Products

Overview
Features
Product Lineup
Main Applications
Examples of use
Related Information

By capturing the advanced temperature detection of people, objects, etc. which is difficult to obtain with passive infrared ray (PIR) sensors, Mitsubishi Electric's infrared sensors facilitate better identification of people and objects, and better discernment of people's movements. This sensor is ideal for crime prevention, surveillance systems, people-counting systems, air conditioning systems, and other control equipment utilizing temperature measurement, without the need for expensive infrared cameras.

Mitsubishi Electric also offers user-support tools, including application proposal documentation, product evaluation kits, reference codes, reference designs and other items to support the development of customers' products.

80x60-pixel Thermal-diode infrared sensor "MelDIR"
Capable of measuring temperatures up to 200°C MIR8060B3

■Capable of much higher temperature measurements range to 200°C than conventional thermal sensors, responding to market needs such as monitoring kitchens and factory equipment, etc.
■User support tools that help users to shorten product-development time

News Release

Infrared sensor "MelDIR" MIR8060B3

Thermal image of a hot object (iron) and human

Features

High pixel count and high temperature-resolution enable highly precise understanding of people/object movement

Mitsubishi Electric Original Pixel Structure

■The supporting legs are ultrathin by an innovative semiconductor microfabrication technique
■Mounting the thermal diode and high-performance amplifier on the same chip

Vacuum-sealing, Chip-scale Packaging Contributes to Compact Space-saving Size

Vacuum-sealing, Chip-scale technology

■Chip-scale packaging technology developed in-house
■New packaging technology reduces product size to approx. 80% compared to conventional products^*

*Compared to general 16x16 pixel thermopiles available in market.

Product Lineup

	MIR8060 series		MIR8032 series
Type No.	MIR8060B3^★	MIR8060B1	MIR8032B1
Temp. resolution (NETD)	250 mK (Typ.)	100 mK (Typ.)	100 mK (Typ.)
FOV	78° × 53° (Typ.)		78° × 29° (Typ.)
Frame rate	4 / 8 fps (selective)		4 fps (fixed)
Operating voltage	3.3 V		3.3 V
Current consumption	50mA (Max.)		50mA (Max.)
Product dimensions	19.5 × 13.5 × 9.5 mm		19.5 × 13.5 × 9.5 mm
Detectable temp. range	-5 ～ +200 ℃	-5 ～ +60 ℃	-5 ～ +60 ℃
Interface	Serial Peripheral Interface (SPI)		Serial Peripheral Interface (SPI)
Pixels	80 × 60 pixels		80 × 32 pixels