*Results may vary. Additional terms and conditions, including the limited warranty, apply at the time of purchase.
See the warranty details and enclosed information for applicable operating and use requirements.
Page 1
Document number: 1015370.4
maxwell.com
DATASHEET
K2 SERIES ULTRACAPACITORS
PRODUCT SPECIFICATIONS (Cont’d)
POWER & ENERGY
Usable Specific Power, P
d4
Impedance Match Specific Power, P
max5
Specific Energy, E
max6
Stored Energy, E
stored7,11
BCAP0650
6,800 W/kg
14,000 W/kg
4.1 Wh/kg
0.66 Wh
BCAP1200
5,800 W/kg
12,000 W/kg
4.7 Wh/kg
1.22 Wh
BCAP1500
6,600 W/kg
14,000 W/kg
5.4 Wh/kg
1.52 Wh
BCAP2000
6,900 W/kg
14,000 W/kg
5.6 Wh/kg
2.03 Wh
BCAP3000
5,900 W/kg
12,000 W/kg
6.0 Wh/kg
3.04 Wh
SAFETY
Short Circuit Current, typical
(Current possible with short circuit from rated
voltage. Do not use as an operating current.)
3,400 A
UL810a, RoHS
4,700 A
UL810a, RoHS
5,700 A
UL810a, RoHS
7,700 A
UL810a, RoHS
9,300 A
UL810a, RoHS
Certifications
TYPICAL CHARACTERISTICS
THERMAL
CHARACTERISTICS
Thermal Resistance (R
ca
, Case to
Ambient), typical
8
Thermal Capacitance (C
th
), typical
8
Maximum Continuous Current
(ΔT = 15
o
C)
8
Maximum Continuous Current
(ΔT = 40
o
C)
8
6.5
o
C/W
190 J/
o
C
54 A
RMS
88 A
RMS
5.3
o
C/W
300 J/
o
C
70 A
RMS
110 A
RMS
4.5
o
C/W
320 J/
o
C
84 A
RMS
140 A
RMS
3.8
o
C/W
410 J/
o
C
110 A
RMS
170 A
RMS
3.2
o
C/W
600 J/
o
C
130 A
RMS
210 A
RMS
LIFE
DC Life at High Temperature
1
Capacitance Change
ESR Change
(held continuously at Rated Voltage and Maximum
Operating Temperature)
(% decrease from minimum initial value)
(% increase from maximum initial value)
1,500 hours
20%
100%
10 years
20%
100%
1,000,000 cycles
20%
1,500 hours
20%
100%
10 years
20%
100%
1,000,000 cycles
20%
1,500 hours
20%
100%
10 years
20%
100%
1,000,000 cycles
20%
1,500 hours
20%
100%
10 years
20%
100%
1,000,000 cycles
20%
1,500 hours
20%
100%
10 years
20%
100%
1,000,000 cycles
20%
Projected DC Life at 25
o
C
1
(held continuously at Rated Voltage)
Capacitance Change
ESR Change
(% decrease from minimum initial value)
(% increase from maximum initial value)
Projected Cycle Life at 25
o
C
1, 9, 10
Capacitance Change
(% decrease from minimum initial value)
Page 2
Document number: 1015370.4
maxwell.com
DATASHEET
K2 SERIES ULTRACAPACITORS
LIFE (Cont'd)
ESR Change
(% increase from maximum initial value)
100%
65 A
4 years
100%
75 A
4 years
100%
100 A
4 years
100%
100 A
4 years
100%
100 A
4 years
Test Current
Shelf Life
(Stored uncharged at 25
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
NOTES
1. Capacitance and ESR
DC
measured at 25°C using
specified test current per waveform below.
2. Absolute maximum voltage, non-repeated. Not to
exceed 1 second.
3. After 72 hours at rated voltage. Initial leakage current
can be higher.
0.12V
2
4. Per IEC 62391-2, P
d
= ESR x mass
DC
5. P
max
=
6. E
max
=
V
2
4 x ESR
DC
x mass
½ CV
2
3,600 x mass
8. ∆T=I
RMS2
x ESR x R
ca
9. Cycle using specified test current per waveform
below.
10. Cycle life varies depending upon application-specific
characteristics. Actual results will vary.
11. Per United Nations material classification UN3499, all
Maxwell ultracapacitors have less than 10 Wh capacity
to meet the requirements of Special Provisions 361.
