Recommended Pad Layout

Typical Part Marking

SIZE

MATERIAL TYPE

MANUFACTURER’S

TRADEMARK

DATE CODE:

YYWW

RESISTANCE

TOLERANCE:

F = 1 %

J = 5 %

RESISTANCE

CODE

IN MILLIOHMS:

“L” = DECIMAL POINT

PART IDENTIFICATION:

CSS = CURRENT SENSOR SHUNT

4J = NUMBER OF

TERMINALS & STYLE

CSS4J-4026R

1L00 1%

1902

Model CSS4J-4026 Series Current Sense Resistor

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.

Product Dimensions

DIMENSIONS:

MM

(INCHES)

Part Number

Dimension H

Alloy

CSS4J-4026R-L200x

3.59

(0.14)

Cu-Mn

CSS4J-4026R-L300x

3.45

(0.136)

Cu-Mn

CSS4J-4026R-L500x

3.01

(0.119)

Cu-Mn

CSS4J-4026R-1L00x

2.82

(0.111)

Cu-Mn

CSS4J-4026K-2L00x

2.94

(0.116)

Fe-Cr

CSS4J-4026K-3L00x

2.82

(0.111)

Fe-Cr

CSS4J-4026K-5L00x

2.82

(0.111)

Fe-Cr

Recommended Measurements

SENSE TERMINALS

6.90

(0.272)

REF.

4.70

(0.185)

REF.

6.60 +0.30/-0.20

(0.260 +0.012/-0.008

7.30

(0.287)

8.90

(0.351)

BASE MATERIAL

COPPER ALLOY C10200

RESISTIVE MATERIAL

2.40

(0.094)

0.20

(0.007)

H ±

0.42 ± 0.10

(0.017 ± 0.004)

2.00 ± 0.12

(0.079 ± 0.004)

10.06 ± 0.25

(0.396 ± 0.010)

0.70 ± 0.10

(0.028 ± 0.004)

1.00 ± 0.15

(0.039 ± 0.006)

OPTIONAL

TRIMMING AREA

2 PLCS.

5.60

(0.22)

0.80

(0.03)

0.90

(0.035)

5.50

(0.217)

SOLDER

PADS

2.45

(0.096)

SENSE

PROBES

4.45

(0.175)

3.80

(0.150)

FORCE

PROBES

I2

I1

R1

8.00

(0.315)

SENSE TERMINALS

6.90

(0.272)

REF.

4.70

(0.185)

REF.

6.60 +0.30/-0.20

(0.260 +0.012/-0.008

7.30

(0.287)

8.90

(0.351)

BASE MATERIAL

COPPER ALLOY C10200

RESISTIVE MATERIAL

2.40

(0.094)

0.20

(0.007)

H ±

0.42 ± 0.10

(0.017 ± 0.004)

2.00 ± 0.12

(0.079 ± 0.004)

10.06 ± 0.25

(0.396 ± 0.010)

0.70 ± 0.10

(0.028 ± 0.004)

1.00 ± 0.15

(0.039 ± 0.006)

OPTIONAL

TRIMMING AREA

2 PLCS.

5.60

(0.22)

0.80

(0.03)

0.90

(0.035)

5.50

(0.217)

SOLDER

PADS

2.45

(0.096)

SENSE

PROBES

4.45

(0.175)

3.80

(0.150)

FORCE

PROBES

I2

I1

R1

8.00

(0.315)

Electrical Schematic

6.35 ± 0.15

(0.250 ± 0.005)

3.05 ± 0.20

(0.120 ± 0.007)

0.10

(0.004)

BASE MATERIAL

COPPER ALLOY C10200

OPTIONAL TRIMMING AREA

2 PLCS.

RESISTIVE MATERIAL

3.00 +0.20/-0.30

(0.118 +0.007/-0.011)

3.40

(0.13)

1.80

(0.07)

3.40

(0.134)

SENSE TERMINALS

SOLDER PADS

0.76

(0.030)

1.53

(0.060)

5.36

(0.211)

2.68

(0.106)

I

IB

A

1.14 +0.20/-0.50

(0.045 +0.007/-0.019)

0.35 ± 0.20

(0.014 ± 0.007)

Y

H ±

I2

I1

R1

PROBES

DIMENSIONS:

MM

(INCHES)

DIMENSIONS:

MM

(INCHES)

SENSE TERMINALS

6.90

(0.272)

REF.

4.70

(0.185)

REF.

6.60 +0.30/-0.20

(0.260 +0.012/-0.008

7.30

(0.287)

8.90

(0.351)

BASE MATERIAL

COPPER ALLOY C10200

RESISTIVE MATERIAL

2.40

(0.094)

0.20

(0.007)

H ±

0.42 ± 0.10

(0.017 ± 0.004)

2.00 ± 0.12

(0.079 ± 0.004)

10.06 ± 0.25

(0.396 ± 0.010)

0.70 ± 0.10

(0.028 ± 0.004)

1.00 ± 0.15

(0.039 ± 0.006)

OPTIONAL

TRIMMING AREA

2 PLCS.

5.60

(0.22)

0.80

(0.03)

0.90

(0.035)

5.50

(0.217)

SOLDER

PADS

2.45

(0.096)

SENSE

PROBES

4.45

(0.175)

3.80

(0.150)

FORCE

PROBES

I2

I1

R1

8.00

(0.315)