No.252• -2
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
MBZ
MBZ SERIES
♦ FEATURES
Low impedance at 100kHz.
Enabled high ripple current by a reduction of ESR at high frequency range.
Load Life : 105°C 2000hours.
♦ SPECIFICATIONS
Item
Characteristics
Operating Temperature Range
Rated voltage Range
-40 ~ +105°C
6.3 ~ 16V. DC
Capacitance Tolerance
±20% ( 20°C, 120Hz )
Leakage Current
I=0.03CV (After 2minutes)
I= Leakage Current( µA )
C= Nominal Capacitance( µF )
V= Rated Voltage( V )
Dissipation Factor (tanδ)
Rated Voltage
6.3
(V)
10
16
MAX (20°C,120Hz)
0.22 0.19 0.16
tanδ
When nominal capacitance is over 1000µF, tanδ shall be added 0.02 to the listed value with
increase of every 1000µF.
Load Life
After applying rated voltage with max ripple current for 2000hrs at 105°C, the capacitors shall
meet the following requirements.
Capacitance Change
Dissipation Factor
Leakage Current
Within ±25% of the initial Value.
Not more than 200% of the specified value.
Not more than the specified value.
Rated Voltage (V)
6.3
10
16
Low Temperature Stability
Impedance Ratio
2
3
2
3
2
3
Z(-25°C)/Z(+20°C)
Z(-40°C)/Z(+20°C)
MAX (120Hz)
Reference Standard
JIS C 5141, EIAJ RC-2372
MULTIPLIER FOR RIPPLE CURRENT
Frequency coefficient
Frequency (Hz)
coefficient
120
1k
10k
100k
1.00
0.50
0.80
0.90
Temperature coefficient
105
1.0
85
1.7
65
2.1
Ambient Temperature(°C)
coefficient
Specifications subject to change without notice.
RUBYCON CORPORATION