MF-SERIES
PRECISION RESISTIVE PRODUCTS, INC.
202 MACK LANE, MEDIAPOLIS, IA 52637
(319)394-9131 FAX (319)394-9280
E-Mail info@prpinc.com
PRP HOME PAGE http://www.prpinc.com
GENERAL PURPOSE METAL FILM RESISTORS
Small Size
Low Cost
Resistance Tolerances
0.1%,0.5%,1% & 5% @ 25°C
Temperature Coefficients
Dimensions
Inches (mm)
Style
Max. L.
Max. Dia.
Lead Dia.
Lead L.
25, 50 & 100PPM/°C
MF-12 /
MF-16
Conformal Coating
Color Band Marking
Packaging is Tape & Reel
MF-25
.146 ±.016
(3.70 ±0.40)
.256 ±.020
(6.50 ±0.50)
.354 ±.039
(9.00 ±1.00)
.472 ±.039
(12.0 ±1.00)
.630 ±.039
(16.0 ±1.00)
.067 ±.008
(1.70 ±0.20)
.091 ±.008
(2.30 ±0.20)
.138 ±.020
(3.50 ±0.50)
.177 ±.020
(4.50 ±0.50)
.217 ±.020
(5.50 ±0.05)
.018 ±.002
(0.45 ±0.05)
.020 ±.0004
(0.50 ±0.01)
.022 ±.0004
(0.55 ±0.01)
.029 ±.002
(0.73 ±0.05)
.030 ±.002
(0.75 ±0.05)
.984
(25.0)
.984
(25.0)
.984
(25.0)
.984
(25.0)
.984
(25.0)
MF-50
MF-100
Lead L.
MF-200
Lead Dia.
Max. L.
Max. Dia.
* MF-25 & MF-50 are also available with .022 inch Diameter Leads
Specifications
T100 & TC50
Range (Ω)
Style
Power Rating
@ 70°C
MF-12
MF-16
.125W
.16W
MF-25
.25W
10R - 1M
MF-50
.5W
10R - 1M
MF-100
1W
10R - 1M
MF-200
2W
TC25
Range (Ω)
10R - 1M
0.1%
─
─
0.25%
0.5%, 1%
51.1R - 511K
51.1R - 511K
0.1%
100R 100K
100R 330K
100R 330K
100R 330K
0.25%
100R - 100K
100R - 100K
100R 330K
100R 511K
100R 511K
100R 511K
0.5%, 1%
Voltage
Voltage
Max. Working Max. Overload
@ 70°C
@ 70°C
200V
200V
400V
400V
5.11R 511K
250V
500V
51.1R - 1M
350V
700V
51.1R - 1M
500V
1000V
51.1R - 1M
500V
1000V
Operating Temperature Range -55°C to 155°C
Lead Tape Packaging Per EIA RS-296
Available Resistance Values
0.5% = E192
1% = E96
5% = E24 & E48
How to Order
Sample Part Number
MF25
T100
47R
±1%
Resistance Tolerance
Resistance Value
Temperature Coefficient
Style
Add “T” at the end of the Style portion of the part number for lead free termination.
DEDICATION TO EXCELLENCE
Subject to change without notice
Rev. J
2/7/13
