product guide
Type ML
LOW OHM HOT MOLDED
METAL ELEMENT RESISTORS
APPLICATIONS:
Switching and Linear Power Supplies, Instruments Current Sensing Circuits, Regulators
FEATURES:
Ultra Low Resistance Values
High Stability Over Life
Low Temperature Coefficient of Resistance
Inherently Non-Inductive
Interchangeable
CONSTRUCTION:
Tinned copper leads are welded directly to a low temperature coeffficient resistance element by a highly mechanized proprietary process. The resistors are encapsulated in a specially formulated compound developed by Micro-Ohn. Designed for printed circuit board mounting.
ELECTRICAL SPECIFICATIONS
Resistance Range: 0.005 to 0.2 Ohms. Consult factory for extended resistance values.
Standard Resistance Tolerance: ±1.%, ±2%, ±3%, ±5%. Tighter tolerances are available.
Temperature Coefficient of Resistance: See chart
Dielectric Strength: 1000VAC
Insulation Resistance: 10,000 Megohms (dry)
Short Term Overload: 5 seconds at 5 times rated power
 
Read resistance 9.5mm from body
Lead length: 35 ± 3 - (Dim. in mm)
TECHNICAL SPECIFICATIONS
Type
Rated power (W)
Ambient temperature= 25°C
Resistance
Range
Dimensions (mm)
L ± 0.25
D ± 0.25
A ± 0.25
ML.5
0.5W
.010 - .100
7.0
3.0
0.8
ML1
1.0W
.005 - .200
11.0
3.0
0.8
ML3
3.0W
.005 - .200
14.2
5.2
0.8
ML4
4.0W
.005 - .300
18.6
6.5
0.8
ML5
5.0W
.005 - .800
24.0
8.4
1.0
ML10
10.0W
.010 - .800
46.5
10.0
1.0


ORDERING INFORMATION
Example: 5W .005 ohm 5%
ML5
R005
J
Type
Resistance
Tolerance
R = decimal
F = 1%
G = 2%
J = 5%

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E mail: microohm@mail.com
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