Reverse Polarity

AO3401A Schematic Symbol
AO3401A Schematic Symbol
MOSFET | 2026-09-28

AO3401A P-Channel MOSFET Pinout, Specifications, Marking Code & Datasheet

AO3401A Pinout Configuration The AO3401A pinout follows the standard SOT-23 layout for P-channel MOSFETs.

Black Plated RF Connectors and Adapters
Black Plated RF Connectors and Adapters

Industrial plating option with enhanced durability for a variety of harsh environments

EcoCable® Mini Cable
EcoCable® Mini Cable

Alpha Wire introduces the EcoCable Mini Cable: the smallest solution to your biggest cable problems

NCU03 Series 0201 NTC Thermistors
NCU03 Series 0201 NTC Thermistors

Reliable, compact NTC thermistors for higher-density designs in automotive and consumer applications

MAX17639 10 A Synchronous Step-Down DC/DC Converter
MAX17639 10 A Synchronous Step-Down DC/DC Converter

MAX17639: 3V to 36V, 10A, 12A Peak, High-Efficiency, Synchronous Step-Down DC-DC Converter

Micro SD Express 3-in-1 Solution
Micro SD Express 3-in-1 Solution

Unlock 985 MB/s storage with Amphenol's microSD Express, perfect for high-res content and IoT

EMI Filter Ceramic Capacitors
EMI Filter Ceramic Capacitors

X2Y capacitors provide high EMI filtering and decoupling in one device, reducing parts count

Automotive PCB Mount Relay - EP1/EP2 Series
Automotive PCB Mount Relay - EP1/EP2 Series

KEMET's automotive PCB-mount relays unique structure offers high performance and productivity

Audio Solutions
Audio Solutions

Buzzers, microphones, and speakers designed to minimize footprints and maximize reliability