www.johansondielectrics.com
HigH
Voltage
Polyt
erm® CeramiC
CaPaCitors
100% Sn
External Termination
Standard MLCCs are prone to cracking due to mishandling,
depanelization, and board fleꢁing. In response to customer
requests for higher resistance to mechanical stress, and as
a result of continuous efforts to improve our products, JDI
Ceramic Body
100% Sn
External
Termination
®
has introduced PolyTerm termination ceramic capacitors
Ni Barrier
to meet those customer requirements for increased
resistance to fleꢁure cracking.
®
®
PolyTerm is a conductive epoꢁy termination material
PolyTerm
Pd/Ag Internal
Electrodes
loaded with silver, allowing it to absorb much more bending
force than standard termination material. ꢀfter termination
®
PolyTerm parts are nickel and tin plated using the same
process as standard parts. There is no effect on solderability
or capability to withstand the soldering process.
®
PolyTerm capacitors are ideal for use in telecom, power
supply, inverter, and modem applications.
F
eatures
ꢀ
• Lead Free Terminations 100% Sn, Final Termination
• External Termination Layer: 100% Sn
• NP0 and X7R temperature coefficient
• Highly reliable performance
• Electrodes: Pd/Ag
®
• Core Termination: PolyTerm
• Middle Barrier Layer: Ni
• Industry standard case sizes
Howꢀtoꢀorder
4
E
302
R29
N
1R0
C
F
VOLTAGE
CASE SIZE
DIELECTRIC
N = NP0
W = x7R
CAPACITANCE
TOLERANCE
TERMINATION
F = PolyTerm
MARKING
4 = Unmarked
TAPE CODE
E = 7” Plastic
T = Paper 7” reel
®
1st two digits are
significant; third
digit denotes
number of zeros to
follow
R15 = 0805
R18 = 1206
S41 = 1210
S43 = 1812
S47 = 2220
S48 = 2225
S49 = 1825
1st two digits are
significant; third
digit denotes
B = 0.1 pF
C = 0.25 pF
D = 0.5 pF
J = 5%
K = 10%
M = 20%
number of zeros to
follow
Safety Certified capacitor p/ns end with
“-****-SC” and are rated at 250 Volts ꢀC.
eg: 101 = 100 pF
eg:
302 = 3000 VDCW
R denotes decimal
eg: 1R0 = 1.0 pF
Example Part Number: 302R29N1R0CF4E
1
15191 Bledsoe Street, Sylmar, California 91342 • (818) 364-9800• Fꢀx (818) 364-6100