SS8550W

TWGMC

-55℃~+150℃ 1 PNP 1.5A 100MHz 100nA 120 200mW 25V 500mV 5V PNP SOT-323 Bipolar (BJT) ROHS

Extended

Category: Bipolar (BJT)
Package: SOT-323
Pins: 3

Overview

The SS8550W is a bipolar made by TWGMC in a SOT-323 package with 3 pins. -55℃~+150℃ 1 PNP 1.5A 100MHz 100nA 120 200mW 25V 500mV 5V PNP SOT-323 Bipolar (BJT) ROHS.

PCBKit's library has its KiCad symbol (Transistor_BJT:SS8550, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-323_SC-70, from KiCad's library), ready for a KiCad board. 16,503 are in stock at JLCPCB (part C5189253).

Symbol

Transistor_BJT:SS8550From KiCad's library

Footprint

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

Parameters

Collector - Emitter Voltage VCEO: 25V
Configuration: Standalone
Current - Collector Cutoff: 100nA
Current - Collector(Ic): 1.5A
DC Current Gain: 120
Emitter-Base Voltage(Vebo): 5V
Number: 1 PNP
Operating Temperature: -55℃~+150℃
Pd - Power Dissipation: 200mW
Transition frequency(fT): 100MHz
Vce Saturation(VCE(sat)): 500mV
type: PNP

Order codes

SS8550WLCSC C5189253

Pinout

The pins of the SS8550W
Pin	Name	Type
1	B	Input
2	E	Passive
3	C	Passive

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A live frame, for any web page

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A picture

<img src="https://pcbkit.io/embed/parts/twgmc/SS8550W.jpg" alt="SS8550W" width="1200" height="900">

A picture that opens the part, for a README

[![SS8550W](https://pcbkit.io/embed/parts/twgmc/SS8550W.jpg?size=s)](https://pcbkit.io/parts/twgmc/SS8550W)

Questions

Is there a KiCad symbol and footprint for the SS8550W?

Yes. The symbol is Transistor_BJT:SS8550 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 SS8550W?

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

Where is the SS8550W datasheet?

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

Where can I order the SS8550W?

JLCPCB lists it as part C5189253, with 16,503 in stock; the sellers' links on this page open their listings.

What can replace the SS8550W?

Parts like it in the library: the SS8050 by Jiangsu Changjing Electronics Technology (CJ), the SS8050W-H by hongjiacheng, the SS8050W by TWGMC and the SS8550 by YONGYUTAI. Check their datasheets: a part that fits the footprint may still differ in its ratings.