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SR2R5223Z Datasheet, PDF (1/2 Pages) DB Lectro Inc – High capacitance and low resistance for long cycle life applications | |||
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2.5V/2.2F
ï® Dimensions in mm(not to scale)
SR2R5223Z
ï® Specifications
Items
Nominal capacitance
Capacitance tolerance
Rated voltage
Surge voltage
ESR
ACï¼1kHzï¼
DC (10mA)
Weight
Dimension (ÑDÑ
L mm)
Operation temperature
Storage temperature
High/low
temperature
characteristics
Specification
2.2F
-20%ï½+80% (at 25â)
2.5V
2.8V
â¤280mΩ
â¤350mâ¦
2.0±0.1g
Ñ 10Ñ
21
-25 ~ 70â
-40 ~ 85â
From -25â to +70â, |ÎC | ⤠30% and ESR ⤠4 times of
initially measured values
After fully charge, storage 500 hours at 55â:and
Moistureproof characteristics 90-95%RH, |ÎC | ⤠30% and ESR ⤠4 times of initially
measured values
Load life test
After 1,000 hours application under 2.5V DC at 70â, |ÎC|
⤠30% of the initial value and ESR â¤4 times of initially
measured values
Cycle life
Charge-discharge for 100,000 cycles at 2.5V and 25â,
|ÎC| ⤠30% and ESR â¤4 times of initially measured value
DB LECTRO Inc. 3755 Place Java, Suite 140, Brossard, Québec, J4Y 0E4, Canada - T: 1-450-444-1424 / F: 1-450-444-4714 / www.dblectro.com
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