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227ULR2R5MEW

Description
CAP ALUM POLY 220UF 20% 2.5V T/H
CategoryPassive components   
File Size330KB,3 Pages
ManufacturerIllinois Capacitor
Websitehttp://www.illinoiscapacitor.com/
Environmental Compliance
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227ULR2R5MEW Overview

CAP ALUM POLY 220UF 20% 2.5V T/H

227ULR2R5MEW Parametric

Parameter NameAttribute value
typepolymer
capacitance220µF
Tolerance±20%
Voltage - Rated2.5V
ESR (equivalent series resistance)750 milliohms
Service life at different temperatures2000 hours at 105°C
Operating temperature-55°C ~ 105°C
grade-
applicationdecoupling
Ripple current @ low frequency170mA @ 120Hz
Ripple current @ high frequency3.4A @ 100kHz
lead spacing0.098"(2.50mm)
size/dimensions0.248" diameter (6.30mm)
Height - Installation (maximum)0.276"(7.00mm)
Surface mount pad dimensions-
Installation typeThrough hole
Package/casingRadial, Can
FEATURES
APPLICATIONS
High Temperature
Very Low ESR – High Ripple Current –
Stable with Temperature – High Frequency
DC-DC Converters
Voltage Regulators
Decoupling
-55°C to +105°C
+20% at 120 Hz, 20°C
10
16
20
25
1.15 x rated WVDC
10% MAX
2 Minutes
0.2CV or 280uA, whichever is greater
<1.25
<1.25
2000 hours at 105°C with rated WVDC applied
Capacitance Change
<20% of initial measured value
Dissipation Factor
<150% of maximum specified value
ESR
<150% of maximum specified value
Leakage Current
<100% of maximum specified value
1000 hours at 60°C with rated voltage applied at 90-95% R.H.
Capacitance Change
<20% of initial measured value
Dissipation Factor
<150% of maximum specified value
ESR
<150% of maximum specified value
Leakage Current
<100% of maximum specified value
1000 cycles at 105°C with rated surge voltage applied for 30 seconds through a 1kΩ resistor
and discharged for 5 minutes and 30 seconds
Capacitance Change
<20% of initial measured value
Dissipation Factor
<150% of maximum specified value
ESR
<150% of maximum specified value
Leakage Current
<100% of maximum specified value
Operating Temperature Range
Capacitance Tolerance
WVDC
Surge Voltage
SVDC
Dissipation Factor
120 Hz, 20°C
Leakage Current
Low Temperature Stability
Impedance Ratio
(100 kHz)
2.5
4
-55°C/ +20°C
+105°C/ +20°C
Load Life
Damp Heat test
Surge Voltage test
Ripple Current Multipliers
120Hz<f<1kHz
0.05
Frequency (Hz)
1kHz<f<10kHz 10kHz<f<100kHz
0.3
0.7
100kHz<f<500kHz
1.0
5
6.3
2
2.5
0.5 L<7mm)
0.45 L<6mm)
d
0.6( L>7mm)
0.6( L>6mm)
L
1
=L+1.0 mm MAX L<11mm
L
1
=L+1.5 mm MAX, L>11 mm
D+0.5
S+0.5
8
3.5
0.6
10
5.0
0.6
Feb-17

227ULR2R5MEW Related Products

227ULR2R5MEW 277ULR6R3MDY 477ULR2R5MDK
Description CAP ALUM POLY 220UF 20% 2.5V T/H CAP ALUM POLY 270UF 20% 6.3V T/H Aluminum Electrolytic Capacitor, Aluminum (wet)
type polymer polymer -
capacitance 220µF 270µF -
Tolerance ±20% ±20% -
Voltage - Rated 2.5V 6.3V -
ESR (equivalent series resistance) 750 milliohms 610 milliohms -
Service life at different temperatures 2000 hours at 105°C 2000 hours at 105°C -
Operating temperature -55°C ~ 105°C -55°C ~ 105°C -
application decoupling decoupling -
Ripple current @ low frequency 170mA @ 120Hz 185mA @ 120Hz -
Ripple current @ high frequency 3.4A @ 100kHz 3.7A @ 100kHz -
lead spacing 0.098"(2.50mm) 0.079"(2.00mm) -
size/dimensions 0.248" diameter (6.30mm) 0.197" diameter (5.00mm) -
Height - Installation (maximum) 0.276"(7.00mm) 0.315"(8.00mm) -
Installation type Through hole Through hole -
Package/casing Radial, Can Radial, Can -
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