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插件,D3xL10mm

B7

SETsafe | SETfuse

Extended
DatasheetJLCPCBLCSCsetsafe-setfuse/B7
Category
Thermal Fuses (TCO)
Package
插件,D3xL10mm
Pins
5

Overview

The B7 is a thermal Fuse made by SETsafe | SETfuse in a 插件,D3xL10mm package with 2 pins.

PCBKit's library has its KiCad symbol (Device:Fuse, from KiCad's library), ready for a KiCad board. 22 are in stock at JLCPCB (part C3032535). 4 open-source boards in 3 repositories on GitHub use it.

Symbol

Device:FuseFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

9
Current Rating
3A
Diameter (φD)
3mm
Holding Temperature
126℃
Length
10mm
Maximum Temperature Limit
250℃
Operating Temperature
145℃
Rated Functioning Temperature
150℃
Type
Axial
Voltage Rating
250V

Order codes

1

Pinout

2
The pins of the B7
PinNameType
1—Passive
2—Passive

Open-source boards using it

All 4
  • 2 layers300 × 300 mmSAP Extended, the printed circuit board in 3D

    SAP Extended

    cyrillvalentini/SAP-Extended

    Extended Simple-As-Possible Computer based on Ben Eaters video series

    440 parts1
  • 2 layers100 × 99.9 mmUsb display, the printed circuit board in 3D

    Usb display

    Ivansquark/tut

    Some examples for future fast remembering

    115 parts
  • 2 layers90.2 × 88.9 mmAlu, the printed circuit board in 3D

    Alu

    codemonkey76/DIY-8-Bit-Computer

    DIY 8-Bit Computer, based on the design by Ben Eater

    70 parts
  • 2 layers78.7 × 58.4 mmRegister b, the printed circuit board in 3D

    Register b

    codemonkey76/DIY-8-Bit-Computer

    DIY 8-Bit Computer, based on the design by Ben Eater

    50 parts

Questions

Is there a KiCad symbol and footprint for the B7?

Yes. The symbol is Device:Fuse, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the B7?

插件,D3xL10mm, with 2 pins.

Where is the B7 datasheet?

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

Where can I order the B7?

JLCPCB lists it as part C3032535, with 22 in stock; the sellers' links on this page open their listings.

What can replace the B7?

Parts like it in the library: the B1 by SETsafe | SETfuse, the B18 by SETsafe | SETfuse, the D2-115C 5A250V by Hongda and the B2 by SETsafe | SETfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the B7?

4 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

7