Aluminum - Polymer Capacitors

Results: 9,709
Manufacturer
Aishi Capacitors (Hunan Aihua GroupChemi-ConChinsan (Elite)Cornell Dubilier KnowlesElna AmericaEPCOS - TDK ElectronicsKEMETKYOCERA AVXMurata ElectronicsNichiconPanasonic Electronic ComponentsRubyconSurgeTaiyo Yuden
Series
-*180 CPS181 CPL182 CPHZ183 CPHT184 CPNS185 CPNZ186 CPNT94SVP94SVPDA1
Packaging
BagBoxBulkCaseCut Tape (CT)Digi-Reel®Tape & Box (TB)Tape & Reel (TR)Tray
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Type
HybridPolymer
Capacitance
2.2 µF3.3 µF3.9 µF4.7 µF5.6 µF6.8 µF8.2 µF10 µF12 µF15 µF18 µF22 µF
Tolerance
-35%, +10%-10%, +20%-10%, +30%±10%±20%-
Voltage - Rated
2 V2.5 V4 V6 V6.3 V6.8 V7.5 V8 V10 V12 V12.5 V16 V
ESR (Equivalent Series Resistance)
2mOhm3mOhm3.5mOhm3.9mOhm4mOhm4.2mOhm4.4mOhm4.5mOhm4.6mOhm5mOhm5.1mOhm5.2mOhm
Lifetime @ Temp.
1000 Hrs @ 105°C1000 Hrs @ 125°C1000 Hrs @ 150°C1500 Hrs @ 125°C2000 Hrs @ 105°C2000 Hrs @ 125°C2000 Hrs @ 135°C2000 Hrs @ 145°C2000 Hrs @ 150°C2000 Hrs @ 85°C3000 Hrs @ 105°C3000 Hrs @ 125°C
Operating Temperature
-55°C ~ 105°C-55°C ~ 125°C-55°C ~ 135°C-55°C ~ 145°C-55°C ~ 150°C-55°C ~ 85°C-40°C ~ 105°C-40°C ~ 125°C-40°C ~ 145°C-40°C ~ 150°C-
Ratings
-AEC-Q200
Applications
-AutomotiveAutomotive, Bypass, DecouplingBypass, DecouplingDecouplingGeneral Purpose
Features
-Anti-VibrationHigh Vibration
Ripple Current @ Low Frequency
10.5 mA @ 120 Hz17 mA @ 120 Hz19 mA @ 120 Hz20 mA @ 120 Hz21 mA @ 120 Hz22.5 mA @ 120 Hz22.9 mA @ 120 Hz22.95 mA @ 120 Hz23.7 mA @ 120 Hz25 mA @ 120 Hz25.5 mA @ 120 Hz26 mA @ 120 Hz
Ripple Current @ High Frequency
1.4 mA @ 100 kHz1.6 mA @ 100 kHz210 mA @ 100 kHz340 mA @ 100 kHz380 mA @ 100 kHz400 mA @ 100 kHz450 mA @ 100 kHz458 mA @ 100 kHz459 mA @ 100 kHz474 mA @ 100 kHz500 mA @ 100 kHz510 mA @ 100 kHz
Impedance
4.4 mOhms5 mOhms5.1 mOhms5.7 mOhms5.9 mOhms6.5 mOhms9 mOhms10 mOhms12 mOhms13 mOhms14 mOhms15 mOhms
Lead Spacing
0.059" (1.50mm)0.079" (2.00mm)0.098" (2.50mm)0.138" (3.50mm)0.197" (5.00mm)0.295" (7.50mm)0.394" (10.00mm)0.600" (15.24mm)-
Size / Dimension
0.157" Dia (4.00mm)0.197" Dia (5.00mm)0.213" Dia (5.40mm)0.216" Dia (5.50mm)0.236" Dia (6.00mm)0.248" Dia (6.30mm)0.276" Dia x 0.276" W (7.00mm x 7.00mm)0.287" L x 0.169" W (7.30mm x 4.30mm)0.311" L x 0.209" W (7.90mm x 5.30mm)0.315" Dia (8.00mm)0.394" Dia (10.00mm)0.492" Dia (12.50mm)
Height - Seated (Max)
0.039" (1.00mm)0.043" (1.10mm)0.047" (1.20mm)0.055" (1.40mm)0.059" (1.50mm)0.071" (1.80mm)0.075" (1.90mm)0.079" (2.00mm)0.083" (2.10mm)0.091" (2.30mm)0.098" (2.50mm)0.106" (2.70mm)
Surface Mount Land Size
0.169" L x 0.169" W (4.30mm x 4.30mm)0.197" L x 0.197" W (5.00mm x 5.00mm)0.209" L x 0.209" W (5.30mm x 5.30mm)0.248" L x 0.248" W (6.30mm x 6.30mm)0.256" L x 0.256" W (6.50mm x 6.50mm)0.260" L x 0.260" W (6.60mm x 6.60mm)0.286" L x 0.276" W (7.20mm x 7.00mm)0.287" L x 0.169" W (7.30mm x 4.30mm)0.311" L x 0.209" W (7.90mm x 5.30mm)0.315" L x 0.315" W (8.00mm x 8.00mm)0.327" L x 0.327" W (8.30mm x 8.30mm)0.331" L x 0.331" W (8.40mm x 8.40mm)
Mounting Type
Chassis MountSurface MountThrough Hole
Package / Case
2917 (7343 Metric)Axial, CanFlatPack, TabbedNonstandard SMDRadial, CanRadial, Can - SMD
Stocking Options
Environmental Options
Media
Marketplace Product
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Quantity Available
Price
Series
Package
Product Status
Type
Capacitance
Tolerance
Voltage - Rated
ESR (Equivalent Series Resistance)
Lifetime @ Temp.
