B37950K1104K062

B37950K1104K062 Datasheet


Series/Type Chip Ordering code B37921...

Part Datasheet
B37950K1104K062 B37950K1104K062 B37950K1104K062 (pdf)
Related Parts Information
B37956J5105K062 B37956J5105K062 B37956J5105K062
B37956J5474K062 B37956J5474K062 B37956J5474K062
B37953J5224K062 B37953J5224K062 B37953J5224K062
PDF Datasheet Preview
Multilayer ceramic capacitor
Series/Type Chip Ordering code B37921...

Date:
2005-12-05

Content of inside pages of data sheet. Data will be automatically entered into headers and footers. Please fill in the table and then change the colour to “White”. This ensures that the table disappears for the customer pdf.

Identification/Classification 1 header 1

Multilayer ceramic capacitor

Identification/Classification 2 header 2

HighCV, X7R 1206 50 V
Ordering code:

B37872K5105K0**

Series/Type:

Chip

Preliminary data optional if necessary

Department:

KB VS PE

Date:

Prepared by Release signed PE Release signed QS Modifications/Remarks:

Mr. Huainig Dr. Engel Dr. Slakhorst xx

EPCOS AG Reproduction, publication and dissemination of this data sheet, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited.

Multilayer ceramic capacitors X7R

Chip
• High volumetric efficiency
• Non-linear capacitance change
• High insulation resistance
• High pulse strength
• Blocking and coupling
• Decoupling
• Interference suppression

Termination
• For soldering Nickel-barrier termination Ni for case sizes 0402 to 1210 Silver-palladium termination AgPd for case sizes 1812 and 2220 capacitance values uF
• For conductive adhesion Silver-palladium termination AgPd for all case sizes on request

Options
• Alternative capacitance tolerances available on request

Delivery mode
• Cardboard and blister tape blister tape for chip thickness mm and case sizes 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 Climatic category IEC 60068-1 Standard Dielectric Rated voltage1 Test voltage Capacitance range2 / E series Max. relative capacitance change Dissipation factor limit value

Insulation resistance3 at + 25 °C Insulation resistance3 at +125 °C Time constant3 at + 25 °C Time constant3 at +125 °C Operating temperature range Ageing4

VR Vtest CR tan

Rins Top
55/125/56

Class 2
10, 16, 25, 50,100, 200, 500 VDC
• VR/5 s 100 pF 1 µF E3/E6
±15
<25

<35
• for 16 V
>105
>104
>1000
>100
+125
1 Note No operation on AC line.
3 For CR >10 nF the time constant = C
• Rins is given.
Ordering codes and packing for X7R, 10, 16, 25 and 50 VDC, nickel-barrier terminations
Ordering code2

Case size 0402, 10 VDC
33, nF

B37921K8333K0** B37921K8473K0**

Case size 0402, 16 VDC
10, nF

B37921K9103K0** B37921K9223K0**

Case size 0402, 25 VDC

B37921K0472K0** B37921K0682K0**

Case size 0402, 50 VDC

B37921K5221K0** B37921K5471K0** B37921K5102K0** B37921K5222K0** B37921K5332K0**

Chip thickness mm

Cardboard tape, 180-mm reel ** 60 pcs./reel

Cardboard tape, 330-mm reel ** 70 pcs./reel
± ±
10 000 10 000
50 000 50 000
± ±
10 000 10 000
50 000 50 000
± ±
10 000 10 000
50 000 50 000
± ± ± ± ±
10 000 10 000 10 000 10 000 10 000
50 000 50 000 50 000 50 000 50 000
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

Please read Cautions and warnings and Important notes at the end of this document.
8 12/05

Multilayer ceramic capacitors

X7R 0603
Ordering codes and packing for X7R, 16 and 25 VDC, nickel-barrier terminations

