TH0310


• Long-term stability: 5 ppm/year (typical)

• Temperature coefficient: 1 ppm/°C

• Wide resistance range available from 1 mΩ ~ 100 MΩ

• Low thermal potential terminal

• No oil or air baths required

• 18°C ~ 28°C operating range

• Small and rugged

TH0310 is a series of precision standard resistors, suitable for measuring a wide range of precision current, it can also be  applied for calibrating multifunction calibrators, high precision digital multi-meter, etc.

Power supply

——

Temperature performance

Operating temperature: 18°C ~ 28°C;

Storage temperature: -10°C~ 55°C;

Humidity performance

Working humidity :(40%-60%) R·H, no condensation;

Storage humidity: 95% R·H, no condensation;

Weight

About 0.5 kg

Dimensions


100 mm(W)×100 mm(D) ×50 mm(H) (excluding terminals and footpads)

Model

Nominal Resistance @ 23°C

Initial Deviation (±ppm)

Accuracy

(±ppm)

Annual

Stability

(±ppm)

Temperature coefficient (±ppm/°C)

Wiring

TH0310-1mR

1 mΩ

100

50

20

10

4W

TH0310-10mR

10 mΩ

50

25

15

5

4W

TH0310-100mR

100 mΩ

25

12.5

10

2.5

4W

TH0310-1R

1 Ω

5

2.5

5

1

4W

TH0310-1.9R

1.9 Ω

5

2.5

5

1

4W

TH0310-10R

10 Ω

5

2.5

5

1

4W

TH0310-25R

25 Ω

5

2.5

5

1

4W

TH0310-100R

100 Ω

5

2.5

5

1

4W

TH0310-1kR

1 kΩ

5

2.5

5

1

4W

TH0310-10kR

10 kΩ

5

2.5

5

1

4W

TH0310-19kR

19 kΩ

5

2.5

5

1

4W

TH0310-100kR

100 kΩ

5

2.5

5

1

4W

TH0310-1MR

1 MΩ

5

2.5

5

1

4W

TH0310-10MR

10 MΩ

10

5

10

1

2W

TH0310-19MR

19 MΩ

15

7.5

15

2

2W

TH0310-100MR

100 MΩ

25

12.5

25

5

2W