Data Sheet

ManualsBrandsHUIYUAN ManualsLEDs & AccessoriesSMD LED 3528 Warm white 2150 mcd 120 ° 20 mA

HUIYUAN OPTO-ELECTRONIC CO.,LTD

TECHNOLOGY DATA SHEET & SPECIFICATIONS

MODEL：3528W3C-KHC-F

Page 1 of 5

Features

PLCC-2 package.

White package.

Wide viewing angle.

Computable with automatic placement equipment.

Pb-free

Descriptions

The 3528 series has wide viewing angle and optimized light

coupling by inter reflector. This feature makes TOP LED ideal

for light pipe application. The low current requirement makes

this device ideal for portable equipment or any other

application where power is at a premium.

Usage Notes:

˙Surge will damage the LED

˙When using LED, it must use a protective resistor in series with DC current about 20mA

Applications

Automotive: backlighting in dashboard and switch.

Telecommunication: indicator and backlighting in telephone and fax.

Flat backlight for LCD, switch and symbol.

Light pipe application.

General use.

Summary of content (5 pages)

PAGE 1
HUIYUAN OPTO-ELECTRONIC CO.,LTD TECHNOLOGY DATA SHEET & SPECIFICATIONS MODEL：3528W3C-KHC-F Features PLCC-2 package. White package. Wide viewing angle. Computable with automatic placement equipment. Pb-free Descriptions The 3528 series has wide viewing angle and optimized light coupling by inter reflector. This feature makes TOP LED ideal for light pipe application. The low current requirement makes this device ideal for portable equipment or any other application where power is at a premium.
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HUIYUAN OPTO-ELECTRONIC CO.,LTD TECHNOLOGY DATA SHEET & SPECIFICATIONS MODEL：3528W3C-KHC-F Device Selection Guide LED Part No. 3528W3C-KHC-F Chip Material Emitted Color InGaN Warm White Lens Color Water clear Package Dimensions Notes: ˙Other dimensions are in millimeters, tolerance is 0.25mm except being specified. ˙Protruded resin under flange is 1.5mm Max LED. ˙Bare copper alloy is exposed at tie-bar portion after cutting.
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HUIYUAN OPTO-ELECTRONIC CO.,LTD TECHNOLOGY DATA SHEET & SPECIFICATIONS MODEL：3528W3C-KHC-F Electro-Optical Characteristics (Ta=25 ) Parameter Symbol Min. Typ. Max. Unit Test Condition Luminous Intensity Iv 1800 --- 2500 mcd IF=20mA (Note1) Viewing Angle 2θ1/2 --- 120 --- Deg (Note 2) Color Temperature CT 3000 --- 4500 K IF=20mA Forward Voltage VF 3.0 --- 3.6 V IF=20mA Reverse Current IR --- --- 10 µA VR=5V Note: 1.
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HUIYUAN OPTO-ELECTRONIC CO.,LTD TECHNOLOGY DATA SHEET & SPECIFICATIONS MODEL：3528W3C-KHC-F APPLICATION NOTES： 1)Soldering： ① Manual soldering by soldering iron： The use of a soldering iron of less than 25W is recommended and the temperature of the iron must be kept at no higher than 300 . ② Reflow soldering： a. The temperature profile as shown in Fig.3 is recommended for soldering SMD LED by the reflow furnace. b.
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HUIYUAN OPTO-ELECTRONIC CO.,LTD TECHNOLOGY DATA SHEET & SPECIFICATIONS MODEL：3528W3C-KHC-F ③ Ultrasonic：300W Max. 3) OTHERS： a. Care must be taken not to cause stress to the epoxy resin portion of SMD LED while it is exposed to the high temperature. b. Care must be taken not to the rub the epoxy resin portion of SMD LED with a hard or sharp edged article such as the sand blast and the metal hook as the epoxy resin is rather soft and liable to be damaged.