Construction and Characteristics

Construction and Characteristics
www.vishay.com
Vishay OS-CON
Solid Aluminum Capacitors
with Organic Semiconductor Electrolyte
VISHAY OS-CON SEMICONDUCTOR
Inorganic Semiconductor
(Element: Si, Ge, Ga, etc.)
Transistor, Diode
IC
LED
Organic Semiconductor
(Element: C, H, N, etc.)
Superconductive
Semiconductor
Material
(Vishay OS-CON)
VISHAY OS-CON ORGANIC SEMICONDUCTOR
TCNQ Complex Salt
Conventional Organic Semiconductor
Organic
Semiconductor
Simple Crystal
Cooling
Heating
Melting
Insulating
NC
CN
Solidifying
C
Resolving
n • C4H9
N+
Developed Organic Semiconductor
C
NC
CN
NC
CN
C
Organic
Semiconductor
Simple Crystal
Cooling
Heating
Melting
Solidifying
C
NC
CN
Crystallization
High
Conductor
N-n-butyl Isoquinolinium (TCNQ)2
FEATURES OF ORGANIC SEMICONDUCTOR AS ELECTROLYTE
• High conductivity (low resistance value) compared to other electrolytes.
• High conductivity provides stability against temperature.
TYPE OF CAPACITOR
TYPE OF ELECTROLYTE
CONDUCTIVITY (mS/cm) (1)
Non-solid Electrolyte Capacitor
Electrolyte Solution
3
Solid Electrolyte Capacitor
Manganese Dioxide
30
Vishay OS-CON Capacitor
Organic Semiconductor
300
Note
(1) Conductivity comparisons are abbreviated values.
Revision: 05-Feb-14
Document Number: 90015
1
For technical questions, contact: aluminumcaps4@vishay.com
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