February 22nd, 2012
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KEMET

KEMET

http://www.kemet.com

Tonar Industries, Inc. is a Kemet franchised distributor. Kemet manufactures Ceramic Capacitors, Tantalum Capacitors, Film Capacitors and Aluminum Electrolytic Capacitors used in Commercial and Military applications. Arcotronics and Evox Rifa, owned by Kemet, both manufacture Film Capacitors.

T521 High Voltage Polymer Tantalum 

 

- Up to 68uF Capacitance Value
- Safe Failure Mode

 

Kemet's new T521 Series capacitor is a surface mount polymer tantalum capacitor that has been designed to deliver low ESR, high capacitance and high volumetric efficiency in applications of up to 25V. Prior to the release of the T521 Series, polymer tantalum capacitors were limited to application voltages of less than 20V.  Overcoming voltage limitations through advances in materials and manufacturing processes, Kemet has successfully constructed and qualified the first polymer tantalum capacitors suitable for applications of up to 25V of continuous duty.
 

 T521 High Voltage Polymer Tantalum Video

T521  

 For More Information or To Request  a Quote: Click Here

F1 Technology 

 

- Voltage Rating of 4-50 VDC
- Operating Temperature Range of -55C to +125C

 

Kemet Corporation introduces new technologies targeted for high-reliability solutions in industries such as military, aerospace, and medical. These technologies allow Kemet to provide the highest-reliability capacitors with high breakdown voltage resistance as well as stable and low DC leakage current.
 

 F1 Technology & Simulated Breakdown Screening Video

T493   

 For More Information or To Request  a Quote: Click Here

T540 Polymer Commercial Off-the-Shelf (COTS)

 

- High frequency capitance retention
- Benign failure mode
- Self-heating mechanism 

The Kemet Organic Capacitor (KO-CAP) is a tantalum capacitor with a Ta anode and Ta2O5 dielectric. A conductive organic polymer replaces the more common MnO2 as the cathode plate of the capacitor. This results in very low ESR and improved capacitance retention at high frequency. The KO-CAP may also be operated at steady state voltages at up to 90% of rated voltage for part types with rated voltages of ≤10 volts and up to 80% of rated voltage for part types >10 volts.                 

                                                                                                                                             

                                                                                                                                                                                                                    COTS Series

                                                                                                                                                                                                                               T540 

For More Information or To Request a Quote: Click Here

 

T541 Polymer Commercial Off-the-Shelf (COTS) Multiple Anode

 

- 100% accelerated steady state aging
- Surge current testing options
- Utilizes multiple tantalum anode technology 

The Kemet Organic Capacitor (KO-CAP) is a tantalum capacitor with a Ta anode and Ta2O5 dielectric. A conductive organic polymer replaces the more common MnO2 as the cathode plate of the capacitor. KO-CAPs may also be operated at steady state voltages at up to 90% of rated voltage for part types with rated voltages of ≤10 volts and up to 80% of rated voltage for part types >10 volts. These products are available with a tin lead (SnPb) leadframe finish, surge current testing options and standard or low ESR levels.
 

 T541   

 For More Information or To Request  a Quote: Click Here


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