Datasheet

Type ESRD Solid Polymer Aluminum SMT Capacitors
Filtering power of 3 or more tantalum chips and 50 year life
Solid Polymer Aluminum capacitors combine the high capacitance capability of an
electrolytic component with the high frequency performance of film capacitors. When
the need for low impedance at high frequency is critical for your design, one ESRD
chip is capable of replacing several liquid electrolyte aluminum or tantalum capacitors
connected in parallel. This is due to the ultra-low ESR which results in significantly
lower impedance than either aluminum or tantalum capacitors at frequencies of 100
kHz and above. There is no longer a need to stack capacitors to lower the impedance
at high frequency. The low ESR and high capacitance make them ideal for bypassing
high frequency noise, and for switching frequency filtering in DC/ DC conversion.
ESRD capacitors are packaged in a molded resin case with the same footprint (7.3 x
4.3 mm) as the industry standard tantalum “D” and “E” case sizes. The solid electrolyte
results in a capacitor with stable impedance and equivalent series resistance over
the entire operating temperature range and they have more than twice the ripple
current handling capability of tantalum capacitors. In addition, the solid electrolyte
delivers a typical expected operating life of more than 50 years, and it is ignition free.
RoHS Compliant
Applications
Motherboard By-Pass
Switching Supply Input/Output Filters
Power Supply Decoupling
High Frequency Noise Reduction
Laptop LCD Displays
Automotive Digital Equipment
Portable Electronic Equipment
Markings
Polarity Stripe (Anode)
+
W.V. Code
D = 2.0 V K = 8.0 V
E = 2.5 V
B = 12.5 V
G = 4.0 V C = 16.0 V
J = 6.3 V
Capacitance
(“R” = Decimal Point)
Lot Code
Ordering Information
ESRD
4R7
M
16
R
Packaging Code
CDE
Type
Capacitance
Code
4R7 = 4.7 µF
220 = 22 µF
101 = 100 µF
R = Tape & Reel
ESRD (1.8 mm Ht.): 3500 pcs/reel
ESRD (2.8 mm Ht.): 2000 pcs/reel
Capacitance
Tolerance
M = ± 20%
WVDC Code
02 = 2.0 Vdc 08 = 8.0 Vdc
0E = 2.5 Vdc 12 = 12.5 Vdc
04 = 4.0 Vdc 16 = 16.0 Vdc
06 = 6.3 Vdc
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type ESRD Solid Polymer Aluminum SMT Capacitors
High Voltage
Outline Drawing
Dimensions in mm
H = see ratings
table
Ratings
Capacitance
(µF)
Catalog
Part Number
(Tape & Reel)
Maximum
E.S.R
100 kHz/20 °C
(Ω)
2.0 Vdc
Maximum1
Ripple Current
100 kHz/105 °C
(Amps)
Case
Height
H
(mm)
100
ESRD101M02R
0.018
2.5
1.8 ±0.1
120
ESRD121M02XR
0.015
2.7
1.8 ±0.1
180
ESRD181M02R
0.015
3.0
2.8 ±0.2
220
ESRD221M02R
0.015
3.0
2.8 ±0.2
270
ESRD271M02XR
0.012
3.3
2.8 ±0.2
2.5 Vdc
82
ESRD820M0ER
0.018
2.5
1.8 ±0.1
100
ESRD101M0EXR
0.015
2.7
1.8 ±0.1
150
ESRD151M0ER
0.015
3.0
2.8 ±0.2
180
ESRD181M0ER
0.015
3.0
2.8 ±0.2
220
ESRD221M0EXR
0.012
3.3
2.8 ±0.2
4.0 Vdc
56
ESRD560M04R
0.018
2.5
1.8 ±0.1
82
ESRD820M04XR
0.015
2.7
1.8 ±0.1
120
ESRD121M04R
0.015
3.0
2.8 ±0.2
150
ESRD151M04XR
0.012
3.3
2.8 ±0.2
6.3 Vdc
10
ESRD100M06R
0.055
1.4
1.8 ±0.1
22
ESRD220M06R
0.040
1.6
1.8 ±0.1
33
ESRD330M06R
0.028
2.0
1.8 ±0.1
47
ESRD470M06R
0.018
2.5
1.8 ±0.1
68
ESRD680M06XR
0.015
2.7
1.8 ±0.1
100
ESRD101M06R
0.015
3.0
2.8 ±0.2
120
ESRD121M06XR
0.012
3.3
2.8 ±0.2
8.0 Vdc
8.2
ESRD8R2M08R
0.055
1.4
1.8 ±0.1
15
ESRD150M08R
0.040
1.6
1.8 ±0.1
