B45496R9687M506 [EPCOS]
Polymer; Multiple Anode; Ultra-Low ESR; 聚合物;多阳极;超低ESR
| 型号： | B45496R9687M506 |
| 厂家： | 
EPCOS |
| 描述： | Polymer; Multiple Anode; Ultra-Low ESR |
| 文件： | 总6页 (文件大小：180K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Tantalum Chip Capacitors
B45496
Polymer; Multiple Anode; Ultra-Low ESR
New series
Construction
ꢀ Polar tantalum capacitors with solid electrolyte
ꢀ Tantalum polymer technology
(cathode consists of a solid conductive polymer)
ꢀ Three parallel low ESR tantalum capacitors in one case
(“multiple anode”)
ꢀ Flame-retardant plastic case (UL 94 V-0)
ꢀ Tinned terminals
Features
ꢀ High volumetric efficiency
ꢀ Ultra-low ESR, high ripple current
ꢀ Excellent solderability
ꢀ Stable temperature and frequency characteristics
ꢀ High ESR stability during temperature rise
ꢀ High permissible ripple current
ꢀ Only low derating necessary
ꢀ Low dissipation factor
ꢀ High resistance to shock and vibration
ꢀ Suitable for use without series resistor
(recommended operating voltage 0,8 · VR)
Applications
ꢀ Telecommunications
(e.g. mobile phones, private branch exchanges)
ꢀ Data processing (e.g. laptops, main frames)
ꢀ Measuring and control engineering
ꢀ Medical engineering
ꢀ Switch-mode power supplies
with very high clock frequencies (300 kHz)
ꢀ DC/DC converters
Soldering
Suitable for reflow soldering (IR and vapor phase) and wave soldering
Delivery mode
Taped and reeled in accordance with IEC 60286-3
91 10/02
Tantalum Chip Capacitors
B45496
Polymer; Multiple Anode; Ultra-Low ESR
Ordering code structure
B45496 R1477 M 5 0
*
Reel diameter
9 = 180 mm, 6 = 330 mm
Passive component
Tantalum capacitor
ESR quality grade
0 = standard quality
3 = premium quality
Case size
5 = E
Capacitance tolerance
M = ± 20%
Series
496R = tantalum polymer,
496R = tinned terminals Sn100
Rated capacitance
First two digits = significant figures
Third digit = exponent
Voltage (code number)
Specifications and characteristics in brief
For characteristic curves see “General Technical Information”, page 107 ff.
Ultra-Low ESR; multiple anode
Series
B45496R
Technology
Ta-Poly
Terminals
Tinned
Rated voltage VR (up to 85 °C)
Rated capacitance CR
Capacitance tolerance
Operating temperature
Failure rate
2,5 … 6,3 Vdc
470 … 1500 µF
± 20%
– 55 … +105 °C
Specification in preparation
> 500 000 h
100 nA/µC
Service life
Leakage current
(VR, 5 min, 20 °C)
ESRmax (20 °C, 100 kHz)
10 … 20 mΩ
IEC climatic category
To IEC 60068-1
55/105/56 (– 55/+105 °C; 56 days damp heat test)
92 10/02
Tantalum Chip Capacitors
B45496
Polymer; Multiple Anode; Ultra-Low ESR
Dimensional drawing
L2
L
W
1
2
P
P
Encapsulation: molded epoxy resin
NiFe; tinned surface Sn100
Positive pole marking
(terminal slot optional)
➀
➁
Marking
KTA0253-I
Positive pole marking
Case size Dimensions in mm (inches)
L
W
H
L2 typ.
W2 ± 0,1
± ±,004)
H2 typ.
p ± 0,3
± (,012)
E (5)
7,3 ± 0,3
4,3 ± 0,3
4,1 ± 0,3
7,1
2,4
1,6
1,3
(,287± ,012) (,169± ,012) (,157± ,012) (,280)
(,094)
(,062)
(,051)
93 10/02
Tantalum Chip Capacitors
B45496
Polymer; Multiple Anode; Ultra-Low ESR
Marking
Case size E
Positive
pole (bar)
Manufacturer’s
logo
Internal code for
production equipment
(2 to 3 figures)
Date code
V
Rated voltage, (not
coded) VR= 6,3 V
is abbreviated as 6.
Capacitance
(in coded form)
KTA0249-8-E
Capacitance coding
1st and 2nd digit
3rd digit
Capacitance in pF
Multiplier: 7 = 107 pF
Date coding
Year
Month
1 = January
M = 2000
N = 2001
P = 2002
R = 2003
S = 2004
T = 2005
7 = July
In addition to the year and month of manufac-
ture, the stamp includes another two or three
figures which internally allow us an assign-
ment to production equipment.
2 = February
3 = March
4 = April
8 = August
9 = September
O = October
N = November
D = December
5 = May
6 = June
94 10/02
Tantalum Chip Capacitors
B45496
Polymer; Multiple Anode; Ultra-Low ESR
Overview of available types
Ultra-Low ESR
Series
B45496R
2,5
VR (Vdc) up to 85 °C
4
6,3
C
R (µF)
470
680
E
E
E
E
E
E
E
1000
1500
Technical data and ordering codes
Ordering code2)
1)
VR
CR
Case
size
tan δmax Ilk, max
(20°C, (20°C,VR, (20°C,
120 Hz) 5 min)
ESRmax
Iac
(20°C,
up to 85°C
(up to 105°C)
100 kHz) 100 kHz)
Vdc
µF
µA
mΩ
A
2,5
(1,7)
680
E
E
E
E
E
E
E
E
E
E
E
E
E
E
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
0,1
170
170
250
250
380
380
270
270
400
400
300
300
430
430
18
10
18
10
20
12
18
10
18
10
20
12
20
12
3,9
5,2
3,9
5,2
3,7
4,7
3,9
5,2
3,9
5,2
3,7
4,7
3,7
4,7
B45496R9687M50
B45496R9687M53
B45496R9108M50
B45496R9108M53
B45496R9158M50
B45496R9158M53
B45496R0687M50
B45496R0687M53
B45496R0108M50
B45496R0108M53
B45496R1477M50
B45496R1477M53
B45496R1687M50
B45496R1687M53
*
*
*
*
*
*
*
*
*
*
*
*
*
*
680
1000
1000
1500
1500
680
4
(2,5)
680
1000
1000
470
470
680
6,3
(4,0)
680
Upon request
Capacitance tolerance: M = 20%
1) Other values upon request
2) Code number for reel diameter: 9 = 180 mm, 6 = 330 mm
*
95 10/02
Herausgegeben von EPCOS AG
Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND
++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne aus-
drückliche Genehmigung der EPCOS AG nicht gestattet.
Bestellungen unterliegen den vom ZVEI empfohlenen Allgemeinen Lieferbedingungen für Erzeugnisse und Leistungen der Elek-
troindustrie, soweit nichts anderes vereinbart wird.
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Fragen über Technik, Preise und Liefermöglichkeiten richten Sie bitte an den Ihnen nächstgelegenen Vertrieb der EPCOS AG
oder an unsere Vertriebsgesellschaften im Ausland. Bauelemente können aufgrund technischer Erfordernisse Gefahrstoffe ent-
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zuholen.
Published by EPCOS AG
Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY
++49 89 636 09, FAX (0 89) 636-2 26 89
EPCOS AG 2002. Reproduction, publication and dissemination of this brochure and the information contained therein without
EPCOS’ prior express consent is prohibited.
Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics
Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed.
This brochure replaces the previous edition.
For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representa-
tives.
Due to technical requirements components may contain dangerous substances. For information on the type in question please
also contact one of our Sales Offices.
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