Evans Group Component
Evans THQ Series
Hybrid wet tantalum capacitors with a 1.4" round footprint in five heights, 10-125 V; a lower-cost option to TDD/TDE.
Description
THQ Series Hybrid Wet Tantalum capacitors feature a 1.4" diameter round footprint and are available in five different heights. Voltage ratings range from 10V to 125V. While lower in energy density and higher in ESR than their TDD and TDE counterparts, THQ Series capacitors provide a lower-cost option. THQ Series capacitors have a long heritage in military, aerospace, and other high-reliability applications.
Key features
- Type: Hybrid Wet Tantalum Capacitor
- Grade: DLA 04001,04003,04004,09022 / Hi-Rel/ Mission-critical
- Dielectric/Construction: Sintered tantalum anodes and ruthenium oxide coated cathodes in aqueous electrolyte
- Rated Voltage: 10V to 125V
- Capacitance: 1,100 μF to 200,000 μF
- Sizes: 1.4" round base with five standard heights
- Operating Temp: -55 °C to +85 °C, or up to +125 °C with voltage derating
Applications
- High-reliability power electronics
- Defense and aerospace electronics
- Bulk energy storage and filtering
- High-temperature electronic systems
- Designs requiring hermetically sealed hybrid wet tantalum capacitors
Specifications
| Type | Hybrid Wet Tantalum Capacitor |
|---|---|
| Grade | DLA 04001,04003,04004,09022 / Hi-Rel/ Mission-critical |
| Dielectric/Construction | Sintered tantalum anodes and ruthenium oxide coated cathodes in aqueous electrolyte |
| Rated Voltage | 10V to 125V |
| Capacitance | 1,100 μF to 200,000 μF |
| Sizes | 1.4" round base with five standard heights |
| Operating Temp | -55 °C to +85 °C, or up to +125 °C with voltage derating |
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- Evans THQA2 / THQM2 / THQT2 Series
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