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© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com

S6001_S301 • 3/7/2014

Screw Terminal Supercapacitors – S301 Series, Screw Termination, 2.7 V, 65ºC

Table 1 – Ratings & Part Number Reference

Part Number

S301RP128R2R7W

S301RS208R2R7W

S301RV308R2R7W

Electrical

Capacitance (F)

650

1200

2000

3000

Capacitance Tolerance

-0

-0

-0

-0

Rated Voltage (V)

2.7

2.7

2.7

2.7

Surge Voltage (V)

2.85

2.85

2.85

2.85

ESR,DC≤(mΩ)[10ms]

0.32

0.3

0.27

0.26

ESR,AC1kHz≤(mΩ)

0.26

0.25

0.23

0.2

Inductance ±20 (nH)

60

60

60

60

72HourLeakage≤(mA)

1.5

2

2

5

Cycling

Current,Peak[1s](A)

750

1200

1800

2200

Continuous Current (A)*

65

90

130

145

Current, Short Circuit (A)

10,000

10,000

10,000

10,000

Thermal

Resistance, Thermal (°C/W)

6

5

3.5

4

Energy/Power

Maximum Stored Energy (Wh)

0.66

1.22

2.03

3.04

Energy Density (Wh/kg)

3.6

4.1

5.5

6

Energy Density (Wh/L)

4.4

6.2

6.5

7.7

Power Density (kW/kg)

30.8

20

18.2

13.7

Power Density (kW/L)

38.5

31

21.7

17.7

Maximum Power (kW/kg)

14.8

9.9

8.8

6.6

Physical

Size Code

RE

RP

RS

RV

D x L (mm)

60.7 x 57.5

60.7 x 80

60.7 x 108.5

60.7 x 144

Weight (kg)

0.185

0.29

0.37

0.51

Volume (L)

0.148

0.196

0.196

0.397

Volume of ACN (L)

0.05

0.093

0.24

Screw Threads

M6X1

M6X1

M6X1

M6X1

Maximum Torque

5 Nm (44 Inch/Lbs)

5 Nm (44 Inch/Lbs)

5 Nm (44 Inch/Lbs)

5 Nm (44 Inch/Lbs)

*Rated current = continuous current with 20°C temperature rise.