UK30176 GP BATTERIES, UK30176 Datasheet

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UK30176

Manufacturer Part Number
UK30176
Description
BATTERY, NIMH, 1/3AA, TAGGED
Manufacturer
GP BATTERIES
Datasheet

Specifications of UK30176

Battery Size Code
1/3AA
Battery Capacity
250mAh
Battery Voltage
1.2V
Battery Technology
Nickel Metal Hydride
External Diameter
14.5mm
External Height
16.7mm
External Width
21mm
External
RoHS Compliant
Data Sheet
Manufacturer reserves the right to alter or amend the design, model and specification without prior notice.
`Type
Nominal Dimension
(with Sleeve)
Applications
Nominal Voltage
Capacity
Charging Condition
Fast Charge
Service Life
Continuous
Overcharge
Weight
Internal Resistance
Max. Charging Voltage : 1.5V at 25 mA charging
Ambient Temperature
Range
14.5
16.7
+0
-0.7
+0
-0.8
: Rechargeable Nickel Metal Hydride
:
: Recommended discharge current
: Minimum: 250 mAh
: 125 mA to 250 mA (0.5 to 1C)
: >500 cycles (IEC standard)
: 25 mA maximum current for 1 year
:
: Average 65 mΩupon fully charged
: Standard Charging
: 1.2V
: 25 mA for 16 hrs at 20
Cylindrical Cell
25 to 750 mA
Typical: 270 mAh
when discharged at 0.2C to 1.0V at 20
charge termination control recommended
control parameters:
-∆V
DT/dt ** : 0.8
TCO ** : 45 - 50
Timer **: 105% nominal input
** For reference only
No conspicuous deformation
and/or leakage
(Range 50 – 85 mΩ) at 1000HZ
Fast Charging
Discharging
Storage
Φ = 14.5 mm
H = 16.7 mm
7.0 g
: 0 - 5mV
: 0.8 - 1
o
C/min (0.5 to 0.9C)
o
C/min (1C)
o
C
o
:
:
:
:
C
Unit : mm
6.5(Ref)
-20 to 50
-20 to 35
10 to 45
0 to 45
o
o
o
o
o
C
C
C
C
C
1.6
1.5
1.4
1.3
1.2
1.1
1.5
1.4
1.3
1.2
1.1
0.9
0.8
0.7
Fast Charge (charge control required)
Voltage (V)
Voltage (V)
Low rate discharge
High Rate Discharge
1.5
1.4
1.3
1.2
1.1
0.9
0.8
0.7
* The information (subject to change without prior
notice) contained in this document is for
reference only
basis for product guarantee or warranty. For
applications other than those described here,
please consult your nearest GP Sales and
Marketing Office or Distributors.
1
Voltage (V)
1
0
0
0
(0.5C)
125mA
20
250mA
2
750mA
10
(1C)
(3C)
Model No.: GP25AAH
40
Charge: 25mA x 16hrs at 20
Discharge Time ( Hrs )
4
Discharge Time ( Mins )
Capacity Input ( % )
20
Charge: 25mA x 16hrs at 20
and should not be used as a
60
50mA
(0.2C)
500mA
(2C)
6
30
80
125mA
(0.5C)
8
40
100 120 140 160
TRS0333 Rev.01
10
50
250mA
(1C)
25mA
(0.1C)
o
C
12
60
o
C
14
70

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