.500-.531

.709-.750

.968-1.04

1.19-1.26

4. INSULATION RESISTANCE

At 25°C with maximum 2 minutes charge at rated

voltage or 500 VDC, whichever is less, the minimum

IR shall be 200,000 Megohm-Microfarads, but need

not exceed 250,000 Megohms.

2. CAPACITANCE

Measured at 25°C at 1 kHz.

ELECTRONIC FILM CAPACITORS, INC.

Reidville Industrial Park * 41 Interstate Lane

WATERBURY, CONNECTICUT 06705

PHONE (203) 755-5629

FAX (203) 755-0659

SPECIFICATIONS

1. TEMPERATURE RANGE

3. DIELECTRIC STRENGTH

7. LIFE TEST

Will withstand the application of 140% rated voltage at

12 permitted.

6. DISSIPATION FACTOR

Shall be 0.1% max. when measured at 25°C at 1 kHz.

5. HUMIDITY RESISTANCE

Series M1206 shall meet the requirements

of MIL-STD. 202C, Method 103B.

SERIES M1206

EFC Series M1206 are polypropylene capacitors with double-sided metallized plates. This series

offers the advantages of a self-healing metallized dielectric and the high current/pulsing capabilities

(see dv/dt Table) of a metallized capacitor. Packaging options include: wrap and fill (TC, TF), radial

lead box (EFR), and radial lead dip (DFR).

POLYPROPYLENE SNUBBER

8. PULSE RISE TIME (dv/dt)

Body Length (inches)

160

250

400

630

200

400

420

110

150

200

400

70

130

130

190

55

85

100

120

Rated DC

Voltage

CASE CODE

TC - WRAP & FILL - ROUND - AXIAL

TF - WRAP & FILL - FLAT - AXIAL

EFR - EPOXY CASE - FLAT - RADIAL

CAPACITANCE

IN MICROFARADS (

µµµµµF)

VOLTAGE

1.6 - 160 VDC

2.5 - 250 VDC

4

- 400 VDC

6.3 - 630 VDC

ETC.

SIZE CODE

3 - STANDARD

2 - MINIATURE

1 - SUBMINIATURE

X - NON-STANDARD

FOR EFC METRIC CASES USE THE

ONE LETTER CASE CODE LISTED.

TOLERANCE

1 - 1%

2 - 2%

5 - 5%

ETC.

DIELECTRIC CODE

1206 - POLYPROPYLENE/FOIL

CATALOG NOMENCLATURE

M 1206 EFR - 3 - .001 - 1 - 5

OPTION

HIGH AMPERAGE AND PULSE CURRENTS

Double-sided metallized plates allow these capacitors to handle high

amperage and pulsing currents. Specify with the prefix M.