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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 Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Diameter RoHS Status Lead Free Package / Case Lead Pitch Approval Agency Thickness Resistance Voltage - Rated AC Surface Mount Operating Temperature (Max) Operating Temperature (Min) Terminal Shape Mounting Feature Tolerance Current Rating (Amps) Resistor Type Terminal Placement Thermistor Application Lead Spacing R @ 25°C Current - Steady State Max R @ Current Rated Functioning Temperature Holding Temperature Maximum Temperature Limit
SDF DF110S SDF DF110S Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks SDF Active Not Applicable ROHS3 Compliant Axial CCC, cUL, PSE, UL, VDE 250V 10A 110°C 230°F 86°C 187°F
MF72-005D13 MF72-005D13 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.610 15.50mm ROHS3 Compliant Lead Free 7.493mm UL 6mm 5Ohm ±20% 0.295 7.50mm 5 Ohms 5A 125 mOhms
MWS2 S138 MWS2 S138 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download MWS2 Obsolete Not Applicable Radial
MF72-008D9 MF72-008D9 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2010 MF72 Active Not Applicable 0.433 11.00mm ROHS3 Compliant Lead Free 7.493mm UL 5.5mm 8Ohm ±20% 0.295 7.50mm 8 Ohms 2A 400 mOhms
MF72-007D13 MF72-007D13 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.610 15.50mm ROHS3 Compliant Lead Free 7.493mm UL 6mm 7Ohm ±20% 0.295 7.50mm 7 Ohms 4A 188 mOhms
MF72-005D5 MF72-005D5 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk MF72 yes Active Not Applicable 2 0.276 7.00mm ROHS3 Compliant Lead Free 5.0038mm UL 5mm 5Ohm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.098 2.50mm 5 Ω 1A 353 m Ω
SDF DF141S SDF DF141S Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks SDF Active Not Applicable ROHS3 Compliant Axial CCC, cUL, PSE, UL, VDE 250V 10A 141°C 286°F 117°C 243°F
MF73T-1 5/12 MF73T-1 5/12 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF73T-1 Active Not Applicable 0.787 20.00mm ROHS3 Compliant ±20% 0.394 10.00mm 5 Ω 12A 47 m Ω
MF72-047D15-LI MF72-047D15-LI Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 2010 MF72 Active Not Applicable 0.689 17.50mm ROHS3 Compliant 10.0076mm 47Ohm ±20% 0.394 10.00mm 47 Ohms 3A 680 mOhms
MF72-008D15 MF72-008D15 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.689 17.50mm ROHS3 Compliant Lead Free 10.0076mm UL 6mm 8Ohm ±20% 0.394 10.00mm 8 Ohms 5A 178 mOhms
MF72-020D15 MF72-020D15 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 yes Active Not Applicable 2 0.689 17.50mm ROHS3 Compliant Lead Free 10.0076mm UL 6mm 20Ohm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.394 10.00mm 20 Ω 4A 288 m Ω
MF72-016D25 MF72-016D25 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2006 MF72 Active Not Applicable 1.083 27.50mm ROHS3 Compliant Lead Free 10.0076mm UL 8mm 16Ohm ±20% 0.394 10.00mm 16 Ohms 6A 160 mOhms
MF73T-1 5/25 MF73T-1 5/25 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF73T-1 Active Not Applicable 1.575 40.00mm ROHS3 Compliant ±20% 5 Ω 25A
MF72-016D7 MF72-016D7 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 yes Active Not Applicable 2 0.354 9.00mm ROHS3 Compliant Lead Free 5.0038mm UL 5mm 16Ohm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.197 5.00mm 16 Ω 700mA 1.003 Ω
MF72-012D25 MF72-012D25 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF72 Active Not Applicable 1.083 27.50mm ROHS3 Compliant Lead Free 10.0076mm UL 8mm 12Ohm ±20% 0.394 10.00mm 12 Ohms 6A 156 mOhms
MF72-005D7 MF72-005D7 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.354 9.00mm ROHS3 Compliant Lead Free 5.0038mm UL 5mm 283mOhm ±20% 0.197 5.00mm 5 Ohms 2A 283 mOhms
MF72-080D11 MF72-080D11 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.512 13.00mm ROHS3 Compliant Lead Free 7.493mm UL 5.5mm 80Ohm ±20% 0.295 7.50mm 80 Ohms 1.2A 1.656 Ohms
MF73T-1 1/40 MF73T-1 1/40 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF73T-1 Active Not Applicable 1.575 40.00mm ROHS3 Compliant ±20% 1 Ω 40A
MF72-016D13 MF72-016D13 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.610 15.50mm ROHS3 Compliant Lead Free 7.493mm UL 6mm 16Ohm ±20% 0.295 7.50mm 16 Ohms 3A 338 mOhms
MF72-012D15 MF72-012D15 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.689 17.50mm ROHS3 Compliant Lead Free 10.0076mm UL 6mm 12Ohm ±20% 0.295 7.50mm 12 Ohms 4A 250 mOhms
SDF DF104S SDF DF104S Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 2011 SDF Active Not Applicable ROHS3 Compliant Axial CCC, cUL, PSE, UL, VDE 250V 10A 104°C 219°F 80°C 176°F
SDF DF128S SDF DF128S Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks 2009 SDF Active Not Applicable ROHS3 Compliant Axial CCC, cUL, PSE, UL, VDE 250V 10A 128°C 262°F 106°C 223°F
MWS1 S125H MWS1 S125H Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks 2009 MWS1 Active 1 (Unlimited) ROHS3 Compliant Radial 250V 15A 130°C 266°F 100°C 212°F 180°C 356°F
SDF DF091S SDF DF091S Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks SDF Active Not Applicable ROHS3 Compliant Axial CCC, cUL, PSE, UL, VDE 250V 10A 91°C 196°F 67°C 156°F
SDF DF066S SDF DF066S Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks SDF Active Not Applicable ROHS3 Compliant Axial CCC, cUL, PSE, UL, VDE 250V 10A 66°C 151°F 42°C 108°F
SDF DF072S SDF DF072S Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks SDF Active Not Applicable ROHS3 Compliant Axial CCC, cUL, PSE, UL, VDE 250V 10A 72°C 162°F 50°C 122°F
MF72-030D13 MF72-030D13 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk MF72 yes Active Not Applicable 2 0.610 15.50mm ROHS3 Compliant Lead Free 7.493mm UL 6mm 30Ohm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.295 7.50mm 30 Ω 2.5A 517 m Ω
MF72-060D9 MF72-060D9 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2010 MF72 Active Not Applicable 0.433 11.00mm ROHS3 Compliant Lead Free 7.493mm UL 5.5mm 60Ohm ±20% 0.295 7.50mm 60 Ohms 800mA 1.502 Ohms
MF73T-1 10/10 MF73T-1 10/10 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF73T-1 Active Not Applicable 0.984 25.00mm ROHS3 Compliant ±20% 0.394 10.00mm 10 Ω 10A 84 m Ω
MF72-010D7 MF72-010D7 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 yes Active Not Applicable 2 0.354 9.00mm ROHS3 Compliant Lead Free 5.0038mm UL 5mm 10Ohm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.197 5.00mm 10 Ω 1A 616 m Ω
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