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FTR-B4CA4.5Z AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

FTR-B4CA4.5Z product

FTR-B4CA4.5Z

Up to 2 Amps

Signal RelayDPDTThrough-HoleFujitsu

The FTR-B4CA4.5Z is a high-reliability, ultra-miniature DPDT signal relay from Fujitsu, optimized for space-constrained applications.

Best for

  • Signal switching
  • Telecommunications equipment
  • Compact industrial controls

Avoid if

  • High-power switching applications exceeding 2A
  • Environments requiring extreme vibration resistance beyond specified limits

Check before use

  • Coil voltage compatibility
  • PCB footprint dimensions

Key specifications

Configuration
2 Form C (DPDT)
Coil Voltage
4.5 VDC
Max Current
2 A

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

TelecommunicationsIndustrial Control

Datasheet

DSA-129816.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for FTR-B4CA4.5Z: 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
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 2-pole (DPDT) ultra-miniature signal relay designed for through-hole PCB mounting, featuring a 4.5VDC coil and gold-overlay silver nickel contacts.