www.johansondielectrics.com
M
ultilayer
C
eraMiC
F
eedthru
C
hip
C
apaCitors
Today EMI Feedthru Filter Capacitors provide one of the
most advantageous EMI filtering characteristics compared
to some high cost/bigger size, complex design alternatives.
although SMT Feedthru Capacitors use the same production
technology and ceramic materials as standard MLCC,
because of its unique design, Feedthru Capacitors provide
more stable filtering results in wider radio frequency range.
A
pplicAtions
Filtering
• Digital signal to RF interface
• RF amplifier gain filtering
Decoupling
• High frequency control line and signal
• High frequency clock and data
• High frequency power line
A
dvAntAges
•
Lower ESR compared to standard MLCC
•
Surface mountable non-polar
•
RoHS Compliant (100% Tin over Nickel Termination)
•
Tin/Lead Termination option available
•
PolyTerm® available on 1206 size.
•
Available in two dielectrics (X7R & NPO)
•
Capacitance ranges from 22 pF to 47 nF
H
ow to
o
rder
500
VOLTAGE
250 = 25 V
500 = 50 V
101 = 100 V
F15
CASE SIZE
F14 = 0603
F15 = 0805
F18 = 1206
W
DIELECTRIC
N = NPO
W = x7R
102
CAPACITANCE
1st two digits are
significant; third digit
denotes number of zeros
220 = 22 pF
101 = 100 pF
102 = 0.001
µF
K
TOLERANCE
J = ± 5%
K = ± 10%
M = ± 20%
V
TERMINATION
V = Ni barrier w/
100% Sn Plating
T = Tin/Lead
(Minimum 5% Pb)
F = PolyTerm®
(F18 size, End
Termination only)
4
T
TAPE MODIFIER
Code Type
Reel
U Embossed 13”
R Punched
13”
E Embossed 7”
T Embossed 7”
None = Bulk Packaging
Tape specifications
conform to EIa RS481
P/N written: 500F15W102KV4T
NOTE: Not all combinations of Johanson Dielectrics part numbers are valid. Please refer to the appropriate
“Capacitance and Voltage Range” section for a particular product or contact your Sales Representative if you
need assistance.
MARKING
4 = Unmarked
6 = EIa “J” Code
1
15191 Bledsoe Street, Sylmar, California 91342 • (818) 364-9800• Fax (818) 364-6100
www.johansondielectrics.com
F
eedtHru
c
ApAcitors
: c
ApAcitAnce And
v
oltAge
r
Ange
Capacitance Value
Voltage
Inches
.064 ±.005
.035 ±.005
.026 Max
.009 ±.004
.018 ±.004
mm
1.62 ±0.13
0.90 ±0.13
0.66 max
0.23 ±0.10
0.46 ±0.10
0.047 µF
1000 pF
2200 pF
4700 pF
0.01 µF
100 pF
220 pF
470 pF
22 pF
47 pF
F14
0603
L
W
T
E/B
C
25V
25V
220
470
101
221
471
102
222
472
103
473
DIELECTRIC
Capacitance Code
NPO
X7R
100 pF
220 pF
22 pF
47 pF
Capacitance Value
0.047 µF
1000 pF
2200 pF
4700 pF
0.01 µF
470 pF
F15
0805
L
W
T
E/B
C
Inches
.080 ±.008
.050 ±.008
.040 Max
.009 ±.004
.020 ±.005
mm
2.03 ±0.20
1.28 ±0.20
1.02 max
0.23 ±0.10
0.56 ±0.12
100V
50V
220
470
101
221
471
102
222
472
103
473
DIELECTRIC
Capacitance Code
NPO
X7R
100 pF
220 pF
22 pF
47 pF
Capacitance Value
0.047 µF
1000 pF
2200 pF
4700 pF
0.01 µF
470 pF
F18
1206
L
W
T
E/B
C
Inches
.124 ± .010
.063 ± .010
.050 max
.009 ± .004
.040 ± .005
mm
3.15 ± 0.25
1.60 ± 0.25
1.27 max
0.23 ± 0.10
1.02 ± 0.13
100V
50V
220
470
101
221
471
102
222
472
103
473
DIELECTRIC
Capacitance Code
NPO
X7R
15191 Bledsoe Street, Sylmar, California 91342 • (818) 364-9800• Fax (818) 364-6100
2
微控制器 MCU
