VL2020-HFN Panasonic, VL2020-HFN Datasheet - Page 3

• Manufacturer Part Number: VL2020-HFN
• Description: Battery; Lithium; Coin Cell; 3V; 20 MAH; 2 Pin Horizontal; Rechargeable
• Manufacturer: Panasonic

Specifications of VL2020-HFN

• Brand/series: VL Series
• Capacity: 20000 mAh
• Chemical System: Lithium Vanadium Pentoxide
• Dimensions: 2mmH×20mmDia.
• Primary Type: Rechargeable
• Size: Coin/Button
• Temperature, Operating: -20 to +60 °C
• Termination: Thru-Hole
• Voltage, Rating: 3 V
• Weight: 2.2 Grams
• Lead Free Status / Rohs Status: RoHS Exempt Product Hazardous Materials

Vanadium Pentoxide Lithium Coin Batteries (VL Series): Individual Specifications
This information is generally descriptive only and is not intended to make or imply any representation, guarantee or warranty with respect to any cells and batteries. Cell and battery designs/specifications
are subject to modification without notice. Contact Panasonic for the latest information.
Continuous standard load (mA)
Operating temperature (C)
Note: This bare cell diagram is for size reference only. Please refer to the
VL621
Dimensions(mm)
Specification
Nominal capacity (mAh)
Discharge Temperature Characteristics
Consumption current vs. Duration time
Nominal voltage (V)
500
400
300
200
100
50
40
30
20
10
5
tab configurations at the end of this section for available tabs.
1
5
4
3
2
1
0
0
3
50
5
7 10
5.2 (max)
6.8
100
Consumption Current ( A)
+0
-0.15
Duration(h)
150
30
0˚C
(min)
0.05
-20˚C
50
200
2.15
60˚C
100
+0
-0.20
-20 ~ +60
Cut off voltage: 2.5V
Load: 300k
Weight:0.27g
0.01
250
1.5
3
20˚C
(10 A)
300
Temp.: 20˚C
300
LITHIUM HANDBOOK
1000
Continuous standard load (mA)
Operating temperature (C)
Note: This bare cell diagram is for size reference only. Please refer to the
VL1220
Dimensions(mm)
Specification
Nominal capacity (mAh)
Discharge Temperature Characteristics
Consumption current vs. Duration time
Nominal voltage (V)
500
400
300
200
100
50
40
30
20
10
5
tab configurations at the end of this section for available tabs.
1
4
3
2
1
0
3
5
100
7 10
Consumption Current ( A)
( 0.49
12.5
9( 0.35)
Duration(h)
+0
-0.3
+0
-0.01
200
)
30
50
Load
300
100
100k (30 A)
-20 ~ +60
Cut off voltage: 2.5V
0.02
AUGUST 2005
7.0
3
Weight:0.8g
300
Temp.: 20˚C
400
1000