SOLID-ELECTROLYTE TANTALUM CAPACITORS
(TANCHIP SERIES)
®
TYPE
Epoxy resin molding chip
Ultra Low ESR
281
CAUTIONS
•
This capacitor is polarized, do not apply reverse voltage.
•
The sum of peak value of AC and DC voltage should not exceed the
rated voltage.
•
This catalog is designed for providing general information. Please
inquire of our Sales Department to confirm specifications prior to use.
CHARACTERISTICS
ITEM
Failure rate level
Operating temperature range
Rated voltage
Capacitance range
Capacitance tolerance
CHARACTERISTICS
1%/1000h
55
85°C to 125°C with voltage derating
4 6.3 10 16 20 25 35 50VDC
3.3 470µF
±10%, ±20%
DIMENSIONS
Type 281 is Ultra Low ESR series
based on Type 267.
L
C
P
1
P
2
P
1
[A case]
W
[D
3,
H case]
W
mm
Case code EIA code
L
±
0.2
3.2
7.3
7.3
W
±
0.2
1.6
4.4
4.4
T
±
0.2
1.6
2.8
4.1
P
1
±
0.2
0.75
1.3
1.3
T
T
P
2
min.
1.4
4.0
4.0
C
±
0.1
1.2
2.4
2.4
FEATURES
1. Suitable for surface mounting.
2. Precise dimensions allow high
density mounting. Symmetrical
construction of positive and
negative terminals provides “Self
Alignment”.
3. Soldering: 260°C for 10 second
by re-flow or flow soldering.
4. This type is suitable for medium
to high frequency circuit as high
speed PC, switching regulators,
DC/DC convertor for high quality
voltage source, etc.
A
D
3
H
3216
7343
7343H
A, D
3
Case is in conformity with EIA-535BAAC.
MARKING
(A case)
Rated voltage (C
(1)
( D
3,
H case )
: 16V)
Capacitance (686 : 68
µ
F)
Capacitance tolerance
(K :
±
10%)
Date code (A : 2001.1)
Rated voltage (16 : 16V)
Anode notation
Capacitance (3.3 : 3.3
µ
F)
C3.3
A
Date code (A : 2001.1)
Capacitance tolerance
(
±
10% notation)
Anode notation
Color : silver
686K
16 A
(1) Rated voltage code: see P19
■
STANDARD RATINGS
R.V.
Cap.
3.3
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
4
6.3
10
16
20
25
35
D
3
D
3
D
3
H
H
50
NOTIFICATIONS FOR USE
Please inquire of our Sales
Department for your suitable solder-
ing or cleaning conditions.
∗
A
∗
A
∗
A
∗
A
∗
A
∗
A
H
D
3
∗
D
3
∗
D
3
∗
D
3
D
3
∗
D
3
∗
D
3
∗
D
3
,
∗
H
∗
H
D
3
∗
D
3
,H
∗
D
3
,H
∗
D
3
,
∗
H
∗
H
D
3
∗
D
3
,H
H
∗
H
D
3
∗
D
3
,H
D
3
∗
D
3
,H
H
∗
H
∗
H
∗
281E series
MATSUO ELECTRIC CO., LTD.
SOLID-ELECTROLYTE TANTALUM CAPACITORS
(TANCHIP SERIES)
®
TYPE
Epoxy resin molding chip
Ultra Low ESR
281
RATINGS AND CATALOG NUMBERS
Max Dissipation factor
cap. case Max DC Lct. (µA)
(µF) code
20°C 85°C 125°C –55°C 20°C 85°C 125°C
1 2
281E 4001 685
6.8
A
0.5
5
6.3
0.08
0.06
0.06
0.08
1 2
281M 4001 107
100 D
3
4.0
40
50
0.10
0.08
0.08
0.08
1 2
281E 4001 157
6.0
60
75
0.10
0.08
0.08
0.08
150 D
3
1 2
281E 4001 227
8.8
88
110
0.15
0.08
0.08
0.10
220 D
3
1 2
734
281E 4001 337
13
132
165
0.18
0.10
0.10
0.12
330 D
3
1 2
281E 6301 475
4.7
A
0.5
5
6.3
0.08
0.06
0.06
0.08
1 2
281E 6301 685
6.8
A
0.5
5
6.3
0.08
0.06
0.06
0.08
1 2
281M 6301 686
4.3
43
54
0.08
0.06
0.06
0.06
68
D
3
1 2
281E 6301 107
6.3
100 D
3
63
79
0.10
0.08
0.08
0.08
1 2
281E 6301 157
9.5
95
118
0.15
0.08
0.08
0.10
150 D
3
1 2
734
281E 6301 227
