․White SMT package.
․Optical indicator.
․Wide viewing angle.
․Soldering methods: IR reflow soldering.
․Available on tape and reel.
․The product itself will remain within RoHS compliant version.
Descriptions
The 65-11 series is available in soft orange, green, blue, and
yellow. Due to the package design,
the LED has wide viewing angle and optimized light coupling by
inter reflector.
This feature makes the LED ideal for light pipe application.
Applications
․Optical indicators.
․Coupling into light guides.
․Backlighting (LCD, cellular phones, switches, keys, displays,
illuminated advertising, general lighting).
․Coupling into light guides.
Precautions For Use
1. Over-current-proof
Customer must apply resistors for protection,
otherwise slight voltage shift will cause big Current change ( Burn
out will happen ).
2. 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 After opening the package: The LED's floor life is 1 year under
30℃ or less and 60% RH or less.
If unused LEDs remain, it should be stored in moisture proof
packages.
2.4 If the moisture absorbent material (silica gel) has faded 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 350℃ for 3 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.
5.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.
Deli electronics tehcnology Co.,Ltd
Email:sales3@deli-ic.com
Skype:hkdeli881
Contact: VIVI-CHEN
