What are the key specifications of the C945?

It features a 50V VCEO, 100mA collector current, 200mW power dissipation, 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 | Slkor(SLKORMICRO Elec.)

AI summary

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

Best for

Small signal amplification
General switching

Avoid if

High-power or high-current applications exceeding 100mA

Check before use

Thermal dissipation in compact SOT-23 layouts

Key specifications

VCEO: 50 V
IC: 100 mA
hFE: 130-400
fT: 150 MHz

Compliance & Environment

RoHS: Compliant
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 epitaxial planar transistor commonly used in general-purpose electronic 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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