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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 Depth Operating Supply Voltage Number of Poles Length RoHS Status Lead Free Contact Plating Number of Pins Additional Feature Package / Case Height Width Approval Agency Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Technology Voltage - Rated AC Capacitance Packing Method Physical Dimension 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 Number of Channels Subcategory Max Power Dissipation Terminal Shape Reference Standard Body Length or Diameter Body Breadth Rated Current Circuit Protection Type Blow Characteristic Body Height Diode Element Material Number of Elements Configuration Rep Pk Reverse Voltage-Max Polarity Tolerance Non-rep Peak Rev Power Dis-Max Current Rating (Amps) Response Time Leakage Current Working Voltage Joule Integral-Nom Applications Max Surge Current Element Configuration Breakdown Voltage Reverse Standoff Voltage Max Reverse Leakage Current Peak Pulse Power Test Current Reverse Breakdown Voltage ESD Protection Clamping Voltage Peak Pulse Current Supplier Device Package Reverse Current-Max Power Dissipation-Max Reverse Test Voltage Forward Voltage-Max Fuse Type Clamping Voltage-Max Power Line Protection Voltage - Breakdown (Min) Breaking Capacity @ Rated Voltage Melting I2t DC Cold Resistance Fail Short Voltage - DC Spark Over (Nom) Impulse Discharge Current (8/20μs) Power - Peak Pulse Current - Peak Pulse (10/1000μs) Voltage - Clamping (Max) @ Ipp Voltage - Reverse Standoff (Typ) Unidirectional Channels Number of Unidirectional Channels Bidirectional Channels
SF-1206S350W-2 SF-1206S350W-2 Bourns Inc. 0.0000
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SF-0402FP400-2 SF-0402FP400-2 Bourns Inc. 0.0000
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2026-09-C8 2026-09-C8 Bourns Inc. 0.0000
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SMAJ350CA SMAJ350CA Bourns Inc. 0.0000
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CD214L-T160CALF CD214L-T160CALF Bourns Inc. 0.0000
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CD214B-T120ALF CD214B-T120ALF Bourns Inc. 0.0000
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SMCJ440A-H SMCJ440A-H Bourns Inc. 0.0000
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SMAJ110CA-Q SMAJ110CA-Q Bourns Inc. 0.0000
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SMBJ40CA SMBJ40CA Bourns Inc. 0.0000
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5.0SMDJ8.5A-QH 5.0SMDJ8.5A-QH Bourns Inc. 0.0000
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