EPCOS B37872K3472K62

Multilayer Ceramic Capacitors
Series/Type:
B37953
The following products presented in this data sheet are being withdrawn.
Ordering Code
B37953K5104K062
B37953K5104K072
B37953K5224K062
Substitute Product
Date of Withdrawal
2008-08-01
2008-08-01
2008-08-01
Deadline Last
Orders
2009-07-31
2009-07-31
2009-07-31
Last Shipments
2009-10-31
2009-10-31
2009-10-31
Ordering Code
B37953K5224K072
B37953K5334K062
B37953K5334K072
B37953K5474K062
B37953K5474K072
B37956K5474K062
B37956K5474K072
B37956K5105K062
B37956K5105K072
Substitute Product
Date of Withdrawal
2008-08-01
2008-08-01
2008-08-01
2008-08-01
2008-08-01
2008-08-01
2008-08-01
2008-08-01
2008-08-01
Deadline Last
Orders
2009-07-31
2009-07-31
2009-07-31
2009-07-31
2009-07-31
2009-07-31
2009-07-31
2009-07-31
2009-07-31
Last Shipments
2009-10-31
2009-10-31
2009-10-31
2009-10-31
2009-10-31
2009-10-31
2009-10-31
2009-10-31
2009-10-31
For further information please contact your nearest EPCOS sales office, which will also support you in selecting a
suitable substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales.
Multilayer ceramic capacitors
Chip
X7R
Ordering code system
B37941
K
5
102
K
0
60
Packaging
60
62
70
72
01
^
^
^
^
^
cardboard tape, 180-mm reel
blister tape, 180-mm reel
cardboard tape, 330-mm reel
blister tape, 330-mm reel
bulk case
Internal coding
Capacitance tolerance
J ^ ± 5%
K ^ ±10% (standard)
M ^ ±20%
Capacitance, coded
(example)
Rated voltage
Termination
Standard:
On request:
102 ^ 10 · 102 pF = 1 nF
104 ^ 10 · 104 pF = 100 nF
223 ^ 22 · 103 pF = 22 nF
Rated voltage [VDC]
Code
16
9
25
0
50
5
100
1
200
2
500
3
K ^ nickel barrier for all case sizes
J ^ silver-palladium for conductive adhesion: all case sizes
Type and size
Chip size
(inch / mm)
Temperature characteristic
X7R
0603 / 1608
0805 / 2012
1206 / 3216
1210 / 3225
1812 / 4532
2220 / 5750
B37931
B37941
B37872
B37950
B37953
B37956
Please read Cautions and warnings and
Important notes at the end of this document.
2
10/06
Chip
Multilayer ceramic capacitors
X7R
Features
■
■
■
■
■
High volumetric efficiency
Non-linear capacitance change
High insulation resistance
High pulse strength
To AEC-Q200
Applications
■ Blocking and coupling
■ Decoupling
■ Interference suppression
Termination
■ For soldering: Nickel barrier termination (Ni)
■ For conductive adhesion: Silver-palladium termination (AgPd) on request
Options
■ Alternative capacitance tolerances available on request
Delivery mode
■ Cardboard and blister tape (blister tape for chip thickness ³1.2 ± 0.1 mm and case sizes ³1210),
180-mm and 330-mm reel available
■ Bulk case for case sizes 0603 (16 V, 25 V, 50 V) and 0805 (50 V)
Electrical data
Temperature characteristic
Max. relative capacitance change
within –55 °C to +125 °C
Climatic category (IEC 60068-1)
Standard
Dielectric
Rated voltage1)
Test voltage
Capacitance range2) / E series
Dissipation factor (limit value)
X7R
DC/C
VR
Vtest
CR
tan d
Insulation resistance 3) at + 25 °C
Insulation resistance 3) at +125 °C
Time constant 3) at + 25 °C
Time constant 3) at +125 °C
Operating temperature range
Ageing 4)
1) Note: No operation on AC line.
2) See also chapter “HighCV”.
Please read Cautions and warnings and
Important notes at the end of this document.
Rins
Rins
t
t
Top
±15
55/125/56
EIA
Class 2
16, 25, 50, 100, 200, 500
2.5 · VR/5 s
100 pF … 1 µF (E3/E6)
< 25 · 10 –3
< 35 · 10 –3 for 16 V
>105
>104
>1000
>100
–55 … +125
yes
%
VDC
VDC
MW
MW
s
s
°C
3) For CR >10 nF the time constant t = C · Rins is given.
4) Refer to chapter “General technical information”, “Ageing”.
