Farad Super Capacitor Button (Button Type Ect)

We are highly reputed supplier, trader and exporter of a dependable range of Super Capacitor (Button Type ECT) in Yiwu, Zhejiang, China available with following details.

a Introduction
a c I 18.5 Coin High temperature type
a c Able to be used at wide temperature from -10A C to 85A C
a c RoHS directive compliant
a Applications
a c Memory back-up for video and audio equipment, cameras, printers, flash, tuners, TV, rice cookers and remote controls
a Specifications
Operating Temperature range -10 a to 85 a
Working Voltage 5.5 V DC
Nominal capacitance
& Resistance Nominal capacitance (F) 0.47 1.0 1.5
Nominal resistance (IC) 50 50 50
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 five 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 Less than four times of the initial specified value
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
ECT 5.5 0.47 50 IC or less ECT 5R5 474 ( ) V, H, M
ECT 5.5 1.0 50 IC or less ECT 5R5 105 ( ) V, H, M
ECT 5.5 1.5 50 IC or less ECT 5R5 155 ( ) V, H, M