14
139
173
0.15
0.08
0.08
0.10
220 D
3
1 2
281E 6301 227
220 H
14
139
173
0.15
0.08
0.08
0.10
1 2
281E 6301 337
330 H
21
208
260
0.15
0.08
0.08
0.10
1 2
281E 1002 335
3.3
A
0.5
5
6.3
0.08
0.06
0.06
0.08
1 2
281E 1002 475
4.7
A
0.5
5
6.3
0.08
0.06
0.06
0.08
1 2
281M 1002 476
4.7
47
59
0.08
0.06
0.06
0.06
47
D
3
1 2
281E 1002 686
6.8
68
85
0.08
0.06
0.06
0.08
68
D
3
1 2
281M 1002 686
68
H
6.8
68
85
0.08
0.06
0.06
0.06
1 2
281E 1002 107
10
100
130
0.15
0.08
0.08
0.10
100 D
3
1 2
281M 1002 107
100 H
10
100
125
0.10
0.08
0.08
0.08
1 2
734
281E 1002 157
15
150
188
0.15
0.08
0.08
0.10
150 D
3
1 2
281E 1002 157
150 H
15
150
188
0.15
0.08
0.08
0.10
1 2
281E 1002 227
220 H
22
220
275
0.15
0.08
0.08
0.10
1 2
281E 1002 477
470 H
47
0.12
470
588
0.15
0.10
0.10
1 2
281E 1602 335
3.3
A
0.5
5
6.6
0.08
0.06
0.06
0.08
1 2
281M 1602 336
5.3
53
66
0.08
0.06
0.06
0.06
33
D
3
1 2
281E 1602 476
7.5
75
94
0.08
0.06
0.06
0.08
47
D
3
1 2
281M 1602 476
47
H
7.5
75
94
0.08
0.06
0.06
0.06
1 2
281M 1602 686
68
H
11
110
136
0.08
0.06
0.06
0.06
1 2
281E 1602 107
100 H
16
160
200
0.15
0.08
0.08
0.10
1 2
281M 2002 226
4.4
44
55
0.08
0.06
0.06
0.06
22
D
3
1 2
281E 2002 336
6.6
0.08
33
D
3
66
83
0.08
0.06
0.06
1 2
281M 2002 336
33
H
6.6
66
83
0.08
0.06
0.06
0.06
1 2
68
H
14
136
170
0.08
0.06
0.06
0.08
281E 2002 686
1 2
3.8
38
47
0.08
0.06
0.06
0.06
15
D
3
281M 2502 156
1 2
5.5
55
69
0.08
0.06
0.06
0.08
22
D
3
281E 2502 226
1 2
22
H
5.5
55
69
0.08
0.06
0.06
0.06
281M 2502 226
1 2
33
H
8.3
83
103
0.08
0.06
0.06
0.06
281M 2502 336
1 2
1.6
16
21
0.08
0.06
0.06
0.06
4.7
D
3
281M 3502 475
1 2
0.06
2.4
24
30
0.08
0.06
0.06
6.8
D
3
281M 3502 685
1 2
0.06
0.06
0.06
3.5
35
44
0.08
D
3
10
281M 3502 106
1 2
0.06
0.06
0.06
H
5.3
55
66
0.08
15
281M 3502 156
1 2
0.08
0.06
0.06
0.06
H
7.7
77
96
22
281M 3502 226
1 2
H
5
50
63
0.08
0.06
0.06
0.08
10
281M 5002 106
1
capacitance tolerance code “K” (±10%) or “M” (±20%)
2
taping code “R” (“N”) or “L” (“P”)
Pull direction “R” (“N”) is standard.
∗
Please contact our Sales Department if you have requirements for lower ESR.
Catalog number
Max ESR(Ω)
100kHz
0.900
0.200
0.100
0.100
0.100
0.900
0.900
0.200
0.100
0.100
0.100
0.100
0.100
0.900
0.900
0.200
0.175
0.150
0.100
0.100
0.100
0.100
0.100
0.100
0.900
0.225
0.150
0.150
0.150
0.100
0.225
0.200
0.200
0.150
0.275
0.200
0.200
0.225
0.400
0.350
0.300
0.225
0.250
0.400
Rated voltage 4VDC/Surge voltage 5VDC
Rated voltage 6.3VDC/Surge voltage 8VDC
Rated voltage 10VDC/Surge voltage 13VDC
Rated voltage 16VDC/Surge voltage 20VDC
Rated voltage 20VDC/Surge voltage 26VDC
Rated voltage 25VDC/Surge voltage 32VDC
Rated voltage 35VDC/Surge voltage 44VDC
Rated voltage 50VDC/Surge voltage 63VDC
FREQUENCY CHARACTERISTICS
µ
H Case 10V 150µF
1K
1K
100
100
µ
H Case 10V 220µF
Imp. & ESR [Ω]
Imp. & ESR [Ω]
10
10
Imp.
1
Imp.
1
ESR
0.1
0.1
ESR
0.01
100
1K
10K
100K
1M
10M
0.01
100
1K
10K
100K
1M
10M
Frequency [Hz]
Frequency [Hz]
MATSUO ELECTRIC CO., LTD.
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
