1206

2010

2512

Power @70°C

Watts

0.33

0.75

1.5

2 second overload power @25°C

Watts

2.1

4.7

9.4

Short pulse performance

See graphs

Resistance range

Ohms

1R0 to 4M7

Tolerance

%

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

LEV

Volts

200

400

500

TCR

ppm/°C

<10R:200 >10R:100

Operating temperature

°C

-55 to +155

Dielectric withstand voltage

Volts

500

Thermal Impedance

°C/W

160

80

50

Pad & trace area for rated power*

50

60

100

Values

E24 or 96 preferred - other values to special order

Double-Sided

Chip Resistors

DSC Series

in a single chip

General Note

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

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

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

Electrical Data

Issue B · 01.06

A subsidiary of

TT electronics plc

Welwyn Components

Dimensions (mm) & Weight (g)

L

W

T max

A

B min

C

Wt.

1206

3.2±0.4

1.6±0.2

0.7

0.4±0.2

1.7

0.4±0.15

0.020

2010

5.1±0.3

2.5±0.2

0.8

0.6±0.3

3.0

0.6±0.25

0.036

2512

6.5±0.3

3.2±0.2

0.8

0.6±0.3

4.4

0.6±0.25

0.055

Physical Data

_

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.

T

W

A

A

B

L

Wrap-around terminations

(3 faces)

C