22
ESRD220M08R
0.028
2.0
1.8 ±0.1
33
ESRD330M08R
0.018
2.5
1.8 ±0.1
68
ESRD680M08R
0.015
3.0
2.8 ±0.2
12.5 Vdc
4.7
ESRD4R7M12R
0.080
1.0
1.8 ±0.1
10
ESRD100M12R
0.060
1.0
1.8 ±0.1
15
ESRD150M12R
0.050
1.3
1.8 ±0.1
22
ESRD220M12R
0.030
1.6
1.8 ±0.1
16.0 Vdc
2.2
ESRD2R2M16R
0.110
1.0
1.8 ±0.1
4.7
ESRD4R7M16R
0.080
1.0
1.8 ±0.1
6.8
ESRD6R8M16R
0.070
1.0
1.8 ±0.1
8.2
ESRD8R2M16R
0.045
1.3
1.8 ±0.1
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type ESRD Solid Polymer Aluminum SMT Capacitors
Specifications
Operating Temperature Range:
–55 °C to +105 °C, at 100% rated voltage
Surge Voltage:
125% of the rated working Vdc
Capacitance Range:
2.2 µF to 270 µF
Capacitance Tolerance:
±20% at 120 Hz and +20 °C
DC Leakage Current (DCL):
After a two minute application of the rated working
voltage at +20 °C:
2V — 4V: I ≤0.06CV
6.3V — 16V: I ≤0.04CV or 3 µA
(whichever greater)
Dissipation Factor (DF):
The ratio of the capacitorís equivalent series
resistance to its reactance at 120Hz and +20 ºC
ESRD (1.8 mm ht.): DF is 0.06 Max.
ESRD (2.8 mm ht.): DF is 0.10 Max.
Resistance to Soldering Heat:
Heat the capacitors at 235 ºC in an oven for 200
seconds. The capacitors will meet the following
limits after stabilizing at 20 ºC:
∆C = ±10% of the initial measured value
DF ≤ the initial specified value
DCL ≤ the initial specified value
Vibration:
No abnormal change shall occur to capacitors that
have been soldered (and attached) to a board when
subjected to a vibration of 1.5 mm amplitude that
is varied from 10 Hz to 2000 Hz in 20 min. cycles.
The test duration is 2 hours for each right angle
direction (total 6 hours). Capacitance is monitored
during the last cycle of the test for stablilty.
Moisture Resistance:
After 500 hours storage at +60 ºC and 90% to
95% RH without load, the capacitor will meet the
following limits:
∆C = +70%/–20% of the initial
measured value (2.0 Vdc, 2.5 Vdc),
+60%/–20% of the initial
measured value (4.0 Vdc),
+50%/–20% of the initial
measured value (6.3 Vdc),
+40%/–20% of the initial
measured value (all other voltages)
DF ≤ two times the initial specified value
DCL ≤ the initial specified value
Life Test:
Apply rated DC working voltage at 105 ºC for 1000
hours, and then stabilize them to +20 ºC. Capacitors
will meet the following limits:
∆C = ±10% of the initial measured value
DF ≤ the initial specified value
DCL ≤ the initial specified value
Shelf Life Test:
Shelf life is typically 5 to 10 years. Accelerated test:
after 500 hours at 105 ºC, capacitors will meet the
following limits after stabilization at 20 ºC:
∆C = ±10% of the initial measured value
DF ≤ the initial specified value
DCL ≤ the initial specified value
Shear Test:
No damage shall be visible after subjecting a
mounted capacitor to a side force of 5 N for 10
seconds
(For more information on this product please see the Solid Polymer Aluminum Capacitors Application Guide)
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com
Type ESRD Solid Polymer Aluminum SMT Capacitors
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safety measures are indicated in such warnings, cautions and notes, or that other safety measures may not be
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CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com