SMT
-
Z5U
-
Y5V DIELECTRICS
General purpose EIA Class III dielectrics with +22% to
-56% (Z5U) and +22% -82% (Y5V) temperature coefficients and
very high capacitance density. The NOVACAP Z5U and Y5V
formulations are very stable with time, typically aging less than
2% per decade. General purpose chips are used in by-pass and decoupling functions
and other applications where capacitance change over the operating tempera-
ture range is not critical.
CAPACITANCE & VOLTAGE SELECTION FOR POPULAR CHIP SIZES
3 digit code: two significant digits, followed by number of zeros eg: 473 = 47,000 pF
Z5U DIELECTRIC
SIZE
Min Cap
MAX CAP & VOLTAGE
0402
121
563
473
333
103
682
222
0504
121
474
394
224
823
223
183
0603
121
334
224
154
563
153
123
0805
471
125
105
684
224
563
473
1005
681
185
155
105
334
823
683
1206
681
225
225
185
474
154
104
1210
681
475
395
335
105
334
224
1808
222
565
395
335
105
334
224
1812
332
106
685
565
185
564
394
1825
103
226
186
156
395
155
105
2221
103
186
156
126
395
155
105
2225
103
226
226
186
475
185
125
16V
25V
50V
100V
200V
250V
Y5V DIELECTRIC
SIZE
Min Cap
MAX CAP & VOLTAGE
0402
121
563
473
333
103
682
222
0504
121
474
394
224
823
223
183
0603
121
334
224
154
563
153
123
0805
471
125
105
684
224
563
473
1005
681
185
155
105
334
823
683
1206
681
225
225
185
474
154
104
1210
681
475
395
335
105
334
224
1808
222
565
395
335
105
334
224
1812
332
106
685
565
185
564
394
1825
103
226
186
156
395
155
105
2221
103
186
156
126
395
155
105
2225
103
226
226
186
475
185
125
16V
25V
50V
100V
200V
250V
Rev.12/03
16
NOVACAP (661) 295-5920
info@Novacap.com
PRODUCT OFFERING
See chart for standard EIA case sizes and available capacitance and
voltage ratings.The low aging rate of the Novacap dielectrics permits the man-
ufacture of Z5U and Y5V chips with K (+/-10%) capacitance tolerance, as well
as the M, Z and P tolerance offerings. Special sizes, thickness and other
voltage ratings are available, see other NOVACAP product offer-
ings. Please consult the factory with your require-
ments.
L
T
W
MB
DIMENSIONS +/- INCHES (MM)
SIZE
LENGTH L
WIDTH W
T MAX.
MB
0402
.040 (1.02)
.020 (.508)
.024 (.610)
.010 (.254)
0504
0603
0805
1005
1206
1210
1808
1812
1825
2221
2225
.050 (1.27) .060 (1.52) .080 (2.03) .100 (2.54) .125 (3.18)
.040 (1.02) .030 (.760) .050 (1.27) .050 (1.27) .060 (1.52)
.044 (1.12) .035 (.889) .054 (1.37) .054 (1.37) .064 (1.63)
.014 (.355) .014 (.355) .020 (.508) .020 (.508) .020 (.508)
.125 (3.18) .180 (4.57) .180 (4.57) .180 (4.57) .220 (5.59) .220 (5.59)
.100 (2.54) .080 (2.03) .125 (3.18) .250 (6.35) .210 (5.33) .250 (6.35)
.065 (1.65) .065 (1.65) .065 (1.65) .080 (2.03) .080 (2.03) .080 (2.03)
.020 (.508) .024 (.610) .024 (.610) .024 (.610) .030 (.760) .030 (.760)
TOLERANCES +/- I
NCHES
(
MM
)
LENGTH
WIDTH
MB
.004 (.102)
.004 (.102)
.006 (.152)
.006 (.152) .006 (.152) .008 (.203)
.006 (.152) .006 (.152) .008 (.203)
.006 (.152) .006 (.152) .010 (.254)
.008 (.203) .008 (.203)
.008 (.203) .008 (.203)
.010 (.254) .010 (.254)
.008 (.203) .012 (.305) .012 (.305) .012 (.305) .015 (.380) .015 (.380)
.008 (.203) .008 (.203) .008 (.203) .015 (.380) .015 (.380) .015 (.380)
.010 (.254) .014 (.355) .014 (.355) .014 (.355) .015 (.380) .015 (.380)
HOW TO ORDER
1206
SIZE
See Chart
Y
DIELECTRIC
Z = Z5U
Y = Y5V
104
CAPACITANCE
Value in
Picofarads
Two significant
figures,
followed by
number of zeros:
104=100,000pF
M
TOLERANCE
K = +/- 10%
M = +/- 20%
Z = +80%-20%
P = +100%-0%
250
VOLTAGE-VDCW
Two significant
figures, followed
by number of
zeros:
250=25V
N
TERMINATION
(100% Sn)
Y = Nickel Barrier
(90Sn/10Pb)
X
T
PACKING
OPTION
T = Reeled
M
MARKING
OPTION
M=Marked
(See Marking
Specifications)
THICKNESS
N = Nickel Barrier
OPTION
X=Non-standard
thickness. Specify
in Mils if non-
standard is required.
Standard items are
any thickness to Max.
V = Non-Solderable
shown in charts.
Silver
Rev.12/03
NOVACAP (661) 295-5920
info@Novacap.com
17
电源技术
