Catalogue Short Form Catalogue 2008
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LITHIUM COIN TYPE (PRIMARY & RECHARGEABLE)
Features/Technology
-» Good Pulse Capability
-» High discharge characteristics
- Stable voltage during discharge
- Long-term reliability
- Self discharge rate at20°Cjust 1.0% peryear
Model Number (example]
Applications
Keyless Entry RFID,
Price tags,
ETC (Electronic Toll Collection) systems, Electronic notebooks, Back-upforvending machinesetc.
CR - 2 0 3 2
I Divide this by 10 to obtain the battery height in mm I Battery diameter (in mm] Round
Panasonic Manganese Dioxide Lithium Battery
CR COIN TYPE • 3D ILLUSTRATION
Separator
Gasket
Cathode (manganese dioxide] Positive pole (cell can]
Anode (lithium]
Negative pole
1
VL, ML, NBL, MTCOIN These Panasonic rechargeable Lithium coin batteries are mostly designed for memory back-up applications such as pagers, mobile phones, watches, data terminals and fax machines. Their voltage span ranges from 1.5 V to 3 V.
VANADIUM PENTOXIDE LITHIUM (VL SERIES) RECHARGEABLE 3 V
Dimensions (mm) Diameter Height
Electrical Characteristics at 20 °C
Approx. Weight (g)
Model Number
Nominal*1 Capacity (mAh)
Nominal Voltage (V)
Continuous Standard Drain (mA)
VL-621
3
1.5
0.10
6.80
2.1
0.27 -
VL-1220
3
7.0
0.03
12.5
2.0
0.8 -
VL-2020
3
20.0
0.07
20.0
2.0
2.2 -
VL-2320
3
30.0
0.10
23.0
2.0
2.7 -
VL-2330
3
50.0
0.10
23.0
3.0
3.5 -
VL-3032
3
100.0
0.20
30.0
3.2
6.2 -
*1 Based on standard drair and cut off voltage dowr to2.5Vat20°C.
MANGANESE LITHIUM (ML SERIES) RECHARGEABLE 3 V
Dimensions (mm) Diameter Height
Electrical Characteristics at 20 °C
Approx. Weight (g)
Nominal Voltage (V)
Nominal*1 Capacity (mAh)
Continuous Standard Drain (mA)
1.2 2.3 2.6 3.4 2.9 5.0
0.005 0.003 0.010 0.010 0.010 0.010
4.8 4.8 6.8 6.8 6.8 6.8
1.4 2.1 1.2 1.4 1.6 2.1
0.09 0.10 0.15 0.17 0.20 0.23
ML-414
3
ML-421
3
ML-612 ML-614 ML-616
ML-621
0.030 0.030 0.130
9.5
12.5
20.0
0.40
ML-920
3
11.0
2.0
ML-1220 ML-2020
17.0 45.0
2.0 2.0
0.80 2.20
*t Based on standard drair and cut off voltage dowr to 2.0Vat 20°C.
u
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