B37872 EPCOS, B37872 Datasheet

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B37872

Manufacturer Part Number
B37872
Description
Multilayer Ceramic Capacitors Array
Manufacturer
EPCOS
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
B37872-K0105-K60
Manufacturer:
NEC
Quantity:
37 000
Part Number:
B37872-K1473-M60
Manufacturer:
EPCOS
Quantity:
47 100
Part Number:
B37872-K224-K62
Manufacturer:
SIE
Quantity:
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Part Number:
B37872-K5102-K62
Quantity:
1 685
Part Number:
B37872-K5103-K60
Quantity:
2 000
www.DataSheet4U.com
Ordering code system
B37872
Type and size
Chip size
(inch / mm)
1206 / 3216
Multilayer Ceramic Capacitors
X7R
Termination
U
Temperature characteristic
X7R
Rated voltage
B37872
5
Capacitance, coded
(example)
222
Standard:
S
Capacitance tolerance
^
S
Rated voltage [VDC]
+50% / –20% (standard)
U
“U“ also indicates feedthrough chip capacitor
^
Internal coding
nickel barrier
Code
0
222
472
110
Packaging
11
^
^
11
22 · 10
47 · 10
^
10/02
cardboard tape, 180-mm reel
2
2
50
5
pF = 2,2 nF
pF = 4,7 nF
Feedthrough Chip

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B37872 Summary of contents

Page 1

... Multilayer Ceramic Capacitors X7R Ordering code system B37872 U www.DataSheet4U.com Rated voltage Termination Type and size Chip size Temperature characteristic (inch / mm) X7R B37872 1206 / 3216 5 222 Packaging 11 Internal coding Capacitance tolerance ^ S +50% / –20% (standard) ^ Capacitance, coded 222 22 · (example) 472 47 · 10 ...

Page 2

Multilayer Ceramic Capacitors X7R Features ■ Excellent EMI suppression ■ Class 2 characteristic ■ Low parasitic inductance and low electrical losses ■ High attenuation at higher natural resonant frequency ■ Space saving on the PCB Applications ■ EMI suppression ■ ...

Page 3

X7R Capacitance tolerances Code letter S (standard) Tolerance +50/–20% Dimensional drawing KKE0272-V KKE0328-F Dimensions (mm) Case size (inch) 1206 (mm) 3216 3,2 ± 0,20 l 1,6 ± 0, 0,9 max. ...

Page 4

Multilayer Ceramic Capacitors X7R Recommended solder pad KKE0336-6 Maximum dimensions (mm) Case size (inch/mm) Type 1206/3216 feedthrough chip Termination Termination (nickel barrier) Substrate electrode Intermediate electrode External electrode 0,85 1,02 1,09 Ceramic body Inner ...

Page 5

... Ordering codes and packing for X7R feedthrough capacitors, 50 VDC, nickel-barrier terminations 2) C Ordering code R Case size 1206, 50 VDC 2,2 nF B37872U5222S0** 4,7 nF B37872U5472S0** 10, nF B37872U5103S0 ´ b (inch ´ b (mm) 2) Other capacitance values on request. Multilayer Ceramic Capacitors Chip thickness Cardboard tape, Æ 180-mm reel ** ^ mm pcs/reel 0,8 ± 0,1 4000 0,8 ± ...

Page 6

Multilayer Ceramic Capacitors X7R Typical characteristics Capacitance change D C/C versus 25 temperature T 20 ∆ ...

Page 7

X7R Typical characteristics Insulation resistance R versus ins temperature Ω ins Multilayer Ceramic Capacitors Capacitance change D C/C time t ...

Page 8

... 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 ...

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