User Manual

CLASSIFICATION
PRODUCT SPECIFICATION
No.
DS-9320-2400-102
REV.
1.1
SUBJECT
WI-FI IEEE 802.11 BGN FULL EMBEDDED MODULE
PAGE
33 of 43
PANASONIC’S CODE
ENW49A01x3EF & ENW49A02x3EF
DATE
14.03.2016
PANASONIC INDUSTRIAL DEVICES EUROPE GMBH
www.pideu.panasonic.de
24. MECHANICAL REQUIREMENTS
No.
Item
Limit
Condition
1
Solderability
More than 75% of the soldering area shall be coated by
solder
Reflow soldering with recommendable
temperature profile
2
Resistance to soldering heat
It shall be satisfied electrical requirements and not be
mechanical damage
See chapter 20.2
25. RELIABILITY TESTS
The measurement should be done after being exposed to room temperature and humidity for 1 hour.
No.
Item
Limit
Condition
1
Vibration test
Electrical parameter should be in
specification
a) Freq.:10~50Hz,Amplitude:1.5mm
a) 20min. / cycle,1hrs. each of XYZ axis
b) Freq.:30~100Hz, 6G
b) 20min. / cycle,1hrs. each of XYZ axis
2
Shock test
the same as above
Dropped onto hard wood from height of 50cm for 3 times
3
Heat cycle test
the same as above
-40°C for 30min. and +85°C for 30min.;
each temperature 300 cycles
4
Moisture test
the same as above
+60°C, 90% RH, 300h
5
Low temp. test
the same as above
-40°C, 300h
6
High temp. test
the same as above
+85°C, 300h
26. CAUTIONS
Failure to follow the guidelines set forth in this document may result in degrading of the product’s functions
and damage to the product.
26.1. DESIGN NOTES
(1) Follow the conditions written in this specification, especially the control signals of this
module.
(2) The supply voltage must be free of AC ripple voltage (for example from a battery or a low
noise regulator output). For noisy supply voltages, provide a decoupling circuit (for
example a ferrite in series connection and a bypass capacitor to ground of at least 47uF
directly at the module).
(3) This product should not be mechanically stressed when installed.
(4) Keep this product away from heat. Heat is the major cause of decreasing the life of these
products.
(5) Avoid assembly and use of the target equipment in conditions where the products'
temperature may exceed the maximum tolerance.
(6) The supply voltage should not be exceedingly high or reversed. It should not carry noise
and/or spikes.
(7) Keep this product away from other high frequency circuits.