3
10/06
Multilayer ceramic capacitors
X7R
X7R
Capacitance tolerances
Code letter
J
K
M
(standard)
Tolerance
± 5%
±10%
± 20%
Dimensional drawing
s
b
k
k
KKE0329-N
Dimensions (mm)
Case size
0603
1608
0805
2012
1206
3216
l
1.6 ± 0.15
2.00 ± 0.20
3.20 ± 0.20
b
0.8 ± 0.10
1.25 ± 0.15
1.60 ± 0.15
s
0.8 ± 0.10
1.35 max.
1.30 max.
k
0.1 –0.40
0.13 –0.75
0.25 –0.75
1210
3225
1812
4532
2220
5750
l
3.20 ± 0.30
4.50 ± 0.30
5.7 ± 0.40
b
2.50 ± 0.30
3.20 ± 0.30
5.0 ± 0.40
s
1.70 max.
1.30 max.
1.30 max.
k
0.25 –0.75
0.25 –1.0
0.25 –1.0
Case size
(inch)
(mm)
(inch)
(mm)
Tolerances to CECC 32101-801
Please read Cautions and warnings and
Important notes at the end of this document.
4
10/06
Multilayer ceramic capacitors
X7R
X7R
Recommended solder pad
C
A
D
KKE0308-1
Recommended dimensions (mm) for reflow soldering
Case size
(inch/mm)
Type
A
C
D
0603/1608
single chip
0.6 … 0.7
1.8 … 2.2
0.6 … 0.8
0805/2012
single chip
0.6 … 0.7
2.2 … 2.6
0.8 … 1.1
1206/3216
single chip
0.8 … 0.9
3.8 … 4.32
1.0 … 1.4
1210/3225
single chip
1.0 … 1.2
4.0 … 4.8
1.8 … 2.3
1812/4532
single chip
1.2 … 1.4
5.4 … 6.3
2.3 … 3.0
2220/5750
single chip
1.4 … 1.6
6.8 … 7.8
3.5 … 4.8
Recommended dimensions (mm) for wave soldering
Case size
(inch/mm)
Type
A
C
D
0603/1608
single chip
0.8 … 0.9
2.2 … 2.8
0.6 … 0.8
0805/2012
single chip
0.9 … 1.0
2.8 … 3.2
0.8 … 1.1
1206/3216
single chip
1.0 … 1.1
4.2 … 4.8
1.0 … 1.4
Termination
Termination
(nickel barrier)
Ceramic body
Inner electrode
NME
AgPd
BME
Ni
Substrate electrode
Intermediate electrode
External electrode
NME
Ag
Ni
Sn
BME
Cu
Ni
Sn
NME: Noble Metal Electrode
BME: Base Metal Electrode
KKE0485-5-E
Please read Cautions and warnings and
Important notes at the end of this document.
5
10/06
X7R
Multilayer ceramic capacitors
X7R
Product range chip capacitors, X7R
Size1)
inch
mm
Type
VR (VDC)
CR
0805
2012
B37931
B37941
50
100
16
Please read Cautions and warnings and
Important notes at the end of this document.
6
10/06
100
pF
120
pF 2)
150
pF
180
pF 2)
220
pF
270
pF 2)
330
pF
390
pF 2)
470
pF
560
pF 2)
680
pF
820
pF 2)
16
0603
1608
25
1.0 nF
1.2 nF 2)
1.5 nF
1.8 nF 2)
2.2 nF
2.7 nF 2)
3.3 nF
3.9 nF 2)
4.7 nF
5.6 nF 2)
6.8 nF
8.2 nF 2)
1) l ´ b (inch) / l ´ b (mm)
2) Non standard types (E 12) on request.
25
50
100
200
Multilayer ceramic capacitors
X7R
X7R
Product range chip capacitors, X7R
Size1)
inch
mm
Type
VR (VDC)
CR
10
nF
12
nF 2)
15
nF
18
nF 2)
22
nF
27
nF 2)
33
nF
39
nF 2)
47
nF
56
nF 2)
68
nF
82
nF 2)
100
nF
220
nF
330
470
16
0603
1608
0805
2012
B37931
B37941
25
50
100
16
25
50
3)
3)
3)
3)
3)
3)
3)
nF
3)
3)
3)
nF
3)
3)
3)
1.0 mF
3)
3)
3)
2.2 mF
1) l ´ b (inch) / l ´ b (mm)
2) Non standard types (E 12) on request.
3) See HighCV product range for specification.
Please read Cautions and warnings and
Important notes at the end of this document.
