Model: CR1220
Nominal Voltage: 3.0Volts
Nominal Capacity: (@0.2mA Discharge Current to 2.0V cut-off, +23 C) 40mAh
Standard Discharge Current: 0.2mA
Maximum recommended current under continuous discharge: 1.0mA
Maximum recommended current under pulse discharge: 5.0mA
Operational temperature range: -20 C~+60 C
Nominal Weight: 0.8g
2. MAIN FEATURES
1. BASIC SPECIFICATION
3. ELECTRICAL CHARACTERISTICS
4. 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.
When storing the battery or thro wing 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.
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Li-MnO2 Battery
----CR1220 Brief Datasheet----
Light Weight, High Voltage and High Energy Density
Excellent Stable Discharge Characteristics and outstanding Temperature Characteristics
Outstanding Temperature Characteristics
Excellent Leakage Resistance and Excellent Long-term Reliability
Hours
Voltage(V)
50 100 150 200 250
3.2
3.6
2.8
2.0
250
2.4
3k 7.5k 15k
CR1220 Typical Discharge Characteristics At (23 C)
Unit: mm
12.5 0.2
10.4
0.20
2.0 0.2
