RF/Microwave C0G (NP0)
Capacitors (Sn/Pb)
Ultra Low ESR, “U” Series, C0G (NP0) Chip Capacitors
GENERAL INFORMATION
“U” Series capacitors are C0G (NP0) chip capacitors spe-
cially designed for “Ultra” low ESR for applications in the
communications market. Max ESR and effective capacitance
are met on each value producing lot to lot uniformity.
Sizes available are EIA chip sizes 0603, 0805, and 1210.
DIMENSIONS: inches (millimeters)
0402
0603
0805
1210
A
A
E
A
A
E
C
B
B
C
B
B
C
C
D
D
D
D
D
D
E
inches (mm)
Size
0402
0603
0805
1210
A
B
C
D
N/A
E
N/A
0.039 0.004 (1.00 0.1)
0.060 0.010 (1.52 0.25) 0.030 0.010 (0.ꢀ6 0.25)
0.0ꢀ9 0.008 (2.01 0.2)
0.126 0.008 (3.2 0.2)
0.020 0.004 (0.50 0.1)
0.024 (0.6) max
0.036 (0.91) max
0.010 0.005 (0.25 0.13)
0.030 (0.ꢀ6) min
0.020 (0.51) min
0.049 0.008 (1.25 0.2)
0.098 0.008 (2.49 0.2)
0.040 0.005 (1.02 0.12ꢀ) 0.020 0.010 (0.51 0.254)
0.050 0.005 (1.2ꢀ 0.12ꢀ) 0.025 0.015 (0.635 0.381) 0.040 (1.02) min
HOW TO ORDER
LD05
1
U
100
J
A
B
2
A
Case Size
LD02 = 0402
LD03 = 0603
LD05 = 0805
LD10 = 1210
Dielectric =
Ultra Low
ESR
Capacitance
Tolerance
Code
B = 0.1pF
C = 0.25pF
D = 0.5pF
F = 1%
Termination
B = 5% min lead
Special Code
A = Standard
G = 2%
J = 5%
K = 10%
M = 20%
Voltage Code
3 = 25V
5 = 50V
1 = 100V
2 = 200V
Failure Rate
Code
Packaging
Code
2 = ꢀ" Reel
4 = 13" Reel
9 = Bulk
A = Not
Capacitance
EIA Capacitance Code in pF.
Applicable
First two digits = significant figures
or “R” for decimal place.
Third digit = number of zeros or
after “R” significant figures.
ELECTRICAL CHARACTERISTICS
7
Capacitance Values and Tolerances:
Size 0402 - 0.2 pF to 22 pF @ 1 MHz
Size 0603 - 1.0 pF to 100 pF @ 1 MHz
Size 0805 - 1.6 pF to 160 pF @ 1 MHz
Size 1210 - 2.4 pF to 1000 pF @ 1 MHz
Dielectric Working Voltage (DWV):
250% of rated WVDC
Equivalent Series Resistance Typical (ESR):
Temperature Coefficient of Capacitance (TC):
0402
0603
0805
1210
-
-
-
-
See Performance Curve, page 130
See Performance Curve, page 130
See Performance Curve, page 130
See Performance Curve, page 130
0 30 ppm/ꢁC (-55ꢁ to ꢂ125ꢁC)
Insulation Resistance (IR):
12
10 Ω min. @ 25ꢁC and rated WVDC
11
10 Ω min. @ 125ꢁC and rated WVDC
Marking: Laser marking EIA J marking standard
(except 0603) (capacitance code and
tolerance upon request).
Working Voltage (WVDC):
Size
Working Voltage
50, 25 WVDC
200, 100, 50 WVDC
200, 100 WVDC
200, 100 WVDC
0402
0603
0805
1210
-
-
-
-
MILITARY SPECIFICATIONS
Meets or exceeds the requirements of MIL-C-55681
129
KYOCERA AVX [ KYOCERA AVX ]