7
10/06
100
200
X7R
Multilayer ceramic capacitors
X7R
Product range chip capacitors, X7R
Size1)
inch
mm
1206
3216
Type
VR (VDC)
CR
100
pF
120
pF 2)
150
pF
180
pF 2)
220
pF
270
pF 2)
330
pF
390
pF 2)
470
pF
560
pF 2)
680
pF
820
pF 2)
B37872
16
25
50
100
1.0 nF
1.2 nF 2)
1.5 nF
1.8 nF 2)
2.2 nF
2.7 nF 2)
3.3 nF
3.9 nF 2)
4.7 nF
5.6 nF 2)
6.8 nF
8.2 nF 2)
1) l ´ b (inch) / l ´ b (mm)
2) Non standard types (E 12) on request.
Please read Cautions and warnings and
Important notes at the end of this document.
8
10/06
200
500
Multilayer ceramic capacitors
X7R
X7R
Product range chip capacitors, X7R
Size1)
inch
mm
1206
3216
Type
VR (VDC)
CR
10
nF
12
nF 2)
15
nF
18
nF 2)
22
nF
27
nF 2)
33
nF
39
nF 2)
47
nF
56
nF 2)
68
nF
82
nF 2)
100
nF
220
nF
330
nF
470
nF
B37872
16
25
1.0 mF
3)
3)
2.2 mF
3)
3)
50
100
3)
1) l ´ b (inch) / l ´ b (mm)
2) Non standard types (E 12) on request.
3) See HighCV product range for specification.
Please read Cautions and warnings and
Important notes at the end of this document.
9
10/06
200
500
X7R
Multilayer ceramic capacitors
X7R
Product range chip capacitors, X7R
Size1)
inch
mm
Type
VR (VDC)
CR
50
1210
3225
1812
4532
2220
5750
B37950
B37953
B37956
50
50
100
200
500
1.0 nF
1.5 nF
2.2 nF
3.3 nF
3.9 nF
4.7 nF
6.8 nF
10
nF
15
nF
22
nF
33
nF
47
nF
68
nF
100
nF
150
nF
220
nF
330
nF
470
nF
1.0 mF
1) l ´ b (inch) / l ´ b (mm)
Please read Cautions and warnings and
Important notes at the end of this document.
10
10/06
Multilayer ceramic capacitors
X7R
X7R; 0603
Ordering codes and packing for X7R, 16 and 25 VDC, nickel barrier terminations
mm
Cardboard tape,
Æ 180-mm reel
** ^ 60
pcs/reel
Cardboard tape, Bulk case
Æ 330-mm reel
** ^ 70
** ^ 01
pcs/reel
pcs
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
4000
4000
4000
4000
4000
16000
16000
16000
16000
16000
15000
15000
15000
15000
15000
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
4000
4000
4000
4000
4000
4000
4000
16000
16000
16000
16000
16000
16000
16000
15000
15000
15000
15000
15000
15000
15000
Chip
thickness
CR1)
Ordering code 2)
Case size 0603, 16 VDC
22.
33.
47.
68.
100.
nF
nF
nF
nF
nF
B37931K9223K0**
B37931K9333K0**
B37931K9473K0**
B37931K9683K0**
B37931K9104K0**
Case size 0603, 25 VDC
10.
15.
22.
33.
47.
68.
100.
nF
nF
nF
nF
nF
nF
nF
B37931K0103K0**
B37931K0153K0**
B37931K0223K0**
B37931K0333K0**
B37931K0473K0**
B37931K0683K0**
B37931K0104K0**
1) Other capacitance values on request.
2) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
Please read Cautions and warnings and
Important notes at the end of this document.
11
10/06
X7R
Multilayer ceramic capacitors
X7R; 0603
Ordering codes and packing for X7R, 50 VDC, nickel barrier terminations
Chip
thickness
CR
Ordering code 1)
Case size 0603, 50 VDC
220. pF
B37931K5221K0**
270. pF 2)
B37931K5271K0**
330. pF
B37931K5331K0**
2)
390. pF
B37931K5391K0**
470. pF
B37931K5471K0**
2)
560. pF
B37931K5561K0**
680. pF
B37931K5681K0**
2)
820. pF
B37931K5821K0**
1.0 nF
B37931K5102K0**
1.2 nF 2)
B37931K5122K0**
1.5 nF
B37931K5152K0**
2)
1.8 nF
B37931K5182K0**
2.2 nF
B37931K5222K0**
2)
2.7 nF
B37931K5272K0**
3.3 nF
B37931K5332K0**
2)
3.9 nF
B37931K5392K0**
4.7 nF
B37931K5472K0**
B37931K5562K0**
5.6 nF 2)
6.8 nF
B37931K5682K0**
2)
8.2 nF
B37931K5822K0**
10. nF
B37931K5103K0**
2)
12 nF
B37931K5123K0**
15. nF
B37931K5153K0**
2)
18 nF
B37931K5183K0**
22. nF
B37931K5223K0**
27 nF 2)
B37931K5273K0**
33. nF
B37931K5333K0**
2)
39 nF
B37931K5393K0**
47. nF
B37931K5473K0**
Cardboard tape, Cardboard tape, Bulk case
Æ 180-mm reel Æ 330-mm reel
** ^ 60
** ^ 70
** ^ 01
mm
pcs/reel
pcs/reel
pcs
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
15000
1) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
2) Non standard types (E 12) on request.
