Datasheet

Homepage : http://www.korchip.com
Head office : 82-31-361-8031~6 (Fax : [phone])
E-mail : [e-mail]
DMS series
• Ideal for solar watches, solar calculators, MP3, PMP,
Memory back-up for Cellular phone, Digital camera, PDA,
Digital Photo Frame, Digital Health Care Devices
| Specifications |
• Small-sized, but large capacity
• Unlike battery, almost unlimited charge/discharge cycle
| Dimensions in mm(not to scale) |
Note : It is not allowed to go through reflow (IR, Atmosphere heating methods etc.) process
DMS 3R3
| Features |
| Applications |
Part No. DMS 3R3 204R DMS 3R3 224R DMS 3R3 304R
Cell Size Ø6.8 × 1.4mm Ø6.8 × 1.4mm Ø6.8 × 1.4mm
Operating Temp. -10 ~ +60 ℃
Rated Voltage 3.3Vdc
Capacitance 0.20F 0.22F 0.30F
Discharge Capacity 72.0 uAh (3.3V-2.0V) 79.4 uAh (3.3V-2.0V) 108.3 uAh (3.3V-2.0V)
Capacitance Tolerance -20 ~ 80 %
ESR (at 1KHz) LESS THAN 200Ω LESS THAN 200Ω LESS THAN 200Ω
Leakage Current LESS THAN 150㎂ LESS THAN 150㎂ LESS THAN 150㎂
Endurance
After 1,000hours application of rated DC working voltage at +60℃, the capacitor shall
meet the following limits.
Capacitance change ±30% of the initial value
Internal resistance ≤400% of the initial value
Shelf Life
After 1,000hours storage at +60℃ without load, the capacitor shall meet the specified limit
for “Endurance”