Rev Date: 10/22/2020

2

www.seielect.com

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

marketing@seielect.com

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

CSNL Series

Metal Plate Current Sensing Chip Resistor

Stackpole Electronics, Inc.

Resistive Product Solutions

Power Derating Curve:

Performance Characteristics

Mechanical Specifications (cont.)

Test

Test Method

Test Specification

Typical

MIL-STD-502F-Method 108A

RCWV at 70°C; 1.5 hour ON; 0.5 hour OFF

Total 1024 ± 24 hours

MIL-STD-202F-Method 210E

260 ± 5°C for 10 ± 1 seconds

MIL-STD-202F-Method 208H

245 ± 5°C for 2 ± 0.5 seconds

MIL-STD-202F-Method 107G

-55°C to 150°C, 100 cycles

JIS-C-5202-5.5

5x rated power for 5 seconds

JIS-C-5202-7.4

-55°C: 30 minutes 25°C: 2 to 3 minutes

155°C: 30 minutes 25°C: 2 to 3 minutes

Moisture Resistance

MIL- STD-202F-Method 106G

± 0.5%

≤ 0.5%

MIL-STD-202F-Method 302

Apply 100 Vdc for 1 minute

Leach Resistance

-

90 seconds minimum

≥ 90 seconds

Solderability

minimum 95% coverage

> 95%

Load Life

± 1%

≤ 0.5%

Resistance to Soldering Heat

± 0.5%

≤ 0.25%

Thermal Shock

± 0.5%

≤ 0.5%

Short Time Overload

± 0.5%

≤ 0.5%

Operating temperature range is -55°C to +170°C

Temperature Cycling

± 0.5%

≤ 0.5%

Insulation Resistance

1M Ω minimum

≥ 1M Ω

0.011 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.27 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

0.010 ± 0.008

0.051 ± 0.015

0.051 ± 0.015

0.250 ± 0.010

0.125 ± 0.010

inches

0.25 ± 0.20

1.30 ± 0.38

1.30 ± 0.38

6.35 ± 0.25

3.18 ± 0.25

mm

a

Top Termination

b

Bottom

L

Body Length

W

Body Width

Unit

CSNL2512

Type/Code

Resistance Range

(Ω)

H

Body Height

0.007

0.01