EFL700A39

www.DataSheet4U.com EFL700A39 EnFilm™ - rechargeable solid state lithium thin film battery Features ■ ■ ■ ■ ■ ■ All solid-state Ultra thin Fast recharge Long cycle life RoHS compliant UL file number: MH47669 EnFilm ® EFL700A39 700µAh/3V9 Applications Device is intended to be used in following applications: ■ ■ ■ ■ ■ ■ Sensors and sensor networks Smart card RF ID tags Energy storage for energy harvesting devices Non implantable medical applications Backup power Table 1. Device summary 0.7 mAh 3.9 V 3.6 to 4.2 V 100 ohm 10 mA 25.4 x 25.4 mm 200 µm Capacity Vnominale Vop Rint Ip Dimension Thickness Description The EFL700A39 is a thin film rechargeable lithium battery. The battery has a LiCoO2 cathode, LiPON ceramic electrolyte and a lithium anode. This device has a footprint of 25.4 x 25.4 mm. TM: EnFilm is a trademark of STMicroelectronics April 2010 Doc ID 17370 Rev 1 1/8 www.st.com 8 www.DataSheet4U.com Characteristics EFL700A39 1 Characteristics Table 2. Symbol Vop Ic Ip Tstg Top Clfe Operating voltage Maximum continuous discharge current Maximum pulsed discharge current Storage temperature range Operating temperature range (2) (1) Absolute ratings Parameter Value 3.6 – 4.2 5 10 - 40 to 60 - 40 to 60 capacity)(3) 1000 Unit V mA mA °C °C cycle Cycle life (to minimum of 80% of initial 1. Pulsing conditions: 100 ms on, 0.9 s off 2. 1/100 C discharge at -40 °C: operating at 60 °C reduces the cycle life 3. 1C discharge rate: 50% depth of discharge, cycle at room...