Four Terminal Open Air

Low Ohm Current Sense

CSLS Series

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

Wire and Film Technologies Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

Physical Data

Dimensions (Inches (mm))

ABC

D

E

F

G

H

0.862

(21.9)

0.426

(10.8)

0.800

(20.3)

0.200

(5.1)

0.300

(7.6)

0.555

(14.01)

0.176

(4.5)

0.062

(1.57)

B

A

F

E

D

H

C

G

#1

#2

#3

#4

#1

#2

#3

#4

RECOMMENDED PC BOARD FOOTPRINT

AND ELECTRICAL CONNECTION

0.800

[20.32]

±.005

±.127

0.500

[12.70]

±.005

±.127

0.300

[7.62]

±.005

±.127

#43 HOLE SIZE (CLEAR I.D)

0.089 [2.26mm]

RECOMMENDED ELECTRICAL CONNECTION

TERMINALS 2 & 3 CURRENT TRACES

TERMINALS 1 & 4 SENSE TRACES

ALL DIMENSIONS 0.010 (0.254) UNLESS OTHERWISE STATED.

DIMENSIONS C, D, & E = /-0.005 (0.127)

DIMENSIONS A AND F REFERENCE ONLY.

Note:

1.1 mΩ - 2.5 mΩ = 0.014 [0.356]

0.4 mΩ - 1.0 mΩ = 0.036 [0.914]

0.25 mΩ - 0.4 mΩ = 0.071 [1.80]

CSLS

Four Terminal Open Air

Low Ohm Current Sense

Sample Part No.

IRC Type

Resistance Value (EIA 4-digit code)

Tolerance

F = ±1%

Marking

U = unmarked

M = marked

RoHS - Compliance

LF = RoHS compliant construction

Ordering Data

CSLS

R001

F

U

LF

CSL Series Issue April 2011 Sheet 2 of 2

Refer to

Note

I

I

V +

CSL(S)

Ordering Procedure

Example: CSLS-R001FLF (CSLS, 1 milliohm ±1%, marked, Pb-free)

C S

L S R 0

0

1

F

L

F

1

2

3

4

5

1

2

3

4

5

Type

Value

Tolerance

Marking

Termination

CSLS

4-6 characters

F = ±1%

Omit

Marked

Standard

LF = Pb-free

See Electrical Data

U

Unmarked Non-standard

R = ohms

BI Technologies IRC Welwyn

02.18

General Note

TT Electronics reserves the right to make changes in product specification without notice or liability.

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

© TT Electronics plc

www.ttelectronics.com/resistors