Model CSS4J-4026 Series Current Sense Resistor

Electrical Characteristics

Characteristic

Model CSS4J-4026 Series

Resistance Range /

Power Rating @70 °C 1 /

Power Rating @130 °C 1

CSS4J-4026R-L200x 3

0.2 mW / 11 W / 5 W

CSS4J-4026R-L300x

0.3 mW / 10 W / 5 W

CSS4J-4026R-L500x

0.5 mW / 10 W / 5 W

CSS4J-4026R-1L00x

1.0 mW / 8 W / 4 W

CSS4J-4026K-2L00x

2.0 mW / 6 W / 4 W

CSS4J-4026K-3L00x

3.0 mW / 5 W / 3 W

CSS4J-4026K-5L00x

5.0 mW / 4 W / 3 W

Operating Temperature Range

-55 to +170 °C

TCR - Resistive Alloy 2

±50 PPM/°C (20~60 °C)

Temperature Coefficient

CSS4J-4026R-L200x 3

±150 PPM/°C

CSS4J-4026R-L300x

±100 PPM/°C

CSS4J-4026R-L500x

±100 PPM/°C

CSS4J-4026R-1L00x

±75 PPM/°C

CSS4J-4026K-2L00x

±75 PPM/°C

CSS4J-4026K-3L00x

±75 PPM/°C

CSS4J-4026K-5L00x

±75 PPM/°C

Inductance

< 3 nH

Resistance Tolerance

±1 %, ±5 %

Environmental Characteristics

Features

n

EB welded metal strip

n

Very high power

n

Excellent long term stability

n

Low resistance, low TCR

n

Low thermal EMF

n

RoHS compliant* and halogen free**

n

AEC-Q200 compliant

How to Order

CSS 4J - 4026 R - 1L00 F _

Model

No. of Terminals

& Style

Size

Material Type

(See Part Number Table)

Resistance Code (milliohms)

“L” represents decimal point

(examples: L500 = .500 milliohms;

1L00 = 1.00 milliohms)

Resistance Tolerance

F = ±1 %

J = ±5 %

Packaging size

Blank = Standard 13 ” reel

E = Mini 7 ” reel

1 Terminal temperature

2 For full TCR range, refer to TCR curve

3 CSS4J-4026R-L200F is available upon request - contact factory

Characteristic

Test Condition

D

R Max.

Thermal Shock

-55 to +150 °C / 2000 Cycles

0.50 %

Short Time Overload

5 Times Rated Power for 5 Second Duration

0.50 %

Resistance to Soldering Heat

+260 °C / 10 Seconds

0.50 %

High Temperature Exposure

+170 °C / 2000 Hours

1.00 %

Low Temperature Storage

-65 °C / 24 Hours

0.10 %

Biased Humidity Test

+85 °C, 85 %R.H., 1000 Hours

0.50 %

Moisture Resistance

10 Days with Cold Shock, No Load

0.20 %

Mechanical Shock

100 g, 6 ms half sine

0.20 %

Vibration, High Frequency

20 g, 10-2000 Hz

0.20 %

Load Life

2000 Hours, Max. Load, Terminal Temperature 130 °C

1.00 %

Solderability

J-STD-002

95 % Coverage Min.

ESD

AEC-Q200-002, 25 kV

0.25 %

Board Flex

60 Sec. Min. Holding Time

0.25 %

Moisture Sensitivity Level

Level 1

* RoHS Directive 2015/863, Mar 31, 2015 and Annex.

**Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine (Cl) content is 900 ppm or less; and (c) the total Bromine (Br)

and Chlorine (Cl) content is 1500 ppm or less.

Specifications are subject to change without notice.

Users should verify actual device performance in their specific applications.

The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.

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