Document Outline
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- CHARACTERISTICS DATA
- Characreristics at high and low temperature
- Resistance to soldering (immersing at 260C for 10 sec.)
- Damp heat (steady state) (65C, 90 to 95% RH)
- Endurance (85C, Rated Voltage 1.3 applied)
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- Impedance Frequency characteristics (reference data)
- GUIDE TO APPLICATIONS FOR TANTALUM CHIP CAPACITORS
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- 2. Built-in-fuse characteristics
- 3. Series resistance
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DATA S H E E T
SV/F SERIES
SOLID TANTALUM CAPACITOR
Document No. EC0003EJ3V1DS00 (3rd edition)
Date Published June 1996 M CP(K)
Printed in Japan
The SV/F series features a built-in fuse to minimize circuit damage from over current by protection with less
than a half blow-out current of the former type.
This fuse-protected capacitor is suitable for noise absorption applications such as those required for comput-
ers, terminals and measuring instruments.
FEATURES
TM Built-in fuse protection (2A)
TM High-temperature durability for either wave soldering or reflow soldering applications
TM The same excellent performance as NEC's R series
TM Wide operating temperature range (55C to +125C)
TM High reliability (Failure rate = 1%/1 000H at 85C, DC rated voltage applied)
DIMENSIONS
Surface mount resin molded chip
with Built-in fuse,
Low blow-out current (2A)
1992(1996)
L
L
H
H
W
1
W
1
W
2
W
2
Z
Z
Z
Z
Y
+
+
[C and D case]
[B2 and D2 case]
Case Code
L
W
1
W
2
H
Z
Y
B2
3.5
0.2
2.8
0.2
2.3
0.1
1.9
0.2
0.8
0.3
C
6.0
0.3
3.2
0.3
1.8
0.1
2.5
0.3
1.3
0.3
0.4C
D2
5.8
0.3
4.6
0.3
2.4
0.1
3.2
0.3
1.3
0.3
D
7.3
0.3
4.3
0.3
2.4
0.1
2.8
0.3
1.3
0.3
0.5C
(Unit : mm)
MARKING
The information in this document is subject to change without notice.
F
F
10
16 n
1
35 n
[C and D case]
[B2 and D2 case]
Capacitance
( F)
Rated voltage
(V)
Polarity (anode)
and mark of built-in fuse
Date code
2
SV/F SERIES
DATA SHEET EC0003EJ3V1DS00
PRODUCT LINE-UP AND MARKING CODE
10
16
20
25
35
50
1.0
B2
C
1.5
B2
2.2
B2
C
3.3
B2
C
D2
4.7
B2
C
C
D2, D
6.8
C
D2, D
D
10
C
D2, D
D
15
C, D2
D2
D
22
D2, D
D
33
D2, D
D
47
D
PRODUCTION DATE CODE
1995
1996
1997
1998
Jan
a
n
A
N
Feb
b
p
B
P
Mar
c
q
C
Q
Apr
d
r
D
R
May
e
s
E
S
Jun
f
t
F
T
Jul
g
u
G
U
Aug
h
v
H
V
Sep
j
w
J
W
Oct
k
x
K
X
Nov
l
y
L
Y
Dec
m
z
M
Z
Month
Year
Date code will resume beginning in 1999.
Capacitance
(
F)
U
R
(Vdc)
U
R
: Rated voltage
PART NUMBER SYSTEM
BULK (Packed in poly bag)
TAPE AND REEL
SVF B2 1V 105 M
TE SVFB21V105M 8 R
Polarity mark
Polarity mark
Feed direction
Tape
Tape
R : (Standard)
Orientation
L : (Non-Standard)
Orientation
Feed direction
Capacitance tolerance
M for
20%
Packing orientation
Tape and reel
Tape width
8 mm for B2 case
12 mm for C, D and D2 case
Part number of bulk
(see left)
Capacitance code in pF
First two digits represent significant
figures. Third digit specifies number
of zeros to follow.
Rated voltage 1H : 50 V
1V : 35 V
1E : 25 V
1D : 20 V
1C : 16 V
1A : 10 V
Case code
SVF series
SV/F SERIES
3
DATA SHEET EC0003EJ3V1DS00
SPECIFICATIONS
No.
Items
1
Operating Temp. Range
2
Rated Voltage
3
Surge Voltage
4
Derated Voltage
5
Capacitance Range
6
Capacitance Tolerance
7
Leakage Current
8
Tangent of loss angle
9
Surge Voltage Resistance
Temp.
C /C
Tangent of
loss angle
Leakage
Current
11
Repid change of temperature
12
Resistance to soldering
13
Damp Heat (Steady state)
14
Endurance
15
Specifications
55 to +125C
10
16
20
25
35
50
Vdc
13
20
26
33
46
65
Vdc
6.3
10
13
16
22
32
Vdc
1.0 to 4.7
F
20%
0.01 CV (
A) or 0.5
A whichever is greater
1.0 to 4.7
F : 0.04 max.
6.8 to 47
F : 0.06 max.
