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Loose

Taped

All dimensions are in mm.

PRODUCT CODe SySTeM The part number, comprising 14 digits, is formed as follows:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 - C R7 9

Digit 1 to 3 Digit 4

series code d.c. rated voltage:

G = 160V

I = 250V

M = 400V

P = 630V

Digit 5 Digit 6 to 9

Pitch: C = 5mm

Digits 7 - 8 - 9 indicate the first three digits of Capacitance value and the 6th digit indicates the number of zeros that must be added to obtain the Rated Capacitance in pF.

Digit 10 Digit 12

to 11 Mechanical version and packaging (table 1)

Identifies the dimensions and electrical characteristics.

Digit 13 Digit 14

Internal use. Capacitance tolerance:

H=2.5%; J=5%; K=10%

Standard

lead length

Ordering code

packaging style

(mm)

(Digit 10 to 11)

Table 1 (for more detailed information, please refer to page 14)

Note: Ammo-pack is the preferred packaging for taped version.

4

+1.5

17

+1/-2

AMMo-PACK

DQ

ReeL Ø 355mm

CK

Loose, short leads

AA

Loose, long leads

Z3

09/2008

R79

MKP series MeTAllIZeD POlyPROPylene FIlM CAPACITOR MUlTIPURPOSe APPlICATIOnS Typical applications: timing, oscillator circuits, high frequency coupling and decoupling.

PRoDUCT CoDe: R79

p = 5mm

(mm)

(mm)

B max

H max

L max

5.0

<4.5

B +0.1

H +0.1

L +0.2

5.0

4.5

B +0.1

H +0.1

L +0.3

Pitch

Box thickness

Maximum dimensions (mm)

geneRAl TeCHnICAl DATA

Dielectric Plates:

: polypropylene film.

aluminium layer deposited by evaporation under vacuum.

Winding: leads:

non-inductive type. tinned wire, low thermical conductivity.

P r o t e c t i o n : p l a s t i c c a s e , t h e r m o s e t t i n g r e s i n fi l l e d . Box material is solvent resistant and flame retardant according to UL94.

Marking:

manufacturer’s logo, series (R79), capacitance, tolerance, D.C. rated voltage.

Climatic category: 55/105/56 IeC 60068-1 Operating temperature range: -55 to +105°C Related documents: IeC 60384-16

Winding scheme

single sided metallized polypropylene film

134

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