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PAA140S AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

PAA140S product

PAA140S

Solid State Relays

Solid State Relay1-Form-ADual Relay

The PAA140S is a dual 1-Form-A solid state relay offering 400V blocking and 250mA load capacity in an 8-pin surface mount package.

Best for

  • Telecommunications
  • Instrumentation
  • Industrial Controls

Avoid if

  • Applications requiring mechanical relay characteristics or higher current loads.

Check before use

  • Thermal derating if both channels are active.

Key specifications

Blocking Voltage
400 V
Load Current
250 mA
On-Resistance
8 Ω
Isolation
3750 Vrms

Compliance & Environment

RoHS
Yes
REACH
-
MSL
1
ECCN
-
HTSUS
-

Application

Industrial ControlsTelecommunications

Datasheet

3edb9342e63719be80c63f4dfdfe50bb_PAA140.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for PAA140S: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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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 a dual single-pole, normally open (1-Form-A) solid state relay designed for high-performance switching applications.