Chip thickness
Ordering code2

Case size 0603, 16 VDC
22, nF

B37931K9223K0** B37931K9333K0** B37931K9473K0** B37931K9683K0** B37931K9104K0**

Case size 0603, 25 VDC

B37931K0103K0** B37931K0153K0** B37931K0223K0** B37931K0333K0** B37931K0473K0** B37931K0683K0** B37931K0104K0**
± ± ± ± ±
± ± ± ± ± ± ±

Cardboard tape, Cardboard tape, Bulk case
180-mm reel 330-mm reel
** 60
** 70
** 01
pcs./reel
pcs./reel
pcs.
4 000 4 000 4 000 4 000 4 000
16 000 16 000 16 000 16 000 16 000
15 000 15 000 15 000 15 000 15 000
4 000 4 000 4 000 4 000 4 000 4 000 4 000
16 000 16 000 16 000 16 000 16 000 16 000 16 000
15 000 15 000 15 000 15 000 15 000 15 000 15 000
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

Please read Cautions and warnings and Important notes at the end of this document.
9 12/05

Multilayer ceramic capacitors

X7R 0603
Ordering codes and packing for X7R, 50 and 100 VDC, nickel-barrier terminations

Chip thickness
Ordering code2

Case size 0603, 50 VDC

B37931K5221K0** B37931K5331K0** B37931K5471K0** B37931K5681K0** B37931K5102K0** B37931K5152K0** B37931K5222K0** B37931K5332K0** B37931K5472K0** B37931K5682K0** B37931K5103K0** B37931K5153K0** B37931K5223K0** B37931K5333K0** B37931K5473K0**

Case size 0603, 100 VDC

B37931K1101K0** B37931K1151K0** B37931K1221K0** B37931K1331K0** B37931K1471K0** B37931K1681K0** B37931K1102K0** B37931K1152K0** B37931K1222K0** B37931K1332K0** B37931K1472K0**
± ± ± ± ± ± ± ± ± ± ± ± ± ± ±
± ± ± ± ± ± ± ± ± ± ±

Cardboard tape, Cardboard tape, Bulk case
180-mm reel 330-mm reel
** 60
** 70
** 01
pcs./reel
pcs./reel
pcs.
4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000
16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000
15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000 15 000
4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000
16 000
16 000
16 000
16 000
16 000
16 000
16 000
16 000
16 000
16 000
16 000
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

Please read Cautions and warnings and Important notes at the end of this document.
10 12/05

Multilayer ceramic capacitors

X7R 0805
Ordering codes and packing for X7R, 25 and 50 VDC, nickel-barrier terminations
Ordering code2

Case size 0805, 25 VDC
100, nF B37941K0104K0**

Case size 0805, 50 VDC

B37941K5471K0** B37941K5681K0** B37941K5102K0** B37941K5152K0** B37941K5222K0** B37941K5332K0** B37941K5472K0** B37941K5682K0** B37941K5103K0** B37941K5153K0** B37941K5223K0** B37941K5333K0** B37941K5473K0** B37941K5683K0** B37941K5683K0** B37941K5104K0** B37941K5104K0**

Chip thickness
± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ±

Cardboard tape, Cardboard tape, Bulk case
180-mm reel 330-mm reel
** 60
** 70
** 01
pcs./reel
pcs./reel
pcs.
3 0003
12 000 4
5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 4000 3 000 3 4000 3 000 3
20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 16 000 12 000 4 16 000 12 000 4
10 000 10 000 10 000 10 000 10 000 10 000 10 000 10 000 10000 10 000 10 000 10 000 10 000
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 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.
11 12/05

Multilayer ceramic capacitors

X7R 0805
Ordering codes and packing for X7R, 100 and 200 VDC, nickel-barrier terminations
Ordering code2

Case size 0805, 100 VDC

B37941K1471K0** B37941K1681K0** B37941K1102K0** B37941K1152K0** B37941K1222K0** B37941K1332K0** B37941K1472K0** B37941K1682K0** B37941K1103K0** B37941K1153K0** B37941K1223K0**

