SURFACE MOUNT
NETWORKS
MPD/MPDA
Vishay Thin Film
Molded, SOT-143 Resistor Network
FEATURES
•
•
•
•
•
Lead (Pb)-free available
Tight Ratio Tolerances to 0.05 %
± 2 ppm Tracking
Standard Values Stocked
Standard SOT-143 Footprint
Pb-free
Available
RoHS*
COMPLIANT
TYPICAL PERFORMANCE
Actual Size
ABS
TCR
TOL
25
ABS
0.1
TRACKING
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
R
2
(Ω)
100K
50K
25K
20K
10K
5K
2K
1K
10K
R
1
MPD
MPDA
R
1
(Ω)
100K
50K
25K
20K
10K
5K
2K
1K
10K
R
3
(Ω)
-
-
-
-
-
-
-
-
10K
MPD SCHEMATIC
4
3
MPDA SCHEMATIC
4
3
(R1 ref)
R
1
R
2
R
2
R
3
1
2
1
2
STANDARD ELECTRICAL SPECIFICATIONS
TEST
Material
TCR:
Tolerance:
Power Rating:
Stability:
Tracking
Absolute
Ratio
Absolute
Resistor
Package
ΔR
Absolute
ΔR
Ratio
SPECIFICATIONS
Passivated Nichrome
± 2 ppm/°C (typical)
± 25 ppm/°C
± 0.5 % to ± 0.05 %
± 1.0 % to ± 0.1 %
100 mW
200 mW
0.10 %
0.03 %
0.1 ppm/V
100 V Max.
- 55 °C to + 125 °C
- 55 °C to + 125 °C
< - 25 dB
0.2 µV/°C
50 ppm Max.
CONDITIONS
- 55 °C to + 125 °C
- 55 °C to + 125 °C
+ 25 °C
+ 25 °C
Max. at + 70 °C
Max. at + 70 °C
2000 hours at + 70 °C
2000 hours at + 70 °C
Voltage Coefficient
Working Voltage
Operating Temperature Range
Storage Temperature Range
Noise
Thermal EMF
Shelf Life Stability (Ratio)
Note:
Tantalum Nitride film is available on special orders
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
12
1 year at + 25 °C
For technical questions, contact: thin-film@vishay.com
Document Number: 60016
Revision: 17-Sep-07
MPD/MPDA
Molded, SOT-143 Resistor Network
SURFACE MOUNT
NETWORKS
Vishay Thin Film
MIN.
0.80
0.05
0.75
0.30
0.30
0.76
0.76
0.08
0.08
2.80
2.10
1.20
NOM.
-
-
0.90
-
0.40
-
0.80
-
0.10
2.90
-
1.30
1.92 BSC
0.20 BSC
0.50
0.54 REF.
4
-
MAX.
1.22
0.15
1.07
0.50
0.45
0.89
0.84
0.20
0.16
3.04
2.64
1.40
DIMENSIONS AND IMPRINTING
in millimeters
D
e
e2
A A2
A1
b2
Seating
Plane
E1 E
B
See
View
C
e1
With
Plating
c
Base Metal
Ø
(b)
(b2)
b1
b3
3x
b
VIEW
C
0.25
Gauge Plane
Seating Plane
c1
L
L1
DIMENSION
A
A1
A2
b
b1
b2
b3
c
c1
D
E
E1
e
e1
L
L1
N
Ø
0.40
0.60
0"
8"
DERATING CURVE
MECHANICAL SPECIFICATIONS
Percent of Rated Power
Resistive Element
Substrate Material
Body
Terminals
Lead Coplanarity
Lead (Pb)-free Option
Lead (Pb)-free Finish
Passivated Nichrome
Silicon
Molded epoxy
Copper alloy #42 Sn62 plated
3 Mils Max.
100 % Sn Matte
Plated
100 % = 0.20 W
100
80
60
40
20
0
0
70
125
150
Ambient Temperature °C
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: MPD1002AWS (preferred part number format)
M
M
GLOBAL MODEL
(3 or 4 digits)
MPD
(Two resistors Tin Lead)
MPDT
(Two resistors Lead
(Pb)-free)
(e3)
P
D
D
T
1
1
0
0
0
0
2
3
A
B
W
T
S
1
P
RESISTANCE
(4 or 8 digits)
The 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:
1002 = 10K (5K/5K)
1003 = 100K (50K/50K)
TOLERANCE AND
RATIO TOLERANCE
Abs. Tol.
A
= ± 0.1 %
B
= ± 0.1 %
C
= ± 0.25 %
D
= ± 0.5 %
F
=±1%
Ratio
± 0.05 %
± 0.1 %
± 0.1 %
± 0.1 %
± 0.5 %
PACKAGING
BS
= BULK 100 Min 1 Mult
WS
= WAFFLE 100 Min 1 Mult
TAPE AND REEL
T1
= 1000 Min 1000 Mult
Historical Part Number example: MPD1002BW (will continue to be accepted)
MPD
SERIES
1002
RESISTANCE
B
TOLERANCE AND
RATIO TOLERANCE
W
PACKAGING
Document Number: 60016
Revision: 17-Sep-07
For technical questions, contact: thin-film@vishay.com
www.vishay.com
13
SURFACE MOUNT
NETWORKS
MPD/MPDA
Vishay Thin Film
Molded, SOT-143 Resistor Network
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: MPDAT3002AWS (preferred part number format)
M
M
GLOBAL MODEL
(4 or 5 digits)
MPDA
(Three equal
series resistors
Tin/lead)
MPDAT
(Three equal
series resistors)
(Lead (Pb)-free)
(e3)
P
D
D
A
A
T
3
3
0
0
0
0
2
2
A
A
W
W
S
S
P
RESISTANCE
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.
Example:
3002 = Three 10 kΩ resistors
TOLERANCE AND
RATIO TOLERANCE
Abs. Tol.
A
= ± 0.1 %
B
= ± 0.1 %
C
= ± 0.25 %
D
= ± 0.5 %
F
=±1%
Ratio
± 0.05 %
± 0.1 %
± 0.1 %
± 0.1 %
± 0.5 %
PACKAGING
BS
= BULK 100 Min 1 Mult
WS
= WAFFLE 100 Min 1 Mult
TAPE AND REEL
T1
= 1000 Min 1000 Mult
Historical Part Number example: MPDA3002BT (will continue to be accepted)
MPDA
SERIES
3002
RESISTANCE
B
TOLERANCE AND
RATIO TOLERANCE
T
PACKAGING
www.vishay.com
14
For technical questions, contact: thin-film@vishay.com
Document Number: 60016
Revision: 17-Sep-07
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
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