MERITEK RFB

RFB Series
Aluminum Electrolytic Capacitors
(High R.C., Long Life)
MERITEK
FEATURES
 Low impedance and long life withstanding 10000 hours load life.
 Suitable for electronic ballast, adaptor and switching power.
SPECIFICATIONS
Item
Characteristic
Operating Temp Range
- 40 ~ +105C
Rated Working Voltage
6.3 ~ 100VDC
Capacitance Tolerance
(120Hz 20C)
 20%(M)
I  0.01CV or 3(uA)
Leakage Current
I : Leakage Current (A)
C : Rated Capacitance(F)
V : Working Voltage (V)
(20C)
＊Whichever is greater after 3 minutes
Surge Voltage
(20C)
W.V.
6.3
10
16
25
35
50
63
100
S.V.
8
13
20
32
44
63
79
125
Dissipation Factor ( tan  ) Add 0.02 per 1000uF for more than 1000uF
(120Hz 20C)
W.V.
6.3
10
16
tan 
Low Temperature Stability
0.19
0.16
25
35
50
63
100
0.14
0.12
0.10
0.09
0.08
Impedance ratio at 120Hz
Rated Voltage (V)
Load Life
0.22
6.3
10
16
25~100
-25C / +20C
4
3
2
2
-40C / +20C
8
6
4
3
After application of W.V. and +105C ripple current value, the capacitor shall meet the following
limits. ( DC + ripple peak voltage  rated working voltage )
Rated Voltage (V)
6.3~10
16~100
D≤6.3mm 4000hrs, D8~10mm 6000hrs, D≤6.3mm 5000hrs, D8~10mm 7000hrs,
D≥12.5mm 8000hrs
D≥12.5mm 10000hrs
Life Time
Capacitance Change  25% of initial value.
Shelf Life
Dissipation Factor
 200% of initial specified value
Leakage Current
 initial specified value
At +105C no voltage application after 1000 hours, the capacitor shall meet the limits for load life
characteristics. ( with voltage treatment )
PART NUMBER SYSTEM
DIMENSIONS (mm)
RFB 63V 101 M TA 10x16
Meritek Series
Rated Voltage
Rated Capacitance
Express in micro farad(uF), First two digits are
significant figures, Third digit denotes number of
zeros. ‘R’ denotes decimal point for values less
than 10uF
Tolerance
M - 20%
Package
Code
TA
Tape & Ammo
TR
Tape & Reel
Blank
Case size – (D) Diameter x (L) Length in mm (Optional)
D
F
d
a
5
2.0
0.5
1.5
6.3
2.5
0.5
1.5
8
3.5
0.6
1.5
10
5.0
0.6
1.5
12.5
5.0
0.6
1.5
16
7.5
0.8
1.5
18
7.5
0.8
1.5
Rev. 7
RFB Series
Aluminum Electrolytic Capacitors
(High R.C., Long Life)
MERITEK
RIPPLE CURRENT COEFFICIENTS
Coefficient
Frequency(Hz)
0.47~10uF
22~33uF
47~330uF
470~1000uF
2200~15000uF
120
0.42
0.55
0.70
0.75
0.80
1k
0.60
0.75
0.85
0.90
0.95
10k
0.80
0.90
0.95
0.98
1.00
≥100k
1.00
1.00
1.00
1.00
1.00
CASE SIZE & MAX RIPPLE CURRENT
V
Cap.
(uF) Item
47
100
220
330
470
1000
2200
3300
4700
6800
10000
15000
DxL
5x11
6.3x11
6.3x11
8x11.5
10x12.5
12.5x20
12.5x20
16x25
16x25
16x31.5
18x35.5
V
Cap.
(uF) Item
0.47
1.0
2.2
3.3
4.7
10
22
33
47
100
220
330
470
1000
2200
3300
4700
DxL
5x11
5x11
6.3x11
8x11.5
10x12.5
10x16
12.5x20
16x25
16x31.5
18x35.5
R.C.
