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. 113-5877
Mfr. Part No.MAL222091001E3
BrandVishay
MYR23.28
Each
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. 173-3868
Mfr. Part No.MAL222090003E3
BrandVishay
MYR11.328
Each (In a Tray of 200)
units
15 F 2.7 V dc Through Hole -40°C +85°C - 16.5mm - 16.5 (Dia.) x 22mm 7.5mm 6 mA, 75 μA 40mΩ 1000h 220 EDLC
RS Stock No. 113-5875
Mfr. Part No.MAL222090003E3
BrandVishay
MYR15.09
Each
units
15 F 2.7 V dc Through Hole -40°C +85°C - 16.5mm - 16.5 (Dia.) x 22mm 7.5mm 6 mA, 75 μA 40mΩ 1000h 220 EDLC
RS Stock No. 763-7854
Mfr. Part No.XV3550-2R7307-R
MYR44.70
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. 769-6201
Mfr. Part No.KW-5R5C224-R
MYR18.46
Each
units
0.22 F 5.5 V dc Through Hole -40°C +85°C - 13.5mm 8.3mm 13.5 x 8.3mm 5mm - 50Ω 1000h Supercap KW
RS Stock No. 169-9457
Mfr. Part No.HV0820-2R7305-R
MYR5.139
Each (In a Bag of 100)
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. 166-7085
Mfr. Part No.EECS5R5H474N
BrandPanasonic
MYR15.738
Each (In a Tray of 100)
units
0.47 F 5.5 V dc Through Hole -40°C +70°C - 19mm 6.5mm 19 (Dia.) x 6.5mm 20mm 1 mA - 1000h SG
RS Stock No. 173-4199
Mfr. Part No.FS0H105ZF
BrandKEMET
MYR18.41
Each (In a Box of 50)
units
1 F 5.5 V dc Through Hole -25°C +75°C - 16.5 mm, 28.5 mm - 28.5 (Dia.) x 14mm 10.16mm - - Supercap FY
RS Stock No. 763-7769
Mfr. Part No.HV1030-2R7106-R
MYR13.64
Each
units
10 F 2.7 V dc Through Hole -40°C +65°C - 10.5mm 31.5mm 10.5 (Dia.) x 31.5mm 5mm 23 μA 34mΩ 1000h Supercap HV
RS Stock No. 769-6217
Mfr. Part No.KW-5R5C105-R
MYR40.33
Each
units
1 F 5.5 V dc Through Hole -40°C +85°C - 21.5mm 9mm 21.5 x 9mm 5mm - 30Ω 1000h Supercap KW
RS Stock No. 172-4202
Mfr. Part No.EECHL0E107
BrandPanasonic
MYR34.27
Each (In a Box of 100)
units
100 F 2.7 V dc Through Hole -40°C +65°C - 18mm 6mm 18 (Dia.) x 70mm - 15 (Discharge Current) A - 2000h HL
RS Stock No. 763-7845
Mfr. Part No.PHV-5R4V305-R
MYR51.91
Each
units
3 F 5.4 V dc Through Hole -40°C +65°C - - 32.5mm 17.3 x 9 x 32.5mm 11.8mm 25 μA 80mΩ 1000h Supercap PHV
RS Stock No. 377-372
Mfr. Part No.EECS0HD224V
BrandPanasonic
MYR11.70
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. 172-9081
Mfr. Part No.MAL219691204E3
BrandVishay
MYR34.07
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. 875-6736
Mfr. Part No.MAL219691204E3
BrandVishay
MYR36.52
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. 867-5472
Mfr. Part No.EECF5R5U155
BrandPanasonic
MYR16.04
Each
units
1.5 F 5.5 V dc Through Hole -25°C +70°C - 21.5mm 8mm 21.5 x 8mm 5mm ≤1 mA ≤30Ω 1000h NF
RS Stock No. 169-9478
Mfr. Part No.PHB-5R0V255-R
MYR21.366
Each (In a Bag of 100)
units
2.5 F 5 V dc Through Hole -25°C +70°C - - 23mm 21.3 x 11 x 23mm 5.3mm 14 μA 200mΩ 1000h Supercap PHB
RS Stock No. 169-9484
Mfr. Part No.PHV-5R4V305-R
MYR22.325
Each (In a Bag of 100)
units
3 F 5.4 V dc Through Hole -40°C +65°C - - 32.5mm 17.3 x 9 x 32.5mm 11.8mm 25 μA 80mΩ 1000h Supercap PHV
RS Stock No. 109-4088
Mfr. Part No.EECF5R5U474
BrandPanasonic
MYR11.864
Each (In a Tray of 100)
units
0.47 F 5.5 V dc Through Hole -25°C +70°C - 21.5mm 8mm 21.5 (Dia.) x 8mm 5mm - - 1000h NF
RS Stock No. 869-0774
Mfr. Part No.EECS5R5H474N
BrandPanasonic
MYR20.46
Each
units
0.47 F 5.5 V dc Through Hole -40°C +70°C - 19mm 6.5mm 19 (Dia.) x 6.5mm 20mm 1 mA - 1000h SG
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