DL-HP10UYC-1W60.pdf

This is our 1W High Power Yellow LED, its lens color is water clear and emitting color is yellow color.

Features:

• Very long operating life (up to100k hours).
• Available in white, green, blue, red, yellow.
• More energy efficient than incandescent and most halogen lamps.
• Low voltage DC operated.
• Cool beam, safe to the touch.
• Instant light (less than 100 ns).
• The product itself will remain within RoHS compliant Version.

Applications:

• Reading lights (car, bus, aircraft).
• Portable (flashlight, bicycle).
• Mini_accent/Uplighters/Downlighters/Orientation.
• Bollards/Security/Garden.
• Cove/Undershelf/Task.
• Automotive rear combination lamps.
• Traffic signaling/Beacons/ Rail crossing and Wayside.
• Indoor/Outdoor Commercial and Residential Architectural.
• Edge lit signs (Exit, point of sale).
• LCD Backlights/Light Guides.

Package Dimension:

Notes:

• All dimensions are in millimeters.
• Tolerance is ± 0.25 mm (.010″) unless otherwise noted.

Absolute Maximum Ratings at Ta=25℃

Electrical Optical Characteristics at Ta=25℃

Notes:

1. 2θ1/2 is the off axis angle from lamp centerline where the luminous intensity is 1/2 of the peak value. 2. Forward Voltage measurement tolerance: ±0.1V

Typical Electrical / Optical Characteristics Curves

(25℃ Ambient Temperature Unless Otherwise Noted)

Relative Spectral Distribution

Forward Current VS Forward Voltage

Forward Current (mA)

Maximum Current(mA) VS Ambient

Ambient Temperature(°C)

Typical Spatial Radiation Pattern

Angle (Degree)

Please read the following notes before using the product:

• Over-current-proof

Customer must apply resistors for protection, otherwise slight voltage shift will cause big current change (Burn out will happen).

• Storage

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.

• 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.

• 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.

• Repairing

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.

• 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.