Datasheet > F681K43Y5RR6.K7

F681K43Y5RR6.K7

更新时间： 2024-11-08 01:14:15

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
7页	420K
描述
Ceramic Disc Capacitors Class 2, Low Loss (0.2 %), 500 VDC, 1 kVDC, 2 kVDC and 3 kVDC

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数据手册

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F681K43Y5RR6.K7 数据手册

F Series

Vishay BCcomponents

Ceramic Disc Capacitors Class 2,

Low Loss (0.2 %), 500 V_DC, 1 kV_DC, 2 kV_DCand 3 kV_DC

FEATURES

• High reliability

• Low losses

• High capacitance in small size

• Kinked leads

tangent

line

tangent

line

• Compliant to RoHS directive 2002/95/EC

APPLICATIONS

In electronic circuits where low losses and high capacitance

per volume are essential, for example:

• SMPS

• HF ballast

• Snubber and high voltage circuits

Capacitors with outside and inside kink lead spacing

DESIGN

The capacitors consist of a ceramic disc both sides of which

are silver-plated. Connection leads are made of tinned

copper having a diameter of 0.6 mm or 0.8 mm.

QUICK REFERENCE DATA

DESCRIPTION

CLASS 2 (Y5R)

500, 1000, 2000, 3000

100

Voltage (V_DC

)

The capacitors are supplied with kinked leads and lead

spacings of 5 mm or 7.5 mm and 10 mm. Encapsulation is

made of epoxy-resin, flammable resistant in accordance with

“UL 94 V-0”

Min. Capacitance (pF)

Max. Capacitance (pF)

Mounting

4700

Through hole

MARKING

CAPACITANCE RANGE

100 pF to 4700 pF

Marking indicates capacitance value and tolerance in

accordance with “EIA 198” and voltage marks.

RATED DC VOLTAGE

500 V; 1 kV; 2 kV; 3 kV

OPERATING TEMPERATURE RANGE

- 30 °C to + 125 °C

DIELECTRIC STRENGTH

200 % of rated voltage

TEMPERATURE COEFFICIENT Y5R (2C4)

- 30 °C TO + 85 °C

15 %

INSULATION RESISTANCE AT 500 V_DC

≥ 10 000 MΩ min.

SECTIONAL SPECIFICATIONS

IEC 60384-9, EIA 198

TOLERANCE ON CAPACITANCE

EXAMPLES OF MARKING CODE

10 %; 20 %

Disc size (D_max.) ≤ 6.5 mm:

Disc size (D_max.) ≥ 7.5 mm:

DISSIPATION FACTOR

0.2 % max.

RP = low loss with T.C. Y5P

101K

2 kV

102K

3 kV

AGING

typical 0.5 % per time decade

Note

The capacitors meet the essential requirements of “IEC 60384-9 and EIA 198”. Unless stated otherwise all electrical values apply at an ambient

temperature of 25 °C 3 °C, at normal atmospheric conditions

www.vishay.com

For technical questions, contact: CDC@vishay.com

Document Number: 28500

Revision: 07-Jan-10

12 3 4 5 6 7

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