1 (Unlimited) ROHS3 Compliant UR ±25% 0.394 10.00mm 22 Ohms
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0.00000000 download 18 Weeks Reel S364 Active 1 (Unlimited) 2 0.827 21.00mm ROHS3 Compliant unknown CQC, UL, VDE 5Ohm TR e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 5.1W 25°C RADIAL SOFT START 0.295 7.50mm 3060 K 5 Ω 8.5A 73 m Ω
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0.00000000 download 18 Weeks Bulk 2015 P27 Active 1 (Unlimited) 1.201 30.50mm ROHS3 Compliant UL ±20% 0.295 7.50mm 500 mOhms 30A 11 mOhms
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0.00000000 download 18 Weeks Tape & Reel (TR) S236 Active 1 (Unlimited) 2 0.453 11.50mm ROHS3 Compliant unknown UL 20Ohm TR e3 TIN NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 2.1W 25°C RADIAL TEMPERATURE SENSING 0.197 5.00mm 3065 K 20 Ω 2.8A
B57236S259L51 B57236S259L51 TDK Electronics Inc. 0.0000
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0.00000000 download Tape & Reel (TR) 2002 S236 Obsolete 1 (Unlimited) 0.453 11.50mm ROHS3 Compliant UL ±15% 0.197 5.00mm 2.5 Ohms 5.5A
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0.00000000 download 18 Weeks Bulk 2013 S153 Active 1 (Unlimited) 2 EAR99 0.335 8.50mm ROHS3 Compliant not_compliant 20Ohm 8533.40.80.70 e3 Tin (Sn) NO 170°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 1.4W 25°C RADIAL TEMPERATURE SENSING 3000 K 20 Ω
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0.00000000 download 18 Weeks Bulk P11 Active 1 (Unlimited) 2 EAR99 0.512 13.00mm ROHS3 Compliant unknown 5Ohm 8533.40.80.70 e3 Tin (Sn) NO 170°C -40°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR 3W 25°C RADIAL TEMPERATURE SENSING 0.295 7.50mm 5 Ω 5A 130 m Ω
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