φ46mm 3.0V 1200F EDLC supercapacitor cells

Short Description:

Key Product features:

Rated Voltage 3.0V,

Rated Capacitance 1200F,

ESR 0.6mOhm,

Power density 18.8 kW/kg,

Working teperature -40~65℃,

Cycle life 1,000,000 cylces,

Laser-Weldable terminals

Meeting the vehicle grade AEC-Q200 standard


Product Detail

Notes

Product Tags

Product Description

GMCC successfully broke through the material and chemical system, dry electrode, and all-pole ear laser welding technology to develop the 1200F cell, which achieves low internal resistance, high reliability, thermal management-safety structure design advantages, high voltage, low self-discharge, strong adaptability to the mechanical and climatic environment, long life. And 1200F cell has passed a variety of strict performance tests and international standards, RoHS, REACH, UL810A, ISO16750 Table 12, IEC 60068-2-64 (table A.5/A.6), and IEC 60068-2-27, etc. The 46mm 1200F cell has been used in the 12V enhanced start-stop system of automobiles in mass production, which has realized energy saving and emission reduction of vehicles and provided users with a perceived driving experience.

Electrical Specifications

TYPE C46W-3R0-1200
Rated Voltage VR

3.0 V

Surge Voltage VS1

3.1 V

Rated Capacitance C 2

1200 F

Capacitance Tolerance 3

-0%/+20%

ESR2 ≤0.6 mΩ
Leakage Current IL 4

<5 mA

Self-discharge Rate 5

<20 %

Constant Current IMCC(ΔT = 15°C)6 65 A
Max Current IMax7 1.05 kA
Short Current IS8 5.0 kA
Stored Energy E 9 1.5 Wh
 Energy Density Ed 10  7.5 Wh/kg
Usable Power Density Pd11 9.0 kW/kg
Matched Impedance Power PdMax 12

18.8 kW/kg

Thermal Characteristics

Type C46W-3R0-1200
Working Temperature

-40~65 °C

Storage Temperature13

-40~70 °C

Thermal Resistance RTh14 5.9 K/W
Thermal Capacitance Cth15 240 J/K

Lifetime Characteristics

TYPE C46W-3R0-1200
DC Life at High Temperature 16

1500 hours

DC Life at RT17

10 years

Cycle Life18

1,000,000 cycles

Shelf Life19

4 years

Saferty & Environmental Specifications

TYPE C46W-3R0-1200
Safety

RoHS, REACH and UL810A

Vibration

ISO16750 Table 12

IEC 60068-2-64 (Table A.5/A.6)

Shock

IEC 60068-2-27

Physical Parameters

TYPE C46W-3R0-1200
Mass M

200 g

Terminals(leads)20

Weldable

Dimensions21             Height

98.7 mm

                                  Diameter

46 mm


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