CERAMIC CHIP CAPACTIORS X7R/X5R DIELECTRIC
APPLICATION
X7R/X5R dielectric properties: suited for by–pass and coupling purposes, filtering, frequency discrimination, DC blockage, and
as voltage transient suppression elements.
G
eneral Specification
Operating temperature range
: X7R: –55℃ ~ +125℃, X5R: –55℃ ~ +85℃
Temperature coefficient:
∆C:
±15% maximum
Capacitance Range:
100pF ~ 100uF
Capacitance Tolerance:
±10%, ±20%, ±5% (Test condition : C≦10uF, 1±0.2Vrms, 1KHz, C＞10uF, 0.5V±0.2Vrms,
120Hz)
Voltage Ratings:
6.3V, 10V, 16V, 25V, 50V, 100V, 250V, 500V, 1000V, 2000V&3000VDC
Dissipation Factor:
2.5% Max (≧50V), 3.5% Max (25V,16V), 5% Max(10V) (Test condition: same as capacitance)
Insulation resistance:
10,000 MΩ or 100
Ω-F
min, whichever is less. (rated voltage applied at 25℃)
Dielectric strength:
> 250% of rated voltage for 10½100V, 200% for 200&250V, 150% for 500V, 120% for≧1000V
Characteristics
Capacitance change∆C/C
25
versus
temperature T (tolerance range)
Capacitance change∆C/C
0
versus
superimposed dc voltage V
Insulation resistance R
ins
versus
Temperature T
Capacitance change∆C/C
1
versus time (aging rate)
25
CERAMIC CHIP CAPACTIORS X7R/X5R DIELECTRIC
SIZE AND VALUES AVAILABLE (X7R) 100V – 630V (Medium Voltage)
Size
(L)
(W)
(T)
(t)
mm
mm
mm
mm
100
1812
4.50±0.30
3.20±0.20
2.50±0.20
0.35~1.00
200
250
500
630
100
1825
4.50±0.30
6.30±0.40
2.50±0.30
0.35~1.00
200
250
500
630
100
2220
5.70±0.40
5.00±0.40
3.00±0.20
0.35~1.00
200
250
500
630
100
2225
5.70±0.40
6.30±0.40
3.00±0.20
0.35~1.00
200
250
500
630
Cap.\\W.V
470
680
1000
1500
2200
3300
4700
6800
pF
pF
pF
pF
pF
pF
pF
nF
nF
nF
nF
nF
nF
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
10
15
22
33
47
Size
(L)
(W)
(T)
(t)
mm
mm
mm
mm
100
1812
4.50±0.30
3.20±0.20
2.50±0.20
0.35~1.00
200
L
L
L
L
L
L
L
L/Z
G
L
L
L
Z
Z
G
G
250
L
L
L
L
Z
Z
G
G
500
L
L
630
Z
Z
100
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
G
1825
4.50±0.30
6.30±0.40
2.50±0.30
0.35~1.00
200
Z
Z
Z
Z
Z
Z
Z
Z
G
250
Z
Z
Z
Z
Z
Z
Z
Z
G
500
Z
Z
Z
Z
630
Z
Z
Z
Z
100
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
G
2220
5.70±0.40
5.00±0.40
3.00±0.20
0.35~1.00
200
Z
Z
Z
Z
Z
Z
Z
Z
G
250
Z
Z
Z
Z
Z
Z
Z
Z
G
500
Z
Z
Z
Z
630
Z
Z
Z
Z
100
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
G
2225
5.70±0.40
6.30±0.40
3.00±0.20
0.35~1.00
200
Z
Z
Z
Z
Z
Z
Z
Z
G
250
Z
Z
Z
Z
Z
Z
Z
Z
G
500
Z
Z
Z
Z
Z
G
630
Z
Z
Z
Z
Z
G
Cap.\\W.V
68
100
150
220
330
470
680
1.0
2.2
3.3
4.7
nF
nF
nF
nF
nF
nF
nF
uF
uF
uF
uF
Remark: Customized size and specification is available upon request. Please contact us for further details
CERAMIC CHIP CAPACTIORS X7R/X5R DIELECTRIC
SIZE AND VALUES AVAILABLE (X7R) 1000V – 6000V (High Voltage)
Size
(L)
(W)
(T)
(t)
mm
mm
mm
mm
1206
3.20±0.30
2.50±0.20
2.50±0.20
0.30~0.70
1210
4.50±0.30
2.00±0.20
2.00±0.20
0.35~1.00
1808
4.50±0.30
3.20±0.20
3.00±0.20
0.35~1.00
1812
4.50±0.30
6.30±0.40
2.50±0.30
0.35~1.00
1825
5.70±0.40
5.00±0.40
3.00±0.20
0.35~1.00
2220
4.50±0.30
3.20±0.20
3.00±0.20
0.35~1.00
2211
5.70±0.40
6.30±0.40
3.00±0.20
0.35~1.00
4000
2225
5.70±0.40
6.30±0.40
3.00±0.20
0.35~1.00
1000 2000 3000
Cap.\\W.V.
100
120
150
180
220
270
330
390
470
560
680
820
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
pF
1000 2000 1000 2000 1000 2000 3000 1000 2000 3000 1000 2000 3000 1000 2000 3000
X
X
X
X
X
X
X
X
X
X
X
X
X
L
L
L
L
L
L
L
L
L
L
L
L
X
X
X
X
X
X
X
X
X
X
X
X
X
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Z
Z
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Z
Z
Z
L
L
L
L
L
L
L
Z
Z
Z
Z
Z
Z
Z
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Z
Z
Z
G
G
G
G
G
G
G
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Z
Z
Z
Z
Z
Z
Z
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
G
G
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
G
L
L
L
L
L
L
L
L
L
Z
Z
Z
G
G
G
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
G
G
G
1000
pF
1200
pF
1500
pF
1800
pF
2200
pF
2700
pF
3300
pF
3900
pF
4700
pF
5600
pF
6800
pF
8200
pF
10
12
15
18
22
27
33
39
47
56
68
82
100
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
nF
聊聊、笑笑、闹闹
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
