2006.10.2
MPDTH03050A** Specification
11
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’ s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
s
ecifications or transact the a
roval sheet for
roduct s
ecifications before orderin
.
14. 3 Storage
14. 3. 1 This product should be treated as MSL2 product when it is reflowed according to the recommended
soldering condition, which is described at 14.1.3. .
At below 30°C 60%R.H., this product can be stored 1 year without baking.
If stored over 1 year, please bake this product before soldering.
The recommendable baking condition is at 125±5°C /24hour.
If baked in a tray of in a tape, 60±5°C /168hour is recommended.
Please avoid damp and heat or such places where the temperature greatly changes, as water
may condense on this product, and the quality of characteristics may be reduced, and/or be the
solderability may be degraded.
If this product needs to be stored for a long time (more than 1 year), this product may be degraded
in solderability and/or corroded. Please test the solderability of this product regularly.
14. 3. 2 Please do not store this product in the conditons such as :
a dusty place, a place exposed directly to sea breeze, or in an atmosphere containing corrosive
gas (Cl2,NH3,SO2,NOX and so on).
14. 4 Operational Environment and Operational Conditions
14. 4. 1 Operational Environment
This product is not water-, chemical- or corrosion-proof.
In order to prevent leakage of electricity and abnormal temperature rise of this product,
do not use this product in the following conditions:
(1) in an atmosphere containing corrosive gas (Cl2, NH3, SO2, NOX and so on)
(2) in a dusty place
(3) in a place exposed to direct sunlight
(4) in such a place where water splashes or in such a humid place where water condenses
(5) in a place exposed to sea breeze
(6) in any other places similar to the above
14. 4. 2 Operational Conditions
Please use this product within specified values (power supply, temperature, input, output and load
condition, and so on). As the input voltage may drop due to line impedance, please make sure that the
input voltage is within the specified values.
If not used within the specified values, defectiveness and deterioration of this product may be caused.
Even if this product can endure the condition for short time, it may cause degradation of reliability.
14. 4. 3 Note prior to use
Defectiveness and reliability degradation may be caused if high static electricity, over rated
voltage or reverse voltage are applied to this product. Please be sure to avoid the followings:
(1) over rating power supply, reverse power supply or inadequate connection of 0 V(DC)line
(2) electrostatic discharge from production line and/or operator
(3) electrified product from electrostatic induction
Please avoid an excessive mechanical shock.
If this product is dropped on the floor, etc., a crack to the core of inductors and monolithic
ceramic capacitors may occur.
Please handle with care to avoid a strong shock to this product.
14. 5 Transportation
When transporting this product, please pack it in order to avoid damage by mechanical vibration or echanical
shock, and please give instructions and set guidelines to the carriers to prevent rough handling.
When transporting this product overseas (in particular, by sea), bad environment of transportation may be
expected, therefore please pack this product considering mechanical strength, vibration-resistance and
humidity-resistance.
The packaging designed for domestic sales may not suitable for overseas transportation.
Please contact us if this product with domestic packing is transported overseas.
15. ! Note
1. Please make sure that the evaluation and testing are completed with this product actually assembled on
your product.
2. All the items and parameters in this product specification have been prescribed on the premise that our
product is used for the purpose, under the condition and in the environment mutually agreed upon .
Please do not to use this product deviating from such agreement.
