Electric Double Layer Capacitors

Electric double layer capacitors are two-terminal energy storage devices that collect voltage as current flows through an electric circuit. They generate electrical field between two conductor plates and are also known as supercapacitors.

Types of electric double layer capacitors

Supercapacitors are categorised based on the design of the electrodes. Electric double layer capacitors have carbon electrodes with a much higher static capacitance than others. Capacitance measures a component's ability to collect and store energy in the form of an electrical charge. It's measured in Farads (F). The value of the capacitance depends on many factors, including temperature, types of ions, electrode potential and oxide layers.

What are electric double layer capacitors used for?

Electric double layer capacitors can charge and store more energy than standard capacitors. They are used in many handheld devices and are now widely used in hybrid vehicles because of their rapid charging rate. Due to their electric flow they can be applied as backups to primary batteries to ensure a steady electrical current.


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Description Price Capacitance Voltage Mounting Type Minimum Operating Temperature Maximum Operating Temperature Automotive Standard Diameter Height Dimensions Lead Pitch Leakage Current Equivalent Series Resistance Lifetime Series
RS Stock No. 169-3486
Mfr. Part No.NEXC104Z5.5V10.5X5.5TRF
MYR6.421
Each (On a Reel of 1000)
units
0.1F 5.5V dc Surface Mount -25°C +70°C - 10.5mm 5.5mm 10.5 (Dia.) x 5.5mm - 150 μA 25Ω 1000h NEXC
RS Stock No. 711-6985
Mfr. Part No.HA230F
BrandCAP-XX
MYR182.97
Each
units
0.4F 5.5V dc - -40°C +85°C - - - - - 1 μA 140mΩ - Supercap H
RS Stock No. 175-3514
Mfr. Part No.MAL222591008E3
BrandVishay
MYR14.422
Each (In a Tray of 200)
units
50F 2.7V Through Hole -40°C +85°C AEC-Q200 18.5mm 37.5mm 18.5 Dia. x 37.5mm 7.5mm 25 mA 15mΩ 2000h 225 EDLC-R
RS Stock No. 725-8120
Mfr. Part No.2.5DMB100M22X65
BrandRubycon
MYR227.62
Each
units
100F 2.5V dc Through Hole -25°C +70°C - 22mm 65mm 22 (Dia.) x 65mm 10mm - 100mΩ 1000h DMB
RS Stock No. 175-3510
Mfr. Part No.MAL222591004E3
BrandVishay
MYR12.104
Each (In a Tray of 200)
units
25F 2.7V Through Hole -40°C +85°C AEC-Q200 18.5mm 22mm 18.5 Dia. x 22mm 7.5mm 8 mA 20mΩ 2000h 225 EDLC-R
RS Stock No. 295-946
Mfr. Part No.EECF5R5H105
BrandPanasonic
MYR40.82
Each
units
1F 5.5V dc Through Hole -25°C +85°C - 21.5mm 9.5mm 21.5 (Dia.) x 9.5mm 5mm - - 1000h F
RS Stock No. 339-6837
Mfr. Part No.EECS5R5V105
BrandPanasonic
MYR19.62
Each
units
1F 5.5V dc Through Hole -25°C +70°C - 19mm 20.5mm 19 (Dia.) x 20.5mm 5mm - - 1000h SG
RS Stock No. 135-1065
Mfr. Part No.TV1030-3R0106-R
MYR20.274
Each (In a Bag of 100)
units
10F 3V dc Through Hole -40°C +65°C - - - 10.5 (Dia.) x 31.5mm 5mm 25 μA 0.026Ω 1000h TV
RS Stock No. 188-1947
Mfr. Part No.FMR0H473ZF
BrandKEMET
MYR4.641
Each (In a Bag of 1000)
units
0.047F 5.5V dc Through Hole -40°C +85°C - - 11.5mm 10.5 x 6.5 x 11.5mm 5mm - 200Ω - FMR
RS Stock No. 180-2304
Mfr. Part No.MAL223091002E3
BrandVishay
MYR14.051
Each (In a Tray of 200)
units
35F 3V dc Through Hole -40°C +85°C - 16.5mm 33.5mm 16.5 Dia. x 33.5mm 7.5mm 200 μA - 2000h 230 EDLC-HV
RS Stock No. 135-5824
Mfr. Part No.FM0V224ZF
BrandKEMET
MYR3.26
Each (In a Bag of 1000)
units
0.22F 3.5V dc Through Hole -40°C +85°C - - - 10.5 x 6.5 x 11.5mm 5mm - 100Ω 1000h Supercap FM
RS Stock No. 186-2173
Mfr. Part No.SCCT20B106PRB
BrandAVX
MYR6.426
Each (In a Bag of 600)
units
10F 2.3 V dc, 2.7 V dc Through Hole -40°C +65 °C, +85 °C - 12.5mm 20mm 12.5 Dia. x 20mm 5.5mm - 75mΩ - SCC
RS Stock No. 180-2312
Mfr. Part No.MAL223091003E3
BrandVishay
MYR19.715
Each (In a Pack of 2)
units
20F 3V dc Through Hole -40°C +85°C - 16.5mm 22mm 16.5 Dia. x 22mm 7.5mm 75 μA - 2000h 230 EDLC-HV
RS Stock No. 875-6751
Mfr. Part No.MAL219691216E3
BrandVishay
MYR78.08
Each
units
15F 8.4V dc Through Hole -20°C +85°C - 12mm - 12 (Dia.) x 15mm 16mm 0.12 mA 15 (dc) Ω, 3.6 (ac) Ω 1000h 196 HVC
RS Stock No. 186-2168
Mfr. Part No.SCMR18C105PSBA0H
BrandAVX
MYR10.934
Each (In a Bag of 270)
units
1F 4.2 V dc, 5 V dc Through Hole -40°C +65 °C, +85 °C - 9.5mm 20mm 9.5 Dia. x 20mm 11.5mm - 720mΩ - SCM
New
RS Stock No. 196-7872
Mfr. Part No.MAL223551012E3
BrandVishay
MYR10.313
Each (In a Pack of 500)
units
7F 3V dc Through Hole - - - - - - - - - - 235 EDLC
RS Stock No. 169-9476
Mfr. Part No.PB-5R0V474-R
MYR8.673
Each (In a Bag of 100)
units
0.47F 5V dc Through Hole -25°C +70°C - - 22mm 17.3 x 9 x 22mm 11.8mm 7 μA 1000h Supercap PB
RS Stock No. 109-4091
Mfr. Part No.EECF5R5H684
BrandPanasonic
MYR29.65
Each (In a Tray of 100)
units
0.68F 5.5V dc Through Hole -25°C +85°C - 21.5mm 9.5mm 21.5 (Dia.) x 9.5mm 5mm - - 1000h F
RS Stock No. 166-6809
Mfr. Part No.EECF5R5H684N
BrandPanasonic
MYR31.45
Each (In a Tray of 100)
units
0.68F 5.5V dc Through Hole -40°C +85°C - 21.5mm 9.5mm 21.5 (Dia.) x 9.5mm 5mm 1 mA - 1000h F
RS Stock No. 177-7479
Mfr. Part No.MAL219690101E3
BrandVishay
MYR51.37
Each (In a Tray of 25)
units
90F 4.2V dc Through Hole -20°C +85°C - - - 35 x 25 x 10mm 10mm 0.5 mA 135 (dc) mΩ, 40 (ac) mΩ 1000h 196 HVC
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