Rev Date: 7/29/2022

5

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This specification may be changed at any time without prior notice.

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Please confirm technical specifications before you order and/or use.

CSS / CSSH Series

Ultra-precision Metal Alloy Current Sensing Chip Resistor

Stackpole Electronics, Inc.

Resistive Product Solutions

Performance Characteristics (cont.)

Power Derating Curve

:

Test

Test Method

Test Specification

Test Condition

The number of rated power are as follows:

Rating power duration: 5 seconds.

Operating Temperature Range for size CSSH0805, CSSH3637 is -55°C to +170°C.

Operating Temperature Range for sizes CSS0402, CSS0603 and CSS0805 is -55°C to +155°C.

Operating Temperature Range for sizes CSS1206 - CSS4527, CSSH 2512 and CSSH 2728 is -55°C to +225°C.

Operating Temperature Range for size CSS0201 is -55°C to +125°C.

Applied 500 VAC for 1 minute and limit surge

current 50 mA (max)

Dielectric

Withstanding Voltage

JIS-C-5201-1 4.7

No short or burned in the appearance.

Put the resistor in the fixture, add 100 VDC in

terminal for 60 seconds then measure the

insulation resistance between electrodes and

insulating enclosure or between electrodes

and base material

≥ 10

9 Ω

JIS-C-5201-1 4.6

Insulation Resistance

JIS C 5201-1 4.13

Short Time Overload

Size

Power (W)

CSS0201

0.2

2.5 times

CSS0402

0.33

2.5 times

CSS0603

0.33

2.5 times

CSS0508

1

2.5 times

CSS0805

0.5

2.5 times

CSSH0805

1

4 times

CSS1206

1

5 times

CSS2010

1

5 times

CSS2512

2

5 times

CSSH2512

3

5 times

CSS2725

4

5 times

CSS2728

3

5 times

CSSH2728

4

5 times

CSS4527

5

5 times

CSSH3637

7

5 times

Rated Power

Size

Power (W) Max. R Change

CSS0201

0.2

≤ ± 0.5

CSS0402

0.33

± 1% + 0.5mΩ

CSS0603

0.33

± 1% + 0.5mΩ

CSS0508

1

± 1% + 0.5mΩ

CSS0805

0.5

± 1% + 0.5mΩ

CSSH0805

1

≤ ± 1%

CSS1206

1

≤ ± 0.5

CSS2010

1

≤ ± 0.5

CSS2512

2

≤ ± 0.5

CSSH2512

3

≤ ± 0.5

CSS2725

4

≤ ± 0.5

CSS2728

3

≤ ± 0.5

CSSH2728

4

≤ ± 0.5

CSS4527

5

≤ ± 2%

CSSH3637

7

≤ 0.5% + 0.5mΩ