- 标准电压:3.0V
- 额定容量:240MAH
- 外型尺寸:20*3.2
- 产品认证:sgs.msds
3.0V锂锰纽扣电池(3.0V Lithium Battery Coin Cells)
CR—— CR2032 详细描述(Detail Description)
型号(Model):CR2032
额定电压(Nominal Voltage):3.0V
电池尺寸(Max.Size):Φ20.0X3.2mm
标称容量(Nominal Capacity):240mAh
标准电流(Standard current): 0.2mA
连续电流(Maximum continuous current): 4mA
工作温度(Operating Temperature):-20°C ~+60°C
参考重量(Ref.Weight):3.2g
TEST ITEMS 测试项目 | TEMPERATURE 温度 | INITIAL 初期 | AFTER 12 MONTHS 12个月后 | REMARKS 备注 |
Open-circuit Voltage 开路电压 | 20±2℃ | 3.0V TO 3.4V | 3.0V TO 3.4V | |
Closed-circuit Voltage 闭路电压 | 20±2℃ | 3.0V TO 3.4V | 3.0V TO 3.4V | Load Resistance15kΩ. 0.8 Sec. 负载15kΩ电阻0.8 秒 |
(3) Service life: Service life of batteries when tested in accordance with Subparagraph 4.4.5
shall meet the requirements set forth in Table 2.
(使用寿命: 按4.4.5测试的使用寿命应与表2相一致)
[ TABLE 2 ]
TEST ITEMS 测试项目 | TEMPERATURE 温度 | INITIAL 初期 | AFTER 12 MONTHS 12个月后 | REMARKS 备注 |
Service Life 使用寿命 | 20±2℃ | 940 Hrs. Or Longer ≥940小时 | 925 Hrs. or Longer ≥925小时 | Continuous Discharge Under 15kΩ Load to 2.0V End-Voltage 负载15kΩ连续放电至2.0V 终止 |