BCAP0650 Datasheet, PDF (2/5 Pages) Maxwell Technologies – K2 SERIES ULTRACAPACITORS

DATASHEET K2 SERIES ULTRACAPACITORS
PRODUCT SPECIFICATIONS (Cont’d)
POWER & ENERGY
Usable Specific Power, P_d4
Impedance
Match
Specific
Power,
P5
max
Specific
Energy,
E6
max
Stored
Energy,
E 7,11
stored
SAFETY
Short Circuit Current, typical
(Current possible with short circuit from rated
voltage. Do not use as an operating current.)
Certifications
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
3,400 A
4,700 A
UL810a, RoHS UL810a, RoHS
BCAP1500
6,600 W/kg
14,000 W/kg
5.4 Wh/kg
1.52 Wh
5,700 A
UL810a, RoHS
BCAP2000
6,900 W/kg
14,000 W/kg
5.6 Wh/kg
2.03 Wh
7,700 A
UL810a, RoHS
BCAP3000
5,900 W/kg
12,000 W/kg
6.0 Wh/kg
3.04 Wh
9,300 A
UL810a, RoHS
TYPICAL CHARACTERISTICS
THERMAL
CHARACTERISTICS
Thermal Resistance (R_ca, Case to
Ambient), typical⁸
Thermal Capacitance (C_th), typical⁸
Maximum Continuous Current
(ΔT = 15^oC)⁸
Maximum Continuous Current
(ΔT = 40^oC)⁸
6.5^oC/W
190 J/^oC
54 A_RMS
88 A_RMS
5.3^oC/W
300 J/^oC
70 A_RMS
110 A_RMS
4.5^oC/W
320 J/^oC
84 A_RMS
140 A_RMS
3.8^oC/W
410 J/^oC
110 A_RMS
170 A_RMS
3.2^oC/W
600 J/^oC
130 A_RMS
210 A_RMS
LIFE
DC Life at High Temperature¹
(held continuously at Rated Voltage and Maximum
Operating Temperature)
Capacitance Change
(% decrease from minimum initial value)
ESR Change
(% increase from maximum initial value)
Projected DC Life at 25^oC¹
(held continuously at Rated Voltage)
Capacitance Change
(% decrease from minimum initial value)
ESR Change
(% increase from maximum initial value)
1,500 hours
20%
100%
10 years
20%
100%
1,500 hours
20%
100%
10 years
20%
100%
1,500 hours
20%
100%
10 years
20%
100%
1,500 hours
20%
100%
10 years
20%
100%
1,500 hours
20%
100%
10 years
20%
100%
Projected Cycle Life at 25^oC^{1, 9, 10}
1,000,000 cycles 1,000,000 cycles 1,000,000 cycles 1,000,000 cycles 1,000,000 cycles
Capacitance Change
(% decrease from minimum initial value)
20%
20%
20%
20%
20%
Page 2 Document number: 1015370.4 maxwell.com