DxL
0.595
0.307
0.246
0.178
0.066
0.038
0.032
0.027
0.024
0.021
0.020
200
340
410
540
920
1660
1910
2660
2920
3450
4130
5x11
6.3x11
8x11.5
8x11.5
10x16
12.5x20
12.5x25
16x25
16x31.5
18x35.5
25
IMP
20°C
-10°C
R.C.
DxL
0.672
0.539
0.348
0.180
0.108
0.088
0.057
0.032
0.027
0.023
150
170
280
480
700
860
1580
2540
3180
3880
5x11
6.3x11
8x11.5
10x12.5
10x16
10x20
12.5x25
16x31.5
18x35.5
2.015
1.616
1.045
0.540
0.324
0.265
0.171
0.097
0.081
0.069
≤65
85
105
Multiplier
2.12
1.69
1.00
Case size
Max. impedance
Max. ripple current
6.3
IMP
20°C
-10°C
1.784
0.922
0.737
0.534
0.199
0.113
0.095
0.080
0.071
0.064
0.061
Temperature(C)
10
IMP
20°C
-10°C
R.C.
0.482
0.249
0.169
0.138
0.063
0.036
0.030
0.025
0.023
0.020
210
350
500
560
1070
1720
2170
2730
3300
3940
1.446
0.747
0.507
0.415
0.189
0.108
0.090
0.076
0.068
0.061
35
IMP
20°C
-10°C
R.C.
0.635
0.510
0.329
0.128
0.102
0.084
0.054
0.031
0.026
160
210
370
640
870
1070
1940
3070
3870
1.905
1.529
0.988
0.383
0.306
0.251
0.162
0.092
0.077
: DxL
:Ω
: mA(rms)
(mm)
100kHz
105C 100kHz
DxL
5x11
6.3x11
8x11.5
8x11.5
10x12.5
10x20
12.5x25
16x25
16x31.5
18x35.5
16
IMP
20°C
-10°C
0.568
1.703
0.367
1.101
0.190
0.569
0.152
0.455
0.093
0.279
0.060
0.180
0.034
0.103
0.029
0.086
0.024
0.073
0.022
0.065
R.C.
150
250
430
520
690
1230
1960
2570
3100
3800
DxL
5x11
5x11
5x11
5x11
5x11
5x11
5x11
6.3x11
6.3x11
8x14
10x16
10x20
12.5x20
16x25
18x35.5
50
IMP
20°C
-10°C
5.658
16.973
3.989
11.966
2.417
7.252
2.014
6.043
1.697
5.092
1.330
3.989
0.725
2.176
0.564
1.692
0.453
1.358
0.292
0.877
0.113
0.340
0.091
0.272
0.074
0.223
0.048
0.144
0.027
0.082
R.C.
25
36
55
65
80
110
140
200
230
420
760
1020
1290
2390
3650
Rev. 7
Aluminum Electrolytic Capacitors
RFB Series
(High R.C., Long Life)
MERITEK
CASE SIZE & MAX RIPPLE CURRENT
Case size
Max. impedance
Max. ripple current
V
Cap.
(uF) Item
DxL
0.47
1.0
2.2
3.3
4.7
10
5x11
22
6.3x11
33
8x11.5
47
8x11.5
100
10x16
220
10x25
330
12.5x25
470
12.5x30
1000
16x35.5
63
IMP
20°C
-10°C
R.C.
1.246
0.679
0.528
0.424
0.192
0.099
0.079
0.065
0.042
120
180
250
280
530
960
1330
1610
2900
3.737
2.038
1.585
1.272
0.575
0.297
0.238
0.195
0.126
DxL
5x11
5x11
5x11
5x11
5x11
6.3x11
8x11.5
10x12.5
10x16
12.5x20
16x25
16x25
: DxL
:Ω
: mA(rms)
(mm)
100kHz
105C 100kHz
100
IMP
20°C
-10°C
5.301
15.902
3.737
11.211
2.265
6.794
1.887
5.662
1.590
4.771
1.246
3.737
0.679
2.038
0.317
0.951
0.254
0.763
0.164
0.493
0.085
0.255
0.068
0.204
R.C.
26
37
55
65
80
130
190
270
350
640
1200
1470
Rev. 7