Please read Cautions and warnings and
Important notes at the end of this document.
12
10/06
Multilayer ceramic capacitors
X7R
X7R; 0603
Ordering codes and packing for X7R, 100 VDC, nickel barrier terminations
Chip
thickness
CR1)
Ordering code 2)
Case size 0603, 100 VDC
100. pF
B37931K1101K0**
150. pF
B37931K1151K0**
220. pF
B37931K1221K0**
330. pF
B37931K1331K0**
470. pF
B37931K1471K0**
680. pF
B37931K1681K0**
1.0 nF
B37931K1102K0**
1.5 nF
B37931K1152K0**
2.2 nF
B37931K1222K0**
3.3 nF
B37931K1332K0**
4.7 nF
B37931K1472K0**
Cardboard tape, Cardboard tape, Bulk case
Æ 180-mm reel Æ 330-mm reel
** ^ 60
** ^ 70
** ^ 01
mm
pcs/reel
pcs/reel
pcs
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
–
–
–
–
–
–
–
–
–
–
–
1) Other capacitance values on request.
2) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
Please read Cautions and warnings and
Important notes at the end of this document.
13
10/06
X7R
Multilayer ceramic capacitors
X7R; 0805
Ordering codes and packing for X7R, 25 and 50 VDC, nickel barrier terminations
mm
Cardboard tape,
Æ 180-mm reel
** ^ 60
pcs/reel
Cardboard tape, Bulk case
Æ 330-mm reel
** ^ 70
** ^ 01
pcs/reel
pcs
0.8 ± 0.1
1.25 ± 0.1
4000
30003)
16000
12000 4)
–
–
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.25 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.25 ± 0.1
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
4000
4000
3000 3)
4000
4000
3000 3)
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
16000
16000
12000 4)
16000
16000
12000 4)
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
10000
–
–
–
–
–
–
Chip
thickness
CR
Ordering code 1)
Case size 0805, 25 VDC
100. nF
100. nF
B37941K0104K0**
B37941K0104K0**
Case size 0805, 50 VDC
470. pF
560. pF 2)
680. pF
820. pF 2)
1.0 nF
1.2 nF 2)
1.5 nF
1.8 nF 2)
2.2 nF
2.7 nF 2)
3.3 nF
3.9 nF 2)
4.7 nF
5.6 nF 2)
6.8 nF
8.2 nF 2)
10. nF
12 nF 2)
15. nF
18 nF 2)
22. nF
27 nF 2)
33. nF
39 nF 2)
47. nF
56 nF 2)
68. nF
68. nF
82 nF 2)
100. nF
100. nF
B37941K5471K0**
B37941K5561K0**
B37941K5681K0**
B37941K5821K0**
B37941K5102K0**
B37941K5122K0**
B37941K5152K0**
B37941K5182K0**
B37941K5222K0**
B37941K5272K0**
B37941K5332K0**
B37941K5392K0**
B37941K5472K0**
B37941K5562K0**
B37941K5682K0**
B37941K5822K0**
B37941K5103K0**
B37941K5123K0**
B37941K5153K0**
B37941K5183K0**
B37941K5223K0**
B37941K5273K0**
B37941K5333K0**
B37941K5393K0**
B37941K5473K0**
B37941K5563K0**
B37941K5683K0**
B37941K5683K0**
B37941K5823K0**
B37941K5104K0**
B37941K5104K0**
1) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
2) Non standard types (E 12) on request.
3) Blister tape, 180-mm reel, ordering code ** ^ 62
4) Blister tape, 330-mm reel, ordering code ** ^ 72
Please read Cautions and warnings and
Important notes at the end of this document.
