Capacitor K53-4
Space-grade tantalum solid-electrolyte capacitor (6.3–20 V, 0.47–100 µF, -60 to +85 °C, 20-year life) for spacecraft power supply.
Technical specifications
- Purpose
- Power supply modules for spacecraft, aviation, rocket, radar, satellite communications
- Year of release
- 1997
- Guaranteed service life, years
- 20
- Estimated production/delivery time
- 3 months
- Type
- Tantalum solid-electrolyte capacitor
- Rated voltage, V
- 6.3–20
- Rated capacitance, µF
- 0.47–100
- Capacitance tolerance, %
- ±10; ±20; ±30
- Max operating temperature, °C
- 85
- Min operating temperature, °C
- -60
- Key features
- Leakproof case; stable storage and operating
- TRL
- 9
About
The Capacitor K53-4 is a highly-reliable tantalum solid-electrolyte capacitor designed for power supply modules in airborne electronics, aviation, rocket and space equipment, radar systems, and communications satellites. Features leakproof case construction and stable storage and operating characteristics. Rated voltage 6.3–20 V, capacitance 0.47–100 µF, tolerance ±10%, ±20%, or ±30%. Operating temperature -60 to +85 °C. Released in 1997 with 20-year service life and 3-month delivery time.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
