ProjectsPricingInsights

SI2303-TP AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SI2303-TP product

SI2303-TP

FETs

MOSFETP-ChannelSOT-23Switching

The SI2303-TP is a standard P-Channel MOSFET in an SOT-23 package, suitable for general-purpose switching applications requiring up to -30V and -3A.

Best for

  • General-purpose power switching
  • Low-voltage load management

Avoid if

  • High-power applications exceeding 0.25W dissipation
  • Applications requiring high-speed switching beyond standard MOSFET capabilities

Check before use

  • Thermal dissipation limits
  • Gate drive voltage levels

Key specifications

VDS
-30 V
ID
-3 A
RDS(on)
130 mΩ

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.21.0095

Application

Power ManagementGeneral Switching

Datasheet

932c01df93b53adc6067d94917aaa34e_1810010231_MCC-Micro-Commercial-Components-SI2303-TP_C133325.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SI2303-TP: 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 SI2303-TP is a P-Channel enhancement mode MOSFET manufactured by Micro Commercial Components (MCC), packaged in a standard SOT-23 format.