14
10/06
Multilayer ceramic capacitors
X7R
X7R; 0805
Ordering codes and packing for X7R, 100 and 200 VDC, nickel barrier terminations
mm
Cardboard tape,
Æ 180-mm reel
** ^ 60
pcs/reel
Cardboard tape,
Æ 330-mm reel
** ^ 70
pcs/reel
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.6 ± 0.1
0.8 ± 0.1
5000
5000
5000
5000
5000
5000
5000
5000
5000
5000
4000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
16000
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
4000
4000
4000
4000
4000
4000
4000
4000
3000 3)
3000 3)
16000
16000
16000
16000
16000
16000
16000
16000
12000 4)
12000 4)
Chip
thickness
CR1)
Ordering code 2)
Case size 0805, 100 VDC
470. pF
680. pF
1.0 nF
1.5 nF
2.2 nF
3.3 nF
4.7 nF
6.8 nF
10. nF
15. nF
22. nF
B37941K1471K0**
B37941K1681K0**
B37941K1102K0**
B37941K1152K0**
B37941K1222K0**
B37941K1332K0**
B37941K1472K0**
B37941K1682K0**
B37941K1103K0**
B37941K1153K0**
B37941K1223K0**
Case size 0805, 200 VDC
220. pF
330. pF
470. pF
680. pF
1.0 nF
1.5 nF
2.2 nF
3.3 nF
4.7 nF
6.8 nF
B37941K2221K0**
B37941K2331K0**
B37941K2471K0**
B37941K2681K0**
B37941K2102K0**
B37941K2152K0**
B37941K2222K0**
B37941K2332K0**
B37941K2472K0**
B37941K2682K0**
1) Other capacitance values on request.
2) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
3) Blister tape, 180-mm reel, ordering code ** ^ 62
4) Blister tape, 330-mm reel, ordering code ** ^ 72
Please read Cautions and warnings and
Important notes at the end of this document.
15
10/06
X7R
Multilayer ceramic capacitors
X7R; 1206
Ordering codes and packing for X7R, 50 VDC, nickel barrier terminations
mm
Cardboard tape,
Æ 180-mm reel
** ^ 60
pcs/reel
Cardboard tape,
Æ 330-mm reel
** ^ 70
pcs/reel
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
30003)
30003)
30003)
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
12000 4)
12000 4)
12000 4)
Chip thickness
CR
Ordering code 1)
Case size 1206, 50 VDC
1.0 nF
1.2 nF 2)
1.5 nF
1.8 nF 2)
2.2 nF
2.7 nF 2)
3.3 nF
3.9 nF 2)
4.7 nF
5.6 nF 2)
6.8 nF
8.2 nF 2)
10. nF
12 nF 2)
15. nF
18 nF 2)
22. nF
27 nF 2)
33. nF
39 nF 2)
47. nF
56 nF 2)
68. nF
82 nF 2)
100. nF
220. nF
330. nF
470. nF
B37872K5102K0**
B37872K5122K0**
B37872K5152K0**
B37872K5182K0**
B37872K5222K0**
B37872K5272K0**
B37872K5332K0**
B37872K5392K0**
B37872K5472K0**
B37872K5562K0**
B37872K5682K0**
B37872K5822K0**
B37872K5103K0**
B37872K5123K0**
B37872K5153K0**
B37872K5183K0**
B37872K5223K0**
B37872K5273K0**
B37872K5333K0**
B37872K5393K0**
B37872K5473K0**
B37872K5563K0**
B37872K5683K0**
B37872K5823K0**
B37872K5104K0**
B37872K5224K0**
B37872K5334K0**
B37872K5474K0**
1) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
2) Non standard types (E 12) on request.
3) Blister tape, 180-mm reel, ordering code ** ^ 62
4) Blister tape, 330-mm reel, ordering code ** ^ 72
Please read Cautions and warnings and
Important notes at the end of this document.
