MR100 Series
www.vishay.com
Vishay Mills
Revision: 24-May-16
1
Document Number: 31814
For technical questions, contact: ww2aresistors@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
Wirewound Resistor, Ultra Precision,
Epoxy Molded, Axial Lead
FEATURES
• Resistance values up to 6 M
• Resistance tolerances down to ± 0.005 %
• Tighter tolerances and lower resistance values
available, please contact factory
• Temperature coefficients down to ± 2 ppm/°C,
and up to 6000 ppm/°C
• Matched resistance sets available in tolerances
down to ± 0.001 %, and in temperature
coefficients down to ± 0.5 ppm/°C, please
contact factory
• Custom design capability available, please
contact factory
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Notes
(1)
Power rating is based on tolerance, please see derating chart.
(2)
The maximum working voltage is the highest voltage that can be applied to the resistor. Below this value, the maximum voltage that can
continuously be applied is given by (P x R)
1/2
.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
POWER
RATING
W
(1)
RESISTANCE RANGE
RESISTANCE RANGE
RESISTANCE RANGE
RESISTANCE RANGE
MAXIMUM
WORKING
VOLTAGE
V
(2)
± 0.1 %, ± 0.25 %,
± 0.5 %, ± 1 %
± 0.05 %, ± 0.1 %,
± 0.25 %, ± 0.5 %, ± 1 %
± 0.01 %, ± 0.05 %,
± 0.1 %, ± 0.25 %,
± 0.5 %, ± 1 %
± 0.005 %, ± 0.01 %,
± 0.05 %, ± 0.1 %,
± 0.25 %, ± 0.5 %, ± 1 %
MR101 0.120 1 to 400K 5 to 400K 50 to 400K 1K to 400K 150
MR102 0.175 1 to 750K 5 to 750K 50 to 750K 1K to 750K 200
MR103 0.200 1 to 750K 5 to 750K 50 to 750K 1K to 750K 200
MR104 0.150 1 to 500K 5 to 500K 50 to 500K 1K to 500K 100
MR105 0.200 1 to 1.0M 5 to 1.0M 50 to 1.0M 1K to 1.0M 200
MR106 0.250 1 to 1.2M 5 to 1.2M 50 to 1.2M 1K to 1.2M 300
MR107 0.330 1 to 2.5M 5 to 2.5M 50 to 2.5M 1K to 2.5M 400
MR108 0.400 1 to 3.8M 5 to 3.8M 50 to 3.8M 1K to 3.8M 300
MR110 0.500 1 to 3.8M 5 to 3.8M 50 to 3.8M 1K to 3.8M 400
MR111 0.500 1 to 3.8M 5 to 3.8M 50 to 3.8M 1K to 3.8M 400
MR112 0.750 1 to 6.0M 5 to 6.0M 50 to 6.0M 1K to 6.0M 600
MR114 1.000 1 to 6.0M 5 to 6.0M 50 to 6.0M 1K to 6.0M 800
MR115 1.500 1 to 6.0M 5 to 6.0M 50 to 6.0M 1K to 6.0M 900
MR116 2.000 1 to 6.0M 5 to 6.0M 50 to 6.0M 1K to 6.0M 1000
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: MR106250R00TAE66 (visit www.vishay.net SAP parts manual for all options)
GLOBAL MODEL
(5 digits)
VALUE
(6 digits)
TOLERANCE
(1 digit)
TC
(1 digit)
PACKAGING CODE
(3 digits)
SPECIAL
(up to 2 digits)
(see Standard Electrical
Specifications Global
Model column
for options)
R = decimal
K = thousand
M = million
1R5000 = 1.5
1K5000 = 1.5 k
1M0000 = 1 M
S = ± 0.005 %
T = ± 0.01 %
Q = ± 0.02 %
A = ± 0.05 %
B = ± 0.1 %
C = ± 0.25 %
D = ± 0.5 %
F = ± 1.0 %
A = standard,
10 to 30 (W)
B = 3900 (Q)
C = 4500 (M)
D = 6000 (N)
E = 3500 (P)
Y = 10 ( 1 )
G = 5 ( 10 )
J = 2 ( 100 )
E66 = lead (Pb)-free
bulk pack
(dash
number)
From 1 to 99
as applicable
S = 0.025"
terminal
Historical Part Number example: MR106W250R0T
MR106 W = STANDARD 250 0.01 %
HISTORICAL MODEL TC RESISTANCE VALUE TOLERANCE
R106250R00TAEM 6 6
