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. 875-6704
Mfr. Part No.MAL219691152E3
BrandVishay
TWD209.00
Each
units
4 F 2.8 V dc Surface Mount -20°C +70°C - - - 7 x 14 x 2.5mm - 0.03 mA 5 (ac) Ω, 15 (dc) Ω 1000h 196 HVC
RS Stock No. 173-1539
Mfr. Part No.MAL219691152E3
BrandVishay
TWD162.80
Each (In a Box of 50)
units
4 F 2.8 V dc Surface Mount -20°C +70°C - - - 7 x 14 x 2.5mm - 0.03 mA 5 (ac) Ω, 15 (dc) Ω 1000h 196 HVC
RS Stock No. 173-3935
Mfr. Part No.MAL219690102E3
BrandVishay
TWD494.50
Each (In a Box of 50)
units
90 F 5.6 V dc Through Hole -20°C +85°C - - - 35 x 25 x 15mm 15mm 0.5 mA 60 (ac) mΩ, 180 (dc) mΩ 1000h 196 HVC
RS Stock No. 172-9081
Mfr. Part No.MAL219691204E3
BrandVishay
TWD282.50
Each (In a Box of 50)
units
15 F 5.6 V dc Through Hole -20°C +85°C - 12mm - 12 (Dia.) x 10mm 12.5mm 0.12 mA 2.4 (ac) Ω, 10 (dc) Ω 1000h 196 HVC
RS Stock No. 875-6748
Mfr. Part No.MAL219690102E3
BrandVishay
TWD618.00
Each
units
90 F 5.6 V dc Through Hole -20°C +85°C - - - 35 x 25 x 15mm 15mm 0.5 mA 60 (ac) mΩ, 180 (dc) mΩ 1000h 196 HVC
RS Stock No. 173-1563
Mfr. Part No.MAL219691113E3
BrandVishay
TWD191.00
Each (In a Box of 50)
units
4 F 4.2 V dc Through Hole -20°C +70°C - 7mm - 7 (Dia.) x 7.5mm 7.5mm 0.03 mA 7.5 (ac) Ω, 22.5 (dc) Ω 1000h 196 HVC
RS Stock No. 875-6714
Mfr. Part No.MAL219691113E3
BrandVishay
TWD251.00
Each
units
4 F 4.2 V dc Through Hole -20°C +70°C - 7mm - 7 (Dia.) x 7.5mm 7.5mm 0.03 mA 7.5 (ac) Ω, 22.5 (dc) Ω 1000h 196 HVC
RS Stock No. 875-6736
Mfr. Part No.MAL219691204E3
BrandVishay
TWD330.00
Each
units
15 F 5.6 V dc Through Hole -20°C +85°C - 12mm - 12 (Dia.) x 10mm 12.5mm 0.12 mA 2.4 (ac) Ω, 10 (dc) Ω 1000h 196 HVC
RS Stock No. 144-1323
Mfr. Part No.MAL222091006E3
BrandVishay
TWD140.00
Each
units
25 F 2.7 V dc Through Hole -40°C +85°C - 16.5mm - 16.5 (Dia.) x 27mm 7.5mm 8 mA, 75 μA 22mΩ 1000h 220 EDLC-P
New
RS Stock No. 209-9162
Mfr. Part No.MAL223051024E3
BrandVishay
TWD181.80
Each (In a Bag of 100)
units
100 F 3 V dc Through Hole - +85°C - - - - - - - - 230
RS Stock No. 196-7876
Mfr. Part No.MAL223551014E3
BrandVishay
TWD88.50
Each (In a Bag of 2)
units
8 F 3 V dc Through Hole - - - - - - - - - - 235 EDLC
RS Stock No. 144-1324
Mfr. Part No.MAL222091007E3
BrandVishay
TWD181.00
Each
units
30 F 2.7 V dc Through Hole -40°C +85°C - 18.5mm - 18.5 (Dia.) x 27mm 7.5mm 12 mA, 140 μA 19mΩ 1000h 220 EDLC-P
RS Stock No. 196-7877
Mfr. Part No.MAL223551013E3
BrandVishay
TWD72.60
Each (In a Pack of 500)
units
10 F 3 V dc Through Hole -40°C +85°C AEC-Q200 10mm - - - - 31mΩ 1000h 235 EDLC
RS Stock No. 196-7900
Mfr. Part No.MAL223551008E3
BrandVishay
TWD174.00
Each
units
50 F 3 V dc Through Hole - - - - - - - - - - 235 EDLC
RS Stock No. 196-7893
Mfr. Part No.MAL223551007E3
BrandVishay
TWD146.00
Each (In a Bag of 2)
units
30 F 3 V dc Through Hole - - - - - - - - - - 235 EDLC
RS Stock No. 173-1509
Mfr. Part No.MAL219691231E3
BrandVishay
TWD114.10
Each (In a Box of 50)
units
15 F 1.4 V dc Surface Mount -20°C +85°C - - - 12 x 12 x 2.5mm - 0.03 mA 2.5 (dc) Ω, 600 (ac) mΩ 1000h 196 HVC
New
RS Stock No. 209-9160
Mfr. Part No.MAL222051024E3
BrandVishay
TWD155.20
Each (In a Bag of 100)
units
100 F 2 V dc Through Hole - +85°C - - - - - - - - 220 EDLC
RS Stock No. 113-5878
Mfr. Part No.MAL222091002E3
BrandVishay
TWD205.00
Each
units
35 F 2.7 V dc Through Hole -40°C +85°C - 16.5mm - 16.5 (Dia.) x 33.5mm 7.5mm 15 mA, 200 μA 20mΩ 1000h 220 EDLC
RS Stock No. 196-7872
Mfr. Part No.MAL223551012E3
BrandVishay
TWD55.90
Each (In a Pack of 500)
units
7 F 3 V dc Through Hole -40°C +85°C AEC-Q200 10mm - - - - 35mΩ 1000h 235 EDLC
RS Stock No. 180-2312
Mfr. Part No.MAL223091003E3
BrandVishay
TWD148.00
Each (In a Pack of 2)
units
20 F 3 V dc Through Hole -40°C +85°C - 16.5mm 22mm 16.5 Dia. x 22mm 7.5mm 75 μA - 2000h 230 EDLC-HV