Rev Date: 10/22/2020

1

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

CSNL Series

Metal Plate Current Sensing Chip Resistor

Stackpole Electronics, Inc.

Resistive Product Solutions

Features:

•

Metal element current sensing resistor

•

High power current sense resistor

•

TCR of ±50 ppm/

C

•

Resistances down to 0.0005 (1/2mΩ)

•

Current handling up to 63 amps

•

Non-standard resistance values available

•

100% RoHS compliant and lead free without exemption

•

Halogen free

•

REACH compliant

•

For CSNL2512 with power rating of 3W, see SEI-CSNL2512-3W

Electrical Specifications

Mechanical Specifications

0.025 ± 0.010

0.020 ± 0.010

0.020 ± 0.010

0.126 ± 0.010

0.063 ± 0.010

inches

0.65 ± 0.25

0.51 ± 0.25

0.51 ± 0.25

3.20 ± 0.25

1.60 ± 0.25

mm

0.031 ± 0.010

0.051 ± 0.010

0.051 ± 0.010

0.200 ± 0.010

0.100 ± 0.010

inches

0.79 ± 0.25

1.30 ± 0.25

1.30 ± 0.25

5.08 ± 0.25

2.54 ± 0.25

mm

0.025 ± 0.010

0.031 ± 0.010

0.031 ± 0.010

0.200 ± 0.010

0.100 ± 0.010

inches

0.65 ± 0.25

0.79 ± 0.25

0.79 ± 0.25

5.08 ± 0.25

2.54 ± 0.25

mm

0.049 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

1.25 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.030 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.75 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.026 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.65 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.018 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.45 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.014 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.35 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.026 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.65 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.022 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.55 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.018 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.45 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.014 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.35 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.013 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.32 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.012 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.30 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

CSNL2512

≤ 0.003

Type/Code

Unit

CSNL1206

L

Body Length

W

Body Width

H

Body Height

a

Top Termination

b

Bottom

Resistance Range

(Ω)

0.001 - 0.05

0.006

0.0065

CSNL2010

0.002

0.0025

0.003

0.004

0.005

≥ 0.0031

0.0005

0.00075

0.001

0.0015

Ohmic Range (Ω) and Tolerance

1%, 5%

CSNL1206

1 @ 80ºC

0.001 - 0.05

CSNL2010

1.5 @ 80ºC

0.0005 - 0.1

CSNL2512

2 @ 70ºC

0.0005 - 0.01

200

± 50

Type/Code

Dielectric Withstanding

Voltage (V)

TCR (ppm/ºC)

Power Rating

(W)