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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 Reach Compliance Code 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
MF72-004D9-STRAIGHT MF72-004D9-STRAIGHT Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks MF72 Active Not Applicable 0.433 11.00mm ROHS3 Compliant UL ±20% 0.217 5.50mm 4 Ω 3A 190 m Ω
L5009124DELB0XE L5009124DELB0XE Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks 2012 L50 Active 1 (Unlimited) ROHS3 Compliant Cylinder, Wire Leads UL, VDE 250V 15A 91°C 196°F 67°C 156°F 121°C 250°F
MF72-007D15 MF72-007D15 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk 2006 MF72 yes Active Not Applicable 2 0.689 17.50mm ROHS3 Compliant Lead Free 10.0076mm UL 6mm 7Ohm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.394 10.00mm 7 Ω 5A 173 m Ω
MF72-003D20 MF72-003D20 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2006 MF72 Active Not Applicable 0.886 22.50mm ROHS3 Compliant Lead Free 10.0076mm UL 7mm 3Ohm ±20% 0.394 10.00mm 3 Ohms 8A 55 mOhms
MF72-003D11 MF72-003D11 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 3Ohm ±20% 0.295 7.50mm 3 Ohms 5A 100 mOhms
MF72-004D13 MF72-004D13 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2010 MF72 Active Not Applicable 0.610 15.50mm ROHS3 Compliant Lead Free 7.493mm UL 6mm 4Ohm ±20% 0.295 7.50mm 4 Ohms 5A 120 mOhms
MF72-003D15 MF72-003D15 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 3Ohm ±20% 0.394 10.00mm 3 Ohms 7A 75 mOhms
MF73T-1 1/20 MF73T-1 1/20 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 1 Ω 20A 21 m Ω
MF73T-1 1/32 MF73T-1 1/32 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF73T-1 Active Not Applicable 1.378 35.00mm ROHS3 Compliant ±20% 0.709 18.00mm 1 Ω 32A 11 m Ω
MF72-005D11 MF72-005D11 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk MF72 Active Not Applicable 0.512 13.00mm ROHS3 Compliant Lead Free 7.493mm UL 5.5mm 5Ohm ±20% 0.295 7.50mm 5 Ohms 4A 156 mOhms
MF72-012D13 MF72-012D13 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 12Ohm ±20% 0.295 7.50mm 12 Ohms 3A 316 mOhms
MF73T-1 5/17 MF73T-1 5/17 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF73T-1 Active Not Applicable 1.181 30.00mm ROHS3 Compliant ±20% 0.709 18.00mm 5 Ω 17A 37 m Ω
MTR1 R125 MTR1 R125 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download MTR1 Obsolete Not Applicable Radial 250V 3A 130°C 266°F 100°C 212°F 180°C 356°F
MF72-080D9 MF72-080D9 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk MF72 Active Not Applicable 0.433 11.00mm ROHS3 Compliant Lead Free 7.493mm UL 5.5mm 80Ohm ±20% 0.295 7.50mm 80 Ohms 800mA 2.01 Ohms
MF73T-1 1/30 MF73T-1 1/30 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 9 Weeks Bulk MF73T-1 Active Not Applicable 1.181 30.00mm ROHS3 Compliant ±20% 0.709 18.00mm 1 Ω 30A 14 m Ω
MF72-016D15 MF72-016D15 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 16Ohm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.394 10.00mm 16 Ω 4A 276 m Ω
MF72-001.5D13 MF72-001.5D13 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk MF72 Active Not Applicable 0.610 15.50mm ROHS3 Compliant Lead Free 7.493mm UL 6mm 1.5Ohm ±20% 0.295 7.50mm 1.5 Ohms 7A 73 mOhms
MF72-000.7D20 MF72-000.7D20 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk MF72 yes Active Not Applicable 2 0.886 22.50mm ROHS3 Compliant Lead Free 10.0076mm UL 7mm 700mOhm NO 200°C -55°C WIRE THROUGH HOLE MOUNT ±20% NTC THERMISTOR RADIAL OVERLOAD PROTECTION 0.394 10.00mm 700 m Ω 11A 18 m Ω
MTR1 R138 MTR1 R138 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download MTR1 Obsolete Not Applicable Radial 3A
MF72-033D9 MF72-033D9 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk 2010 MF72 Active Not Applicable 0.433 11.00mm ROHS3 Compliant Lead Free 7.493mm UL 5.5mm 33Ohm ±20% 0.295 7.50mm 33 Ohms 1A 1.124 Ohms
L5008424DELB0XE L5008424DELB0XE Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 5 Weeks L50 Active 1 (Unlimited) ROHS3 Compliant Cylinder, Wire Leads UL, VDE 250V 15A 84°C 183°F 60°C 140°F 114°C 237°F
SDF DF100S SDF DF100S 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 100°C 212°F 78°C 174°F
SDF DF192S SDF DF192S 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 192°C 378°F 162°C 324°F
SDF DF098S SDF DF098S 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 98°C 208°F 76°C 169°F
MWS2 S105 MWS2 S105 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks 2009 MWS2 Active 1 (Unlimited) ROHS3 Compliant Radial 250V 20A 110°C 230°F 80°C 176°F 180°C 356°F
MF72-022D11 MF72-022D11 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 22Ohm ±20% 0.295 7.50mm 22 Ohms 2A 563 mOhms
MF72-050D9 MF72-050D9 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 50Ohm ±20% 0.295 7.50mm 50 Ohms 1A 1.252 Ohms
SDF DF152S SDF DF152S 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 152°C 306°F 128°C 262°F
MF72-010D15 MF72-010D15 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Bulk MF72 Active Not Applicable 0.689 17.50mm ROHS3 Compliant Lead Free 10.0076mm UL 6mm 10Ohm ±20% 0.394 10.00mm 10 Ohms 5A 180 mOhms
MF72-200D5 MF72-200D5 Cantherm 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk MF72 yes Active Not Applicable 0.276 7.00mm ROHS3 Compliant Lead Free unknown 5.0038mm UL 5mm 200Ohm ±20% 0.098 2.50mm 200 Ω 100mA 18.7 Ω
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