Operating Temperature
Ratings
Applications
Features
Ripple Current @ Low Frequency
Ripple Current @ High Frequency
Impedance
Lead Spacing
Size / Dimension
Height - Seated (Max)
Surface Mount Land Size
Mounting Type
Package / Case
A768EB107M1ELAE036
A768EB476M1VLAE042
CAP ALUM POLY 47UF 20% 35V SMD
KEMET
10,258
In Stock
1 : ₪1.81000
Cut Tape (CT)
1,000 : ₪0.53076
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
47 µF
±20%
35 V
42mOhm
2000 Hrs @ 125°C
-55°C ~ 125°C
-
General Purpose
-
58.75 mA @ 120 Hz
1.175 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
NPCAP™-PXF
APXF6R3ARA151ME40G
CAP ALUM POLY 150UF 20% 6.3V SMD
Chemi-Con
25,567
In Stock
1 : ₪2.25000
Cut Tape (CT)
1,000 : ₪0.66171
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
150 µF
±20%
6.3 V
20mOhm
3000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
-
2.7 A @ 100 kHz
-
-
0.197" Dia (5.00mm)
0.165" (4.20mm)
0.209" L x 0.209" W (5.30mm x 5.30mm)
Surface Mount
Radial, Can - SMD
NPCAP PXG Series
APXG160ARA181MF61G
CAP ALUM POLY 180UF 20% 16V SMD
Chemi-Con
28,444
In Stock
1 : ₪2.73000
Cut Tape (CT)
1,000 : ₪0.79957
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
180 µF
±20%
16 V
22mOhm
15000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
-
3.3 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.240" (6.10mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
A765 Series
A765EB107M1CLAE025
CAP ALUM POLY 100UF 20% 16V SMD
KEMET
4,618
In Stock
1 : ₪2.77000
Cut Tape (CT)
1,000 : ₪0.93160
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
100 µF
±20%
16 V
25mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
125 mA @ 120 Hz
2.5 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
FPCAP, SA SERIES
RSA0J331MCN1GS
CAP ALUM POLY 330UF 20% 6.3V SMD
Nichicon
14,363
In Stock
1 : ₪3.25000
Cut Tape (CT)
1,000 : ₪1.17773
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
330 µF
±20%
6.3 V
14mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
316 mA @ 120 Hz
3.16 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.256" L x 0.256" W (6.50mm x 6.50mm)
Surface Mount
Radial, Can - SMD
Radial, Can - SMD
HHXC630ARA330MHA0G
CAP ALUM HYB 33UF 20% 63V SMD
Chemi-Con
17,585
In Stock
1 : ₪3.49000
Cut Tape (CT)
500 : ₪1.47428
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Hybrid
33 µF
±20%
63 V
40mOhm
4000 Hrs @ 125°C
-55°C ~ 125°C
AEC-Q200
Automotive
-
-
1.1 A @ 100 kHz
-
-
0.315" Dia (8.00mm)
0.413" (10.50mm)
0.327" L x 0.327" W (8.30mm x 8.30mm)
Surface Mount
Radial, Can - SMD
RL8
RL81C221MDN1KX
CAP ALUM POLY 220UF 20% 16V T/H
Nichicon
6,855
In Stock
1 : ₪3.81000
Cut Tape (CT)
1,000 : ₪1.38388
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
Active
Polymer
220 µF
±20%
16 V
12mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
500 mA @ 120 Hz
5 A @ 100 kHz
-
0.138" (3.50mm)
0.315" Dia (8.00mm)
0.315" (8.00mm)
-
Through Hole
Radial, Can
OS-CON, SVPC, SVPD Series
16SVPC100M
CAP ALUM POLY 100UF 20% 16V SMD
Panasonic Electronic Components
6,689
In Stock
1 : ₪3.97000
Cut Tape (CT)
1,000 : ₪1.56549
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
100 µF
±20%
16 V
24mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
124.5 mA @ 120 Hz
2.49 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPE,Sp-Cap Ue
6SVPE220MW
CAP ALUM POLY 220UF 20% 6.3V SMD
Panasonic Electronic Components
25,169
In Stock
1 : ₪4.01000
Cut Tape (CT)
1,500 : ₪1.45553
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
220 µF
±20%
6.3 V
15mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
157.5 mA @ 120 Hz
3.15 A @ 100 kHz
-
-
0.197" Dia (5.00mm)
0.236" (6.00mm)
0.209" L x 0.209" W (5.30mm x 5.30mm)
Surface Mount
Radial, Can - SMD
FPCAP, HA Series 8mm
RHA0J561MCN1GS
CAP ALUM POLY 560UF 20% 6.3V SMD
Nichicon
11,906
In Stock
1 : ₪4.26000
Cut Tape (CT)
900 : ₪1.64309
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
560 µF
±20%
6.3 V
9mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
450 mA @ 120 Hz
4.5 A @ 100 kHz
-
-
0.315" Dia (8.00mm)
0.303" (7.70mm)
0.327" L x 0.327" W (8.30mm x 8.30mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPF 5mm
25SVPF27MX
CAP ALUM POLY 27UF 20% 25V SMD
Panasonic Electronic Components
178
In Stock
1 : ₪4.26000
Cut Tape (CT)
1,500 : ₪1.54588
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
27 µF
±20%
25 V
40mOhm
5000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
122.5 mA @ 120 Hz
2.45 A @ 100 kHz
-
-
0.197" Dia (5.00mm)
0.236" (6.00mm)
0.209" L x 0.209" W (5.30mm x 5.30mm)
Surface Mount
Radial, Can - SMD
APXE6R3ARA221MF61G
APXE6R3ARA221MF61G
CAP ALUM POLY 220UF 20% 6.3V SMD
Chemi-Con
8,671
In Stock
1 : ₪4.46000
Cut Tape (CT)
1,000 : ₪1.75771
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
220 µF
±20%
6.3 V
15mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
-
3.16 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.240" (6.10mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
EEH-ZA (6.3mm)
EEH-ZA1H220P
CAP ALUM HYB 22UF 20% 50V SMD
Panasonic Electronic Components
5,049
In Stock
1 : ₪4.46000
Cut Tape (CT)
1,000 : ₪1.75964
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Hybrid
22 µF
±20%
50 V
80mOhm
10000 Hrs @ 105°C
-55°C ~ 105°C
AEC-Q200
Automotive
-
110 mA @ 100 Hz
1.1 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.240" (6.10mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
RNE1C471MDN1PX
RNE1C471MDN1PX
CAP ALUM POLY 470UF 20% 16V T/H
Nichicon
27,345
In Stock
1 : ₪4.66000
Cut Tape (CT)
1,000 : ₪1.83675
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
Active
Polymer
470 µF
±20%
16 V
12mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
540 mA @ 120 Hz
5.4 A @ 100 kHz
-
0.197" (5.00mm)
0.315" Dia (8.00mm)
0.512" (13.00mm)
-
Through Hole
Radial, Can
OS-CON, SVP 6.30mm
20SVP22M
CAP ALUM POLY 22UF 20% 20V SMD
Panasonic Electronic Components
8,635
In Stock
1 : ₪4.70000
Cut Tape (CT)
1,000 : ₪1.84832
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
22 µF
±20%
20 V
60mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
72.5 mA @ 120 Hz
1.45 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
FPCAP, HA Series 8mm
RHA1C151MCN1GS
CAP ALUM POLY 150UF 20% 16V SMD
Nichicon
13,701
In Stock
1 : ₪4.74000
Cut Tape (CT)
1,000 : ₪1.86594
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
150 µF
±20%
16 V
22mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
322 mA @ 120 Hz
3.22 A @ 100 kHz
-
-
0.315" Dia (8.00mm)
0.264" (6.70mm)
0.327" L x 0.327" W (8.30mm x 8.30mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPF 6.30mm
25SVPF47M
CAP ALUM POLY 47UF 20% 25V SMD
Panasonic Electronic Components
23,552
In Stock
1 : ₪4.78000
Cut Tape (CT)
1,000 : ₪1.88987
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
47 µF
±20%
25 V
30mOhm
5000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
140 mA @ 120 Hz
2.8 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPF 6.30mm
16SVPF180M
CAP ALUM POLY 180UF 20% 16V SMD
Panasonic Electronic Components
17,694
In Stock
1 : ₪4.78000
