BFC237178183 Просмотр технического описания (PDF) - Vishay Semiconductors

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производитель

BFC237178183

DC Film Capacitors MKT Radial Potted Type

Vishay Semiconductors 

www.vishay.com

MKT371

Vishay BCcomponents

MOUNTING

Normal Use

The capacitors are designed for mounting on printed-circuit boards. The capacitors packed in bandoliers are designed for

mounting in printed-circuit boards by means of automatic insertion machines.

For detailed tape specifications refer to packaging information: www.vishay.com/doc?28139

Specific Method of Mounting to Withstand Vibration and Shock

In order to withstand vibration and shock tests, it must be ensured that stand-off pips are in good contact with the printed-circuit

board:

• For pitches  15 mm capacitors shall be mechanically fixed by the leads

• For larger pitches the capacitors shall be mounted in the same way and the body clamped

Space Requirements On Printed-Circuit Board

The maximum space for length (Imax.), width (wmax.) and height (hmax.) of film capacitors to take in account on the printed-circuit

board is shown in the drawing:

• For products with pitch  15 mm, w = l = 0.3 mm and h = 0.1 mm

• For products with 15 mm < pitch  27.5 mm, w = l = 0.5 mm and h = 0.1 mm

Eccentricity defined as in drawing. The maximum eccentricity is smaller than or equal to the lead diameter of the product

concerned.

Eccentricity

Wmax. = W + Δ

Imax. = I + Δ

CBA116

hmax. = h + Δ

Seating plane

SOLDERING

For general soldering conditions and wave soldering profile, we refer to the application note: 

“Soldering Guidelines for Film Capacitors”: www.vishay.com/doc?28171

Storage Temperature

Tstg = -25 °C to +35 °C with RH maximum 75 % without condensation

Ratings and Characteristics Reference Conditions

Unless otherwise specified, all electrical values apply to an ambient free air temperature of 23 °C ± 1 °C, an atmospheric

pressure of 86 kPa to 106 kPa and a relative humidity of 50 % ± 2 %.

For reference testing, a conditioning period shall be applied over 96 h ± 4 h by heating the products in a circulating air oven at

the rated temperature and a relative humidity not exceeding 20 %.

Revision: 29-Jun-16

5

Document Number: 28109

For technical questions, contact: dc-film@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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