Bourns 0.4A Resettable Fuse, 72V

RS Stock No.: 162-2494Brand: BournsManufacturers Part No.: MF-RX040/72-0
brand-logo
View all in Home

Technical Document

Specifications

Brand

Bourns

Trip Current

800mA

Voltage Rating

72V

Time to Trip

3.9s

Hold Current

0.4A

Maximum Current

40 A

Minimum Resistance

0.52Ω

Maximum Resistance

1.29Ω

Power Dissipation

0.55W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Lead Orientation

Radial

Country of Origin

China

Product details

MF-RX/72 Series

Applications include almost anywhere there is a low voltage power supply, up to 72 V and a load to be protected, e.g. security and fire alarm systems, loudspeakers and power transformers.

72V rated
Radial leaded devices
Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

Approvals

UL

PCB Wire Ended

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

P.O.A.

Bourns 0.4A Resettable Fuse, 72V

500

Available in multiples of 500
500P.O.A.
1000P.O.A.
1500P.O.A.
2000P.O.A.
2500P.O.A.
3000P.O.A.
3500P.O.A.
4000P.O.A.
4500P.O.A.
5000P.O.A.
5500P.O.A.
6000P.O.A.
6500P.O.A.
7000P.O.A.
7500P.O.A.

P.O.A.

Bourns 0.4A Resettable Fuse, 72V
Stock information temporarily unavailable.

500

Available in multiples of 500
500P.O.A.
1000P.O.A.
1500P.O.A.
2000P.O.A.
2500P.O.A.
3000P.O.A.
3500P.O.A.
4000P.O.A.
4500P.O.A.
5000P.O.A.
5500P.O.A.
6000P.O.A.
6500P.O.A.
7000P.O.A.
7500P.O.A.

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more

Technical Document

Specifications

Brand

Bourns

Trip Current

800mA

Voltage Rating

72V

Time to Trip

3.9s

Hold Current

0.4A

Maximum Current

40 A

Minimum Resistance

0.52Ω

Maximum Resistance

1.29Ω

Power Dissipation

0.55W

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+85°C

Lead Orientation

Radial

Country of Origin

China

Product details

MF-RX/72 Series

Applications include almost anywhere there is a low voltage power supply, up to 72 V and a load to be protected, e.g. security and fire alarm systems, loudspeakers and power transformers.

72V rated
Radial leaded devices
Cured, flame retardant epoxy polymer insulating material meets UL 94V-0 requirements

Approvals

UL

PCB Wire Ended

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

design-spark
design-spark
  • Download and use our DesignSpark software for your PCB and 3D Mechanical designs
  • View and contribute website content and forums
  • Download 3D Models, Schematics and Footprints from more than a million products
Click here to find out more