AQY221N2V Datasheet, PDF (6/6 Pages) Nais(Matsushita Electric Works) – RF (Radio Frequency) C x R 10 SSOP Type

8. The following shows the packaging format
1) Tape and reel
Type
Tape dimensions
AQY221N2V
Dimensions of paper tape reel
mm inch
SSOP
4-pin type
Tractor feed holes
1.50
+0.5
-0
dia.
1.50
+0.5
-0
dia.
Direction of picking
3.0±0.1
0.3±0.05
.118±.004
.012±.002
5.1±0.2
.201±.008
4.0±0.1
.157±.004
1.75±0.1
.069±.004
Device mounted
on tape
2.7±0.3
.106±.012
4.0±0.1
.157±.004
12.0±0.3
.472±.012
1.50-+00.1 dia. 5.5±0.1
.059-+0.004 dia. .217±.004
2±0.5
.079±.020
(1) When picked from 1/4-pin side: Part No. AQYrrrVY (Shown above)
(2) When picked from 2/3-pin side: Part No. AQYrrrVW
2) Storage
PhotoMOS relays implemented in SSOP
types are sensitive to moisture and come
in sealed moisture-proof packages.
Observe the following cautions on
storage.
• After the moisture-proof package is
unsealed, take the devices out of storage
as soon as possible (within 1 month at the
most).
• If the devices are to be left in storage for
a considerable period after the moisture-
proof package has been unsealed, it is
recommended to keep them in another
moisture-proof bag containing silica gel
(within 3 months at the most).
9. Transportation and storage
1) Extreme vibration during transport will
warp the lead or damage the relay.
Handle the outer and inner boxes with
care.
2) Storage under extreme conditions will
cause soldering degradation, external
appearance defects, and deterioration of
the characteristics. The following storage
conditions are recommended:
• Temperature: 0 to 45°C 32 to 113°F
• Humidity: Less than 70% R.H.
• Atomosphere: No harmful gasses such
as sulfurous acid gas, minimal dust.
10. Applying stress that exceeds the
absolute maximum rating
If the voltage or current value for any of
the terminals exceeds the absolute
maximum rating, internal elements will
deteriorate because of the excessive
voltage or current. In extreme cases,
wiring may melt, or silicon P/N junctions
may be destroyed.
As a result, the design should ensure that
the absolute maximum ratings will never
be exceeded, even momentarily.
(Use at 15 V DC or lower and 9 V DC or
lower is recommended.)
11. Deterioration and destruction
caused by discharge of static
electricity
This phenomenon is generally called
static electricity destruction. This occurs
when static electricity generated by
various factors is discharged while the
relay terminals are in contact. The result
can producing internal destruction of the
element.
To prevent problems from static electricity,
the following precautions and measures
should be taken when using your device.
1) Employees handling relays should
wear anti-static clothing and should be
grounded through protective resistance of
500 kΩ to 1 MΩ.
2) A conductive metal sheet should be
placed over the work table. Measuring
instruments and jigs should be grounded.
3) When using soldering irons, either use
irons with low leakage current, or ground
the tip of the soldering iron. (Use of low-
voltage soldering irons is also
recommended.)
4) Devices and equipment used in
assembly should also be grounded.
5) When packing printed circuit boards
and equipment, avoid using high-polymer
materials such as foam styrene, plastic,
and other materials which carry an
electrostatic charge.
6) When storing or transporting relays, the
environment should not be conducive to
generating static electricity (for instance,
the humidity should be between 45 and
60%). Relays should always be protected
using non-conductive packing materials.
21±0.8
.827±.031 _{80±1 dia.}
3.150±.039 dia.
250±2 dia.
9.843±.079 dia.
80±1 dia.
3.150±.039 dia.
13±0.5 dia.
.512±.020 dia. 14±1.5
.551±.059
2±0.5
.079±.020
8/1/2001
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