Datasheet > DSC2512-10DT18

DSC2512-10DT18

更新时间： 2024-02-02 13:35:45

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TTELEC		/
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5页	152K
描述
Double-Sided Chip Resistors

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数据手册

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DSC2512-10DT18 数据手册

Double-Sided

Chip Resistors

Welwyn Components

DSC Series

Two parallel resistance elements

in a single chip

•

Excellent pulse withstand performance

•

Laser trimmed up to 0.5% tolerance

•

Enhanced working voltage

•

Enhanced power rating

•

Pb-free terminations

•

Electrical Data

1206

0.33

2.1

2010

0.75

2512

1.5

Power @70°C

Watts

2 second overload power @25°C

Short pulse performance

Resistance range

Tolerance

4.7

9.4

See graphs

1R0 to 4M7

Ohms

10R to 1M: 0.5, All values: 1, 5

400

LEV

Volts

ppm/°C

°C

200

500

TCR

<10R:200 >10R:100

Operating temperature

Dielectric withstand voltage

Thermal Impedance

Pad & trace area for rated power*

Values

-55 to +155

Volts

°C/W

mm²

500

160

100

E24 or 96 preferred - other values to special order

*Recommended minimum pad & adjacent trace area for each termination for rated power dissipation on FR4 PCB

Physical Data

Dimensions (mm) & Weight (g)

T max

B min

Wt.

1206

2010

2512

3.2 0.4

1.6 0.2

0.7

0.4 0.2

1.7

0.4 0.15

0.020

5.1 0.3

6.5 0.3

2.5 0.2

3.2 0.2

0.8

0.6 0.3

3.0

4.4

0.6 0.25

0.036

0.055

Wrap-around terminations

(3 faces)

Construction

Thick film resistor material, overglaze and organic protection are screen printed on a 96% alumina substrate. Wrap-around terminations

have an electroplated nickel barrier and Pb-free solderable coating, this ensures excellent ‘leach’ resistance properties and solderability.

Marking

Components are not marked. Reels are marked with type, value, tolerance, date code and quantity.

Solvent Resistance

The body protection is resistant to all normal industrial cleaning solvents suitable for printed circuits.

General Note

Welwyn Components reserves the right to make changes in product specification without notice or liability.

A subsidiary of

All information is subject to Welwyn’s own data and is considered accurate at time of going to print.

TT electronics plc

Telephone: +44 (0) 1670 822181 · Facsimile: +44 (0) 1670 829465 · Email: info@welwyn-tt.com · Website: www.welwyn-tt.com

Issue B · 01.06

12 3 4 5

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