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TKSS8550W on a board, in 3D

TKSS8550W

CTK

SOT-323 Bipolar (BJT) ROHS

Extended
JLCPCBLCSCctk/TKSS8550W
Category
Bipolar (BJT)
Package
SOT-323
Pins
5

Overview

The TKSS8550W is a bipolar made by CTK in a SOT-323 package with 3 pins. SOT-323 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MMBTA93, from EasyEDA) and its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C56374757).

Symbol

B1C3E2
EasyEDA_Cloud:MMBTA93From EasyEDA

Footprint

123
Package_TO_SOT_SMD:SOT-323_SC-70From KiCad's library

Order codes

1

Pinout

3
The pins of the TKSS8550W
PinNameType
1BUnspecified
2EUnspecified
3CUnspecified

Show this part on your page

A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/ctk/TKSS8550W.jpg" alt="TKSS8550W" width="1200" height="900">
A picture that opens the part, for a README
[![TKSS8550W](https://pcbkit.io/embed/parts/ctk/TKSS8550W.jpg?size=s)](https://pcbkit.io/parts/ctk/TKSS8550W)

Questions

Is there a KiCad symbol and footprint for the TKSS8550W?

Yes. The symbol is EasyEDA_Cloud:MMBTA93 and the footprint Package_TO_SOT_SMD:SOT-323_SC-70, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TKSS8550W?

SOT-323, with 3 pins. Its footprint is drawn on this page.

Where can I order the TKSS8550W?

JLCPCB lists it as part C56374757, with 0 in stock; the sellers' links on this page open their listings.

What can replace the TKSS8550W?

Parts like it in the library: the SS8050 by Jiangsu Changjing Electronics Technology (CJ), the MMBT3904W by GOODWORK, the SS8050W-H by hongjiacheng and the 2SC1623 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8