Multilayer Ceramic Capacitors X8R
Ordering code system
Chip
B37541
K
5
102
K
0
60
Packaging 60 62 70 72
^ ^ ^ ^
cardboard tape, 180-mm reel blister tape, 180-mm reel cardboard tape, 330-mm reel blister tape, 330-mm reel
Internal coding
Capacitance tolerance J ^ ± 5% K ^ ± 10 % (standard) M ^ ± 20 %
Capacitance, coded (example)
102 ^ 10 · 102 pF = 1 nF 103 ^ 10 · 103 pF = 10 nF
Rated voltage
Rated voltage [VDC] Code
50 5
Termination
Standard: On request:
K ^ nickel barrier for all case sizes J ^ silver-palladium for conductive adhesion for all case sizes
Type and size Chip size (inch / mm) 0603 / 1608 0805 / 2012 1206 / 3216 1210 / 3225 Temperature characteristic X8R B37531 B37541 B37472 B37550
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Multilayer Ceramic Capacitors X8R
Features
■ ■ ■ ■ ■
Chip
Wide temperature range up to 150 °C High volumetric efficiency Non-linear capacitance change High insulation resistance High pulse strength
Applications
■ ■ ■ ■ ■
Automotive Blocking Coupling Decoupling Interference suppression
Termination
■ For soldering: Nickel-barrier terminations (Ni)
Options
■ Alternative capacitance tolerances available on request
Delivery mode
■ Cardboard and blister tape (blister tape for chip thickness ³ 1,2 ± 0,1 mm and case size 1210)
180-mm and 330-mm reel available Electrical data Temperature characteristic Climatic category (IEC 60068-1) Standard Dielectric Rated voltage1) Test voltage Capacitance range / E series Max. relative capacitance change Dissipation factor (limit value) Insulation resistance 2) at + 25 °C Insulation resistance 2) at +125 °C Time constant 2) at + 25 °C Time constant 2) at +125 °C Operating temperature range Ageing 3) X8R 55/150/56 EIA Class 2 50 2,5 · VR/5 s 100 pF … 150 nF (E6) ± 15 < 25 · 10 –3 > 105 > 104 > 1000 > 100 – 55 … +150 yes
VR Vtest CR DC/C tan d Rins Rins t t Top
VDC VDC % MW MW s s °C
1) Note: No operation on AC line. 2) For CR > 10 nF the time constant t = C · Rins is given. 3) Refer to chapter “General Technical Information”, page 197.
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X8R
Multilayer Ceramic Capacitors X8R
Capacitance tolerances Code letter Tolerance J K M (standard)
± 5%
± 10%
± 20%
Dimensional drawing
b
ss
k k
k
KKE0272-V
k
KKE0329-N
Dimensions (mm) Case size l b s k (inch) (mm) 0603 1608 1,6 ± 0,15 0,8 ± 0,10 0,8 ± 0,10 0,1 – 0,4 0805 2012 2,0 ± 0,20 1,25 ± 0,15 1,30 max. 0,13 – 0,75 1206 3216 3,2 ± 0,20 1,6 ± 0,15 1,30 max. 0,25 – 0,75 1210 3225 3,2 ± 0,30 2,5 ± 0,30 1,30 max. 0,25 – 0,75
Tolerances to CECC 32101-801
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Multilayer Ceramic Capacitors X8R
Recommended solder pad
D
X8R
C
A
KKE0308-1
Maximum dimensions (mm) Case size (inch/mm) 0603/1608 0805/2012 1206/3216 1210/3225 Termination
Ceramic body
Type single chip single chip single chip single chip
A 1,0 1,2 1,2 1,2
C 3,0 3,4 4,5 4,5
D 1,0 1,3 1,8 2,8
Termination (nickel barrier)
Inner electrode
AgPd
Substrate electrode Intermediate electrode External electrode
Ag Ni Sn
KKE0484-W
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X8R
Multilayer Ceramic Capacitors X8R
Product range chip capacitors X8R Size1) inch mm Type VR (VDC) CR 100 150 220 330 470 680 pF pF pF pF pF pF 0603 1608 B37531 50 50 0805 2012 B37541 50 1206 3216 B37472 50 1210 3225 B37550
1,0 nF 1,5 nF 2,2 nF 3,3 nF 4,7 nF 6,8 nF 10 15 22 33 47 68 100 150 nF nF nF nF nF nF nF nF
1) l ´ b (inch) / l ´ b (mm)
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Multilayer Ceramic Capacitors X8R; 0603 and 0805
Ordering codes and packing for X8R, 50 VDC, nickel-barrier terminations Chip thickness Cardboard tape, Æ 180-mm reel ** ^ 60 pcs/reel 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000 5000
X8R
