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MF-R800 on a board, in 3D

MF-R800

Bourns

-40℃~+85℃ 16A 18.8s 24.2mm 30V 30mΩ 40A 4W 5mΩ 8A 插件 Resettable Fuses ROHS

Extended
DatasheetJLCPCBLCSCbourns/MF-R800
Category
Resettable Fuses
Package
插件
Pins
2

Overview

The MF-R800 is a resettable Fuse made by Bourns in a 插件 package with 2 pins. -40℃~+85℃ 16A 18.8s 24.2mm 30V 30mΩ 40A 4W 5mΩ 8A 插件 Resettable Fuses ROHS.

PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library) and its footprint (EasyEDA_Cloud:FUSE-TH_L14.0-W3.1-P10.50-D0.8-S2.00, from EasyEDA), ready for a KiCad board. 134 are in stock at JLCPCB (part C208492). 1 open-source board in 1 repository on GitHub use it.

Symbol

Device:PolyfuseFrom KiCad's library

Footprint

12
EasyEDA_Cloud:FUSE-TH_L14.0-W3.1-P10.50-D0.8-S2.00From EasyEDA

Parameters

10
Current - Max
40A
Hold Current
8A
Length
24.2mm
Operating Temperature
-40℃~+85℃
Power Dissipation
4W
Resistance - Initial (Ri) (Min)
5mΩ
Resistance - Post Trip (R1) (Max)
30mΩ
Time to Trip(Max)
18.8s
Trip Current
16A
Voltage - Max
30V

Order codes

1

Pinout

2
The pins of the MF-R800
PinNameType
1—Passive
2—Passive

Open-source boards using it

All 1
  • 6 layers160 × 120 mmPic32main, the printed circuit board in 3D

    Pic32main

    JuanPoueriet/automatic-spork

    Máquina de ruleta física de casino. 6 PCBs: pic32main (cerebro), wheel (rueda de LEDs), displaysa/b/c (paneles de 7 segmentos en cascada) y buttons (botonera).

    256 parts

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A picture
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A picture that opens the part, for a README
[![MF-R800](https://pcbkit.io/embed/parts/bourns/MF-R800.jpg?size=s)](https://pcbkit.io/parts/bourns/MF-R800)

Questions

Is there a KiCad symbol and footprint for the MF-R800?

Yes. The symbol is Device:Polyfuse and the footprint EasyEDA_Cloud:FUSE-TH_L14.0-W3.1-P10.50-D0.8-S2.00, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MF-R800?

插件, with 2 pins. Its footprint is drawn on this page.

Where is the MF-R800 datasheet?

Bourns publishes it: the Datasheet link on this page opens it.

Where can I order the MF-R800?

JLCPCB lists it as part C208492, with 134 in stock; the sellers' links on this page open their listings.

What can replace the MF-R800?

Parts like it in the library: the BK30-900-SZ by Brightking, the RUEF800 by Littelfuse, the BK30-900 by Brightking and the TRB800 by TLC Electronic. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the MF-R800?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

5