Effective November 2016
Supersedes January 2014
Technical Data 4375
HB Supercapacitors
Cylindrical cells
HALOGEN
Pb HF
FREE
Features
•
Ultra low ESR for high power density
•
UL recognized
Applications
Description
Eaton supercapacitors are high reliability, high
power, ultra-high capacitance energy storage
devices utilizing electrochemical double layer
capacitor (EDLC) construction combined with
proprietary materials and processes. This
combination of advanced technologies allows
Eaton to offer a wide variety of capacitor solutions
tailored to applications for backup power, pulse
power and hybrid power systems. They can
be applied as the sole energy storage or in
combination with batteries to optimize cost, life
time and run time. System requirements can
range from a few microwatts to megawatts. All
products feature low ESR for high power density
with environmentally friendly materials for a
green power solution. Eaton supercapacitors are
maintenance-free with design lifetimes up to 20
years and operating temperatures down to -25 °C
and up to +85 °C.
•
Electric, Gas, Water smart meters
•
Controllers
•
RF radio power
•
Solar capture
•
Storage servers
•
Pulse power
•
Backup power
HB supercapacitors
Cylindrical cells
Technical Data 4375
Effective November 2016
Ratings
Capacitance
3.0 F to 110 F
Maximum working voltage
2.5 V
Surge voltage
2.8 V
Capacitance tolerance
-10% to +30% (+20 °C)
Operating temperature range
-25 °C to +70 °C
Extended temperature range
-25 °C to +85 °C (with linear voltage derating to 2.3 V @ +85 °C)
Specifications
Nominal
Leakage
Current2
(μA)
Stored
Energy3
(mWh)
Peak
Power4
(W)
Pulse
Current5
(A)
Continuous
Current6 (A)
Typical
Thermal
Resistance7,
Rth (°C/W)
Short
Circuit
Current8
(A)
Capacitance (F)
Part Number
Maximum
Initial ESR1
(Ω)
3
HB0820-2R5305-R
0.160
7.0
2.6
9.8
1.0
1.1
76
16
5
HB1020-2R5505-R
0.100
11
4.3
16
3.0
1.4
73
25
6
HB0830-2R5605-R
0.100
11
5.2
16
6.0
1.8
47
25
10
HB1030-2R5106-R
0.060
20
8.7
26
5.2
2.5
40
42
15
HB1325-2R5156-R
0.050
22
13
31
9.3
2.4
53
50
25
HB1625-2R5256-R
0.040
28
22
39
13
2.8
47
63
35
HB1635-2R5356-R
0.030
32
30
52
19
3.6
39
83
60
HB1840-2R5606-R
0.025
47
52
63
26
4.8
26
100
110
HB1860-2R5117-R
0.020
180
95
78
24
8.7
10
125**
** Repeated short circuit current will permanently damage the leads and cause an open failure.
Performance
Parameter
Capacitance change
(% of initial value)
ESR
(% of maximum initial value)
Life (1000 hours @ +70 °C @ 2.5 Vdc)
≤ 30%
≤ 200%
Storage (3 years, uncharged,
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