MSFM
Vishay Electro-Films
www.vishay.com
Thin Film, Top-Contact Miniature Resistor
FEATURES
• Wire bondable
• Small size: 0.015" square
• Case: 0101
• Wide value range: 2.5 to 400 k
• DC power rating up to 125 mW
• Self passivating tantalum nitride film
• Oxidized silicon substrate
Product may not be to scale
The MSFM series of single-value precision resistors chips
offer a small size, wide ohmic value range and high power
rating. The MSFM tantalum nitride resistor material offers
excellent resistance to high moisture environments. The
MSFMs are manufactured using Vishay Electro-Films (EFI)
sophisticated thin-film equipment and manufacturing
technology. The MSFMs are 100 % electrically tested and
visually inspected to MIL-STD-883, method 2032, class H
or K.
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
APPLICATIONS
Vishay EFI MSFM top-contact 0.015" square resistor chips
are designed for hybrid (chip and wire) assemblies. They are
ideally suited for compact designs due to their ultra small
form factor.
TEMPERATURE COEFFICIENT OF RESISTANCE, VALUES, AND TOLERANCES
PARAMETER
VALUE
2.5 to 400K
0.1, 0.5,
UNIT
Total Resistance Range
Standard Tolerances
TCR
1
%
25, 50, 100, 250
ppm/°C
Tightest Standard Available Tolerance and TCR
ꢀ ꢁ
0.5 ꢁ
0.ꢀ ꢁ
ꢂꢀ ppmꢁ/C
ꢀ5 ppmꢁ/C
155 ppmꢁ/C
ꢂꢀ5 ppmꢁ/C
2.5 Ω ꢀ0 Ω 30 Ω ꢀ00 Ω
400 kΩ
STANDARD ELECTRICAL SPECIFICATIONS
PARAMETER
VALUE
UNIT
Noise, MIL-STD-202, Method 308
> 100
< 100
-35
-20
dB
Moisture Resistance, MIL-STD-202 Method 106
Stability, 1000 h, +70 °C, 125 mW
Operating Temperature Range
0.5 max. R/R
0.5 max. R/R
-55 to + 125
0.2 max. R/R
0.5 max. R/R
200
%
%
°C
%
%
V
Thermal Shock, MIL-STD-202, Method 107, Test Condition F
High Temperature Exposure, +150 °C, 100 h
Dielectric Voltage Breakdown
Insulation Resistance
1012 min.
Operating Voltage
100 max.
V
DC Power Rating up to +70 °C
0.125
W
%
(Linear de-erated to zero at +175 °C)
5x Rated Power Short-Time Overload, +25 °C, 5 s
0.25 max. R/R
Revision: 26-Jan-15
Document Number: 61096
1
For technical questions, contact: efi@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