What are the key specifications of the C945?

It features a VCEO of 50V, a collector current of 150mA, and a transition frequency of 150MHz.

What is the pinout of C945?

Use the C945 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about C945 pinout to locate pins, power rails, and interface signals before layout.

C945 Datasheet, Specs, Alternatives & ECAD | MSKSEMI

AI summary

The C945 is a general-purpose NPN BJT in a SOT-23 package, ideal for low-noise amplification and switching.

Best for

General purpose amplification
Low-noise signal processing

Avoid if

High-power applications exceeding 200mW

Check before use

hFE classification (L: 130-200, H: 200-400)

Key specifications

VCEO: 50 V
IC: 150 mA
hFE: 130-400

Compliance & Environment

RoHS: -
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

General Purpose

Datasheet

33eee3b8a56bd55b3a0b1bcc0519c80d_2404081411_Wild-Goose-C945_C22376109.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for C945: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

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

Design and risk insights

Questions & answers

The C945 is an NPN bipolar junction transistor (BJT) commonly used in general-purpose switching and amplification circuits.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

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