ISB-TS45D

ISB-TS45D Product Introduction

The ISB-TS45D is a non-contact infrared thermopile temperature sensor developed by Senba Sensing. The ISB-TS45D detects temperature by measuring the infrared energy emitted from an object and produces an electrical signal proportional to that energy. The ISB-TS45D features a TO-46 metal package, high sensitivity, NTC thermistor compensation, fast response time, and a 5 µm long-wavelength pass filter for reliable infrared temperature detection. The ISB-TS45D is widely used in non-contact temperature measurement applications, such as infrared thermometers, industrial temperature control systems, and other thermal sensing solutions.

ISB-TS45D Product Features

• TO-46 housing

• High sensitivity

• NTC thermistor compensation

• Fast response time

• 5μm Long-wavelength pass filter

ISB-TS45D Technical Data

Parameter	Min.	Typ.	Max.	Unit	Conditions
Chip size		1.6×1.6		mm2
Sensitive area		1.125×1.125		mm2
Detection angle		90		°
Thermopile resistance	95	120	140	KΩ	Temp=25℃
Noise voltage	45			nV/Hz1/2	Temp=25℃
NEP	0.27			nW/Hz1/2	Blackbody=500K,1Hz@25℃
Voltage Response	20.11			V·mm2/W	Blackbody=500K,1Hz@25℃
Responsivity	124			V/W	Blackbody=500K,1Hz@25℃
Temp. coefficient of resistance	0.1			%/℃	Temp=25℃～75℃
Time constant	10			ms
Specific detectivity	1.0×108			cmHz1/2/W	Blackbody=500K,1Hz@25℃
NTC Resistance	100±3%			KΩ	25℃
NTC β	3950±1%			K	25/50℃

ISB-TS45D Product Specification Document

Access detailed technical information, configuration guides, and solutions notes to support your evaluation and implementation of the SB-2023 Series.

• Product Datasheet

  Complete technical specifications, performance curves, dimensional drawings, and ordering information.

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• Product Datasheet

  Complete technical specifications, performance curves, dimensional drawings, and ordering information.

  Download
• Product Datasheet

  Complete technical specifications, performance curves, dimensional drawings, and ordering information.

  Download