Multilayer Ceramic Chip Capacitors
FEATURES
• CLASS II DIELECTRIC, TEMPERATURE STABLE
• EXCELLENT FREQUENCY CHARACTERISTICS, NON-LINEAR
CAPACITANCE CHANGE
• HIGHER CAPACITANCE THAN NPO
• NICKEL BARRIER TERMINATIONS AND EXCELLENT
MECHANICAL STRENGTH
• EIA MARKING AVAILABLE
SPECIFICATIONS X7R
Capacitance Range
Capacitance Tolerances
Operating Temperature Range
Temperature Characteristics
Rated Voltages
Dissipation Factor
Insulation Resistance @ 25
O
C and Rated Vdc
Dielectric Withstanding Voltage
Test Conditions (EIA-198-2E)
Typical X7R Temperature Coefficient
NMC Series X7R
SURFACE MOUNT
39pF to 10µF
±5%(J), ±10%(K), ±20%(M)
-55
o
C to +125
o
C
±15%
∆
max. over temperature range (with 0 Vdc applied)
16Vdc, 25Vdc, 50Vdc, 100Vdc (see NMC-H Series for Higher Voltages)
2.5% max. (50Vdc, 100Vdc); 3.5% max. (16Vdc, 25Vdc), 5% max. (10Vdc)
@ 1.0Vrms and khz, +25
o
C
100,000 Megohms min. or 1000 ohm/F min. whichever is less
250% of Rated Voltage for 5 ± 1 seconds, 50 milliamps maximum
1khz, 1.0V ±0.2 Vrms
Voltage Coefficient of Capacitance - X7R
Temperature °C
Impedance vs. Frequency - X7R
% Dissipation Factor vs. Temperature
DC Volts Applied
Minimum Insulation Resistance
vs. Temperature
10000
.001uF
Insulation Resistance
(Ω Farads)
1000
0.1uF
100
10
10
25
100
125
Frequency (Mhz)
Temperature °C
Temperature °C
PART NUMBERING SYSTEM
NMC
0805
X7R
102
K
50
TRP or TRPLP
M
EIA Marking
Special Order: Contact NIC
Plastic Reel & Plastic Carrier
Plastic Reel & Paper Carrier
Voltage (Vdc)
Capacitance Tolerance Code (see chart above)
Capacitance Code, expressed in pF, first 2 digits are
significant, 3rd digit is no. of zeros, “R” indicates
decimal for under 10pF
Temperature Characteristic
Size Code (see chart)
Series
®
NIC COMPONENTS CORPORATION
70 Maxess Rd., Melville, NY 11747
•
(631)396-7500 FAX (631)396-7575
Multilayer Ceramic Chip Capacitors
SURFACE MOUNT
W
NMC Series X7R
T (max.)
Termination:
Solder plate finish
over nickel barrier
over palladium-silver
base.
P
L
P
X7R CAPACITOR SIZE CHART
(mm)
(CONSULT FACTORY
FOR CAPACITANCE
VALUES NOT LISTED)
EIA Case Size
Length
Width
L
W
0201
0.6±0.03
0.3±0.03
0.3±0.03
0.15±0.05
0402
1.0±0.05
0.5±0.05
0.6
0.2±0.1
0603
1.6±0.15
0.8±0.15
1.0
.12-.51
10/16
25
16
25
0805
2.0±0.2
1.25±0.2
1.30
.25-.71
16
25
1206
3.2±0.2
1.6±0.2
1.80
.25-.71
1210
3.2±0.2
2.5±0.2
1.80
.25-.71
10/16
25
1812
4.5±0.3
3.2±0.25
1.80
.25-.76
2225
5.7±0.4
6.35±0.25
1.80
.25-1.02
Thickness (max.) T
Termination Width P
Capacitance
39pF
47
56
Working Voltage (Vdc)
16
25
50
16
25
50
50
100
50
100
50
100
50
100
25
50
100
25
50
100
For Values
Under 39pF
SEE NPO
68
82
100
150
220
330
470
680
820
1000
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
.01µF
.015
.018
.022
.027
.033
.039
.047
.056
.068
.082
.1
.15
.22
.33
.47
.68
1.0
1.5
2.2
3.3
4.7
6.8
10
16V
16V
16V
16V
16V
10V
10V
16V
16V
16V
16V
16V
16V
16V
16V
16V
10V
10V
10V
10V
10V
*
*
®
* 1.35mm maximum thickness
NIC COMPONENTS CORPORATION
70 Maxess Rd., Melville, NY 11747
•
(631)396-7500 FAX (631)396-7575
