Chip Theremistor


NSM  4




Features

High sensitivity.

Low profile.

Low cost.

Application

Battery pack temperature sensor.

Battery@charger temperature sensor.

LCD brightness control.

Specifications

Series

NSM 1

NSM 2

NSM 3

NSM 4

Resistance

100 ` 500K

100 ` 500K

100 ` 500K

100 ` 500K

Tolerance

3 %,   5%,   10%

B Value

See catalog

Rated Power max. (at 25Ž)

400 mW

400 mW

150 mW

30 mW

Thermal dissipation constant

3.0 mW/Ž

2.0 mW/Ž

1.7 mW/Ž

1.5 mW/Ž

Operating Temperature

-40 Ž@`@+125 Ž

Size (mm)

1.6(w) x 3.2(d) x 1.2(t)

1.25(w) x 2.0(d) x 1.2(t)

0.8 (w) x 1.6(d) x 1.0(t)

0.5 (w) x 1.0 (d) x  0.45(t)