Datasheet > 1439PH

1439PH

更新时间： 2024-09-22 11:45:51

品牌	Logo	应用领域
威世 - VISHAY		/
页数	文件大小	规格书
6页	295K
描述
D Series

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1439PH 数据手册

D Series

Vishay BCcomponents

Ceramic Disc Capacitors

Class 1 and 2, 500 V_DC, General Purpose

FEATURES

• Low losses

• High stability

• High capacitance in small size

Tangent

line

Tangent

line

• Kinked (preferred) or straight leads

• Compliant to RoHS directive 2002/95/EC

APPLICATIONS

• Bypassing

• Coupling

• Resonant circuit

Capacitors with 5 mm (0.20") and 7.5 mm (0.30") lead spacing

DESIGN

QUICK REFERENCE DATA

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.

CLASS 1

(C0G (NP0),

SL0)

CLASS 2

(YP5, Z5U, Y5V, X5F)

DESCRIPTION

The capacitors have inward kinked leads with a spacing of

5 mm (0.200") or 7.5 mm (0.300") and a lead length from

4 mm to 30 mm. Encapsulation is made of phenolic resin.

Voltage (V_DC

)

500

100

Min. Capacitance (pF)

Max. Capacitance (pF)

Mounting

22 000

Through hole

CAPACITANCE RANGE

Class 1, at 1 MHz, 1.2 V_RMS; 10 pF to 82 pF

MARKING

Class 2, at 1 kHz, 1 0.2 V_RMS; 100 pF to 22 000 pF

Marking indicates capacitance value and tolerance in

accordance with “EIA 198”.

1 kHz, 1 V_RMS0.2 V_RMSfor capacitance values higher than

1000 pF

The capacitors meet the essential requirements of

“EIA 198”. Unless stated otherwise all electrical values apply

at an ambient temperature of 25 °C

atmospheric conditions.

RATED DC VOLTAGE

500 V

3 °C, at normal

DIELECTRIC STRENGTH

250 % of rated voltage

OPERATING TEMPERATURE RANGE

Class 1, - 55 °C to + 125 °C

Class 2, - 55 °C to + 85 °C

INSULATION RESISTANCE AT 500 V_DC

≥ 10 000 MΩ

TEMPERATURE COEFFICIENTS

Class 1, C0G (NP0); SL0

TOLERANCE ON CAPACITANCE

5 %; 10 %; 20 %; + 80/- 20 %

Class 2, Y5P; Z5U; Y5V; X5F

SECTIONAL SPECIFICATIONS

Class 1, IEC 60 384-8

Class 2, IEC 60 384-9

EIA 198

DISSIPATION FACTOR

Class 1, C ≤ 30 pF; ≤ 20 x (10/C + 0.7) x 10^-4maximum

Class 1, C > 30 pF; ≤ 0.2 %

Class 2, ≤ 3.0 %

CLIMATIC CATEGORY

Class 1, 55/125/21

Class 2, 10/85/21, 30/85/21 and 55/85/21

www.vishay.com

For technical questions, contact: CDC@vishay.com

Document Number: 28513

Revision: 07-Jan-10

12 3 4 5 6

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