DATASHEET
16V SMALL CELL MODULE
FEATURES AND BENEFITS
16 V DC working voltage
Individually balanced cells
Compact, lightweight system
Screw terminals
TYPICAL APPLICATIONS
Automotive subsystems
Consumer electronics
Portable power tools
Renewable energy systems
Short term UPS & telecom
Wind pitch control
PRODUCT SPECIFICATIONS
ELECTRICAL
Rated Capacitance
1
Minimum Capacitance, initial
1
Maximum ESR
DC,
initial
1
Rated Voltage
Absolute Maximum Voltage
14
Maximum Continuous Current (ΔT = 15
o
C)
2
Maximum Continuous Current (ΔT = 40
o
C)
2
Maximum Peak Current, 1 second (non repetitive)
3
Leakage Current, maximum (B02 Suffix - Passive Balancing)
4
Maximum Series Voltage
BMOD0058 E016 B02
58 F
58 F
22 mΩ
16 V
17 V
12.0 A
RMS
19 A
RMS
200 A
25 mA
750 V
TEMPERATURE
Operating Temperature
(Ambient temperature)
Minimum
Maximum
Storage Temperature
(Stored uncharged)
Minimum
Maximum
-40
o
C
70
o
C
-40
o
C
65
o
C
Page 1
Document number: 1015371.5
maxwell.com
DATASHEET
16V SMALL CELL MODULE
PRODUCT SPECIFICATIONS (Cont’d)
PHYSICAL
Mass, typical
Power Terminals
Recommended Torque - Terminal
Vibration Specification
Shock Specification
Environmental Protection
Cooling
BMOD0058 E016 B02
0.63 kg
M5 Thread
4 Nm
IEC60068-2-6
IEC60068-2-27, -29
IP54
Natural Convection
N/A
N/A
N/A
N/A
Passive
2,200 W/kg
4,600 W/kg
3.3 Wh/kg
2.1 Wh
MONITORING / CELL VOLTAGE MANAGEMENT
Internal Temperature Sensor
Temperature Interface
Cell Voltage Monitoring
Connector
Cell Voltage Management
POWER & ENERGY
Usable Specific Power, P
d5
Impedance Match Specific Power, P
max6
Specific Energy, E
max7
Stored Energy
8
LIFE
High Temperature
1
Capacitance Change
ESR Change
(at Rated Voltage & Maximum Operating Temperature)
(% decrease from minimum initial value)
(% increase from maximum initial value)
1,500 hours
20%
100%
10 years
20%
100%
Room Temperature
1
(at Rated Voltage & 25
o
C)
Capacitance Change
ESR Change
(% decrease from minimum initial value)
(% increase from maximum initial value)
Page 2
Document number: 1015371.5
maxwell.com
DATASHEET
16V SMALL CELL MODULE
PRODUCT SPECIFICATIONS (Cont’d)
Cycle Life
1,9
Capacitance Change
ESR Change
(% decrease from minimum initial value)
(% increase from maximum initial value)
BMOD0058 E016 B02
500,000 cycles
20%
100%
35 A
2 years
Test Current
Shelf Life
1,10
(Stored uncharged up to a maximum storage temperature)
SAFETY
Short Circuit Current, typical
Factory High-Pot Test
13
Certifications
(Current possible with short circuit from rated voltage. Do not use as an
operating current.)
730 A
Not Required
RoHS, UL810a (640 Volts)
TYPICAL CHARACTERISTICS
THERMAL CHARACTERISTICS
Thermal Resistance (R
ma,
Module Case to Ambient), typical
Thermal Resistance (R
ca,
All Cell Cases to Ambient), typical
Thermal Capacitance (C
th
), typical
2
N/A
4.8
o
C/W
420 J/
o
C
ESR AND CAPACITANCE VS TEMPERATURE
180%
170%
160%
150%
140%
130%
120%
110%
100%
90%
80%
-60
-40
-20
0
20
40
60
80
Temperature (°C)
Capacitance
DC ESR
Percentage change from value at 25°C
Page 3
Document number: 1015371.5
maxwell.com
DATASHEET
16V SMALL CELL MODULE
NOTES
1. Capacitance and ESR
DC
measured at 25°C per
Document Number 1007239 available at
www.maxwell.com.
