EPCOS B45296R9227M416 Tantalum chip capacitor Datasheet

B45296.fm Seite 80 Montag, 9. Februar 2004 9:37 09
Tantalum Chip Capacitors
B45296
Polymer; Ultra-Low ESR
New series
Construction
■ Polar tantalum capacitors with solid electrolyte
■ Tantalum polymer technology
(cathode consists of a solid conductive polymer)
■ Flame-retardant plastic case (UL 94 V-0)
■ Tinned terminals
Features
■
■
■
■
■
■
■
■
■
■
High volumetric efficiency
Ultra-low ESR
Excellent solderability
Stable temperature and frequency characteristics
High ESR stability during temperature rise
High permissible ripple current
Only low derating necessary
Low self-inductance
High resistance to shock and vibration
Suitable for use without series resistor
(recommended operating voltage 0,8 · V R)
Applications
■
■
■
■
■
■
Telecommunications (e.g. mobile phones, private branch exchanges, PDA)
Data processing (e.g. laptops, main frames)
Measuring and control engineering
Automotive electronics (e. g. navigation systems, convenience electronics)
Medical engineering
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
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Tantalum Chip Capacitors
B45296
Polymer; Ultra-Low ESR
Ordering code structure
B45296
R1477
M50*
Reel diameter
9 = 180 mm, 6 = 330 mm
Passive component
ESR quality grade (0 to 1)
0 = standard quality
1 = premium quality
Tantalum capacitor
Case size
4 = D, 5 = E
Capacitance tolerance
M = ± 20 %
Series
296R = tantalum polymer,
294R = tinned terminals or 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
Series
B45296R
Technology
Ta-Poly
Terminals
Tinned
Rated voltage V R (up to 85 °C)
2,5 … 10 Vdc
Rated capacitance CR
100 … 680 µF
Capacitance tolerance
± 20%
Operating temperature
– 55 … +105 °C
Failure rate
Specification in preparation
Service life
> 500 000 h
Leakage current
(VR, 5 min, 20 °C)
100 nA/µC
ESRmax (20 °C, 100 kHz)
35 … 80 mΩ
IEC climatic category
To IEC 60068-1
55/105/56 (– 55/+105 °C; 56 days damp heat test)
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Tantalum Chip Capacitors
B45296
Polymer; Ultra-Low ESR
Dimensional drawing
W2
W2
L2
W
L
1
H2
H
2
P
P
➀
➁
Positive pole marking
Encapsulation: molded epoxy resin
NiFe; tinned surface Sn100
Marking
KTA0209-E
Positive pole marking
Parts are nearly black, letter are gray.
Case size
Dimensions in mm (inches)
L
W
H
L2 typ.
W2 ± 0,1
H2 typ.
±(,004)
p ± 0,3
±(,012)
D (4)
7,3 ± 0,3
(,287±,012)
4,3 ± 0,3
(,169±,012)
2,8 ± 0,3
(,110±,012)
7,1
(,280)
2,4
(,094)
1,6
(,062)
1,3
(,051)
E (5)
7,3 ± 0,3
(,287±,012)
4,3 ± 0,3
(,169±,012)
4,1 ± 0,3
(,157±,012)
7,1
(,280)
2,4
(,094)
1,6
(,062)
1,3
(,051)
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Tantalum Chip Capacitors
B45296
Polymer; Ultra-Low ESR
Marking
Case sizes D, E
Manufacturer’s
logo
P
EPCOS
Positive
pole (bar)
Date code
V
Rated voltage, (not
coded) V R = 6,3 V
is abbreviated as 6.
Internal code for
production equipment
(2 to 3 figures)
Capacitance
(in coded form)
KTA0247-R-E
Capacitance coding
1st and 2nd digit
Capacitance in pF
3rd digit
Multiplier: 4 = 104 pF
5 = 105 pF
6 = 106 pF
7 = 107 pF
8 = 108 pF
Date coding
Year
Month
M = 2000
1 = January
7 = July
N = 2001
2 = February
8 = August
P = 2002
3 = March
9 = September
R = 2003
4 = April
O = October
S = 2004
5 = May
N = November
T = 2005
6 = June
D = December
In addition to the year and month of manufacture, the stamp includes another two or three
figures which internally allow us an assignment to production equipment.
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Tantalum Chip Capacitors
B45296
Polymer; Ultra-Low ESR
Overview of available types
Series
B45296R, tinned terminals Sn100
VR (Vdc) up to 85 °C
2,5
4
6,3
10
CR (µF) 1)
100
D
150
D
220
D
D
330
D
D
E
470
D
680
E
D
D
D
E
E
Technical data and ordering codes
VR
CR
up to 85°C
(up to 105°C)
Vdc
µF
2,5
(2,0)
220
220
220
220
330
330
330
330
470
470
680
680
4
(3,2)
Case
size
tan δmax Ilk, max
ESR max1) Iac
Ordering code 2)
(20°C,
(20°C,VR, (20°C,
(20°C,
120 Hz) 5 min)
100 kHz) 100 kHz)
D
D
D
D
D
D
E
E
D
D
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
µA
mΩ
A
55
55
88
88
132
132
132
132
188
188
272
272
55
45
55
45
50
40
40
35
55
40
55
40
1,7
1,8
1,7
1,8
1,9
1,7
2,0
2,2
1,7
1,9
1,7
2,0
Capacitance tolerance: M = ± 20%
1) Other values upon request
2) * Code number for reel diameter: 9 = 180 mm, 6 = 330 mm
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B45296R9227M40*
B45296R9227M41*
B45296R0227M40*
B45296R0227M41*
B45296R0337M40*
B45296R0337M41*
B45296R0337M50*
B45296R0337M51*
B45296R0477M40*
B45296R0477M41*
B45296R0687M50*
B45296R0687M51*
B45296.fm Seite 85 Montag, 9. Februar 2004 9:37 09
Tantalum Chip Capacitors
B45296
Polymer; Ultra-Low ESR
VR
CR
up to 85°C
(up to 105°C)
Vdc
µF
6,3
(5,0)
150
150
220
220
330
330
330
330
470
470
100
100
150
220
220
10
(8,0)
Case
size
tan δmax Ilk, max
ESR max1) Iac
Ordering code 2)
(20°C,
(20°C,VR, (20°C,
(20°C,
120 Hz) 5 min)
100 kHz) 100 kHz)
D
D
D
D
D
D
E
E
E
E
D
D
D
D
D
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
0,1
µA
mΩ
A
95
95
139
139
208
208
208
208
296
296
100
100
150
220
220
55
45
50
40
45
40
40
35
40
35
80
55
55
55
40
1,7
1,8
1,7
1,9
1,8
1,9
2,0
2,2
2,0
2,2
1,4
1,7
1,7
1,7
1,9
Capacitance tolerance: M = ± 20%
1) Other values upon request
2) * Code number for reel diameter: 9 = 180 mm, 6 = 330 mm
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02/04
B45296R1157M40*
B45296R1157M41*
B45296R1227M40*
B45296R1227M41*
B45296R1337M40*
B45296R1337M41*
B45296R1337M50*
B45296R1337M51*
B45296R1477M50*
B45296R1477M51*
B45296R2107M40*
B45296R2107M41*
B45296R2157M41*
B45296R2227M40*
B45296R2227M41*
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