20140228081034DS46Qd6

RFZ Series
Aluminum Electrolytic Capacitors
(High R.C., Low IMP & ESR)
MERITEK
FEATURES
 Have a high ripple current, low IMP & E.S.R. and long life characteristics.
 Suitable for output of M/B and switching power supplies.
SPECIFICATIONS
Item
Characteristic
Operating Temp Range
- 40 ~ +105C
Rated Working Voltage
6.3 ~ 25VDC
Capacitance Tolerance
(120Hz 20C)
 20%(M)
I  0.03CV or 3 (uA)
Leakage Current
I : Leakage Current (A)
C : Rated Capacitance(F)
V : Working Voltage (V)
(20C)
*Whichever is greater after 2 minutes
Surge Voltage
(20C)
W.V.
6.3
10
16
25
S.V.
8
13
20
32
16
25
0.16
0.16
Dissipation Factor ( tan  ) Add 0.02 per 1000uF for more than 1000uF
(120Hz 20C)
W.V.
6.3
10
tan 
Low Temperature Stability
0.19
Impedance ratio at 120Hz
Rated Voltage (V)
Load Life
0.22
6.3
10
16
25
-25C / +20C
2
2
2
2
-40C / +20C
3
3
3
3
After 2000 hours of W.V. and +105C ripple current value, the capacitor shall meet the following
limits. ( DC + ripple peak voltage  rated working voltage )
Shelf Life
Capacitance Change
 25% of initial value.
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)
RFZ 10V 152 M TA 8x20
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
8
3.5
0.6
1.5
10
5.0
0.6
1.5
12.5
5.0
0.6
1.5
Rev. 7a
Aluminum Electrolytic Capacitors
RFZ Series
(High R.C., Low IMP & ESR)
MERITEK
RIPPLE CURRENT COEFFICIENTS
Frequency(Hz)
120
1k
10k
≥100k
Multiplier
0.50
0.80
0.90
1.00
CASE SIZE & MAX RIPPLE CURRENT
V
Cap.
(uF) Item
680
820
DxL
6.3
E.S.R.
R.C.
8x11.5
0.036
1230
1000
8x16
0.028
1560
1200
8x16
8x20
10x12.5
10x16
10x20
10x23
10x26
12.5x26
0.028
0.018
0.020
0.018
0.015
0.012
0.012
0.014
1710
2040
1760
2140
2530
3110
3480
3810
DxL
16
E.S.R.
8x11.5
8x16
10x12.5
8x20
10x16
10x20
10x23
0.036
0.028
0.028
0.019
0.019
0.013
0.012
1500
1800
2200
3300
3900
4700
V
Cap.
(uF) Item
470
680
1000
1500
1800
Temperature(C)
≤65
85
105
Multiplier
2.1
1.7
1.0
Case size
: DxL
(mm)
Max. E.S.R
:Ω
20C 100kHz
Max. ripple current
: mA(rms) 105C 100kHz
10
DxL
E.S.R.
R.C.
8x14
0.036
1230
8x16
10x12.5
0.028
0.028
1660
1700
8x20
10x16
10x20
10x23
0.019
0.019
0.013
0.012
2150
2200
2660
3000
R.C.
DxL
25
E.S.R.
R.C.
1160
1610
1640
2160
2210
2830
3300
10x16
0.019
2030
Rev. 7a
RFZ Series
Aluminum Electrolytic Capacitors
(High R.C., Low IMP & ESR)
MERITEK
TAPING SPECIFICATION


Lead taping is designed for automatic insertion equipment.
Capacitors with case size of 18mm x 35.5mm or smaller are available in taping type.
DIMENSIONS (Ø4~ Ø10)
Item
Symbol
Case Size
4x5
5 x 5 6.3x5 8 x 5
4x7
5 x 7 6.3x7 8 x 7 5 x 11 6.3x11 8 x 11.5 10x12.5 10x16
0.45
0.5
10x18 10x20
Tolerance
Lead wire diameter
d
Body height
A
Intervals of bodies
P
12.7
±1.0
Intervals of punched
holes
P0
12.7
±0.2
6.0
8.0
12.5
13
14
0.6
±0.05
17.5 19.5 21.5
MAX
3.85
Distance between
holes and lead wire
P1
5.35 5.1 5.1
5.6
Distance between
holes and bodies
5.35 5.1 5.1
5.35 5.1 5.1
5.6
±0.7
5.1
5.35 5.1 4.6 5.35 5.1
P2
F
6.35
2.0 2.5
2.5
2.0 2.5
2.5
Fig 1.