16
10/06
Multilayer ceramic capacitors
X7R
X7R; 1206
Ordering codes and packing for X7R, 100, 200 and 500 VDC, nickel barrier terminations
mm
Cardboard tape,
Æ 180-mm reel
** ^ 60
pcs/reel
Cardboard tape,
Æ 330-mm reel
** ^ 70
pcs/reel
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
4000
3000 3)
3000 3)
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
16000
12000 4)
12000 4)
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
4000
4000
4000
4000
4000
4000
4000
4000
3000 3)
3000 3)
16000
16000
16000
16000
16000
16000
16000
16000
12000 4)
12000 4)
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
4000
4000
4000
4000
4000
3000 3)
3000 3)
16000
16000
16000
16000
16000
12000 4)
12000 4)
Chip thickness
CR1)
Ordering code 2)
Case size 1206, 100 VDC
1.0 nF
1.5 nF
2.2 nF
3.3 nF
4.7 nF
6.8 nF
10. nF
15. nF
22. nF
33. nF
47. nF
68. nF
100. nF
B37872K1102K0**
B37872K1152K0**
B37872K1222K0**
B37872K1332K0**
B37872K1472K0**
B37872K1682K0**
B37872K1103K0**
B37872K1153K0**
B37872K1223K0**
B37872K1333K0**
B37872K1473K0**
B37872K1683K0**
B37872K1104K0**
Case size 1206, 200 VDC
820. pF
1.0 nF
1.5 nF
2.2 nF
3.3 nF
4.7 nF
6.8 nF
10. nF
15. nF
22. nF
B37872K2821K0**
B37872K2102K0**
B37872K2152K0**
B37872K2222K0**
B37872K2332K0**
B37872K2472K0**
B37872K2682K0**
B37872K2103K0**
B37872K2153K0**
B37872K2223K0**
Case size 1206, 500 VDC
470. pF
680. pF
1.0 nF
1.5 nF
2.2 nF
3.3 nF
4.7 nF
B37872K3471K0**
B37872K3681K0**
B37872K3102K0**
B37872K3152K0**
B37872K3222K0**
B37872K3332K0**
B37872K3472K0**
1) Other capacitance values on request.
2) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
3) Blister tape, 180-mm reel, ordering code ** ^ 62
4) Blister tape, 330-mm reel, ordering code ** ^ 72
Please read Cautions and warnings and
Important notes at the end of this document.
17
10/06
X7R
Multilayer ceramic capacitors
X7R; 1210
Ordering codes and packing for X7R, 50, 100, 200 and 500 VDC, nickel barrier terminations
mm
Blister tape,
Æ 180-mm reel
** ^ 62
pcs/reel
Blister tape,
Æ 330-mm reel
** ^ 72
pcs/reel
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
4000
4000
4000
4000
3000
16000
16000
16000
16000
12000
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
4000
4000
4000
4000
4000
4000
4000
3000
16000
16000
16000
16000
16000
16000
16000
12000
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
1.6 ± 0.1
4000
4000
4000
4000
4000
3000
3000
2000
16000
16000
16000
16000
16000
12000
12000
8000
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
0.8 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
1.6 ± 0.1
4000
4000
4000
4000
3000
3000
2000
16000
16000
16000
16000
12000
12000
8000
Chip thickness
CR1)
Ordering code 2)
Case size 1210, 50 VDC
10.
22.
47.
100.
220.
nF
nF
nF
nF
nF
B37950K5103K0**
B37950K5223K0**
B37950K5473K0**
B37950K5104K0**
B37950K5224K0**
Case size 1210, 100 VDC
10.
15.
22.
33.
47.
68.
100.
150.
nF
nF
nF
nF
nF
nF
nF
nF
B37950K1103K0**
B37950K1153K0**
B37950K1223K0**
B37950K1333K0**
B37950K1473K0**
B37950K1683K0**
B37950K1104K0**
B37950K1154K0**
Case size 1210, 200 VDC
3.9 nF
4.7 nF
6.8 nF
10. nF
15. nF
22. nF
33. nF
47. nF
B37950K2392K0**
B37950K2472K0**
B37950K2682K0**
B37950K2103K0**
B37950K2153K0**
B37950K2223K0**
B37950K2333K0**
B37950K2473K0**
Case size 1210, 500 VDC
1.0 nF
1.5 nF
2.2 nF
3.3 nF
4.7 nF
6.8 nF
10. nF
B37950K3102K0**
B37950K3152K0**
B37950K3222K0**
B37950K3332K0**
B37950K3472K0**
B37950K3682K0**
B37950K3103K0**
1) Other capacitance values on request.
2) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
Please read Cautions and warnings and
Important notes at the end of this document.
18
10/06
Multilayer ceramic capacitors
X7R
X7R; 1812 and 2220
Ordering codes and packing for X7R, 50 VDC, nickel barrier terminations
mm
Blister tape,
Æ 180-mm reel
** ^ 62
pcs/reel
Blister tape,
Æ 330-mm reel
** ^ 72
pcs/reel
1.2 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
1.2 ± 0.1
1500
1500
1500
1500
5000
5000
5000
5000
1.2 ± 0.1
1.2 ± 0.1
1500
1500
5000
5000
Chip thickness
CR1)
Ordering code 2)
Case size 1812, 50 VDC
100.