2. Per Maxwell Document 1007239 available at
www.maxwell.com.
½ CV
3. Maximum Peak current (1 sec) =
C x ESR
DC
+ 1
4. After 72 hours at 25°C and rated voltage. Initial
leakage current can be higher.
0.12V
2
5. Per IEC 62391-2, P
d
= ESR x mass
DC
2
V
6. P
max
=
4 x ESR
DC
x mass
½ CV
2
7. E
max
=
3,600 x mass
8. E
stored
= ½ CV
2
3,600
9. Cycle per Document Number 1007239 available at
www.maxwell.com.
10. No more than 10% decrease in capacitance from
minimum initial capacitance or 50% increase in ESR
from maximum initial ESR.
11. Tested at 1 kV DC.
12. For a given application, sufficient cooling must be
provided to keep cell case temperatures below 65°.
See R
th
.
13. Duration = 60 seconds. Not intended as an operating
parameter.
14. Absolute maximum voltage non repeated, not to
exceed 1 second.
MOUNTING RECOMMENDATIONS
Recommended mounting screw M4. Maximum torque
on mounting screws 4 Nm. All 6 mounting locations
must be utilized to meet vibration specifications.
MARKINGS
Products are marked with the following information:
Rated capacitance, rated voltage, product number,
name of manufacturer, positive and negative terminal,
and serial number.
Page 4
Document number: 1015371.5
maxwell.com
DATASHEET
3
16V SMALL CELL MODULE
4
5
6
7
8
BMOD0058 E016
12.2
4.5
76
H
36
31
38.8
66.4
66.4
54.8
226
L
max.
49 max.
W
Part Description
BMOD0058 E016
L (
±
0.5mm)
226.5
CQ
Dimensions (mm)
W (
±
0.5m)
49.5
1
TEB
1
H (
±
0.5mm)
76.0
Package Quantity
10
Only for Customers
Delivery condition: Cleaned and degreased part
3
4
Product dimensions are for reference only unless otherwise
EPM 1
identified. Product dimensions and specifications may change without notice.
SBE 1
Please contact Maxwell Technologies directly for any
Modif. Date
specifications critical to application. All products featured on this
technical
Object
01
-
-
datasheet are covered by the following U.S. patents and their respective foreign counterparts: 7307830, 7203056, 7180726, 7027290,
02
7.352.558, 7.295.423, 7.090.946, 7.508.651, 7.492.571, 7.342.770, 6.643.119, 7.384.433, 7.147.674, 7.317.609, 7.495.349, 7.102.877.
BMOD0058
03
04
Depart.
Drawn
Checked
Approuv.
Design
EPM
SBE
Visa
GiL
DATE
16.11.09
xx.xx.xx
xx.xx.xx
Material
General tolerances ISO 2768 mK, EN ISO 13920
44.3
34
Terminal screws:
M5
Rte de Mon
CH-1728 Ro
Switzerland
ogies
Disposal to third persons or reproduction even in part,
prohibited without writen authority from the compagny.
-
Weight [Kg]
Drawing ref.
Modif.:
630 g
BMOD0058 E016 B02 Customer Drawing
Echelle:
00
SolidWorks / All dimensions in [mm]
1:2
Sheet format:
A3
Maxwell Technologies, Inc.
Global Headquarters
5271 Viewridge Court, Suite 100
San Diego, CA 92123
USA
Tel: +1 858 503 3300
Fax: +1 858 503 3301
Maxwell Technologies SA
CH-1728 Rossens
Switzerland
Tel: +41 (0)26 411 85 00
Fax: +41 (0)26 411 85 05
Maxwell Technologies, GmbH
Brucker Strasse 21
D-82205 Gilching
Germany
Tel: +49 (0)8105 24 16 16
Fax: +49 (0)8105 24 16 19
Maxwell Technologies, Inc.
Shanghai Representative Office
13E, CR Times Square
500 Zhangyang Road, Pudong
Shanghai 200122, P.R. China
Tel: +86 21 5836 8780
Fax: +86 21 5836 8790
Page 5
Document number: 1015371.5
maxwell.com
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