Multilayer ceramic capacitors
Leaded capacitors, Z5U (Y5U)
Date:
October 2006
Data Sheet
ã
EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the
information contained therein without EPCOS’ prior express consent is prohibited.
Multilayer ceramic capacitors
Z5U (Y5U)
Ordering code system
Leaded
B37979N
1
100
K
0
54
Packaging
51
^
cardboard tape, reel packing (360-mm reel)
54
^
Ammo packing (standard)
00
^
bulk
Internal coding
Capacitance tolerance
J
^
±
5% (standard for C0G)
K
^
±10%
(standard for X7R)
M
^
±20%
(standard for Z5U (Y5U))
Capacitance,
coded
(example)
101
^
10 · 10
1
pF = 100 pF
222
^
22 · 10
2
pF = 2.2 nF
473
^
47 · 10
3
pF = 47 nF
Rated voltage
Rated voltage [VDC]
Code
50
5
100
1
Type and size
With radial leads
EIA standard
Lead spacing 2.5 mm
5.5
´
5.0
´
2.5
6.5
´
5.0
´
2.5
Lead spacing 5.0 mm
5.5
´
5.0
´
2.5
6.5
´
5.0
´
2.5
9.0
´
7.5
´
2.5
Temperature characteristic
C0G
X7R
B37979N
B37986N
B37981M
B37987M
Z5U (Y5U)
B37982N
B37988N
B37979G
B37986G
—
B37981F
B37987F
B37984M
B37982G
B37988G
B37985N
Please read
Cautions and warnings
and
Important notes
at the end of this document.
2
10/06
Multilayer ceramic capacitors
Z5U (Y5U)
Features
■
Extremely high volumetric efficiency
■
Non-linear capacitance change
■
Y5U characteristic is also fulfilled
Leaded
Applications
■
■
■
■
Blocking
Coupling
Decoupling
Interference suppression
Termination
■
Parallel wire leads, iron-nickel, tinned
■
Crimped leads
■
Non-standard lead lengths on request
Marking
■
Rated capacitance, tolerance, manufacturer’s logo,
ceramic material, voltage
Delivery mode
■
Cardboard tape in Ammo packing (standard)
■
Cardboard tape on 360-mm reel or bulk on request
Electrical data
Temperature characteristic
Max. relative capacitance change
within –30
°
C to +85
°
C
Climatic category (IEC 60068-1)
Standard
Dielectric
Rated voltage
2)
Test voltage
Capacitance range / E series
Dissipation factor (limit value)
Insulation resistance
3)
at +25
°
C
Time constant
3)
at +25
°
C
Operating temperature range
Ageing
4)
Z5U (Y5U)
1)
D
C/C
V
R
V
test
C
R
tan
d
R
ins
t
T
op
+22/–56
30/85/56
EIA
Class 2
50
2.5 · V
R
/5 s
10 nF … 4.7
m
F (E6)
<50 · 10
–3
>10
4
>500
–30 … +85
yes
%
VDC
VDC
M
W
s
°
C
1)
2)
3)
4)
Y5U specification is also fulfilled.
Note: No operation on AC line.
For C
R
>10 nF the time constant
t
= C · R
ins
is given.
Refer to chapter “General technical information”, “Ageing”.
Please read
Cautions and warnings
and
Important notes
at the end of this document.
3
10/06
Z5U
(Y5U)
Multilayer ceramic capacitors
Z5U (Y5U)
Capacitance tolerances
Code letter
Tolerance
M
Dimensional drawing
w
th
±
20%
**)
30+5
*)
h
ø0.50±0.05
e
*)
Lead length for bulk packaging
**)
Seating plane to IEC 600717
KKE0456-R-E
Dimensions (mm)
Lead spacing
Type
B37982N
= 2.5 +0.6/–0.1 mm
B37988N
Lead spacing
Type B37982G
= 5.0 +0.6/–0.1 mm
B37985N
B37988G
h
max
w
max
th
max
5.5
5.0
2.5
6.5
5.0
2.5
h
max
w
max
th
max
5.5
5.0
2.5
6.5
5.0
2.5
9.0
7.5
2.5
Termination
h
s
Ceramic dielectric
Termination
Encapsulation
b
Metal layers
KKE0457-Z-E
Please read
Cautions and warnings
and
Important notes
at the end of this document.
4
10/06
Multilayer ceramic capacitors
Z5U (Y5U)
Product range leaded capacitors, Z5U (Y5U)
Lead spacing
2.5 mm
5.0 mm
Z5U
(Y5U)
h
´
b
´
s (mm) 5.5
´
5.0
´
2.5 6.5
´
5.0
´
2.5 5.5
´
5.0
´
2.5 6.5
´
5.0
´
2.5 9.0
´
7.5
´
2.5
Type
V
R
(VDC)
C
R
10. nF
15. nF
22. nF
33. nF
47. nF
68. nF
100. nF
150. nF
220. nF
330. nF
470. nF
680. nF
1.0
m
F
1.5
m
F
2.2
m
F
3.3
m
F
4.7
m
F
B37982N
50
B37988N
50
B37982G
50
B37988G
50
B37985N
50
Please read
Cautions and warnings
and
Important notes
at the end of this document.
5
10/06
Embedded System
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