ProjectsPricingInsights

MMBTA44 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBTA44 product

MMBTA44

Discrete Semiconductor Products

NPNHigh VoltageSOT-23

The MMBTA44 is a high-voltage NPN bipolar transistor in a SOT-23 package, suitable for general-purpose switching applications.

Best for

  • High voltage switching
  • General purpose amplification

Avoid if

  • High current applications exceeding 200mA

Check before use

  • Thermal management in SOT-23 package

Key specifications

VCEO
400 V
IC
200 mA
hFE
50-200

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General PurposePower Switching

Datasheet

f21e502d6a1d4d0f66cd1e584e704fcf_2205060945_Guangdong-Hottech-MMBTA44_C181174.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBTA44: 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 MMBTA44 is a surface-mount NPN bipolar transistor designed for high-voltage applications, featuring a 400V collector-emitter breakdown voltage.