DC-2R5E224U-E Elna America, DC-2R5E224U-E Datasheet - Page 137

• Manufacturer Part Number: DC-2R5E224U-E
• Description: CAP DOUBLE LAYER .22F 2.5V COIN
• Manufacturer: Elna America
• Series: DCr

Specifications of DC-2R5E224U-E

• Capacitance: 220mF
• Voltage - Rated: 2.5V
• Tolerance: -20%, +80%
• Esr (equivalent Series Resistance): 100.00 Ohm
• Lifetime @ Temp.: 1000 Hrs @ 70°C
• Mounting Type: Surface Mount
• Package / Case: Surface Mount - Coin Style
• Lead Spacing: 0.079" (2.00mm)
• Height: 0.295" (7.50mm)
• Size / Dimension: 0.268" Dia (6.80mm)
• Operating Temperature: -25°C ~ 70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 604-1006

●
●
Specifications
Outline Drawing
Standard Ratings (Series DZ)
Standard Ratings (Series DZH)
NOTE
Design, Specifications are subject to change without notice.
Ask factory for technical specifications before purchase and/or use.
Tolerance at rated capacitance (%)
Part numbering system (example : 2.5V10F)
Max. operating voltage (V)
Max. operating voltage (V)
Pollution-Free ; with no pollutants such as Cd or Pb.
Unlike batteries ; excellent charge and
Standard, Large capacitance type Capacitors
discharge characteristics with no chemical
reactions
Category temperature range (℃)
Characteristics at high and
φ8 to φ18
Vent
Series code
Applicable standards
φD
φd
Internal resistance
α
F
low temperature
DZ
Series name
Endurance
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Shelf life
at 1kHz
Item
L＋ α max.
3.5
8
Sleeve
®
̶
0.6
12.5
5.0
2.0
Rated voltage
Rated capacitance (F)
Rated capacitance (F)
symbol
15min.
2R5
100
100
200
7.5
0.8
18
copper clad steel wire (tinned)
100
300
10
10
20
20
30
50
1.0
1.0
2.7
3.3
4.7
6.6
50
Percentage of capacitance change
Percentage of capacitance change
min.
Internal resistance (Ω)
Rated capacitance (F)
5
ELECTRIC DOUBLE LAYER CAPACITORS “DYNACAP”
Internal resistance
Internal resistance
Test temperature
D
φd±0.05
Test time
Rated capacitance
symbol
Max. Leakage Current (mA) after 24h
Max. Leakage Current (mA) after 24h
106
＊
Internal resistance are not guaranteed values, but measurement value.
We tailor packaged product in series and parallel arrangements according to voltage and capacitance as required.
Same as endurance
ー25 to ＋70
ー20 to ＋80
Series DZ
Less than four times of the initial specified value
Less than five times of the value at 20℃
Within ±30% of the value at 20℃
Within ±30% of the initial measured value
1.0
1.0
0.1
0.1
0.2
0.2
0.3
0.4
0.5
0.5
0.8
0.8
0.8
1.0
1.0
1.0
2.0
1.0
2.0
5.0
Casing
symbol
φ25, 35
2.7
0.5
1000 hours
T
DZH
70℃
Vent
Conforms to JEITA RC-2377 (EIAJ RC-2377)
Large capacitance
Markings
3.3
0.3
L＋2max.
GREEN
DZH-2R5D506K9T
DZH-2R5D107S35T
DZH-2R5D307S57T
CAP
DZ-2R5D105G4T
DZ-2R5D105T
DZ-2R5D275G5T
DZ-2R5D335T
DZ-2R5D475T
DZ-2R5D665Z6T
DZ-2R5D106Z7T
DZ-2R5D106T
DZ-2R5D206K8T
DZ-2R5D206T
DZ-2R5D306K9T
DZ-2R5D506T
DZ-2R5D107S37T
DZ-2R5D107T
DZ-2R5D207S57T
Sleeve
4.7
0.2
ELNA Parts No.
ELNA Parts No.
6.3 ±1
Performance
DZ
60˚C
6.6
0.2
70˚C
indicated by cross notching
(‒) Negative terminal
Percentage of capacitance change
Percentage of capacitance change
0.2
10
Internal resistance
Internal resistance
Test temperature
Marking color : White print on a black sleeve
Test time
0.2
20
0.2
φD×L (mm)
φD×L (mm)
30
12.5×23.0
12.5×31.5
12.5×23.0
12.5×31.5
18.0×35.0
18.0×35.0
18.0×40.0
18.0×40.0
25.0×40.0
25.0×50.0
35.0×50.0
35.0×50.0
18.0×40.0
25.0×40.0
35.0×50.0
DZ,DZH
Same as endurance
8.0×15.0
8.0×22.0
8.0×22.0
Position of printed
circuit board holes
ー25 to ＋60
ー20 to ＋80
Series DZH
2‒φ2
CAT.No.2008/2009E ( 2008.10.1 )
Less than four times of the initial specified value
Less than eight times of the value at 20℃
0.08
Within ±30% of the initial measured value
50
Within ±30% of value at 20℃
0.08
100
2000 hours
60℃
0.9±0.1 Thickness : 0.8t
1.5±0.1
at 1kHz (measurement value)
at 1kHz (measurement value)
Lug terminal details
＊Internal resistance (mΩ)
＊Internal resistance (mΩ)
0.08
200
2.1
300
200
150
70
50
60
50
30
30
30
30
30
20
20
20
30
20
20
0.08
300
Unit : mm