Passive electrical components

Standard

Variable designs, upon request.

Dimensions:

RM (pitch)

10 mm to 45 mm;

H (height);

7.5 mm, other heights possible;

S (thickness)

0.16 mm to 0.7 mm;

B (width)

1.6 mm to 6.0 mm;

Pin-ø

1.15 mm or 1.08 mm, other diameters (0.8 mm, 1.6 mm) possible;

Measuring point:

0 to 1.5 mm under the crimp;

Pin length:

2.5 mm, other lengths possible.

Resistance range:

Isotan

3 mΩ to 40 mΩ

Isaohm

20 mΩ to 100 mΩ

stamped designation of the resistance value is possible upon request.

Power range:

Isotan

1 W; 2 W, 3 W, (4 W)

Isaohm

0.5 W, 1 W, 1.5 W

Tolerance:

5 %; 3 %; (1 %)

Design:

Radial welded pins in tinned e-copper material or ISA 13. Pins are crimped as limit stoppers. For length compensation, we knick the resistor ribbon. Special designs are possible upon request.

Application:

Switching power units Frequency converters Automotive applications Current supplies Precision measuring equipment.

Features:

Very stable, easy to mount and high loadable ribbon shunt. Low inductance, inexpensive.

Design allows for low solder temperature.

Applied materials

Temperature-coefficient [PPM/degree]

Thermal voltage against Cu [µV/K]

specific resistance [Ω * qmm/m]

maximum working temperature

Isotan

-80 to +40

-40

0.49

350 °C

Isaohm

+/- 50

+1

1.32

200 °C

Temperature range:

-55 °C to +350 °C (Isaohm 200 °C).

Load reduction:

Isotan:

linear from 70 °C to 350 °C (0 Watt)

Isaohm:

linear from 70 °C to 200 °C (0 Watt).

Long-time constancy:

Isotan:

<3%;

Isaohm:

<1%.

Solder ability:

applicable for wave solder baths.

Packaging:

bulk goods;
under certain conditions belt-roll is possible.