Datasheet

LifecyclePhase:
Revision : 1
Expired Period: Forever
Release Date:2011-08-30 13:40:46.0
Everlight Electronics Co., Ltd. http:\\www.everlight.com
Document No: DLS-0000001 Rev1 Sep. 19, 2007
8
Surface - Mount
Ambient Light Sensor
ALS-PT17-51C/L177/TR8
Recommended Solder Profile
Notice:
(1) Reflow soldering should not be done more than two times.
(2) When soldering, do not put stress on the devices during heating.
(3) After soldering, do not warp the circuit board.
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.
Repairing
Repair should not be done after the device 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 device will or will not be
damaged by repairing.