When packaged according to the regulation, both
individual ultracapacitors and modules composed
of those ultracapacitors shipped by Maxwell can be
transported without being treated as dangerous
goods (hazardous materials).
7. E
stored
= ½ CV
2
3,600
Percentage change from value at 25°C
Page 3
Document number: 1015370.4
maxwell.com
DATASHEET
K2 SERIES ULTRACAPACITORS
MOUNTING RECOMMENDATIONS
Do not reverse polarity. Please refer to document
Products are marked with the following information:
number 1016419, available at maxwell.com for welding Rated capacitance, rated voltage, product number,
4
3
2
1
name of manufacturer, positive terminal, warning
recommendations.
marking, serial number.
REVISIONS
REV
1
DESCRIPTION
CO
PROTOTYPE
MARKINGS
BCAPxxxx P270 K04
2.8 MAX
UNTHREADED
LENGTH
2.8 MAX
UNTHREADED
LENGTH
D
M12 X 1.75 - 6g
D2
53 MAX
M12 X 1.75 - 6g
D1
C
14
14
4
3
L
2
REVISIONS
REV
1
DESCRIPTION
1
CO
-
BCAPxxxx P270 K05
D
R 0.6 MAX
0.5 MAX EDGE BREAK
PRODUCTION RELEASE
R 0.6 MAX
0.5 MAX EDGE BREAK
D
B
60.7 0.7
D2
60.4 0.2
D1
14.00 0.05
53 MAX
DO NOT SCALE DRAWING
UNLESS OTHERWISE SPECIFIED, ALL DIMENSIONS
ARE IN MILLIMETERS AFTER PLATING.
BREAK EDGES 0.3
LATHE FINISH 63 µINCH, MILL FINISH 125 µINCH
X.XXX DIAMETERS
0.125 TIR X.XXX DIA
SURFACES
&
DRAWN
14.00 0.05
C
C
THE INFORMATION CONTAINED IN THIS
DOCUMENT IS MAXWELL CONFIDENTIAL
INFORMATION AND IS THE SOLE PROPERTY
OF MAXWELL TECHNOLOGIES. ANY
REPRODUCTION IN PART OR WHOLE
WITHOUT WRITTEN PERMISSION OF
MAXWELL TECHNOLOGIES IS PROHIBITED.
NOTICE:
APPROVALS
DATE
R.DUBINSKAYA
PER IFS
3/2/2011
3.180 0.125
3.180 0.125
0.025mm
CHECKED
DESIGN ENGR
MECHANICAL ENGR
PROCESS ENGR
TEST ENGR
A
L
0.3
X/X
.X
.XX
MATERIAL
±.5
±.25
±.125
ANGLE ±0.5°
9244 BALBOA AVENUE, SAN DIEGO, CA 92123 U.S.A
DESCRIPTION
3000-T
B
PART NO.
REV
A
N/A
B
MODEL
BCAP0650
BCAP1200
BCAP1500
BCAP2000
BCAP3000
P/N WITH HEAT SHRINK TUBING
108700, 108700B
108702, 108702B
108704, 108704B
108706, 108706B
108708, 108708B
3RD ANGLE PROJECTION
4
A
3
P/N WITH LABELS
108294, 108294B
CAUTION
ASSEMBLIES
108316,
CONTAINS PARTS AND/ORBY
108316B
SUSCEPTIBLE TO DAMAGE
108324,
ELECTROSTATIC DISCHARGE (ESD)
108324B
108325, 108325B
108058, 108058B
THE INFORMATION CONTAINED IN THIS
DOCUMENT IS MAXWELL CONFIDENTIAL
INFORMATION AND IS THE SOLE PROPERTY
OF MAXWELL TECHNOLOGIES. ANY
REPRODUCTION IN PART OR WHOLE
WITHOUT WRITTEN PERMISSION OF
MAXWELL TECHNOLOGIES IS PROHIBITED.
A
FINISH
51.5
74
85
102
138
DO NOT SCALE DRAWING
UNLESS OTHERWISE SPECIFIED
ALL DIMENSIONS ARE IN MILIMETERS AFTER
PLATING.
BREAK SHARP EDGES
USE MINIMUM BEND RADII
DRAWN
QUALITY ENGR
PRODUCTION ENGR
PER IFS
SCALE
B 68911
2:1
SIZE
CAGE CODE
DOC. NO.
