IRC3528Q19-B20 Datasheet Infrared Emitter

Manufacturer: CT Micro

IRC3528Q19-B20 infrared emitter by CT Micro - Datasheet Preview

Datasheet Details

Part number	IRC3528Q19-B20
Manufacturer	CT Micro
File Size	728.90 KB
Description	Infrared Emitter
Datasheet	IRC3528Q19-B20 Datasheet

General Description

The IRC3528Q19-B20 is a GaAlAs infrared LED housed in a miniature SMD package.

The device has a peak wavelength of 940nm LED spectrally matched with phototransistor or photodiode.

Package Outline Schematic Anode Cathode CT Micro Proprietary & Confidential Page 1 Rev 0.2(Preliminary) Apr, 2015 IRC3528Q19-B20 SMD Type 940nm Infrared Emitter Absolute Maximum Rating at 250C Symbol Parameters IF Continuous Forward Current IFP Peak Forward Current VR Reverse Voltage Topr Operating Temperature Tstg Storage Temperature Tsol Soldering Temperature PD Power Dissipation at(or below) 25℃Free Air Temperature Ratings 70 0.7 5 -40 ~ +100 -40 ~ +100 260 140 Units mA A V 0C 0C 0C mW Notes 1 2 Electro-Optical Characteristics TA = 25°C (unless otherwise specified) Optical Characteristics Symbol Parameters Ie Radiant Intensity λp Δλ θ1/2 Peak Wavelength Spectral Bandwidth Angle of Half Intensity Test Conditions IF=20mA IF =70mA IF=20mA IF=20mA IF=20mA Min Typ Max Units Notes 1.5 3.6 - 12 mW/sr - - 940 - nm - 40 - nm - 60 - deg Electrical Characteristics Symbol Parameters VF Forward Voltage IR Reverse Current Test Conditions IF=20mA IF=70mA VR=5V Notes: 1.

Overview

IRC3528Q19-B20 SMD Type 940nm Infrared Emitter.

Key Features

Small double-end package.
Viewing Angle = 600.
High reliability.
Good spectral matching to Si photo detector.
RoHS compliance.

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