397 Renata, 397 Datasheet
Specifications of 397
Voltage, Output
1.55V
Capacity, Energy Storage
32MAH
Technology, Battery
SILVER OXIDE
Length / Height, External
2.6MM
Diameter, Body
7.9MM
Battery Size Code
SR59
Rohs Compliant
NA
Battery Cell Size
397
Output Voltage
1.55 V
Chemistry
Zinc / Monovalent Silver Oxide
Termination Style
Pressure
Rechargeable/non-rechargeable
Non-Rechargeable
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
3970500000
Manufacturer:
WICKMANN
Quantity:
4 900
Company:
Part Number:
39705000440
Manufacturer:
COPAL
Quantity:
525
Company:
Part Number:
39711500000
Manufacturer:
WICKMANN
Quantity:
1 400
Company:
Part Number:
39711500000
Manufacturer:
WICKMANN
Quantity:
2 650
397
SR726SW (SR59)
Watch Battery
Swiss Made
Technical Data Sheet
Specifications
Chemical system
Nominal Voltage
Capacity
Internal Resistance
Operating Temperature
Self Discharge
Weight
Dimensions
Diameter
Height
Discharge Curve
Constant Load
Starting Drain
Temperature
Renata SA
CH-4452 Itingen/Switzerland
7,90 mm (0,311“)
2,66 mm (0,105“)
34,8 kΩ
44,8 µA
20°C
Tel. +41 (0)61 975 75 75
Fax. +41 (0)61 975 75 95
Zinc / Monovalent Silver Oxide, low drain
1,55 V
32 mAh, Discharge over 34,8 kΩ at 20°C to 1,2 V
Below 50 Ω at 20°C
0°C – 60°C
Less than 5% per year at 20°C
~0,50 g
sales@renata.com
www.renata.com
1.7
1.6
1.5
1.4
1.3
1.2
1.1
0
200
∅ 7,9
min. ∅ 3,5
Time [h]
400
0
-0,15
600
min. 0,08
800
Rev. 397.03 06/02
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