MPM (Divider)
www.vishay.com Vishay Dale Thin Film
Revision: 20-Oct-11 1Document Number: 60001
For technical questions, contact: thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Molded, SOT-23 Thin Film Resistor, Surface Mount Network
Vishay Dale 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
(R ± 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
• Halogen-free according to IEC 61249-2-21
definition
Note
*Pb containing terminations are not RoHS compliant, exemptions
may apply
TYPICAL PERFORMANCE
3
12
R1R2
ABSOLUTE TRACKING
TCR 25 2
ABSOLUTE RATIO
TOL. 0.1 0.05
STANDARD DIVIDER RATIO (R2/R1)
RATIO R2 ()R
1 ()
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 to 100 k 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 R ± 0.05 % 2000 h at + 70 °C
Stability: Ratio R ± 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 R ± 0.01 % 1 year at + 25 °C
Shelf Life Stability: Ratio R ± 0.002 % 1 year at + 25 °C
P x R
MPM (Divider)
www.vishay.com Vishay Dale Thin Film
Revision: 20-Oct-11 2Document Number: 60001
For technical questions, contact: thinfilm@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Notes
(1) Tol. available 1K and up equal values only
(2) Preferred packaging code
DIMENSIONS AND IMPRINTING in inches and millimeters
DIMENSION INCHES MILLIMETERS
MIN. MAX. MIN. MAX.
A 0.031 0.040 0.79 1.02
A1 0.001 0.004 0.02 0.10
B 0.105 0.120 2.67 3.05
S 0.071 0.079 1.80 2.00
W 0.015 0.021 0.38 0.54
L 0.083 0.098 2.10 2.50
H 0.047 0.055 1.20 1.40
T 0.005 0.010 0.13 0.25
J 0.0035 0.0059 0.089 0.15
K 0.017 0.022 0.44 0.55
Ø08°08°
HL
W
K
S
B
A
A1
T
J
Ø
Pin #
1
2
3
MECHANICAL SPECIFICATIONS
Resistive Element Passivated nichrome
Substrate Material Silicon
Body Molded epoxy
Terminals Copper alloy
Lead (Pb)-free Option 100 % matte tin
Tin Lead Option Sn85
Tin Lead and Lead (Pb)-free Finish Plated
DERATING CURVE
Ambient Temperature °C
0 70 125 150
0
20
40
60
80
100
Percent of Rated Power
100 % = 0.2 W
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: MPM1003AWS
GLOBAL MODEL
(3 or 4 digits)
RESISTANCE
(4 or 8 digits)
TOLERANCE AND
RATIO TOLERANCE PACKAGING
MPM
(Tin lead)
MPMT
(Lead (Pb)-free)
(e3)
First 3 digits are significant
figures and the last digit
specifies the number of zeros
to follow. When like values are
required use total resistance.
When dual values are required
list both values.
Example:
(List R1 first in part number
with dual values)
1002 = 10K (5K/5K)
1003 = 100K (50K/50K)
10011002 = 1K/10K divider
Abs. Tol.
A = 0.1 %
B = 0.1 %
C = 0.25 %
D = 0.5 %
F = 1 %
Z = 0.1 % (1)
Q = 0.05 % (1)
Ratio
0.05 %
0.1 %
0.1 %
0.1 %
0.5 %
0.025 %
0.01 %
BS = BULK 100 min., 1 mult
WS = WAFFLE 100 min., 1 mult
TAPE AND REEL
T0 = 100 min., 100 mult
T1 = 1000 min., 1000 mult (2)
T3 = 300 min., 300 mult
T5 = 500 min., 500 mult
TF = Full reel 4000
TS = 100 min., 1 mult
Historical Part Number example: MPM1002BW (for reference purposes only)
MPM 1002 B W
SERIES RESISTANCE TOLERANCE AND
RATIO TOLERANCE PACKAGING
PMT10015M001AT1
PM 1003MAWS
Document Number: 91000 www.vishay.com
Revision: 11-Mar-11 1
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