Dmh Series Super Capacitor Mf

We are authorized supplier, trader and exporter of a world-class range of Coin Type Super Capacitor MF in Yiwu, Zhejiang, China. It is available with following details.

a Introduction
a c I 6.8 Coin Standard type
a c Able to be used at wide temperature from -25 A C to 70A C
a c RoHS directive compliant
a Applications
a c RTC Back-up in Digital cameras, PDAs, Mobile phones, Memory cards, Tablet PC
a Specifications
Operating Temperature range -25 a to 70 a
Working Voltage 3.3 V DC
Nominal capacitance & Resistance Nominal capacitance (F) 0.2 0.22
Nominal resistance (IC) 200 200
Capacitance tolerance -20% to+ 80%
Characteristic at high and low Capacitance change Within A 30% of the value at+20a
temperature Internal resistance change Less than ten times of the value at +20a
Endurance Test time 1,000 (hours)
Capacitance change Within A 30% of the initial measured value
Internal resistance change 4kIC or less
Shelf life Same as endurance (Test time: 1,000 hours)
a Dimensions in mm (not to scale)
a Standard products
Series Working Voltage
(V DC) Capacitance
(F) Internal resistance
(IC) at 1 kHz Part number Terminal Type
MF 3.3 0.20 200 IC or less MF 3R3 204L (MF614L) L
MF 3.3 0.22 200 IC or less MF 3R3 224L (MF614L) L