REV
5
SHEET
1 OF 1
NOTICE:
2
APPROVALS
DATE
1
9244 BALBOA AVENUE, SAN DIEGO, CA 92123 U.S.A
DESCRIPTION
Author
1
9/13/2010
CHECKED
DESIGN ENGR
MECHANICAL ENGR
PROCESS ENGR
TEST ENGR
QUALITY ENGR
PRODUCTION ENGR
Page 4
Document number: 1015370.4
1
REFERENCE IFS FOR APPROVAL AND APPROVAL
DATES
maxwell.com
3RD ANGLE PROJECTION
CAUTION
CONTAINS PARTS AND/OR ASSEMBLIES
SUSCEPTIBLE TO DAMAGE BY
ELECTROSTATIC DISCHARGE (ESD)
MATERIAL
BCAP, ENVELOPE ASSY, K2, J
Material
FINISH
ANODIZE, TYPE II
CLASS 2, PANTONE
286 BLUE
1
SCALE
B 68911
1:1
SIZE
CAGE CODE
PART NO.
SEE TABLE
REV
REV
N/A
1 OF 1
DOC. NO.
1014428
1
SHEET
4
3
2
1
C:\Rina\ALISON\
.X
±.5
.XX
±.25
.XXX ±.125
ANGLE ±0.5°
A
DATASHEET
K2 SERIES ULTRACAPACITORS
Part Description
BCAP0650 P270 K04/05
BCAP1200 P270 K04/05
BCAP1500 P270 K04/05
BCAP2000 P270 K04/05
BCAP3000 P270 K04/05
L (
±
0.3mm)
51.5
74
85
102
138
Dimensions (mm)
D1 (
±
0.2mm)
60.4
60.4
60.4
60.4
60.4
D2 (
±
0.7mm)
60.7
60.7
60.7
60.7
60.7
Package Quantity
30
30
30
15
15
Product dimensions are for reference only unless otherwise identified. Product dimensions and specifications may change without notice.
Please contact Maxwell Technologies directly for any technical specifications critical to application. All products featured on this datasheet are covered
by the following U.S. patents and their respective counterparts: 6643119, 7295423, 7342770, 7352558, 7384433, 7440258, 7492571, 7508651, 7580243,
I would like to ask, what style and type of cables are generally used in automobiles for CAN bus cables? What type of connectors are generally used for them? Are there any universal standard cables an...
First, download the Stellaris development kit for LM4F Lanuchpad from http://www.ti.com/tool/sw-ek-lm4f120xl. Since CCS is to be used, select EK-LM4F120XL-CCS for download (about 1.2G). After download...
Wow, I'm so pissed off. It's like a LaunchPad is gone. I just used the microwave to heat up some dumplings. I used that cheap microwave-safe glass bowl. Because it was quite hot, I was worried that it...
According to people familiar with the matter, due to policy supervision and other reasons, the local online game company Jiucheng has postponed the release date of its agent-operated game "World of Wa...
From being a global leader to losing the market, Korean battery manufacturers have always wanted to regain the lost market and dignity, but facing Chinese battery manufacturers represented by CAT...[Details]
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[Details]
On August 22, the National Energy Administration released the latest data, showing that by the end of July 2025, China's total number of electric vehicle charging infrastructure will reach 16.696 m...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Teletrac Navman has launched the Multi IQ dashcam, a cloud-based solution designed for large commercial vehicle operators. It connects up to five cameras to cover the vehicle's interior, sides, and...[Details]
My career has been closely tied to the semiconductor industry. From product management to content marketing, I've provided countless forecasts and predictions across a variety of roles. Whethe...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
Summer is the peak season for buying and using air conditioners. Do you pay attention to the energy efficiency of your air conditioner? Did you buy a DC inverter air conditioner? Do you know the re...[Details]
From time to time, I see some audiophiles spending a lot of money or a lot of time to DIY speakers, but the results are not what they want. Below I list some of the small experiences I summarized b...[Details]
introduction
Inverter air conditioners are a trend in the current era and have gradually become commonplace in countless households. Beyond their basic cooling and heating functions, air condi...[Details]
The evolution of high-speed networks remains guided by the same core objectives: increasing data rates, reducing latency, improving reliability, lowering power consumption, and maintaining or exten...[Details]
Automotive Electronics
京公网安备 11010802033920号
EEWORLD
