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松下元器件Panasonic新品留言区-1901_Panasonic Polymer Capacitor (general).pdf
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上传时间: 2019-09-03
详细说明:松下元器件Panasonic新品留言区-1901_Panasonic Polymer Capacitor (general).pdfInternal Use Only
Outline
3
Types of Capacitors
Internal Use Only
MLCC Multi-Layered Ceramic Capacitor)
Fixed Capacitor hT Non-Polarity
Ceramic Capacitors
★ Film Capacitor
◇◇國
olari
ity
Electrolytic h+ Aluminum Capacitor 8& 4
Capacitor)
6
★ Polymer Capacitor
Tantalum Capacitor3●
★ Polymer Capacitor
★= Panasonic Products
★E| ectric Doub|e
Layer Capacitor (Gc)
Variab| e Capacitor◆●
4
What is Polymer Capacitor
Internal Use Only
Conductivity
PASCAL
SP-Cap)OsCON Hybrid
(LOw ESR
十
Electrode(Anode
Tantalum
Aluminum
Aluminum
1000
Diⅰ electric
Oxide Film
Ta.o
AlO
3
Al2O3
E100
Polymer
Polymer
Electrolyte
Polymer
Polymer
十
Liquid Electrolyte
10
Cathode
ver
Silver/Aluminum
Aluminum
Features
0.1
MnO2
1. LOw Esr to take more ripple current
Tantalum Capacitor
2. Big capacitance for load transient
0.01 Liquid Electrolyte e 2. Stable at different Temp. and DC applied
Aluminum Electrolyte Cap
3. Safety(compared with Normal Tantalum
Polymer capacitor is a capacitor using high conductive" Polymer as its electrolyte
5
Panasonic Polymer Capacitor Family
Internal Use Only
Anode: aluminum
SP-Cap E
( Electrolyte: Polymer
POSCAP
Anode: Tantalum
Electrolyte: Polymer
Polymer Aluminum Capacitor(Multi-layered)
Polymer Tantalum Capacitor(Sintered)
Molding
Molding
Silver Paste
Resin
Terminal
Resin
Terminal
Sectional view(One grain
Sectional View(One layer)
Al2o
(Silver paste)
a
(Silver Pa
Sintered tantalum
Termina
Aluminum foil
Polymer
Polymer
Anode: Aluminum
Anode: Aluminum
Electrolyte: Polymer
Hybrid g
Electrolyte: Polymer+
Liquid
Polymer Aluminum Capacitor(Winded)
Hybrid Aluminum Capacitor(Winded)
Aluminum case
Aluminum case
Sectional view
Sectional view
Aluminum
Aluminum
Back plate
F
Back plate
Foil
Alo
Rubber seal
AL2o
Rubber seal
Aluminum
Polymer
Polymer Electrolyte Liquid
Foi
impregnated in spacer
Aluminum
impregnated in Spacer
ermin
Terminal foil
Panasonic Polymer Capacitor Products Internal Use Only
Compact casing
share: No. 1
No. 1
Technology
POSCAP
Own
Tantalum Polymer
share: No. 1
Aluminum foil
SP-Cap
process
Aluminum Polymer
share: No.3
Winding
OS-Con
Aluminum Polymer
Technology
No. 1
Hybrid
Polymerization
Aluminum Polymer Liquid
Technology
share: No, 3
cap
SMD
Electrolyte materia/No.1
low
Aluminum Liquid
Technology
Large
Size
small
Panasonic Polymer Capacitor Family
Internal Use Only
SP-Cap
POSCAP
Polymer Aluminum Cap.
Polymer Tantalum Gap.
POSCAP is solid capacitor using polymer Ta
SP-CAP is solid capacitor using polymer Al
Small size -B2 (3.5X2. 8)
Ultra Low esr" 3mohm
Large capacitance 1500uF(D4)
High ripple current
Low ESR/High ripple current
Good temperature characteristics
Good temperature characteristics
Long life
Long life
ESR range: 3mQ to 40mg
ESR range: 5m2 to 50mQ2
Cap, range: 8.2uF to 560uF
Cap. range: 2.7uF to 1500uF
Rated V range: 2v to 6.3V
Rated v range: 2v to 35V
Hybrid
Polymer Aluminum Cap.
Hybrid Aluminum Cap.
OS-CON is solid capacitor using polymer Al
Hybrid capacitor has mixed characteristics of E-cap
LOW ESR
& os-con
High ripple current -7200mArms
LOW ESR
Large capacitance 2700uF(10x13L)max
LOW LC=.01CVuA
Good temperature characteristics
High voltage 80V/33uF(10X102L) lineup
Long life
Good temperature characteristics
ESR range: 8m to 40mg
Eo
ESR range: 1lm2 to 120mg
E
Cap, range: 3. 3uF to 2700uF
Cap, range: 1OuF to 560uF
Rated V range: 2V to 100V
Rated V range: 25V to 80
8
Voltage Derating
Internal Use Only
Conductive Polymer Aluminum
Conductive Polymer Hybrid
Solid Capacitors
Aluminum Electroyte Capacitors
OScoN
brid
Voltage Range
2 to 100 V
Voltage Range 25 to 80 V
Voltage Derating 100% Applied
Voltage Derating 100% Applied
Voltage range
2to25∨
Voltage range
2to35∨
Voltage Derating 100% Applied
Voltage Derating $6.3V: 90% Applied
8V-10V: 80% Applied
≥11V:90% Applied
220
371
Conductive Polymer Aluminum
Conductive Polymer Tantalum
Solid Capacitors
Solid Capacitors
SP-Cap
POSCAP
Expected Life time
Internal Use Only
Conductive Polymer Aluminum
Conductive Polymer Hybrid
Solid Capacitors
Aluminum Electroyte Capacitors
OScON
Hybrid
Life Time500c105°c,2000h125° Life Time1000h105°,4000125°c
Formula I
Formula l
To-TX
To-TX
LX=LO X 10 20
LX=LO X 2 10
LX: Life expectance in actual use(temperature Tx)(h)
Lo: Guaranteed life at maximum temperature in use(h)
To: Maximum operating temperature (C)
TX: Temperature in actual use(temperature of SP-Cap)(c)
Life Time 2, 000h105C
Life Time 2, 000h105C
Formula
Formula
To-TX
To-T
n20
LX=Loⅹ10
LX =Lo X 10a*
20
371
Conductive Polymer Aluminum
Conductive Polymer Tantalum
Sp-Cap
Solid Capacitors
Solid Capacitors
POSCAP
More life time requirements always involve discussion
With the actual condition, pls consult with us
10
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