Fig 4.
Fig 2.
Fig 3.
4.6
±1.0
Fig 1.
Fig 4.
5.0
Distance between
lead and lead
Remark
+0.8
-0.2
2.5
Fig 2.
F1:5.0
+0.5
-1.0
1.5
2.0 2.5 2.5 1.5
Fig 3.
F1:5.0
2.0 2.5 3.5 2.0 2.5 3.5
+0.5
-1.0
Base tape width
W
W0
18.0
±0.5
12.5
MIN
Deviation between
holes and base tape
W1
9.0
±0.5
Deviation between
adhesive and base
tape
W2
1.5
MAX
Adhesive tape width
17.5
18.5
20.0
17.5
18.5
18.5
18.5
Distance between
body bottom and tape
center
H
Lead wire clinched
height
H0
Distance between
body top and tape
center
H1
Punched hole
diameter
D0
4.0
±0.3
Length of not good
lead slit
L
11.0
MAX
Base and adhesive
tape thickness
t
0.6
±0.3
Deviation of body
alignment
∆h
0
±2.0
Deviation of body
alignment
∆h1
0
±1.0
±0.5
16.0
24.5
Fig 1.
Fig 4.
Fig 2.
Fig 3.
±0.5
27.5
32.5
33.0 36.0 38.0 41.0
MAX
Rev. 7a
RFZ Series
Aluminum Electrolytic Capacitors
(High R.C., Low IMP & ESR)
MERITEK
DIMENSIONS (Ø12.5~ Ø18)
Item
Lead wire diameter
d
Body height
A
Intervals of bodies
P
Intervals of punched
holes
Distance between
holes and lead wire
12.5 x 25
21.5
26.5
12.5 x 30
16 x 25
16 x 31.5
31.5
26.5
33
0.6
Distance between
lead and lead
F
16 x 35.5 18 x 35.5
0.8
15.0
37.0
30.0
5.0
±0.7
±1.0
+0.8
-0.2
7.5
W
W0
18.0
±0.5
15.0
MIN
W1
9.0
±0.5
W2
1.5
MAX
Distance between
body bottom and tape
center
H
Distance between
body top and tape
center
H1
Punched hole
diameter
D0
4.0
±0.3
Length of not good
lead slit
L
11.0
MAX
t
0.6
±0.3
∆h
0
±2.0
∆h1
0
±1.0
Base and adhesive
tape thickness
Deviation of body
alignment
Deviation of body
alignment
40.5
45.5
18.5
50.5
46.5
Fig 5.
Fig 6.
±0.2
7.5
16.5
Remark
MAX
±1.0
3.75
5.0
Tolerance
±0.05
37.0
15.0
P1
P2
Adhesive tape width
Deviation between
holes and base tape
Deviation between
adhesive and base
tape
12.5 x 20
P0
Distance between
holes and bodies
Base tape width
Case Size
Symbol
53.5
±0.5
56.5
56.5
Fig 5.
Fig 6.
MAX
Rev. 7a
Aluminum Electrolytic Capacitors
RFZ Series
(High R.C., Low IMP & ESR)
MERITEK
Rev. 7a
Aluminum Electrolytic Capacitors
RFZ Series
(High R.C., Low IMP & ESR)
MERITEK
SOLDERABILITY
Capacitor lead wire is dipping into the oven, and then, dipping in 245±3℃, solder liquid for 3±0.5 seconds, the substance is above the
liquid solder 2mm, the dipping lead must be adherent 95% fresh tin at least.
RESISTANCE TO SOLDERING HEAT
Put capacitor lead wire to dip 260±5℃ in solder liquor away the body 2mm, after 10±1 seconds taken out, after 2 hours in room
temperature, should do final measurements, the values are following:
(A) Capacitance change: ≦ ±10% of initial value
(B) Dissipation factor: ≦ initial specified value
(C) Leakage current: ≦ initial specified value
(D) Visual: No damage
Rev. 7a
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