220.
330.
470.
nF
nF
nF
nF
B37953K5104K0**
B37953K5224K0**
B37953K5334K0**
B37953K5474K0**
Case size 2220, 50 VDC
470. nF
1.0 mF
B37956K5474K0**
B37956K5105K0**
1) Other capacitance values on request.
2) The table contains the ordering codes for the standard capacitance tolerance.
For other available capacitance tolerances see page 4.
Please read Cautions and warnings and
Important notes at the end of this document.
19
10/06
Multilayer ceramic capacitors
X7R
X7R
Typical characteristics 1)
Capacitance change DC/C25 versus
temperature T for NME
∆C
C 25
Capacitance change DC/C25 versus
temperature T for BME
KKE0390-Z
15
%
∆C
C 25
5
5
0
0
_5
_5
_ 10
_ 15
_ 20
_ 25
_ 30
_ 35
_ 40
_ 45
_ 50
_ 60 _ 40 _ 20 0 20 40 60 80 100 C 140
˚
KKE0391-8
15
%
_ 10
_ 15
_ 20
_ 25
_ 30
_ 35
_ 40
_ 45
_ 50
_ 60 _ 40 _ 20 0 20 40 60 80 100 C 140
˚
T
Capacitance change DC/C0 versus
superimposed DC voltage V for NME
Capacitance change DC/C0 versus
superimposed DC voltage V for BME
KKE0392-G
10
%
∆C
C0 0
T
10 nF/200 V/size 1206
_ 10
_ 10
_ 20
_ 20
_ 30
_ 30
_ 40
_ 40
_ 50
_ 50
_ 60
_ 60
_ 70
_ 70
0
40
80
120
160
KKE0402-S
10
%
∆C
C0 0
200 V
V
100 nF/50 V/size 0805
0
5 10 15 20 25 30 35 40 45 50 V
V
1) For more detailed information on frequency behavior and characteristics see www.epcos.com/mlcc_impedance.
Please read Cautions and warnings and
Important notes at the end of this document.
20
10/06
Multilayer ceramic capacitors
X7R
X7R
Typical characteristics 1)
Dissipation factor tan d versus
temperature T
Impedance |Z| versus
frequency f
KKE0188-B
10 4
10
_1
KKE0189-J
Ω
Z
tan δ
10 3
10 2
220 pF
10 1
2.2 nF
10 0
22 nF
10
10
_1
10
_2
220 nF
_2
_
10 0
10 1
10 2
10 _3 _ _
60 40 20 0 20 40 60 80 100
MHz 10 3
f
T
Capacitance change DC/C1 versus
time t
Insulation resistance Rins versus
temperature T
KKE0190-M
10 8
MΩ
∆C
C1
R ins
5
0
10 5
_5
10 4
_ 10
10 3
_ 15
0
20
40
60
80
100
˚C
_ 20
10 0
140
KKE0394-X
10
%
10 6
10 2
˚C 140
T
10 1
10 2
10 3
10 4
h 10 5
t
1) For more detailed information on frequency behavior and characteristics see www.epcos.com/mlcc_impedance.
Please read Cautions and warnings and
Important notes at the end of this document.
21
10/06
Multilayer ceramic capacitors
Cautions and warnings
Notes on the selection of ceramic capacitors
In the selection of ceramic capacitors, the following criteria must be considered:
1. Depending on the application, ceramic capacitors used to meet high quality requirements should
at least satisfy the specifications to AEC-Q200. They must meet quality requirements going
beyond this level in terms of ruggedness (e.g. mechanical, thermal or electrical) in the case of
critical circuit configurations and applications (e.g. in safety-relevant applications such as ABS
and airbag equipment or durable industrial goods).
2. At the connection to the battery or power supply (e.g. clamp 15 or 30 in the automobile) and at
positions with stranding potential, to reduce the probability of short circuits following a fracture,
two ceramic capacitors must be connected in series and/or a ceramic capacitor with integrated
series circuit should be used. The MLSC from EPCOS contains such a series circuit in a single
component.
3. Ceramic capacitors with the temperature characteristics Z5U and Y5V do not satisfy the requirements to AEC-Q200 and are mechanically and electrically less rugged than C0G or X7R/X8R
ceramic capacitors. In applications that must satisfy high quality requirements, therefore, these
capacitors should not be used as discrete components (see the chapter “Effects on mechanical,
thermal and electrical stress”, point 1.4).
4. For ESD protection, preference should be given to the use of multilayer varistors (MLV) (see the
chapter “Effects on mechanical, thermal and electrical stress”, point 1.4).
