RTD120D - Silicon-Based Thermopile Detector

Renesas

The RTD120D by Renesas is a Silicon-Based Thermopile Detector. Below is the official datasheet preview.

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RTD120D Silicon-Based Thermopile Detector by Renesas - Datasheet Preview — Official preview page of the **RTD120D** Silicon-Based Thermopile Detector datasheet (Renesas).

Datasheet Details

Part number	RTD120D
Manufacturer	Renesas
File Size	4.26 MB
Description	Silicon-Based Thermopile Detector
Datasheet	RTD120D-Renesas.pdf
Additional preview pages of the RTD120D datasheet.

RTD120D Product details

Description

see Package Outline Drawings Package Type TO-5 Standard package hole size: 0.060” × 0.060” M Element Matching Element Separation 25 3.30 % M = |VA-VB|/VB [3] mm Center to center Ta Operating Temperature Reference Filter, Central Wave Length -50 +125 3.920 °C µm Element A CO2 Filter, Central Wave Length 4.260 µm Element B 1. General specifications: Flat spectral response from 100nm to > 100µm.Linear signal output from 10-6 to 0.1W/cm2. Maximum incident radiance 0.1W/cm2

Features

A two-channel silicon-based thermopile detector in a TO-5 package.
Five pin, 9.22mm TO-5 package.
Each small active area size is 1.2 × 1.2 mm.
Delivers a time constant of 25ms with Nitrogen encapsulation gas.
Very low Temperature Coefficient of Responsivity of -0.04%/°C.
Very short thermal shock response to ambient temperature change.
Internal 5% NTC chip thermistor provides ambient package temperature measurement.
Internal aperture precisely defines acti.

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Published: May 10, 2025 |