www.vishay.com

Document Number: 60001

10

Revision: 25-Jan-10

MPM (Divider)

Vishay Thin Film

Molded, SOT-23 Resistor, Surface Mount Network

Vishay Thin Film MPM Series Dividers provide ± 2 ppm/°C

tracking and a ratio tolerance as tight as 0.01 %, small size,

and exceptional stability for all surface mount applications.

The standard SOT-23 package format with unity and

common standard resistance divider ratios provide easy

selection for most applications requiring matched pair

resistor elements. The ratios listed are available for off the

shelf delivery. If you require a non-standard ratio, consult

the applications engineering group as we may be able to

meet your requirements.

SCHEMATIC

FEATURES

• Excellent long term ratio stability

(

ΔR ± 0.015 %, 2000 h, + 70 °C)

• Ratio tolerances to ± 0.01 %

• Low TCR tracking ± 2 ppm

• Standard JEDEC TO-236 package variation AB

• Compliant to RoHS directive 2002/95/EC

TYPICAL PERFORMANCE

Actual Size

3

12

R

1

R

2

ABSOLUTE

TRACKING

TCR

25

2

ABSOLUTE

RATIO

TOL.

0.1

0.05

RATIO

100:1

100K

1K

50:1

50K

1K

25:1

25K

1K

20:1

20K

1K

10:1

10K

1K

9:1

9K

1K

6:1

6K

1K

5:1

10K

2K

5:1

5K

1K

4:1

8K

2K

4:1

4K

1K

2:1

10K

5K

2:1

2K

1K

1:1

50K

50K

1:1

25K

25K

1:1

10K

10K

1:1

5K

5K

1:1

2.5K

2.5K

1:1

1K

1K

1:1

500

500

1:1

250

250

STANDARD ELECTRICAL SPECIFICATIONS

TEST

SPECIFICATIONS

CONDITIONS

Material

Passivated nichrome

-

Pin/Lead Number

3-

Resistance Range

250

Ω to 100 kΩ per resistor

-

TCR: Absolute

± 25 ppm/°C

- 55 °C to + 125 °C

TCR: Tracking

± 2 ppm/°C (typical)

- 55 °C to + 125 °C

Tolerance: Absolute

± 0.05 % to ± 1.0 %

+ 25 °C

Tolerance: Ratio

± 0.01 % to 0.5 %

+ 25 °C

Power Rating: Resistor

100 mW

Maximum at + 70 °C

Power Rating: Package

200 mW

Maximum at + 70 °C

Stability: Absolute

ΔR ± 0.05 %

2000 h at + 70 °C

Stability: Ratio

ΔR ± 0.015 %

2000 h at + 70 °C

Voltage Coefficient

0.1 ppm/V

-

Working Voltage

100 V max. not to exceed

-

Operating Temperature Range

- 55 °C to + 125 °C

-

Storage Temperature Range

- 55 °C to + 150 °C

-

Noise

< - 30 dB

-

Thermal EMF

0.2 μV/°C

-

Shelf Life Stability: Absolute

ΔR ± 0.01 %

1 year at + 25 °C

Shelf Life Stability: Ratio

ΔR ± 0.002 %

1 year at + 25 °C

P x R

* Pb containing terminations are not RoHS compliant, exemptions may apply