CR1) 100, pF 150, pF 220, pF 330, pF 470, pF 680, pF 1,0 nF 1,5 nF 2,2 nF 3,3 nF 4,7 nF 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
Ordering code 2) B37531K5101K0** B37531K5151K0** B37531K5221K0** B37531K5331K0** B37531K5471K0** B37531K5681K0** B37531K5102K0** B37531K5152K0** B37531K5222K0** B37531K5332K0** B37531K5472K0** B37541K5471K0** B37541K5681K0** B37541K5102K0** B37541K5152K0** B37541K5222K0** B37541K5332K0** B37541K5472K0** B37541K5682K0** B37541K5103K0** B37541K5153K0** B37541K5223K0**
mm 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 0,6 ± 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
Cardboard tape, Æ 330-mm reel ** ^ 70 pcs/reel 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 20000 20000 20000 20000 20000 20000 20000 20000 20000 20000 20000
Case size 0603, 50 VDC
Case size 0805, 50 VDC
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 72.
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X8R
Multilayer Ceramic Capacitors X8R; 1206 and 1210
Ordering codes and packing for X8R, 50 VDC, nickel-barrier terminations Chip thickness Cardboard tape, Æ 180-mm reel ** ^ 60 pcs/reel 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 30003) 30003) Blister tape, Æ 180-mm reel ** ^ 62 pcs/reel 4000 4000 4000 4000 4000 4000 4000 3000 Cardboard tape, Æ 330-mm reel ** ^ 70 pcs/reel 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 16000 120004) 120004) Blister tape, Æ 330-mm reel ** ^ 72 pcs/reel 16000 16000 16000 16000 16000 16000 16000 12000
CR1) 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
Ordering code 2) B37472K5102K0** B37472K5152K0** B37472K5222K0** B37472K5332K0** B37472K5472K0** B37472K5682K0** B37472K5103K0** B37472K5153K0** B37472K5223K0** B37472K5333K0** B37472K5473K0** B37472K5683K0** B37472K5104K0**
mm 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
Case size 1206, 50 VDC
Case size 1210, 50 VDC 10, 15, 22, 33, 47, 68, 100, 150, nF nF nF nF nF nF nF nF B37550K5103K0** B37550K5153K0** B37550K5223K0** B37550K5333K0** B37550K5473K0** B37550K5683K0** B37550K5104K0** B37550K5154K0** 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) Other capacitance values on request. 2) The table contains the ordering codes for the standard capacitance tolerance. For other available capacitance tolerances see page 72. 3) Blister tape, 180-mm reel, ordering code ** ^ 62 4) Blister tape, 330-mm reel, ordering code ** ^ 72
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Multilayer Ceramic Capacitors X8R
X8R
Typical characteristics Capacitance change DC/C25 versus temperature T Capacitance change DC/C0 versus superimposed DC voltage V
5 % 0
KKE0489-3
∆C C0
_5 _ 10 _ 15 _ 20 _ 25 _ 30 _ 35
0 10 20 30 40 V 50 V
Impedance | Z | versus frequency f
10 4 Ω Z
KKE0264-6
Dissipation factor tan d versus temperature T
10 2
1 nF
10 1
10 nF
10 0
_1
100 nF
10
10
_2
10 0
10 1
10 2
MHz 10 3 f
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X8R
Multilayer Ceramic Capacitors X8R
Typical characteristics Insulation resistance Rins versus temperature T Capacitance change DC/C1 versus time t
10 ∆C % C1 0
KKE0191-V
_5
_ 10
_ 15 _ 20
10 0
10 1
10 2
h t
10 3
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Herausgegeben von EPCOS AG Unternehmenskommunikation, Postfach 80 17 09, 81617 München, DEUTSCHLAND ++49 89 636 09, FAX (0 89) 636-2 26 89
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EPCOS AG 2002. Vervielfältigung, Veröffentlichung, Verbreitung und Verwertung dieser Broschüre und ihres Inhalts ohne ausdrückliche Genehmigung der EPCOS AG nicht gestattet.
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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 Representatives. 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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