0 to 45 o c 10 to 45 o c -20 to 50 o c -20 to 35 o c : : : : standard charging fast charging discharging storage : ambient temperature range 1.5v at 2 7 0ma charging : max. charging voltage average 1 3 m w upon fully charged (range 8 -2 0 m w) at 1000hz : internal resistance 39.5g : weight 2 7 0ma maximum current for 1 year no conspicuous deformation and/or leakage : continuous overcharge >500 cycles (iec standard) : service life 1 3 50ma to 2 7 00ma (0.5 to 1c) charge termination control recommended control parameters: - d v : 0 - 5mv dt/dt : 0.8 o c/min (0.5 to 0.9c) : 0.8 - 1 o c/min (1c) tco : 45 - 50 o c timer : 105% nominal input : fast charge 2 7 0ma for 16 hrs at 20 o c : charging condition minimum: 2 6 00mah typical: 2 70 0mah when discharge at 5 4 0ma to 1.0v at 20 o c : capacity 1.2v : nominal voltage recommended discharge current 2 7 0 to 81 00ma : applications f =17.0mm h =50.2mm : nominal dimension (with sleeve) rechargeable nickel metal hydride cylindrical cell : type data sheet model no.: gp2 7 0afh __________________________________________________________________________________________________ ____ manufacturer reserves the right to alter or amend the design, model and specification without prior notice. crs3 709 rev.0 2 0 20 40 60 80 100 120 140 160 capacity input % 1.1 1.2 1.3 1.4 1.5 1.6 voltage (v) 0 2 4 6 8 10 12 14 discharged time (hrs) 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 voltage (v) 0 10 20 30 40 50 60 70 discharged time (min.) 0.7 0.8 0.9 1 1.1 1.2 1.3 1.4 1.5 voltage (v) unit : mm * the information (subject to change without prior notice) contained in this document is for reference only and should not be used as a basis for product guarantee or warranty. for applications other than those described here, please consult your nearest gp sales and marketing office or distributors. 17.0 50.2 +0 - 0.7 +0 -1 charge: 2 7 0ma x 16hrs at 20 o c 81 00ma (3c) 5 4 00ma (2c) 2 7 00ma (1c) 2 7 00ma (1c) 1 3 50ma (0.5c) fast charge (charge control required) charge: 2 7 0ma x 16hrs at 20 o c 1 3 50ma (0.5c) 5 4 0ma (0.2c) 2 7 0ma (0.1c) high rate discharge low rate discharge 6.7 (ref.) www.datasheet.co.kr datasheet pdf - http://www..net/
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