5. An application-specific derating or continuous operating voltage must be considered in order to
cushion (unexpected) additional stresses (see the chapter “Reliability”).
The following should be considered in circuit board design
1. If technically feasible in the application, preference should be given to components having an
optimal geometrical design.
2. At least FR4 circuit board material should be used.
3. Geometrically optimal circuit boards should be used, ideally those that cannot be deformed.
4. Ceramic capacitors must always be placed a sufficient minimum distance from the edge of the
circuit board. High bending forces may be exerted there when the panels are separated and during further processing of the board (such as when incorporating it into a housing).
5. Ceramic capacitors should always be placed parallel to the possible bending axis of the circuit
board.
6. No screw connections should be used to fix the board or to connect several boards. Components should not be placed near screw holes. If screw connections are unavoidable, they must
be cushioned (for instance by rubber pads).
22
10/06
Multilayer ceramic capacitors
Cautions and warnings
The following should be considered in the placement process
1. Ensure correct positioning of the ceramic capacitor on the solder pad.
2. Caution when using casting, injection-molded and molding compounds and cleaning agents,
as these may damage the capacitor.
3. Support the circuit board and reduce the placement forces.
4. A board should not be straightened (manually) if it has been distorted by soldering.
5. Separate panels with a peripheral saw, or better with a milling head (no dicing or breaking).
6. Caution in the subsequent placement of heavy or leaded components (e.g. transformers or
snap-in components): danger of bending and fracture.
7. When testing, transporting, packing or incorporating the board, avoid any deformation of the
board not to damage the components.
8. Avoid the use of excessive force when plugging a connector into a device soldered onto the
board.
9. Ceramic capacitors must be soldered only by the mode (reflow or wave soldering) permissible
for them (see the chapter “Soldering directions”).
10. When soldering the most gentle solder profile feasible should be selected (heating time, peak
temperature, cooling time) in order to avoid thermal stresses and damage.
11. Ensure the correct solder meniscus height and solder quantity.
12. Ensure correct dosing of the cement quantity.
13. Ceramic capacitors with an AgPd external termination are not suited for the lead-free solder
process: they were developed only for conductive adhesion technology.
This listing does not claim to be complete, but merely reflects the experience of EPCOS AG.
23
10/06
Multilayer ceramic capacitors
Important notes
The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the suitability of our products for
certain areas of application. These statements are based on our knowledge of typical
requirements that are often placed on our products in the areas of application concerned. We
nevertheless expressly point out that such statements cannot be regarded as binding
statements about the suitability of our products for a particular customer application. As
a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them
than the customers themselves. For these reasons, it is always ultimately incumbent on the
customer to check and decide whether an EPCOS product with the properties described in the
product specification is suitable for use in a particular customer application.
2. We also point out that in individual cases, a malfunction of passive electronic components
or failure before the end of their usual service life cannot be completely ruled out in the
current state of the art, even if they are operated as specified. In customer applications
requiring a very high level of operational safety and especially in customer applications in which
the malfunction or failure of a passive electronic component could endanger human life or health
(e.g. in accident prevention or life-saving systems), it must therefore be ensured by means of
suitable design of the customer application or other action taken by the customer (e.g.
installation of protective circuitry or redundancy) that no injury or damage is sustained by third
parties in the event of malfunction or failure of a passive electronic component.
3. The warnings, cautions and product-specific notes must be observed.
4. In order to satisfy certain technical requirements, some of the products described in this
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they are classed as “hazardous”). Useful information on this will be found in our
Material Data Sheets on the Internet (www.epcos.com/material). Should you have any more
detailed questions, please contact our sales offices.
5. We constantly strive to improve our products. Consequently, the products described in this
publication may change from time to time. The same is true of the corresponding product
specifications. Please check therefore to what extent product descriptions and specifications
contained in this publication are still applicable before or when you place an order.
We also reserve the right to discontinue production and delivery of products.
Consequently, we cannot guarantee that all products named in this publication will always be
available.
6. Unless otherwise agreed in individual contracts, all orders are subject to the current version
of the “General Terms of Delivery for Products and Services in the Electrical Industry”
published by the German Electrical and Electronics Industry Association (ZVEI).
7. The trade names EPCOS, EPCOS-JONES, Baoke, CeraDiode, CSSP, MLSC, PhaseCap,
PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMID, SIOV, SIP5D, SIP5K, UltraCap,
WindCap are trademarks registered or pending in Europe and in other countries. Further
information will be found on the Internet at www.epcos.com/trademarks.
24
10/06