B1840-2R5506-R Cooper/Bussmann, B1840-2R5506-R Datasheet
B1840-2R5506-R
Manufacturer Part Number
B1840-2R5506-R
Description
CAPACITOR 50F 2.5V RAD AEROGEL
Manufacturer
Cooper/Bussmann
Series
PowerStor® Br
Specifications of B1840-2R5506-R
Capacitance
50F
Voltage - Rated
2.5V
Tolerance
-20%, +80%
Esr (equivalent Series Resistance)
25.0 mOhm
Lifetime @ Temp.
1000 Hrs @ 60°C
Mounting Type
Through Hole
Package / Case
Radial, Can
Lead Spacing
0.295" (7.50mm)
Height
1.654" (42.00mm)
Size / Dimension
0.728" Dia (18.50mm)
Operating Temperature
-25°C ~ 60°C
Voltage Rating
2.5 Volts
Esr
0.025 Ohms
Operating Temperature Range
- 25 C to + 60 C
Dimensions
18 mm Dia. x 40 mm L
Product
Super Capacitors
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
283-2785
Supercapacitors
B Series - High Capacitance
Description
Cooper Bussmann PowerStor
capacitance devices utilizing electrochemical double layer capacitor (EDLC)
construction combined with new, high performance materials. This
combination of advanced technologies allows Cooper Bussmann to offer a
wide variety of capacitor solutions tailored to specific applications that range
from a few micro-amps for several days to several amps for milliseconds.
Features & Benefits
• High specific capacitance
• Very low ESR
• Low leakage currents
• Long cycle life
1010
Capacitance
Working Voltage
Surge Voltage
Capacitance
Capacitance Tolerance
Operating Temperature Range
Parameter
Life
Storage Low and High Temperature
Nominal
BU-SB101088
100
3.3
4.7
6.8
10
22
33
50
(F)
(3.3F - 22F = 1000 hrs @ 70°C @ 2.5Vdc)
(33F - 100F = 1000 hrs @ 60°C @ 2.5Vdc)
(3.3F - 22F = 1000 hrs @ -25°C and 70°C)
(33F - 100F = 1000 hrs @ -25°C and 60°C)
B1020-2R5335-R
B0830-2R5475-R
B1030-2R5685-R
B1325-2R5106-R
B1635-2R5226-R
B1835-2R5336-R
B1840-2R5506-R
B1860-2R5107-R
Part Number
®
supercapacitors are unique, ultra-high
Applications
• Main power
• Hybrid battery packs
• Hold-up power
• Pulse power
(Equivalent Series Resistance)
Measured @ 1kHz
Nominal ESR (Ω)
Standard Product
0.150
0.150
0.100
0.060
0.040
0.030
0.025
0.020
Specifications
Performance
(% of initial measured value)
Capacitance Change
Cylindrical Device
Page 1 of 2
< 30 %
< 30 %
3.3-22F = -25°C to 70°C, 33-100F = -25°C to 60°C
Diameter
Nominal Dimensions (mm)
10
10
13
16
18
18
18
8
-20% to +80% (20°C)
3.3F to 100F
Data Sheet: 4391
2.5V
3.0V
HF
HALOGEN
FREE
Length
20.5
30
30
26
35
35
40
60
(% of initial specified value)
Pb
< 300 %
< 300 %
ESR
(grams/piece)
Typical Mass
11.0
13.5
14.7
22.0
2.8
2.6
3.9
5.6
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B1840-2R5506-R Summary of contents
Page 1
... B1030-2R5685-R 10 B1325-2R5106-R 22 B1635-2R5226-R 33 B1835-2R5336-R 50 B1840-2R5506-R 100 B1860-2R5107-R Parameter Life (3.3F - 22F = 1000 hrs @ 70°C @ 2.5Vdc) (33F - 100F = 1000 hrs @ 60°C @ 2.5Vdc) Storage Low and High Temperature (3.3F - 22F = 1000 hrs @ -25°C and 70°C) (33F - 100F = 1000 hrs @ -25°C and 60°C) ...
Page 2
... Part Number D B1020-2R5335-R 10.0 B0830-2R5475-R 8.0 B1030-2R5685-R 10.0 B1325-2R5106-R 13.0 B1635-2R5226-R 16.0 B1835-2R5336-R 18.0 B1840-2R5506-R 18.0 B1860-2R5107-R 18.0 Tolerances Note: Longer lead is positive. B Series Dimensions (mm) Code B Series Diameter Length Packaging Information Packaging: • Standard packaging: Bulk, 100 units per bag. • Larger bulk packages available on request. ...