Design and specifi cations are each subject to change without notice. Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
Electric Double Layer Capacitors (Gold Capacitor)/ RF
– EEC-4 –
Sleeve
9.5 max.
6±1
5.0±0.30.5±0.1
fD
2.5±0.5
3.5±0.5
6±1
1.2±0.1
0.8±0.1
+ –
+
–
5.0
01.1±0.05
(Recommended)
■ Features
● Endurance: 85 °C 2000 h
● Can be discharged mA current
● RoHS directive compliant
Stacked Coin Type
Series: RF
■ Speci cations
■ Di men sions in mm(not to scale)
■ Recommended Applications
● Backup of data/RTC of base station, electronic meter,
and industrial equipment
● For assist of rapid load change
■ Standard Products
Do not use refl ow soldering. (IR, Atmospherheating methods, etc.) Please refer to the page of “Application Guidelines”.
The recommended discharge current is a reference value. Please design your equipment(circuit) in consideration of IR dorop.
Category temp. range –25 °C to +85 °C
Maximum operating voltage 5.5 V DC
Nominal capacitance 0.1 F 0.68 F, 1.0 F
Characteristics at Low
Temperature
Capacitance change
±30 % of initial measured value at +20 °C (at –25 °C)
Internal resistance <5 times of initial measured value at +20 °C (at –25 °C)
After 2000 hours application of maximum operating voltage at +85 °C
Endurance
Capacitance change ±30 % of initial measured value at 20 °C ±30 % of initial measured value at 20 °C
Internal resistance 150 Ω or less 40 Ω or less
After 2000 hours storage at +85 °C without load (voltage)
Shelf life
Capacitance change Capacitance change shall meet the specifi ed limits for Endurance
Internal resistance Internal resistance shall meet the specifi ed limits for Endurance
Cap (F) 0D (mm)
0.1 13.5 max
0.68, 1.0 21.5 max
(Unit : mm)
Maximum
operating
voltage
Capacitance
Capacitance
tolerance
Internal resistance
(Initial specifi ed value)
Recommended
discharge current
Parts number
Mass
(Reference value)
Min.
packaging
Q'ty
(V.DC) (F) (F) (Ω)at 1 kHz (mA) (g) (pcs)
5.5
0.1 0.080 to 0.180 <75 3 or less EECRF0H104 3.3 200
0.68 0.544 to 1.224 <20 20 or less EECRF0H684 10.0 100
1.0 0.8 to 1.8 <20 20 or less EECRF0H105 10.0 100
01 Oct. 2014