Cut Tape (CT)
1,000 : ₪1.88987
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
180 µF
±20%
16 V
22mOhm
5000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
165 mA @ 120 Hz
3.3 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPF 6.30mm
35SVPF22M
CAP ALUM POLY 22UF 20% 35V SMD
Panasonic Electronic Components
15,941
In Stock
1 : ₪4.78000
Cut Tape (CT)
1,000 : ₪1.88987
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
22 µF
±20%
35 V
35mOhm
5000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
130 mA @ 120 Hz
2.6 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPF 6.30mm
25SVPF56M
CAP ALUM POLY 56UF 20% 25V SMD
Panasonic Electronic Components
10,372
In Stock
1 : ₪4.78000
Cut Tape (CT)
1,000 : ₪1.88987
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
56 µF
±20%
25 V
30mOhm
5000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
140 mA @ 120 Hz
2.8 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPF 6.30mm
20SVPF120M
CAP ALUM POLY 120UF 20% 20V SMD
Panasonic Electronic Components
7,146
In Stock
1 : ₪4.78000
Cut Tape (CT)
1,000 : ₪1.88987
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
120 µF
±20%
20 V
25mOhm
5000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
160 mA @ 120 Hz
3.2 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
OS-CON, SVPF 6.30mm
50SVPF10M
CAP ALUM POLY 10UF 20% 50V SMD
Panasonic Electronic Components
7,194
In Stock
1 : ₪4.94000
Cut Tape (CT)
1,000 : ₪1.94695
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
10 µF
±20%
50 V
40mOhm
5000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
125 mA @ 120 Hz
2.5 A @ 100 kHz
-
-
0.248" Dia (6.30mm)
0.236" (6.00mm)
0.260" L x 0.260" W (6.60mm x 6.60mm)
Surface Mount
Radial, Can - SMD
A759-series
A759KS107M1VAAE031
CAP ALUM POLY 100UF 20% 35V T/H
KEMET
510
In Stock
1 : ₪4.94000
Bulk
Bulk
Active
Polymer
100 µF
±20%
35 V
31mOhm
2000 Hrs @ 125°C
-55°C ~ 125°C
-
General Purpose
-
214.5 mA @ 120 Hz
4.29 A @ 100 kHz
-
0.138" (3.50mm)
0.315" Dia (8.00mm)
0.512" (13.00mm)
-
Through Hole
Radial, Can
EEF-HX1A470R
EEF-HX0E331R6
CAP ALUM POLY 330UF 20% 2.5V SMD
Panasonic Electronic Components
34,393
In Stock
1 : ₪5.02000
Cut Tape (CT)
3,500 : ₪2.31837
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
330 µF
±20%
2.5 V
6mOhm
1000 Hrs @ 125°C
-55°C ~ 125°C
-
General Purpose
-
-
7.5 A @ 100 kHz
-
-
0.287" L x 0.169" W (7.30mm x 4.30mm)
0.079" (2.00mm)
0.287" L x 0.169" W (7.30mm x 4.30mm)
Surface Mount
2917 (7343 Metric)
CX SERIES 7.3L,4.3W
EEF-CX0J101R
CAP ALUM POLY 100UF 20% 6.3V SMD
Panasonic Electronic Components
19,370
In Stock
1 : ₪5.02000
Cut Tape (CT)
3,500 : ₪1.84145
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymer
100 µF
±20%
6.3 V
15mOhm
2000 Hrs @ 105°C
-55°C ~ 105°C
-
General Purpose
-
-
5.1 A @ 100 kHz
-
-
0.287" L x 0.169" W (7.30mm x 4.30mm)
0.075" (1.90mm)
0.287" L x 0.169" W (7.30mm x 4.30mm)
Surface Mount
2917 (7343 Metric)
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Aluminum - Polymer Capacitors


Aluminum polymer capacitors, like their standard electrolytic counterparts, are a polarized capacitor type based on an aluminum electrode material with an aluminum oxide dielectric, but distinguished from them by their use of a conductive polymer material instead of traditional fluid electrolytes. Relative to standard aluminum electrolytic capacitors, polymer types tend to exhibit improved electrical performance in exchange for higher cost and greater sensitivity to the operating environment.