202S43W102KF4E Johanson Dielectrics Inc, 202S43W102KF4E Datasheet

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202S43W102KF4E

Manufacturer Part Number
202S43W102KF4E
Description
CAP CER 1000PF 2KV X7R 1812
Manufacturer
Johanson Dielectrics Inc
Series
PolyTerm®r
Datasheet

Specifications of 202S43W102KF4E

Capacitance
1000pF
Voltage - Rated
2000V (2kV)
Tolerance
±10%
Temperature Coefficient
X7R
Mounting Type
Surface Mount, MLCC
Operating Temperature
-55°C ~ 125°C
Features
High Voltage, Soft Termination
Applications
Boardflex Sensitive
Package / Case
1812 (4532 Metric)
Size / Dimension
0.180" L x 0.125" W (4.57mm x 3.18mm)
Thickness
2.80mm Max
Lead Free Status / RoHS Status
Lead free by exemption / RoHS Compliant
Ratings
-
Lead Spacing
-
1
H
F
• Lead Free Terminations 100% Sn, Final Termination
• Electrodes: Pd/Ag
• Core Termination: PolyTerm ®
• Middle Barrier Layer: Ni
15191 Bledsoe Street, Sylmar, California 91342 • (818) 364-9800• Fax (818) 364-6100
www.johansondielectrics.com
Standard MLCCs are prone to cracking due to mishandling,
depanelization, and board flexing. In response to customer
requests for higher resistance to mechanical stress, and as
a result of continuous efforts to improve our products, JDI
has introduced PolyTerm
to meet those customer requirements for increased
resistance to flexure cracking.
PolyTerm
loaded with silver, allowing it to absorb much more bending
force than standard termination material. after termination
PolyTerm
process as standard parts. There is no effect on solderability
or capability to withstand the soldering process.
PolyTerm
supply, inverter, and modem applications.
H
1st two digits are
significant; third
digit denotes
number of zeros to
follow
eg:
302 = 3000 VDCW
eatures
ow
igH
VOLTAGE
302
to
V
®
®
®
o
oltage
parts are nickel and tin plated using the same
capacitors are ideal for use in telecom, power
is a conductive epoxy termination material
rder
R15 = 0805
R18 = 1206
CASE SIZE
S41 = 1210
S43 = 1812
S47 = 2220
S48 = 2225
S49 = 1825
R29
P
®
oly
termination ceramic capacitors
DIELECTRIC
t
W = x7R
N = NP0
erm
N
®
1st two digits are
significant; third
digit denotes
number of zeros to
follow
R denotes decimal
C
eg: 101 = 100 pF
eg: 1R0 = 1.0 pF
CAPACITANCE
eramiC
1R0
C
TOLERANCE
C = ± 0.25 pF
B = ± 0.1 pF
D = ± 0.5 pF
M = ± 20%
K = ± 10%
J = ± 5%
aPaCitors
• External Termination Layer: 100% Sn
• NP0 and X7R temperature coefficient
• Highly reliable performance
• Industry standard case sizes
C
100% Sn
External Termination
Pd/Ag Internal
Electrodes
TERMINATION
F = PolyTerm
Example Part Number: 302R29N1R0CF4E
“-****-SC” and are rated at 250 Volts aC.
Safety Certified capacitor p/ns end with
F
®
Ceramic Body
4 = Unmarked
MARKING
4
PolyTerm ®
T = Paper 7” reel
100% Sn
External
Termination
E = 7” Plastic
TAPE CODE
Ni Barrier
E

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202S43W102KF4E Summary of contents

Page 1

... In response to customer requests for higher resistance to mechanical stress, and as a result of continuous efforts to improve our products, JDI ® has introduced PolyTerm termination ceramic capacitors to meet those customer requirements for increased resistance to flexure cracking. ® PolyTerm is a conductive epoxy termination material loaded with silver, allowing it to absorb much more bending force than standard termination material ...

Page 2

erm ® igH oltage oly Vailability SIZE 0805 1206 1 • • • • • • • ...

Page 3

erm ® igH oltage oly SIZE 1825 1 100 pF 150 pF 180 ...

Page 4

erm ® igH oltage oly Vailability SIZE 0805 1206 100 pF 150 pF 180 pF 220 pF • • 270 pF 330 pF 470 pF • • 560 pF 680 pF 820 pF 1.0 nF ...

Page 5

erm ® igH oltage oly SIZE 1825 270 pF 330 pF 470 pF 560 pF 680 pF 820 pF 1.0 nF 1.2 nF 1.5 nF 1.8 nF 2.2 nF 2.7 nF 3.3 nF 3.9 ...

Page 6

The test board is designed so that the capacitance of the part can be measured while the part is being flexed (See figure 1). The capacitor is mounted at the center of the board. ...

Page 7

... Johanson Dielectrics receives a lot of requests from our customers to help them with cracking issues. One cus- tomer had cracking at a rate of 16% on 1206 size high voltage capacitors during their process. The top picture of Figure 3 shows a clear mechanical crack with a 45 degree angle at the termination solder pad interface. Re- populating the same board with PolyTerm ® ...

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