DC-2R5E224U-E Elna America, DC-2R5E224U-E Datasheet - Page 33

• Manufacturer Part Number: DC-2R5E224U-E
• Description: CAP DOUBLE LAYER .22F 2.5V COIN
• Manufacturer: Elna America
• Series: DCr

Specifications of DC-2R5E224U-E

• Capacitance: 220mF
• Voltage - Rated: 2.5V
• Tolerance: -20%, +80%
• Esr (equivalent Series Resistance): 100.00 Ohm
• Lifetime @ Temp.: 1000 Hrs @ 70°C
• Mounting Type: Surface Mount
• Package / Case: Surface Mount - Coin Style
• Lead Spacing: 0.079" (2.00mm)
• Height: 0.295" (7.50mm)
• Size / Dimension: 0.268" Dia (6.80mm)
• Operating Temperature: -25°C ~ 70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 604-1006

4. Take the following measures in case of emergency.
5. Storing conditions.
NOTE
Design, Specifications are subject to change without notice.
Ask factory for technical specifications before purchase and/or use.
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(1)Appearance : Check if there is any open valve or
(2)Electronic performance : Check the leakage
If you see gas coming out of the capacitor valve
when the set is in operation, turn off the power
switch of the unit or unplug the power cord from
the outlet.
Keep your face away from the capacitor pressure
valve, since the high temperature gas at over
100°C bursts out when the valve works. If the gas
gets into your eyes or your mouth, wash your eyes
or your mouth. Do not ingest the capacitor electro-
lyte. If the electrolyte gets on your skin, wash it out
with soap.
Avoid high temperature or high humidity when
storing capacitors. Keep the storing temperature at
5℃ to 35℃ and the relative humidity not more than
75%.
The leakage current of an aluminum electrolytic
capacitor tends to increase when stored for a long
time. This tendency becomes more prominent if the
ambient temperature is high. The leakage current
will be decreased by voltage application. If
necessary, treatment by voltage application should
leakage.
current, the electrostatic capacitance, the tangent
of loss angle and other items described in the
catalog or the product specifications.
®
6. Disposing of capacitors.
7. Other notes.
(Technical report of Japan Electronics and Information
Technology Industries Association, EIAJ RCR-2367B
“Guideline of notabilia for fixed aluminum electrolytic
capacitors for use in electronic equipment”)
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be made on the capacitors which have been stored
for a long period (more than 2 years after
production).
Do not store capacitors at a place where there is
a possibility that they may get water, salt or oil spill.
Do not store capacitors at a place where the air
contains dense hazardous gas (hydrogen sulfide,
sulfurous acid, nitrous acid, chlorine, ammonia,
etc.).
Fumigation treatment with toxic gas covering the
whole wooden container frames as moth proofing
during shipment may leave residual toxic gas.
Do not store capacitors at a place where it gets
ultraviolet or radioactive rays.
Punch a hole or crush the capacitors (to prevent
explosion) before incineration at approved facility.
If they are not to be incinerated, bring them to a
professional industrial waste disposal company.
Please refer to the following literature for anything
not described in the product specifications or the
catalog.
ALUMINUM ELECTROLYTIC CAPACITORS
CAT.No.2008/2009E ( 2008.10.1 )