Case size 0805, 200 VDC

B37941K2221K0** B37941K2331K0** B37941K2471K0** B37941K2681K0** B37941K2102K0** B37941K2152K0** B37941K2222K0** B37941K2332K0** B37941K2472K0** B37941K2682K0**

Chip thickness

Cardboard tape, 180-mm reel ** 60 pcs./reel

Cardboard tape, 330-mm reel ** 70 pcs./reel
± ± ± ± ± ± ± ± ± ± ±
5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 5 000 4 000
20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 20 000 16 000
± ± ± ± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 3 000 3 000 3
16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 12 000 4 12 000 4
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 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.
12/05

Multilayer ceramic capacitors

X7R 1206
Ordering codes and packing for X7R, 50 and 100 VDC, nickel-barrier terminations
Ordering code2

Case size 1206, 50 VDC

B37872K5102K0** B37872K5152K0** B37872K5222K0** B37872K5332K0** B37872K5472K0** B37872K5682K0** B37872K5103K0** B37872K5153K0** B37872K5223K0** B37872K5333K0** B37872K5473K0** B37872K5683K0** B37872K5104K0** B37872K5224K0** B37872K5334K0** B37872K5474K0**

Case size 1206, 100 VDC

B37872K1102K0** B37872K1152K0** B37872K1222K0** B37872K1332K0** B37872K1472K0** B37872K1682K0** B37872K1103K0** B37872K1153K0** B37872K1223K0** B37872K1333K0** B37872K1473K0** B37872K1683K0** B37872K1104K0**

Chip thickness mm

Cardboard tape, 180-mm reel ** 60 pcs./reel

Cardboard tape, 330-mm reel ** 70 pcs./reel
± ± ± ± ± ± ± ± ± ± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 3 0003 3 0003 3 0003
16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 12 000 4 12 000 4 12 000 4
± ± ± ± ± ± ± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 3 000 3 000 3
16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 12 000 4 12 000 4
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 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.
13 12/05

Multilayer ceramic capacitors

X7R 1206
Ordering codes and packing for X7R, 200 and 500 VDC, nickel-barrier terminations
Ordering code2

Case size 1206, 200 VDC
pF nF

B37872K2821K0** B37872K2102K0** B37872K2152K0** B37872K2222K0** B37872K2332K0** B37872K2472K0** B37872K2682K0** B37872K2103K0** B37872K2153K0** B37872K2223K0**

Case size 1206, 500 VDC

B37872K3471K0** B37872K3681K0** B37872K3102K0** B37872K3152K0** B37872K3222K0** B37872K3332K0** B37872K3472K0**

Chip thickness mm

Cardboard tape, 180-mm reel ** 60 pcs./reel

Cardboard tape, 330-mm reel ** 70 pcs./reel
± ± ± ± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 4 000 4 000 4 000 4 000 3 000 3 000 3
16 000 16 000 16 000 16 000 16 000 16 000 16 000 16 000 12 000 4 12 000 4
± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 4 000 3 000 3 000 3
16 000 16 000 16 000 16 000 16 000 12 000 4 12 000 4
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 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 12/05

Multilayer ceramic capacitors

X7R 1210
Ordering codes and packing for X7R, 50, 100, 200 and 500 VDC, nickel-barrier terminations
Ordering code2

Case size 1210, 50 VDC

B37950K5103K0** B37950K5223K0** B37950K5473K0** B37950K5104K0** B37950K5224K0** B37950K5474K0**

Case size 1210, 100 VDC
10, nF

B37950K1103K0** B37950K1153K0** B37950K1223K0** B37950K1333K0** B37950K1473K0** B37950K1683K0** B37950K1104K0** B37950K1154K0**

Case size 1210, 200 VDC

B37950K2392K0** B37950K2472K0** B37950K2682K0** B37950K2103K0** B37950K2153K0** B37950K2223K0** B37950K2333K0** B37950K2473K0**

