ProjectsPricingInsights

S8550 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

S8550 product

S8550

Bipolar (BJT)

PNPBJTSOT-23Transistor

The S8550 is a standard PNP bipolar junction transistor in an SOT-23 package, widely used for general-purpose switching and amplification.

Best for

  • General purpose switching
  • Small signal amplification

Avoid if

  • High-power applications exceeding 300mW
  • Circuits requiring NPN polarity

Check before use

  • hFE rank (L: 120-200, H: 200-350)

Key specifications

Type
PNP
VCEO
-25 V
IC
-0.5 A
hFE
120-400

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General Purpose

Datasheet

23e0a117ba819adbe0329e2a40526377_2201121530_Doeshare-S8550_C2931720.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for S8550: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The S8550 is a PNP bipolar junction transistor (BJT) manufactured by Slkor, typically used in small-signal switching and amplification circuits.