A-1021E-A Datasheet, PDF (5/11 Pages) PARA LIGHT ELECTRONICS CO., LTD. – 1.0 INCH SINGLE DIGIT DISPLAY

Release by
PARALIGHTDCC
1.0 INCH SINGLE DIGIT DISPLAY
—SOLDERING
A-1021E-A B/W
REV:A / 0
METHOD
SOLDERING CONDITIONS
REMARK
— Solder no closer than 2mm
DIP
SOLDERING
Bath temperature: 260 max
Immersion time: with 5 sec
from the base of the
package
— Using soldering flux,” RESIN
FLUX” is recommended.
— During soldering, take care not to
Soldering iron: 30W or smaller
press the tip of iron against the
SOLDERING _{Temperature at tip of iron: 260℃ or lower PIN.}
IRON
Soldering time: within 5 sec.
(To prevent heat from being
transferred directly to the PIN.)
1) When soldering the PIN of Display in a jig that the package is fixed with a panel (See fIg.1), be
careful not to stress the PIN with iron tip. When soldering Display in a condition that the package
is fixed with a panel, be careful not to cling and stress the surface of Display on the panel to avoid
damaging the Display.
Fig.1
Regarding solution in the tinning oven for product-tinning, compound sub-solution made of tin &
copper and silver is proposed with the temperature of Celsius 260. The proportion of the
alloyed solution is tin 95.5: copper 3.5: silver 0.5 by percentage. The time of tinning is constantly
3 seconds.
DRAWING NO. : DS-11-10-0046
DATE :2010-06-07
Page : 5