Sony CXD2701Q Data Book page 18

(3)
Handling
of
delivery
box
The
delivery
box used for carrying
sub-
strates
must
be
made
of
conductive
plastic.
Do
not
use a vinyl
chloride or acrylic delivery
box,
otherwise static electricity will
be gener-
ated.
handling
of
delivery
box
conductive plastic
Soldering operation
(1)
Soldering iron
Use
a
soldering
iron
with a
grounding wire
and an
insulation
resistance greater
than
10MQ
(DC 500V)
after
five
minutes
from
energizing.
example
of
solder iron
tip
grounding
voltage adjuster
output voltage
6
to
24V
4
77T
77T
grounding
plate
(4)
Treatment
after vehicle
transport
After truck transport, place the
magazine,
package box
or delivery
box on the
grounded
rack,
work table for discharging.
(5)
Handling
of
mounted
substrates
Wear
cotton gloves
when
handling.
As
far
as
possible,
avoid touching soldered faces.
When
handling
mounted
substrates individu-
ally,
be sure to
use
a
conductive bag.
Do
not
use
a
polyethylene bag.
handling
of
mounted substrate
^cotton glove
conductive
bag
(2)
Operation
After inserting the
semiconductor device
into
the
substrate, solder
it
as quickly
as
possible.
Do
not carry the
substrate with the
inserted
semiconductor
device by
car.
(3) Correction
When
correcting
parts
(semiconductor
device
and
CR
parts) after solder-dipping, be
sure
to
wear
cotton
gloves.
(4)
Manual
soldering
Solder with
wrist
strap connected
to
the
hand.
(5)
Removing semiconductor device
Do
not use the Solder-Pult
when
removing
the
semiconductor device.
Use
a
Solder-wick
or equivalent.
solder
remover
soider-wick
so.er
pult
- 14-