Discrete infrared emitter LITEON LTE-C211 featuring EIA STD package and green product certification

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Product Description

Product Overview

The Lite-On LTE-C211 is a discrete infrared emitter designed for a variety of applications including remote control, IR wireless data transmission, and security alarms. It features a peak wavelength of 940nm and a wide viewing angle, making it suitable for applications requiring high power and speed. This component is compatible with automatic placement equipment and infrared reflow soldering processes, adhering to EIA STD package standards. It meets RoHS and Green Product requirements.

Product Attributes

Brand: Lite-On Technology Corp.
Origin: Taiwan, R.O.C.
Certifications: RoHS, Green Product
Package Type: EIA STD, 12 mm Carrier Tape On 7" Diameter Reels
Lens Type: Top View With Water Clear Lens
Material: GaAs 940nm IREDs (implied by product line description)

Technical Specifications

Parameter	Symbol	Min.	Typ.	Max.	Unit	Test Condition
Power Dissipation				75	mW	TA=25
Peak Forward Current (300pps, 10s pulse)				800	mA	TA=25
DC Forward Current				60	mA	TA=25
Reverse Voltage				5	V	TA=25
Operating Temperature Range		-40		+85	C
Storage Temperature Range		-55		+100	C
Infrared Soldering Condition				260C for 10 Seconds Max.
Radiant Intensity	IE	1.80	2.50	-	mW/sr	IF = 20mA
Peak Emission Wavelength	Peak	-	940	-	nm	IF = 20mA
Spectral Line Half-Width		-	50	-	nm	IF = 20mA
Forward Voltage	VF	-	1.2	1.60	V	IF = 20mA
Reverse Current	IR	-	-	10	A	VR = 5V
Viewing Angle	21/2	-	140	-	deg

Applications

Infrared emitter
PCB Mounted Infrared Sensor
Remote control
IR wireless data transmission
Security alarm

Packaging

12 mm Carrier Tape On 7" Diameter Reels
3000 pieces per 7 inch reel

Cautions

Application: Intended for ordinary electronic equipment. Consult Liteon's Sales for applications requiring exceptional reliability, especially where failure may jeopardize life or health.
Storage (Sealed Package): Store at 30C or less and 90%RH or less. Use within one year.
Storage (Opened Package): Ambient temperature not to exceed 30C or 60% relative humidity. IR-reflow within one week is recommended. For extended storage, use a sealed container with desiccant or nitrogen ambient. Bake at 60C for at least 20 hours if stored out of packaging for more than one week.
Cleaning: Use alcohol-based cleaning solvents such as isopropyl alcohol.
Soldering: Adhere to recommended soldering conditions (Reflow Soldering and Soldering Iron). Follow JEDEC standards and solder paste manufacturer specifications.
Drive Method: As a current-operated device, a current limiting resistor in series with each LED is recommended for intensity uniformity in parallel configurations.