EFC Series 1213 are metallized polypropylene capacitors. This series offers the advantage of superior stability, self healing, high insulation resistance, low dissipation factor and high frequency operation.

SPECIFICATIONS

1. TEMPERATURE RANGE

- 55 °C to + 85 °C at rated voltage.

To 105 OC with 25 voltage derating.

2. CAPACITANCE

Capacitors 1.0 MFD shall be measured at 60 HZ. Measurements shall be taken at 25 OC.

3. DIELECTRIC STRENGTH

At 25 OC, 150 of rated voltage when applied terminal to terminal for one minute through a current limiting resistance.

4. INSULATION RESISTANCE

At 25 OC after 2 minutes charge time at rated voltage or 500 VDC, whichever is less, the minimum IR shall be 80,000 Megohm-Microfarads, but need not exceed 120,000 Megohms.

5. HUMIDITY RESISTANCE

Series 1213 shall meet the requirements of MIL-STD. 202C, Method 103B.

6. DISSIPATION FACTOR

Shall be 0.1 max. when measured as in Par. 2.

7. LIFE TEST

Will withstand the application of 150 rated voltage at +85 0C for 250 hours

with not more than one failure in 12 permitted.