ProjectsPricingInsights

DTC143EE AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DTC143EE product

DTC143EE

Transistors - Bipolar (BJT) - Single

NPNPre-BiasedSOT-523

The DTC143EE is an NPN pre-biased digital transistor in a SOT-523 package, ideal for space-constrained inverter and switching applications.

Best for

  • Inverter circuits
  • Digital switching

Avoid if

  • High-power applications exceeding 100mA

Check before use

  • Input voltage limits

Key specifications

Supply Voltage
50 V
Output Current
100 mA
Input Resistance
4.7 kΩ

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Inverter CircuitsSwitching

Datasheet

8d5138f41ead15fb893fe6b5a05a669d_2201211430_Tak-Cheong-DTC143EE_C2922571.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DTC143EE: 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

It is an NPN digital transistor with integrated bias resistors, designed to simplify circuit design by eliminating the need for external input resistors.