C /C
:
5%
Tangent of loss angle : Initial requirement
Leakage Current
: Initial requirement
55C
+85C
+125C
%
%
%
1.0 to 4.7
F : 0.08
Initial
1.0 to 4.7
F : 0.06
6.8 to 47
F : 0.10
requirement
6.8 to 47
F : 0.08
0.1 CV or 5
A
0.125 CV or 6.25
whichever is
A whichever is
greater
greater
C /C
:
5%
Tangent of loss angle : Initial requirement
Leakage Current
: Initial requirement
C /C
:
5%
Tangent of loss angle : Initial requirement
Leakage Current
: Initial requirement
C /C
:
5%
Tangent of loss angle : 150% of Intial requirement
Leakage Current
: Initial requirement
C /C
:
10%
Tangent of loss angle : Initial requirement
Leakage Current
: 125% of Initial requirement
B2
: 2A 5 sec. max.
C
: 2A 10 sec. max.
D2, D : 2A 20 sec. max.
Test Conditions
Over 85C, applied voltage shall be derated
on the basis of the Derated Voltage at
125C specified in this table item no.4
up to 85C
up to 85C
at 125C
at 120 Hz
at 120 Hz
5 min. after rated voltage applied
at 25C, 120 Hz
at 85C
Surge voltage for 30 sec. (Rs = 1 k
)
Discharge for 4 min. 30 sec.
1 000 cycles
Step1 : +25C
Step2 : 55C
Step3 : +25C
Step4 : +85C
Step5 : +125C
Step6 : +25C
IEC68-2-14 Test N and IEC68-2-33
Guidance
55 to +125C
5 cycles
IEC68-2-58 Test Td
Fully immersion to solder at 260C for
5 sec.
IEC68-2-3 Test Ca
at 40C, 90 to 95% RH, for 500H
at 85C
Rated Voltage applied for 2 000 H
at 25C
0
12
+12
0
+15
0
10
Fuse Blow-out
Characteristics
LEGEND
CV
: Product of capacitance in
F and voltage in V
C /C : Capacitance change ratio
Characteris-
tics at high
and low
temperature
4
SV/F SERIES
DATA SHEET EC0003EJ3V1DS00
PART NUMBER WITH FUNDAMENTAL PERFORMANCE
Rated
Voltage
(Vdc)
10
16
20
25
35
50
Capacitance
(
F)
4.7
15
15
33
33
47
3.3
4.7
6.8
10
15
22
22
33
2.2
4.7
10
10
15
22
1.5
3.3
6.8
6.8
10
1.0
2.2
4.7
4.7
6.8
1.0
3.3
Tangent of loss angle
max.
0.04
0.06
0.06
0.06
0.06
0.06
0.04
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.04
0.04
0.06
0.06
0.06
0.06
0.04
0.04
0.06
0.06
0.06
0.04
0.04
0.04
0.04
0.06
0.04
0.04
Leakage Current
(
A) max.
0.5
1.5
1.5
3.3
3.3
4.7
0.5
0.7
1.0
1.6
2.4
3.5
3.5
5.2
0.5
0.9
2.0
2.0
3.0
4.4
0.5
0.8
1.7
1.7
2.5
0.5
0.7
1.6
1.6
2.3
0.5
1.7
Part Number
SVFB21A475M
SVFC1A156M
SVFD21A156M
SVFD21A336M
SVFD1A336M
SVFD1A476M
SVFB21C335M
SVFC1C475M
SVFC1C685M
SVFC1C106M
SVFD21C156M
SVFD21C226M
SVFD1C226M
SVFD1C336M
SVFB21D225M
SVFC1D475M
SVFD21D106M
SVFD1D106M
SVFD1D156M
SVFD1D226M
SVFB21E155M
SVFC1E335M
SVFD21E685M
SVFD1E685M
SVFD1E106M
SVFB21V105M
SVFC1V225M
SVFD21V475M
SVFD1V475M
SVFD1V685M
SVFC1H105M
SVFD21H335M
Case Code
B2
C
D2
D2
D
D
B2
C
C
C
D2
D2
D
D
B2
C
D2
D
D
D
B2
C
D2
D
D
B2
C
D2
D
D
C
D2
SV/F SERIES
5
DATA SHEET EC0003EJ3V1DS00
TAPE AND REEL SPECIFICATION
[Carrier Tape Specification and Packaging Quantity]
sprocket hole
embossed cavity
feed direction
D
0
A
0
FE
W
P
1
K
t
P
2
P
0
B
0
Tape width
8
12
(Unit : mm)
A
178
2.0
178
2.0
N
50 min.
50 min.
C
13
0.5
13
0.5
D
21
0.5
21
0.5
B
20
0.5
20
0.5
W
1
10.0
1.0
14.5
1.0
W
2
14.5 max.
18.5 max.
R
1
1
A
0
0.2
3.3
3.7
5.1
4.8
B
0
0.2
3.8
6.4
6.2
7.7
W
0.3
8.0
12.0
12.0
12.0
F
0.05
3.5
5.5
5.5
5.5
E
0.1
1.75
1.75
1.75
1.75
P
1
0.1
4.0
8.0
8.0
8.0
P
2
0.05
2.0
2.0
2.0
2.0
(Unit : mm)
Case Code
B2
C
D2
D
D
0
1.5
1.5
1.5
1.5
K
0.2
2.1
3.0
3.6
3.3
t
0.2
0.3
0.4
0.3
Q'ty/Reel
2 000
500
500
500
P
0
0.1
4.0
4.0
4.0
4.0
Case Code
B2
C
D2
D
[Reel Specification]
W
2
C
N
A
D
B
R
W
1
+0.1
0
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