SR2R5204Z DBLECTRO [DB Lectro Inc], SR2R5204Z Datasheet

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SR2R5204Z

Manufacturer Part Number
SR2R5204Z
Description
Primary or back-up power supply
Manufacturer
DBLECTRO [DB Lectro Inc]
Datasheet
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
2.7V/0.3F
 Dimensions in mm(not to scale):
 Specifications
Operation temperature
Storage temperature
High/low
characteristics
Moistureproof characteristics
Load life test
Cycle life
Dimension (фDхL mm)
Capacitance tolerance
Nominal capacitance
Solder fashion
Rated voltage
ESR (1kHz)
Weight
Items
temperature
From -25℃ to +70℃, |ΔC | ≤ 30% and ESR ≤ 4 times of
initially measured values
After fully charge, storage 500 hours at 55℃:and
90-95%RH, |ΔC | ≤ 30% and ESR ≤ 4 times of initially
measured values
After 1,000 hours application under 2.7V DC at 70℃, |ΔC|
≤ 30% of the initial value and ESR ≤4 times of initially
measured values
Charge-discharge for 100,000 cycles at 2.7V and 25℃,
|ΔC| ≤ 30% and ESR ≤4 times of initially measured value
-20%~+80% (at 25℃)
Specification
Ф 7.05×2.5
-40 ~ 85℃
-25 - 70℃
0.3g±0.1g
V type
≤70Ω
2.7V
0.3F
SC2R7302Z

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