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SS8550 on a board, in 3D

SS8550

SEP

1 NPN 1.5A 100nA 150MHz 25V 300mW 400@100mA,1V 5V 600mV@800mA,80mA NPN SOT-23 Bipolar (BJT) ROHS

Extended
Category
Bipolar (BJT)
Package
SOT-23
Pins
3

Overview

The SS8550 is a bipolar made by SEP in a SOT-23 package with 3 pins. 1 NPN 1.5A 100nA 150MHz 25V 300mW 400@100mA,1V 5V 600mV@800mA,80mA NPN SOT-23 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-23, from KiCad's library), ready for a KiCad board. 179,992 are in stock at JLCPCB (part C50176451).

Symbol

123
Transistor_BJT:SS8550From KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

10
Collector - Emitter Voltage VCEO
25V
Current - Collector Cutoff
100nA
Current - Collector(Ic)
1.5A
DC Current Gain
400
Emitter-Base Voltage(Vebo)
5V
Number
1 PNP
Pd - Power Dissipation
300mW
Transition frequency(fT)
150MHz
Vce Saturation(VCE(sat))
600mV
type
PNP

Order codes

1

Pinout

3
The pins of the SS8550
PinNameType
1BInput
2EPassive
3CPassive

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/sep/SS8550.jpg" alt="SS8550" width="1200" height="900">
A picture that opens the part, for a README
[![SS8550](https://pcbkit.io/embed/parts/sep/SS8550.jpg?size=s)](https://pcbkit.io/parts/sep/SS8550)

Questions

Is there a KiCad symbol and footprint for the SS8550?

Yes. The symbol is Transistor_BJT:SS8550 and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SS8550?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the SS8550 datasheet?

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

Where can I order the SS8550?

JLCPCB lists it as part C50176451, with 179,992 in stock; the sellers' links on this page open their listings.

What can replace the SS8550?

Parts like it in the library: the SS8050 by hongjiacheng, the SS8050 by MDD, the SS8550 by hongjiacheng and the SS8550 Y2 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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