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. 339-6843
Mfr. Part No.EECS5R5H105
BrandPanasonic
$12.93
Each
units
1 F 5.5 V dc Through Hole -25°C +70°C - 19mm 6mm 19 (Dia.) x 6mm 20mm - - 1000h SG
RS Stock No. 173-1865
Mfr. Part No.FG0H105ZF
BrandKEMET
$4.048
Each (In a Box of 240)
units
1 F 5.5 V dc Through Hole -25°C +70°C - 16.5mm - 16.5 (Dia.) x 19mm 5.08mm - 65Ω - Supercap FG
RS Stock No. 869-0730
Mfr. Part No.EECRF0H105N
BrandPanasonic
$21.56
Each
units
1 F 5.5 V dc Through Hole -25°C +85°C - 21.5mm 5mm 21.5 (Dia.) x 9.5mm 5mm 20 mA - 2000h RF
RS Stock No. 173-3901
Mfr. Part No.MAL222091002E3
BrandVishay
$5.242
Each (In a Tray of 200)
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. 166-6810
Mfr. Part No.EECF5R5H105N
BrandPanasonic
$13.321
Each (In a Tray of 100)
units
1 F 5.5 V dc Through Hole -40°C +85°C - 21.5mm 6mm 21.5 (Dia.) x 9.5mm 5mm 1 mA - 1000h F
RS Stock No. 162-1186
Mfr. Part No.EECRF0H105N
BrandPanasonic
$11.869
Each (In a Tray of 100)
units
1 F 5.5 V dc Through Hole -25°C +85°C - 21.5mm 5mm 21.5 (Dia.) x 9.5mm 5mm 20 mA - 2000h RF
RS Stock No. 169-9464
Mfr. Part No.HV1625-2R7256-R
$5.011
Each (In a Bag of 100)
units
25 F 2.7 V dc Through Hole -40°C +65°C - 16.5mm 28.4mm 16.5 (Dia.) x 28.4mm 7.5mm 45 μA 27mΩ 1000h Supercap HV
RS Stock No. 169-9466
Mfr. Part No.HV1840-2R7606-R
$10.924
Each (In a Bag of 30)
units
60 F 2.7 V dc Through Hole -40°C +65°C - 18.5mm 42mm 18.5 x 42mm 7.5mm 110 μA 18mΩ 1000h Supercap HV
RS Stock No. 715-3527
Mfr. Part No.JUMT1106MHD
BrandNichicon
$8.26
Each
units
10 F 2.7 V dc Through Hole -25°C +70°C - 12.5mm 31.5mm 12.5 (Dia.) x 31.5mm 5mm - 200mΩ 1000h UM
RS Stock No. 869-0715
Mfr. Part No.EECF5R5U105N
BrandPanasonic
$10.58
Each
units
1 F 5.5 V dc Through Hole -25°C +70°C - 21.5mm 8mm 21.5 (Dia.) x 8mm 5mm 1 mA - 1000h NF
RS Stock No. 763-7753
Mfr. Part No.HV0820-2R7305-R
$3.51
Each
units
3 F 2.7 V dc Through Hole -40°C +65°C - 8.5mm 21mm 8.5 (Dia.) x 21mm 3.5mm 15 μA 80mΩ 1000h Supercap HV
RS Stock No. 377-372
Mfr. Part No.EECS0HD224V
BrandPanasonic
$4.81
Each
units
0.22 F 5.5 V dc Through Hole -25°C +70°C - 10.5mm 11.5mm 10.5 (Dia.) x 11.5mm 5mm - - 1000h SD
RS Stock No. 167-7824
Mfr. Part No.JUMT1106MHD
BrandNichicon
$5.599
Each (In a Bag of 100)
units
10 F 2.7 V dc Through Hole -25°C +70°C - 12.5mm 31.5mm 12.5 (Dia.) x 31.5mm 5mm - 200mΩ 1000h UM
RS Stock No. 763-7772
Mfr. Part No.HV1625-2R7256-R
$7.57
Each
units
25 F 2.7 V dc Through Hole -40°C +65°C - 16.5mm 28.4mm 16.5 (Dia.) x 28.4mm 7.5mm 45 μA 27mΩ 1000h Supercap HV
RS Stock No. 109-4091
Mfr. Part No.EECF5R5H684
BrandPanasonic
$12.188
Each (In a Tray of 100)
units
0.68 F 5.5 V dc Through Hole -25°C +85°C - 21.5mm 9.5mm 21.5 (Dia.) x 9.5mm 5mm - - 1000h F
RS Stock No. 169-9485
Mfr. Part No.PHV-5R4V505-R
$20.284
Each (In a Bag of 100)
units
5 F 5.4 V dc Through Hole -40°C +65°C - - 32.5mm 21.3 x 11 x 32.5mm 5.3mm 28 μA 70mΩ 1000h Supercap PHV
RS Stock No. 869-0765
Mfr. Part No.EECSE0H224N
BrandPanasonic
$3.055
Each (In a Pack of 2)
units
0.22 F 5.5 V dc Through Hole -40°C +70°C - 5.4mm 5.4mm 5.4 (Dia.) x 10.5mm 5mm 300 μA - 1000h SE
RS Stock No. 763-7854
Mfr. Part No.XV3550-2R7307-R
$18.87
Each
units
300 F 2.7 V dc Through Hole -40°C +65°C - 35mm 50mm 35 x 50mm - - 6mΩ 1500h Supercap XV
RS Stock No. 173-0672
Mfr. Part No.MAL222091001E3
BrandVishay
$4.915
Each (In a Tray of 200)
units
40 F 2.7 V dc Through Hole -40°C +85°C - 18.5mm - 18.5 (Dia.) x 33.5mm 7.5mm 20 mA, 200 μA 18mΩ 1000h 220 EDLC
RS Stock No. 295-952
Mfr. Part No.EECF5R5H684
BrandPanasonic
$17.52
Each
units
0.68 F 5.5 V dc Through Hole -25°C +85°C - 21.5mm 9.5mm 21.5 (Dia.) x 9.5mm 5mm - - 1000h F
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