Skip to the content
PCBKitNew board
RL30-185, in 3D

RL30-185

RUILON

-40℃~+85℃ 1.85A 10.2mm 150mΩ 1W 3.7A 30V 30mΩ 40A 8.7s 插件,P=5.1mm Resettable Fuses ROHS

Extended
DatasheetJLCPCBLCSCruilon/RL30-185
Category
Resettable Fuses
Package
插件,P=5.1mm
Pins
2

Overview

The RL30-185 is a resettable Fuse made by RUILON in a 插件,P=5.1mm package with 2 pins. -40℃~+85℃ 1.85A 10.2mm 150mΩ 1W 3.7A 30V 30mΩ 40A 8.7s 插件,P=5.1mm Resettable Fuses ROHS.

PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library) and its footprint (EasyEDA_Cloud:RES-TH_L7.0-W4.0-P5.00-D1.0-S2.00, from EasyEDA), ready for a KiCad board. 804 are in stock at JLCPCB (part C21018).

Symbol

Device:PolyfuseFrom KiCad's library

Footprint

12
EasyEDA_Cloud:RES-TH_L7.0-W4.0-P5.00-D1.0-S2.00From EasyEDA

Parameters

12
Current - Max
40A
Height
5.1mm
Hold Current
1.85A
Length
10.2mm
Operating Temperature
-40℃~+85℃
Power Dissipation
1W
Resistance - Initial (Ri) (Min)
30mΩ
Resistance - Post Trip (R1) (Max)
150mΩ
Time to Trip(Max)
8.7s
Trip Current
3.7A
Voltage - Max
30V
Width
20.2mm

Order codes

1

Pinout

2
The pins of the RL30-185
PinNameType
1—Passive
2—Passive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ruilon/RL30-185" title="RL30-185 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ruilon/RL30-185.jpg" alt="RL30-185" width="1200" height="900">
A picture that opens the part, for a README
[![RL30-185](https://pcbkit.io/embed/parts/ruilon/RL30-185.jpg?size=s)](https://pcbkit.io/parts/ruilon/RL30-185)

Questions

Is there a KiCad symbol and footprint for the RL30-185?

Yes. The symbol is Device:Polyfuse and the footprint EasyEDA_Cloud:RES-TH_L7.0-W4.0-P5.00-D1.0-S2.00, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RL30-185?

插件,P=5.1mm, with 2 pins. Its footprint is drawn on this page.

Where is the RL30-185 datasheet?

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

Where can I order the RL30-185?

JLCPCB lists it as part C21018, with 804 in stock; the sellers' links on this page open their listings.

What can replace the RL30-185?

Parts like it in the library: the H30-185 by hongjiacheng, the JK30-185 by Jinrui Electronic Materials Co. and the JK30-020 by Jinrui Electronic Materials Co.. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

3