Multilayer Ceramic Chip Capacitors (MLCC)
Holy Stone
LDC
Series
[ Low Distortion Capacitor ]
The Holystone LDC series are designed with
X7E material which has extremely low capacitance
variation over the operating temperature range as
opposed to X7R material. LDC exhibits very low
ESR and due to the high dielectric constant nature
of the material, high capacitance values can be
packaged in small size, which makes LDC
desireable for SMT Film capacitor replacement.
LDC’s are suitable for refolw soldering with
Pb free solders up to 260°C and are ROHS
compliant. The LDC series are offered in 0603 to
2220 size, 25 and 50 volts and capacitance values
up to 270 nF.
Features & Application
Small Size & High Capacitance
Excellent Bias,High Temperature Stability &
Low Tan
δ
High Breakdown Voltage
Replace Film Capacitor
Suitable for Telecommunication (ADSL、
Modem…),Power (Inverter for Burst Mode
Circuit) & Audio Circuit
Summary of Specification
Operation Temperature
Rated Voltage
Temperature Coefficient
Capacitance Range
Dissipation Factor :
Insulation Resistance
Dielectric Strength
Capacitance Tolerance
Aging
-55~+125
℃
25V and 50Vdc
X7E :
≤
±
4.7%
1nF ~ 270nF
For 50V : 1.2% max. at 1KHz 25℃
For 25V : 2.0% max. at 1KHz 25℃
10GΩ or 500/C
Ω
whichever is smaller
250% Rated Voltage for 5 second @ 50mA max. current
±
5% ,
±
10%
1.0% per decade hr , Typical
, -55~+125
℃
(EIA Class II )
How To Order
LDC
LDC
Product
Code
LDC:
Low
Distortion
Capacitor
1206
1206
Chip Size
Ex.:
1206 :
3.2×1.6 mm
1210 :
3.2×2.5 mm
C
C
Dielectric
C: X7E
103
103
Capacitance
Unit : pF
Ex.:
102:10×10
2
224:22×10
4
K
K
Tolerance
Ex.:
J : +/- 5%
K: +/- 10%
M: +/- 20%
025
025
Rated
Voltage
Ex.:
025:25Vdc
050:50Vdc
T
T
Packaging
T: Taping &
Reel
B: Bulk
Multilayer Ceramic Chip Capacitors (MLCC)
Holy Stone
Characteristic
Temperature Coefficient of Capacitance
20
15
10
dC/C (%)
100
Impedance/ESR & Frequency
Z - LDC/1206/103
Z - Film Cap 1206/103
ESR - LDC/1206/103
ESR - Film Cap /1206/103
LDC1206C103J050T
C1206X103K050T
(ohm)
10
5
0
-5
-10
-15
-20
-55
-40
-25
-10
5
20 35 50 65
Temperature(C)
80
95
110 125
1
0.1
0.01
0.1
1
10
Frequency (MHz)
100
1000
Application
FILTER
1
50Ω
6.8nF
( Typical Circuit )
1.8nF
25
20
High Temperature Application
LDC Temperature Coefficient
100R
819R
4.7nF
316R
15
10
5
0
-5
-10
-15
-20
-25
temp
50Ω
2
100R
6.8nF
1.8nF
-35
-10
15
40
Temperature
65
90
115
140
Dimension
BW
B
TYPE
T
0603
0805
1206
W
L
1210
1812
2220
W
0.80+/-0.1
[.063+/-.004] [.031+/-.004
]
2.00+/-0.2 1.25+/-0.2
[.079+/-.012] [.049+/-.008
]
3.20+/-0.3 1.60+/-0.2
[.126+/-.012] [.126+/-.012]
[.126+/-.012] [.098+/-.008]
[.181+/-.012] [.126+/-.012]
[.220+/-.016] [.197+/-.016]
Unit : mm [inches]
L
1.60+/-0.1
T (max)
0.90
[.039]
[.057]
[.071]
[.071]
[.087]
[.087]
B (min)
0.40
[.016]
[.028]
[.059]
[.063]
[.098]
[.137]
BW (min)
0.15
[.006]
[.008]
[.012]
[.012]
[.012]
[.012]
1.45
1.80
1.80
2.20
2.20
0.70
1.50
1.60
0.20
0.30
0.30
3.20+/-0.3
4.60+/-0.3
5.70+/-0.4
2.50+/-0.2
3.20+/-0.3
5.00+/-0.4
2.50
3.50
0.30
0.30
Capacitance Range
102
122
152
182
222
272
332
392
472
562
682
822
103
123
153
183
223
273
333
393
473
563
683
823
104
154
224
274
Dielectric
Characteristic
Size
0603
0805
1206
Rated
Voltage
50V
50V
25V
50V
50V
50V
50V
Capacitance Range
X7E
1210
1812
2220
Other dimensions,capacitance values and voltages rating are available. Please contact HEC.
Milestone Global Technology
A Holystone Company
41120 Elm St. Suite 210
Murrieta, CA 92562
Tel: 951-696-4300
www.milestone-holystone.com
Holy Stone Enterprise Co.,Ltd.
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