Purpose: Work in DC and ripple current. Offered capacitors are NOS.

Wonderful for use in audio equipment!

The flaw is their size vs capacitance and voltage values unless you have room to mount them. Larger size means larger weight and that builds up shipping costs. Other than that they are dirt cheap, better than average, a bit slow, you may find highs suppressed, but strong lows and mids. Be noted the paint color may differ from what you see in the image above. They are nice electrically despite the age.

Interchangeability: KBG, K73-16, K42-19, MBGO, MBGCH, MBM, etc.

Rated capacity: (0.1 - 10) mF

Rated voltage: (200, 400, 630, 1000, 1600) V

Capacitance tolerance: (± 5, ± 10, ± 20) %

Dissipation factor: not more than 0.01

Insulation resistance and the time constant between the findings:

- for C_nom <= 0.24 uF – 5 000 MOhm

- for C_nom> 0.24 uF – 1 000 MOhm • uF.

Insulation resistance between terminals and case: 5 000 MOhm

Operating temperature range (-60 - +70) °C

Sinusoidal vibration:

- MBGP-1 frequency range (1 - 200) Hz, acceleration amplitude 10 g;

- MBGP-2 and MBGP-3 frequency range (1- 80) Hz, acceleration amplitude 5 g.

Mechanical Shock:

- single Action - peak shock acceleration of 500 g;

- repeated action - peak shock acceleration 40 g.

Lower atmospheric pressure: 1.3 * 10^-7 kPa.

Minimum working time: 10 000 hours.