3535 Infrared SMD LED 1650nm IR LED

• Customization: Available
• LED Packaging Type: Chip
• Chip Material: AlGaInP
• Model NO.: S3535-1650NM-3W-N120
• Beam Angle: 120°
• Emitting Color: Infrared
• IP Rating: IP33
• Base Material: Copper
• LED Chips: Sanan
• Power: 3W
• Life: 100000h
• Certification: RoHS, CE
• Voltage(V): 0.7-0.9V
• Wavelength: 1650-1660nm
• Current: 350-700mA
• Warranty(Year): 1 Year
• Storage Temperature(ºC): -40° -- 85°
• Transport Package: Carton
• Specification: 3.45mm× 3.45mm× 2.1mm
• Trademark: RZXLED
• Origin: China
• Production Capacity: 100000000/Week
• Package Size: 2.00cm * 2.00cm * 1.00cm
• Package Gross Weight: 0.001kg

Product Description

Product Description

Item	S3535-1650NM-3W-N120
Brand Name	RZXLED
Power	3W
Voltage	0.7-0.9V
Viewing Angle	120°
Wavelength	1650-1660NM
Forward Current	350-700mA
MW@350mA	11-13mW

 

Package Dimensions

(1)All dimensions are in millimeters (inches);
(2) Tolerances are ±0.2mm (0.008inch) unless otherwise noted.

Application&Feature

 

Application

Infrared applications systems	infrared lllumination for cameras
secunrity monitoring	wireless communication

Feature

3.45mm×3.45mm×2.1mm	Wide viewing angle 120°
colorless transparent silica gel	RoHS compliant
Infrared (invisible light) wavelength 1650nm	Electrostatic sensitive material

PACKAGING

Note:
1.The label on the minimum packing unit shows;Part Number,Lot Number,Ranking,Quantity
2.Keep away from water,moisture in order to protect the LEDs
3.The LEDs may be damaged if the boxes are dropped pr receive a strong impact against them.soprecautions must to taken to prevent any damage

Application Precautions

Preservation and use:
1.Before opening the package, the LED should be stored at 30ºC/60%RH or less.After opening the package, the LED should be placed in an environment of 20-30ºC/30%RH or less.
2.To avoid the impact of the environment, it is recommended to dehumidify after unpacking at 60ºC/24H. All the leds are needed to be vacuumed to avoid failure
3.If the desiccant faded or expired use, dry baking: 60±5ºC/24 hours.
4.LED Glue surface easy to dust, need to do the relevant dust prevention measures.
pick and place
When taking the LED, you should only touch the bracket. Tools such as tweezers should not put pressure on the lens.Don't stab or push the lens.
Heat treatment
When driven by excessive current, the Tj (node temperature) of LED will exceed the period limit value, which leads to a serious shortening of LED life. Thermal treatment measures should effectively reduce the thermal resistance of application products.Common practice: install LED packages on metal matrix PCB boards.1W LED products require the surface heat dissipation
area of the metal substrate to be at least 30cm squared (over 80cm squared is recommended for 3W products), and its thermal conductivity is higher than 2.0w /mK.LED and gold substrate are combined by thermal conductive adhesive with good thermal conductivity. The thermal conductivity coefficient is required to be higher than 1.0w /mK and the thickness is less than 100um.
Clean
If you need to clean, use a clean, soft cloth dipped in alcohol to gently remove foreign matter. Do not use a cleaner such as acetone to avoid possible corrosion damage.
Electrical precautions
1.Led Reverse drive is not allowed
2.Current limiting measures are necessary, otherwise slight voltage changes will lead to large current changes, which may lead to LED failure.
3.Under the premise that the luminous quantity meets the requirements, it is recommended to use the drive current lower than the rated current, which is conducive to improving the reliability of the product.
Anti-static precautions
LED is electrostatic sensitive devices, in the process of preservation, use to take anti-static measures.Static electricity and surge can lead to changes in product characteristics, such as forward voltage reduction, which can be serious and even damage the product.So for the whole process (production, testing, packaging, etc.) and LED direct contact staff should do a good job to prevent and eliminate electrostatic measures.All related equipment and machinery should be properly grounded.The grounding ac resistance is less than 1.0 ohm, the table mat with surface resistance of 106-109 ohm is needed on the work table.Ion fans must also be installed in electrostatic environments and equipment.During the operation, the operator should use anti-static bracelet, anti-static mat, anti-static overalls, working shoes, gloves, anti-static capacity.

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