Case size 1210, 500 VDC

B37950K3102K0** B37950K3152K0** B37950K3222K0** B37950K3332K0** B37950K3472K0** B37950K3682K0** B37950K3103K0**

Chip thickness mm

Blister tape, 180-mm reel ** 62 pcs./reel

Blister tape, 330-mm reel ** 72 pcs./reel
± ± ± ± ± ±
4 000 4 000 4 000 4 000 3 000 3 000
16 000 16 000 16 000 16 000 12 000 12 000
± ± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 4 000 4 000 4 000 3 000
16 000 16 000 16 000 16 000 16 000 16 000 16 000 12 000
± ± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 4 000 3 000 3 000 2 000
16 000 16 000 16 000 16 000 16 000 12 000 12 000
8 000
± ± ± ± ± ± ±
4 000 4 000 4 000 4 000 3 000 3 000 2 000
16 000 16 000 16 000 16 000 12 000 12 000
8 000
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

Please read Cautions and warnings and Important notes at the end of this document.
15 12/05

Multilayer ceramic capacitors

X7R 1812 and 2220
Ordering codes and packing for X7R, 50 VDC, silver-palladium terminations
Ordering code2

Case size 1812, 50 VDC

B37953J5104K0** B37953J5224K0** B37953J5474K0**

Case size 2220, 50 VDC
nF uF

B37956J5474K0** B37956J5105K0**

Chip thickness mm

Blister tape, 180-mm reel ** 62 pcs./reel

Blister tape, 330-mm reel ** 72 pcs./reel
± ± ±
1 500 1 500 1 500
5 000 5 000 5 000
± ±
1 500 1 500
5 000 5 000
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

Please read Cautions and warnings and Important notes at the end of this document.
16 12/05

Multilayer ceramic capacitors

Typical characteristics

Capacitance change versus temperature T

KKE0186-U
% C 25
_70 _8_060 _40 _20 0 20 40 60 80 100 140

Capacitance change versus superimposed DC voltage V

Impedance |Z| versus frequency f

Dissipation factor tan versus temperature T
10 _1

KKE0189-J
10 _2

Please read Cautions and warnings and Important notes at the end of this document.
20 40 60 80 100 140
17 12/05

Multilayer ceramic capacitors

Typical characteristics

Insulation resistance Rins versus temperature T
10 8 MΩ R ins

KKE0190-M
10 6 10 5 10 4 10 3

Capacitance change versus time t

KKE0191-V
0 20 40 60 80 100 140
h 10 3

Further information

Please see General Technical Information at or the data book “Multilayer Ceramic Capacitors” for further information on:
• Soldering directions
• Taping and packing
• Surface mounting instructions
• Effects of mechanical stress

Cautions and warnings
• Derating A “state of the art” application design is essential to achieve failures rates at ppb level. Do not use designs based on 100% of specified rated values.
• AC applications may damage MLSC on a much lower level than DC voltage due to power dissipation losses.
• Mechanical stress - Please note EPCOS “General Technical Information”, “Surface mounting instructions” and information about the effect of mechanical stress.
• ESD - EPCOS recommends the use of varistors.
• Further processing - care must be taken using moulding processes.
• Combined stresses - the total stress e.g. DC voltage, AC ripple, pulses and temperature has to
be taken into account to estimate reliability of MLSC.

Please read Cautions and warnings and Important notes at the end of this document.
18 12/05

Important notes
More datasheets: H4CPM4DI | H4CMM2DI | H4CMM4DI | H4CPM6DI | H4CPM2DI | U4082B-MFLG3G | U4082B-MFLG | ATA6285N-PNQW | ATA6285N-PNPW | CRD-5FF0912P


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived B37950K1104K062 Datasheet file may be downloaded here without warranties.

Datasheet ID: B37950K1104K062 511216