Skip to the content
PCBKitNew board
Y4 on a board, in 3D

Y4

SETsafe | SETfuse

Extended
DatasheetJLCPCBLCSCsetsafe-setfuse/Y4
Category
Thermal Fuses (TCO)
Package
插件,P=4mm
Pins
2

Overview

The Y4 is a thermal Fuse made by SETsafe | SETfuse in a 插件,P=4mm package with 2 pins.

PCBKit's library has its KiCad symbol (Device:Fuse, from KiCad's library) and its footprint (EasyEDA_Cloud:CAP-TH_L5.0-W2.5-P4.00-D0.5, from EasyEDA), ready for a KiCad board. 250 are in stock at JLCPCB (part C3032569).

Symbol

Device:FuseFrom KiCad's library

Footprint

12
EasyEDA_Cloud:CAP-TH_L5.0-W2.5-P4.00-D0.5From EasyEDA

Parameters

11
Current Rating
5A
Height
2.7mm
Holding Temperature
103℃
Length
70mm
Maximum Temperature Limit
200℃
Operating Temperature
125℃
Pitch
4mm
Rated Functioning Temperature
130℃
Type
Axial
Voltage Rating
250V
Width
6.6mm

Order codes

1

Pinout

2
The pins of the Y4
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/setsafe-setfuse/Y4" title="Y4 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/setsafe-setfuse/Y4.jpg" alt="Y4" width="1200" height="900">
A picture that opens the part, for a README
[![Y4](https://pcbkit.io/embed/parts/setsafe-setfuse/Y4.jpg?size=s)](https://pcbkit.io/parts/setsafe-setfuse/Y4)

Questions

Is there a KiCad symbol and footprint for the Y4?

Yes. The symbol is Device:Fuse and the footprint EasyEDA_Cloud:CAP-TH_L5.0-W2.5-P4.00-D0.5, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the Y4?

插件,P=4mm, with 2 pins. Its footprint is drawn on this page.

Where is the Y4 datasheet?

SETsafe | SETfuse publishes it: the Datasheet link on this page opens it.

Where can I order the Y4?

JLCPCB lists it as part C3032569, with 250 in stock; the sellers' links on this page open their listings.

What can replace the Y4?

Parts like it in the library: the Y16 by SETsafe | SETfuse, the Y7 by SETsafe | SETfuse, the Y0 by SETsafe | SETfuse and the Y1 by SETsafe | SETfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

7