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Electronic Film Capacitors, Inc. d/b/a EFC/Wesco

Polypropylene and Foil Capacitors

Series 1206

Specifications | Typical Temperature Curves | Series 1206 Catalog Nomenclature
Series 1206 PDF Download

 
EFC Series 1206 are polypropylene and foil capacitors. This series offers the advantage of superior stability, high insulation resistance, low dissipation factor, negative temperature coefficient and high frequency operation, dv/dt ratings in excess of 1000 V/ms. Suggested applications include: timing circuits, switch mode power supplies (SMPS), snubber circuits. Packaging options include: wrap and fill (TC, TF), axial lead box (EC), radial lead box (EFR (VDC), EFR (VDC/VAC)), and radial lead dipped (DFR (Standard), DFR (Miniature)). Application options include: snubber circuits (M, MF), -270 PPM/°C temperature coefficient (T1206TC), -150 PPM/°C temperature coefficient (A1206TC).
 

Specifications

  1. Temperature Range
    -55°C to +85°C at rated voltage. To 105°C with 25% voltage derating.
  2. Capacitance
    Capacitors £1.0 MFD shall be measured at 1 kHz ± 20 Hz. Capacitors >1.0 MFD shall be measured at 60 Hz. Measurements shall be taken at 25°C.
  3. Dielectric Strength
    At 25°C, 200% of rated voltage when applied terminal to terminal for one minute through a current limiting resistance.
  4. Insulation Resistance
    At 25°C after 2 minutes charge time 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.
  5. Humidity Resistance
    Series 1206 shall meet the requirements of MIL-STD. 202C, Method 103B.
  6. Dissipation Factor
    Shall be 0.07% max. when measured as in Par. 2.
  7. Life Test
    Will withstand the application of 140% rated voltage at +85°C for 250 hours with not more than one failure in 12 permitted.

Typical Temperature Curves

Polypropylene and Foil

Series 1206 Catalog Nomenclature

* 1206 EFR -03 -0.001 -01 -05

Available Application Options
A - Temperature Coefficient = -150 PPM / °C ± 30 PPM
T - Temperature Coefficient = -270 PPM / °C ± 30 PPM
Dielectric Code
1206 - Polypropylene/Foil
Case Code
TC - Wrap & Fill - Round - Axial
TF - Wrap & Fill - Flat - Axial
EC - Epoxy Case - Round - Axial
EFR - Epoxy Case - Flat - Radial
DFR - Epoxy Dipped - Radial
Size Code
3 - Standard
2 - Miniature
1 - Subminiature
X - Non-Standard
For EC cases use the two-letter diameter/length size code
For metric cases use the one-letter case size code
Capacitance (mF)
See Dimensions and Ratings Tables
Voltage
00.00 - 00050 VDC
0.630 - 00063 VDC
01.00 - 00100 VDC
01.50 - 00150 VDC
01.60 - 00160 VDC
02.00 - 00200 VDC
02.50 - 00250 VDC
04.00 - 00400 VDC
06.00 - 00600 VDC
06.30 - 00630 VDC
10.00 - 01000 VDC
Tolerance
1 - ± 1%
2 - ± 2%
5 - ± 5%
etc.

EFC will manufacture to any non-standard value and size. Please consult factory for special requirements.

Series 1206 Packaging Options: 1206TC | 1206TF | 1206EC | 1206EFR VDC | 1206EFR VDC/VAC
  1206DFR | 1206DFR Mini
 

Series 1213 | Series 1306 | Series 1313 | Series 1613 | Series 1906 | Snubber-Power Capacitors

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Electronic Film Capacitors, Inc. d/b/a EFC/Wesco
Electronic Film Capacitors, Inc. d/b/a EFC/Wesco
Reidville Industrial Park
41 Interstate Lane
Waterbury, CT 06705		 Telephone: (203) 755-5629
Fax: (203) 755-0659
Email: efc@filmcapacitors.com
Copyright © 1998, 1999, 2000, 2007, 2008
Electronic Film Capacitors, Inc. d/b/a EFC/Wesco