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부품번호 | ICR18650-30B 기능 |
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기능 | Lithium-ion Rechargeable Cell | ||
제조업체 | Samsung | ||
로고 | |||
-SAMSUNG SDI Confidential Proprietary –
Spec. No. ICR18650-30B Version No.
1.1
SPECIFICATION OF PRODUCT
for Lithium-ion Rechargeable Cell
Model : ICR18650-30B
Feb., 2010
Samsung SDI Co. , Ltd.
Energy Business Division
0
http://www.Datasheet4U.com
-SAMSUNG SDI Confidential Proprietary –
Spec. No. ICR18650-30B Version No.
1.1
4. Outline Dimensions
See the attachment (Fig. 1)
5. Appearance
There shall be no such defects as scratch, rust, discoloration, leakage which
may adversely affect commercial value of the cell.
6. Standard Test Conditions
6.1 Environmental Conditions
Unless otherwise specified, all tests stated in this specification are
conducted at temperature 25±5℃ and humidity 65±20%.
6.2 Measuring Equipment
(1) Ammeter and Voltmeter
The ammeter and voltmeter should have an accuracy of
the grade 0.5 or higher.
(2) Slide caliper
The slide caliper should have 0.01 mm scale.
(3) Impedance meter
The impedance meter with AC 1 kHz should be used.
7. Characteristics
7.1 Standard Charge
This "Standard Charge" means charging the cell with charge current
1475mA and constant voltage 4.35V at 25℃ for 3hours.
7.2 Standard Discharge Capacity
The standard discharge capacity is the initial discharge capacity of the cell, which is
measured with discharge current of 590mA with 2.75V cut-off at 25℃ within 1hour
after the standard charge.
Standard Discharge Capacity ≥ 2850mAh
7.3 Initial internal impedance
Initial internal impedance measured at AC 1kHz after rated charge.
Initial internal impedance ≤ 100mΩ
7.4 Temperature Dependence of Discharge Capacity
Capacity comparison at each temperature, measured with discharge
constant current 590mA and 2.75V cut-off after the standard charge is
as follows.
3
4페이지 -SAMSUNG SDI Confidential Proprietary –
Spec. No. ICR18650-30B Version No.
1.1
9. Safety
9.1 Overcharge Test
Test method: To charge the standard charged cell with 12V and 2.95A at 25℃
for 2.5 hours.
Criteria: No fire, and no explosion.
9.2 External Short-circuit Test
Test method: To short-circuit the standard charged cell by connecting positive and
negative terminal by less than 50mΩ wire for 3hours.
Criteria: No fire, and no explosion.
9.3 Reverse Charge Test
Test method: To charge the standard charged cell with charge current 2.95A
By –12V for 2.5 hours.
Criteria: No fire, and no explosion.
9.4 Heating Test
Test method: To heat up the standard charged cell at heating rate 5℃ per minute up to
130℃ and keep the cell in oven for 60 minutes.
Criteria: No fire, and no explosion.
10. Warranty
Samsung SDI will be responsible for replacing the cell against defects or poor workmanship
for 15months from the date of shipping. Any other problem caused by malfunction of the
equipment or mix-use of the cell is not under this warranty.
The warranty set forth in proper using and handling conditions described above and
excludes in the case of a defect which is not related to manufacturing of the cell.
11. Others
11.1 Storage for a long time
If the cell is kept for a long time (3months or more), It is strongly recommended
that the cell is preserved at dry and low-temperature.
11.2 Other
Any matters that specifications does not have, should be conferred with
between the both parties.
11.3 PTC Specification
Item
Spec.
Hold Current
3.0A
PTC Specification (in the Cell)
Resistance
Power
Dissipation
6~14mΩ Max. 2.5W
6
Resistance
After Trip
Max. 26mΩ
7페이지 | |||
구 성 | 총 17 페이지수 | ||
다운로드 | [ ICR18650-30B.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
ICR18650-30A | for Lithium-ion Rechargeable Cell | Samsung |
ICR18650-30B | Lithium-ion Rechargeable Cell | Samsung |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |