Skip to the content
PCBKitNew board
SK54B on a board, in 3D

SK54B

GOODWORK

SMB Schottky Diodes ROHS

Extended
JLCPCBLCSCgoodwork/SK54B
Category
Schottky Diodes
Package
SMB
Pins
2

Overview

The SK54B is a schottky Diode made by GOODWORK in a SMB package with 2 pins. SMB Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SMB, from KiCad's library), ready for a KiCad board. 8,398 are in stock at JLCPCB (part C55194753).

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

12
Diode_SMD:D_SMBFrom KiCad's library

Parameters

6
Current - Rectified
5A
Non-Repetitive Peak Forward Surge Current
120A
Operating Junction Temperature Range
-65℃~+150℃
Reverse Leakage Current (Ir)
100uA
Voltage - DC Reverse(Vr)
40V
Voltage - Forward(Vf@If)
550mV@5A

Order codes

1

Pinout

2
The pins of the SK54B
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/goodwork/SK54B" title="SK54B 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/goodwork/SK54B.jpg" alt="SK54B" width="1200" height="900">
A picture that opens the part, for a README
[![SK54B](https://pcbkit.io/embed/parts/goodwork/SK54B.jpg?size=s)](https://pcbkit.io/parts/goodwork/SK54B)

Questions

Is there a KiCad symbol and footprint for the SK54B?

Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SMB, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SK54B?

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

Where can I order the SK54B?

JLCPCB lists it as part C55194753, with 8,398 in stock; the sellers' links on this page open their listings.

What can replace the SK54B?

Parts like it in the library: the SS510B by hongjiacheng, the SS54B by hongjiacheng, the SS56B by hongjiacheng and the SS56B by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8