Professional LED maker from China
Over 10 years of LED production experiences
Sufficent supply,entirely quality assured
|Place of Origin:||China (mainland)|
|Brand Name:||DOUBLE LIGHT|
|Minimum Order Quantity:||4,000pcs|
|Price:||US$ 0.012-0.035per unit (Pieces) can be discussed|
|Packaging Details:||Dimensions per Unit:0.28 × 0.2 × 0.13 Meters • Weight per Unit:3.5 Kilograms • Units per Export Carton:40000 • Export Carton Dimensions L/W/H: 0.45 × 0.28 × 0.27 Meters • Export Carton Weight:14.2 Kilograms|
|Delivery Time:||7 working days after payment received|
|Payment Terms:||Telegraphic Transfer in Advance (Advance TT, T/T)|
|Supply Ability:||6,000,000pcs per Day|
|Product Name:||Top View 3528 Pink Chip LED||Peak Emission Wavelength:||360-380nm|
|Lens Type:||Yellow Diffused||Forward Voltage @20ma:||3.0-3.8v|
|Luminous Intensity:||2500mcd||Viewing Angle:||120 Deg|
Datasheet:DL-TOP3528W65-06W.pdf Light source: White
DL-TOP3528W30-06W.pdf Light source: Warm White
1.9mm Height Top View 3528 Pink Chip LED
This is 1.90mm height top view white chip LED, its lens color is pink diffused and the emitting color of this size is changeable.
|Part No.||Chip Material||Lens Color||Source Color|
|DL-TOP3528W30-06W||InGaN||Yellow Diffused||Warm White|
Absolute Maximum Ratings at Ta=25℃
Peak Forward Current
(1/10 Duty Cycle, 0.1ms Pulse Width)
|Continuous Forward Current||IF||25||mA|
|Electrostatic Discharge (HBM)||ESD||1000||V|
|Operating Temperature Range||Topr||-40℃ to +80℃|
|Storage Temperature Range||Tstg||-40℃ to +85℃|
|Soldering Temperature||Tsld||260℃ for 5 Seconds|
Electrical Optical Characteristics at Ta=25℃
|Luminous Intensity *||IV||1850||2500||---||mcd||IF=20mA (Note 1)|
|Viewing Angle *||2θ1/2||---||120||---||Deg||IF=20mA (Note 2)|
|Chromaticity Coordinates||x||---||0.44||---||IF=20mA (Note 3)|
Carrier Tape Dimensions:
Loaded quantity 2000PCS per reel.
Please read the following notes before using the product:
Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen).
2.1 Do not open moisture proof bag before the products are ready to use.
2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less.
2.3 The LEDs should be used within a year.
2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less.
2.5 The LEDs should be used within 168 hours (7 days) after opening the package.
2.6 If the moisture adsorbent material (silica gel) has fabled away or the LEDs have exceeded the storage time, baking treatment should be performed using the following conditions. Baking treatment: 60±5℃ for 24 hours.
3. Soldering Condition
3.1 Pb-free solder temperature profile.
3.2 Reflow soldering should not be done more than two times.
3.3 When soldering, do not put stress on the LEDs during heating.
3.4 After soldering, do not warp the circuit board.
4. Soldering Iron
Each terminal is to go to the tip of soldering iron temperature less than 260℃ for 5 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder.
Repair should not be done after the LEDs have been soldered. When repairing is unavoidable, a double-head soldering iron should be used (as below figure). It should be confirmed beforehand whether the characteristics of the LEDs will or will not be damaged by repairing.
6. Caution in ESD
Static Electricity and surge damages the LED. It is recommended to use a wrist band or anti-electrostatic glove when handling the LED. All devices, equipment and machinery must be properly grounded.
For more details, please contact us.