EPCOS C0G X7R Z5U User Manual
查询B37979G1100J051供应商
Multilayer Ceramic Capacitors
C0G, X7R, Z5U (Y5U)
Ordering code system
B37979N 1 100 K 54
0
Internal coding
Capacitance tolerance
^
J
± 5 %
^
K ± 10 % (standard for C0G)
^
M ± 20 % (standard for X7R and Z5U (Y5U))
Packaging
^
51 cardboard tape, reel packing (360-mm reel)
^
54 Ammo packing (standard)
^
00 bulk
Leaded
Rated voltage
Type and size
With radial leads
EIA standard
Lead spacing 2,5 mm
Lead spacing 5,0 mm
´ 5,0 ´ 2,5
5,5
6,5
´ 5,0 ´ 2,5
5,5
´ 5,0 ´ 2,5
´ 5,0 ´ 2,5
6,5
´ 7,5 ´ 2,5
9,0
1
Code
101
222
473
^
10 · 10
^
22 · 10
^
47 · 10
pF = 100 pF
2
pF = 2,2 nF
3
pF = 47 nF
50 100
51
Capacitance, coded
(example)
Rated voltage [VDC]
Temperature characteristic
C0G X7R Z5U (Y5U)
B37979N B37981M B37982N
B37986N B37987M B37988N
B37979G B37981F B37982G
B37986G B37987F B37988G
— B37984M B37985N
152 10/02
Multilayer Ceramic Capacitors
C0G
Features
■ Good thermal stability
■ High insulation resistance
■ Low dissipation factor
■ Low inductance
Applications
■ Resonant circuits
■ Filter circuits
■ Timing elements
■ Coupling and filtering, particularly in RF circuits
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
Leaded
Electrical data
Temperature characteristic C0G
Climatic category (IEC 60068-1) 55/125/56
Standard EIA
Dielectric Class 1
Rated voltage V
Test voltage V
Capacitance range / E series C
Temperature coefficient 0
Dissipation factor (limit value) tan
Insulation resistance1) at + 25 °C R
Insulation resistance1) at +125 °C R
50, 100 VDC
R
2,5 · VR/5 s VDC
test
10 pF … 10 nF (E12)
R
± 30 · 10
d < 1,0 · 10
> 10
ins
> 10
ins
–6
/K
–3
5
4
Time constant1) at + 25 °C t > 1000 s
1)
Time constant
Operating temperature range T
at +125 °C t > 100 s
–55 … +125 °C
op
Ageing none
1) For CR > 10 nF the time constant t = C · R
is given.
ins
153 10/02
MW
MW
C0G
Multilayer Ceramic Capacitors
Capacitance tolerances Dimensional drawing
Code letter J K
To le r a nc e
±5% ±10%
(standard)
bs
h30+5
**)
*)
e
*)
Lead length for bulk packaging
**)
Seating plane in acc. with IEC 600717
Dimensions (mm)
Lead spacing = 2,5 +0,6/ – 0,1 mm Lead spacing = 5,0 +0,6/ – 0,1 mm
Type B37979N B37986N Type B37979G B37986G
C0G
ø0,50±0,05
KKE0456-R-E
h
5,5
max
b
5,0
max
s
2,5
max
Termination
h
s
6,5
5,0
2,5
5,5
h
max
b
5,0
max
s
2,5
max
6,5
5,0
2,5
Ceramic dielectric
Termination
Encapsulation
b
Metal layers
KKE0457-Z-E
154 10/02
Multilayer Ceramic Capacitors
C0G
Product range leaded capacitors
C0G
Lead spacing 2,5 mm 5,0 mm
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
Type B37979N B37986N B37979G B37986G
C
R
VR (VDC)
50 100 50 100 50 100 50 100
10 pF
12 pF
15 pF
18 pF
22 pF
27 pF
33 pF
39 pF
47 pF
56 pF
68 pF
82 pF
100 pF
120 pF
150 pF
180 pF
220 pF
270 pF
330 pF
390 pF
470 pF
560 pF
680 pF
820 pF
C0G
155 10/02
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