SMPS Stacked MLC Capacitors
(SMM Style) Extended Range
GENERAL DESCRIPTION
The,SMM,series,SMPS,capacitors,incorporate,the,Super,X7R,dielectric
material.,A X,SMM,stacked,capacitors,offer,high,dielectric,constant,(K)
characteristics,allowing,for,an,extended,capacitance,range.,,The,higher
capacitance,values,in,the,smaller,case,sizes,reduce,the,amount,of,board
space,needed,to,mount,,these,components.,The,SMM,series,capacitors
are,designed,for,use,in,applications,ranging,from,high,end,DC/DC,convert-
ers,to,general,power,supplies%,telecom,networks%,snubbers%,aerospace
instrumentation,panels%,hybrid,power,applications,and,more.
ELECTRICAL SPECIFICATIONS
Temperature Coefficient
±±15%,ꢀ11ºC,to,+±21ºC
Capacitance Test (MIL-STD-202,Method,301)
21ºC%,±.0,±,0.2, rms,(open,circuit,voltage),at,±,kHz
Dissipation Factor 25°C
2.15,Max,@,21ºC%,±.0,±,0.2, rms,(open,circuit,voltage),at,±,kHz
Insulation Resistance 25°C (MIL-STD-202,Method,302)
±000,MΩꢀμF%,whichever,is,less
Insulation Resistance 125°C (MIL-STD-202,Method,302)
±00,MΩꢀμF%,whichever,is,less
Dielectric Withstanding Voltage 25°C (Flash,Test)
2105,rated,voltage,for,1,seconds,with,10,mA,maximum,charging,current,(100, olt,units,@,710, DC)
Life Test (±000,hrs)
2005,rated,voltage,for,at,±21°C,(100, olts,units,@,600, DC)
Not RoHS Compliant
HOW TO ORDER
SMM4
5
C
186
M
A
K
120
AVX Style
SMM3
Voltage
10 ,=,1
±00 ,=,±
200 ,=,2
100 ,=,7
Temperature
Coefficient
X7R,=,C
Capacitance
Code
(pF,-,2,significant
digits,+,number
of,zeros)
±ꢀF,=,±01
±0,ꢀF,=,±06
±00,ꢀF,=,±07
Tolerance
K,=,±±05
M,=,±205
Test Level
A,=,Standard
B,=,Hi-Rel*
Leads
Height
Max
N,=,Straight,Lead
K,=,Leads,formed,in
M,=,Leads,formed,out
SMM4
Dimension,“A”
±20,=,0.±20"
240,=,0.240"
360,=,0.360"
480,=,0.480"
600,=,0.600"
SMM1
Hi-Rel,screening,for,consists,of,±005,Group,A,(B,Level)%,Subgroup,±,per,,MIL-PRF-49470.
*
33