MORN
Vishay Dale Thin Film
www.vishay.com
Molded, Compact, 0.65 mm Pitch, Dual-In-Line Thin Film Resistor,
Surface-Mount Network
0.01 % Ratio Tolerance and 1 ppm/°C TCR Tracking
FEATURES
• Low TCR tracking of
1 ppm/°C and ratio
tolerance as low as 0.01 %
Available
Available
• 1.10 mm (0.043 mil) maximum seated height
• Excellent long-term ratio stability, 0.015 %
over 2000 h at 70 °C
• JEDEC® MO-187 variation AA package
(25 mil pitch, QSOP)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Note
MORN series resistor networks feature four isolated
resistors with standard 0.65 mm (25.6 mil) pitch lead
spacing. The networks feature close TCR tracking and tight
ratio tolerance and are ideally suited for unity gain
operational amplifier circuitry. The standard resistance
offerings listed are available for immediate delivery.
*
This datasheet provides information about parts that are
RoHS-compliant and / or parts that are non-RoHS-compliant. For
example, parts with lead (Pb) terminations are not RoHS-compliant.
Please see the information / tables in this datasheet for details.
TYPICAL PERFORMANCE
ABSOLUTE
TRACKING
1
SCHEMATICS
TCR
TOL.
25
ABSOLUTE
0.1
RATIO
0.01
8
7
6
5
4
R1 R1 R1 R1
(Ref)
STANDARD RESISTANCE OFFERING (R1 =)
500
10 k
20 k
25 k
50 k
100 k
1
2
3
1 k
2 k
4.99 k
5 k
Note
•
Consult factory for additional values and schematics.
STANDARD ELECTRICAL SPECIFICATIONS
TEST
Material
Pin/Lead Number
Resistance Range
TCR: Absolute
SPECIFICATIONS
Passivated nichrome
8
CONDITIONS
-
-
-
400 to 100 k per resistor
25 ppm/°C
-55 °C to +125 °C
TCR: Tracking
1 ppm/°C (typical) ; 2 ppm/°C (max.)
0.05 % to 1.0 %
0.01 % to 0.5 %
50 mW
-55 °C to +125 °C
Tolerance: Absolute
Tolerance: Ratio
Power Rating: Resistor
Power Rating: Package
Stability: Absolute
Stability: Ratio
+25 °C
+25 °C
Maximum at +70 °C
Maximum at +70 °C
2000 h at +70 °C
2000 h at +70 °C
200 mW
R 0.05 %
R 0.015 %
Voltage Coefficient
Working Voltage
Operating Temperature Range
Storage Temperature Range
Noise
0.1 ppm/V (typical)
50 V max. not to exceed P x R
-55 °C to +125 °C
-55 °C to +155 °C
-30 dB
-
-
-
-
-
Thermal EMF
0.08 μV/°C
-
Shelf Life Stability: Absolute
Shelf Life Stability: Ratio
R 0.01 %
R 0.002 %
1 year at +25 °C
1 year at +25 °C
Revision: 09-Nov-15
Document Number: 60129
1
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
VISHAY [ VISHAY ]
