CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.
com
Type ESRH Solid Polymer Aluminum SMT Capacitors
Solid Polymer Aluminum capacitors are now available
with a +125ºC temperature rating. CDE’s type ESRH
capacitors are rated at +125ºC for 1000 hours when
operated at 3/4 of the 105ºC rated voltage. Solid
Polymer Aluminum electrolytic capacitors feature
extremely low ESR which yields a capacitor with
very low high frequency impedance and high ripple
current capability. When low ESR is your requirement,
one type ESRH capacitor can replace three or more
tantalum or aluminum electrolytic capacitors. The
solid electrolyte in a polymer aluminum capacitor
results in a long (and ignition free) life, and the 7.3
x 4.3 footprint is compatible with “D” case solid
tantalum capacitors.
Specications
Operating Temperature Range: -55 ºC to +105 ºC at rated voltage
(+125 ºC at .75 x rated voltage)
Capacitance Tolerance: ±20% at 120 Hz and +20 ºC
Dissipation Factor (DF): ≤0.10 at 120 Hz and +20 ºC
Surge Voltage: 1.25 x rated voltage
DC Leakage Current (after 2 minutes): I ≤ .1 CV
Markings
Polarity Stripe (Anode)
Ordering Information
D = 2.0V J = 6.3V
E = 2.5V K = 8.0V
G = 4.0V
+
W.V. Code
Lot Code
Capacitance
(“R” = Decimal Point)
ESRH 101 M 08 R
Packaging Code
CDE Capacitance Capacitance WVDC Code R = Tape & Reel 2000 pcs/reel
Type Code Tolerance 02 =2.0 Vdc 06 = 6.3 Vdc
680 = 68 µF M = ±20% 0E =2.5 Vdc 08 = 8.0 Vdc
101 = 100 µF 04 =4.0 Vdc
Type ESRH Solid Polymer Aluminum SMT Capacitors
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.
com
Low E.S.R. and High Temperature
Outline Drawing
Ratings
Capacitance
(µF)
Rated
Voltage
WVDC
Catalog
Part Number
Tape* and Reel
(2000 pcs/reel)
Maximum
E.S.R.
100 kHz/20 ºC
(Ω)
Ripple Current
at 100 kHz
+20 ºC to + 125 ºC
(A )
rms
H ±0.2
(mm)
180 2.0 ESRH181M02R 0.015 2.5 2.8
150 2.5 ESRH151M0ER 0.015 2.5 2.8
120 4.0 ESRH121M04R 0.015 2.5 2.8
100 6.3 ESRH101M06R 0.015 2.5 2.8
68 8.0 ESRH680M08R 0.015 2.5 2.8
270 2.0 ESRH271M02R 0.012 3.0 4.1
220 2.5 ESRH221M0ER 0.012 3.0 4.1
180 4.0 ESRH181M04R 0.012 3.0 4.1
150 6.3 ESRH151M06R 0.012 3.0 4.1
100 8.0 ESRH101M08R 0.012 3.0 4.1
*12mm wide tape — 13” diameter reel
Markings Land Pattern
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.
com
Type ESRH Solid Polymer Aluminum SMT Capacitors
Specications (continued)
ESRH271M02R
270 µF/2V
Impedance/ESR
ESRH680M02R
680 µF/2V
Impedance/ESR
Life Test:
Apply rated DC working voltage at 105 ºC (or
0.75 x WVDC at 125 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 & DCL ≤ the initial specied value
Shelf Life Test:
Shelf life is typically 5 to 10 years. Accelerated test:
after 500 hours at125 ºC, capacitors will meet the
following limits after stabilization at 20 ºC:
∆C = ±10% of the initial measured value
DF & DCL ≤ the initial specied value
Moisture Resistance:
After 500 hours storage at +60 ºC and 90% R.H.
without load, the capacitor will meet the following
limits:
∆C = +70%/–20% of the initial measured value
(2.0 & 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
(8.0 Vdc).
DF ≤ two times the initial specied value
DCL ≤ the initial specied value
Typical Impedance & ESR
Resistance to Soldering Heat:
Capacitors withstand being heated in an oven at
235 ºC for 200 seconds.
Soldering:
Solid Polymer Aluminum capacitors are designed
for reow soldering.
Preheat the capacitors at 160 ºC for a maximum of
120 seconds. The time at or above 200 ºC on the
surface of the capacitor should be per the
following chart:
Frequency (kHz)
Type ESRH Solid Polymer Aluminum SMT Capacitors
CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.
com
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(collectively, the “Information”) in this datasheet or other publication are subject to change. The customer
is responsible for checking, conrming and verifying the extent to which the Information contained in this
datasheet or other publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without any guarantee, warranty, representation
or responsibility of any kind, expressed or implied. Statements of suitability for certain applications are based
on the knowledge that the Cornell Dubilier company providing such statements (“Cornell Dubilier”) has
of operating conditions that such Cornell Dubilier company regards as typical for such applications, but
are not intended to constitute any guarantee, warranty or representation regarding any such matter – and
Cornell Dubilier specically and expressly disclaims any guarantee, warranty or representation concerning
the suitability for a specic customer application, use, storage, transportation, or operating environment.
The Information is intended for use only by customers who have the requisite experience and capability to
determine the correct products for their application. Any technical advice inferred from this Information or
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for the advice given or results obtained. Although Cornell Dubilier strives to apply the most stringent quality
and safety standards regarding the design and manufacturing of its products, in light of the current state
of the art, isolated component failures may still occur. Accordingly, customer applications which require a
high degree of reliability or safety should employ suitable designs or other safeguards (such as installation
of protective circuitry or redundancies or other appropriate protective measures) in order to ensure that the
failure of an electrical component does not result in a risk of personal injury or property damage. Although
all product-related warnings, cautions and notes must be observed, the customer should not assume that all
safety measures are indicated in such warnings, cautions and notes, or that other safety measures may not be
required.
