leaded resISTORS
Professional Type
Metal Film Resistors
Miniature Style [ MF0 Series ]
FEATURES
Power Rating
0.4W, 0.6W
Resistance Tolerance
±0.5%, ±1%, ±5%,
T.C.R.
±50ppm/°C
DERATING CURVE
For resistors operated in ambient temperatures above 70°C, power rating must be derated
in accordance with the curve below.
INTRODUCTION
The MF0 Series Metal Film Professional
Resistors are manufactured using a vacuum
sputtering system to deposit multiple layers of
mixed metal alloys and passivative materials
onto a carefully treated high grade ceramic
substrate. After a helical groove has been cut
in the resistive layer, tinned connecting leads of
electrolytic copper are welded to the end-caps.
The resistors are coated with layers of blue
color lacquer.
Rated Load (%)
70
155 °C
100
80
60
40
20
20
40
60
80
Ambient Temperature (°C)
100 120 140 160
DIMENSIONS
Unit: mm
STYLE
ød
H
L
øD
DIMENSION
Miniature
L
øD
H
ød
MF0204
3.4±0.3
1.9±0.2
28±2.0
0.45±0.05
MF0207
6.3±0.5
2.4±0.2
28±2.0
0.55±0.05
