MPD/MPDA
Vishay Thin Film
Molded, SOT-143 Resistor Network
FEATURES
• Lead (Pb)-free available
• Tight Ratio Tolerances to 0.05 %
Pb-free
Available
•
2 ppm Tracking
• Standard Values Stocked
• Standard SOT-143 Footprint
RoHS*
COMPLIANT
TYPICAL PERFORMANCE
ABS
TRACKING
Actual Size
TCR
TOL
25
ABS
0.1
2
RATIO
0.05
VISHAY Thin Film MPD Series Dividers provide 2 ppm/°C
tracking and a ratio tolerance as tight as 0.05 %, small
size, and exceptional stability for all surface mount applica-
tions. The standard SOT-143 package format with unity and
common standard resistance divider ratios provide easy
selection for most applications requiring matched pair resis-
tor elements. The ratios listed are available for off the shelf
convenience, if you require a non-standard ratio, consult the
applications engineering group as we may be able to meet
your requirements with a custom design.
STANDARD VALUES
MODEL
R2 (Ω)
100K
50K
25K
20K
10K
5K
R1 (Ω)
100K
50K
25K
20K
10K
5K
R3 (Ω)
-
-
-
-
-
-
-
-
MPD
2K
1K
2K
1K
MPDA
10K
10K
10K
MPD SCHEMATIC
MPDA SCHEMATIC
4
3
R
4
1
3
(R1 ref)
R2
R1
R
3
R
2
1
2
1
2
STANDARD ELECTRICAL SPECIFICATIONS
TEST
SPECIFICATIONS
CONDITIONS
Material
Passivated Nichrome
2 ppm/°C (typical)
25 ppm/°C
0.5 % to 0.05 %
1.0 % to 0.1 %
100 mW
Tracking
Absolute
Ratio
Absolute
Resistor
Package
ΔR Absolute
ΔR Ratio
- 55 °C to + 125 °C
- 55 °C to + 125 °C
+ 25 °C
TCR:
Tolerance:
Power Rating:
Stability:
+ 25 °C
Max. at + 70 °C
Max. at + 70 °C
2000 h at + 70 °C
2000 h at + 70 °C
200 mW
0.10 %
0.03 %
Voltage Coefficient
Working Voltage
0.1 ppm/V
100 V Max.
Operating Temperature Range
Storage Temperature Range
Noise
- 55 °C to + 125 °C
- 55 °C to + 125 °C
< - 25 dB
Thermal EMF
0.2 µV/°C
Shelf Life Stability (Ratio)
50 ppm Max.
1 year at + 25 °C
Note: Tantalum Nitride film is available on special orders
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
12
For technical questions, contact: thin-film@vishay.com
Document Number: 60016
Revision: 14-May-07