ProjectsPricingInsights

BC3401 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BC3401 product

BC3401

MOSFETs - Single

MOSFETP-ChannelSOT-23

The BC3401 is a P-Channel enhancement mode MOSFET in a SOT-23 package, designed for low-voltage switching and PWM applications.

Best for

  • Load switching
  • PWM control

Avoid if

  • High-current applications exceeding 4A
  • High-temperature environments without adequate cooling

Check before use

  • Gate drive voltage levels
  • Thermal dissipation requirements

Key specifications

VDS
-30 V
ID
-4.2 A
RDS(ON)
< 50 mOhm

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power ManagementConsumer Electronics

Datasheet

856eaf334bf3661bdc39c8b33cade855_2302211801_CBI-BC3401_C5362100.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BC3401: 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

Alternative components

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

Design and risk insights

Questions & answers

The BC3401 is a P-Channel MOSFET using trench technology, optimized for low RDS(ON) and low gate charge.