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 applications. The standard SOT-143 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 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 2K 1K 10K
R1
MPD
MPDA
R1 (Ω) 100K 50K 25K 20K 10K 5K 2K 1K 10K
R3 (Ω) 10K
MPD SCHEMATIC
4 3
MPDA SCHEMATIC
4 3
(R1 ref)
R1 R2
R2
R3
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
3xb
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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