EEMB BATTERY CR2450 Brief Datasheet Lithium Manganese Dioxide Coin Batteries 0 24.5 -0.3 BASIC SPECIFICATION Nominal Capacity(mAh) 550 to 2.0V cut-off, +23 C Continuous standard load (k ) 7.5 Operating temperature ( C ) -20~ +60 Weight (g) 6.2 Note: Typical values relative to cells stored for three months at 23 C. 2 1.0 Continuous discharge with 7.5k 21.4 3.0 Nominal Voltage(V) 0 5.0 -0.3 1.3 1 MAIN FEATURES Unit: mm Light Weight, High Voltage and High Energy Density. Excellent Stable Discharge Characteristics and outstanding Temperature Characteristics. Excellent Leakage Resistance and Excellent Long-term Reliability. 3 ELECTRICAL CHARACTERISTICS CR2450 Typical Temperature Characteristics 3.4 3.2 3.2 Vo l t a g e ( V ) Vo l t a g e ( V ) CR2450 Typical Discharge Characteristics At 23 C 3.4 2.8 2.4 2.0 0 1.5k 250 500 750 900 1250 2.8 60 C 2.4 1500 0 100 200 300 400 500 600 Time(h) Time(h) 4 23 C -20 C 2.0 7.5K 3k Load:3k WARNING! Do not recharge, short-circuit, disassemble, deform, heat or place the battery near a direct flame. Any of the above actions could cause it to ignite explode or become damaged. Keep this battery out of the reach of children. Li-MnO 2 When storing the battery or throwing it away, be sure to cover it with tape. Note: Any representations in this brochure concerning performance, are for informational purposes only and are not construed as warranties either expressed or implied, of future performance. Http://eemb.com G lobal@eemb.com