RTT121R20FTP Datasheet, Specs, Alternatives & ECAD | RALEC | PartGenie

AI summary

RTT121R20FTP product

The RTT121R20FTP is a standard 1210-sized thick film chip resistor from RALEC, offering 1.2Ω resistance with 1% tolerance and 0.5W power rating.

Best for

General purpose electronic circuits
Surface mount applications

Avoid if

High-precision applications requiring extremely low TCR
Environments with extreme mechanical vibration or shock

Check before use

PCB land pattern dimensions
Thermal management for 0.5W dissipation

Key specifications

Resistance: 1.2 Ω
Tolerance: ±1%
Power: 0.5 W

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

General Electronics

Datasheet

c6b6edc09e8101b691e3902dbebdedaf_2306071418_RALEC-RTT121R20FTP_C7422152.pdf

800 KB

CAD Models

Download ECAD models for RTT121R20FTP: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

Generate library

Alternative components

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

Design and risk insights

Questions & answers

It is a thick film chip resistor manufactured by RALEC, featuring a 1.2Ω resistance value, 1% tolerance, and a 0.5W power rating in a 1210 package.