PML100_09 Datasheet, PDF (1/4 Pages) Rohm – Ultra-low Ohmic Resistors for Current Detection(Wide terminal type)

Ultra-low Ohmic Resistors for Current Detection(Wide terminal type)
PML100
Features
1) Ultra-low resistance range (0.5m-)
2) Wide terminal configuration for high joint reliability.
3) Unique trimless structure utilized for improved current detection accuracy.
4) ISO9001- / ISO/TS 16949- approved
Rating
Item
Rated power
Conditions
The load shall be derated in accordance with Fig.1
100
Fig.1
(0.5mΩ) 80
60
40
20
0
−55
(1.0ʙùõùmΩ)
100
80
60
40
20
0 _−55
0
70 100 125 155
AMBIENT TEMPERATURE (°C)
0 25
70 100 125 155
AMBIENT TEMPERATURE (°C)
Specifications
(0.5mΩ)
2W
(1.0 to 2.2mΩ)
3W at 25°C
2W at 70°C
Rated voltage
Rated current
Resistance
Temperature
Rated voltage and current are determined from the following.
E= P×R
I= P/R
See Table 1.
E: Rated voltage (V)
I : Rated current (A)
P: Rated power (W)
R: Resistance (Ω)
Table.1
RESISTANCE
(mΩ)
TOLERANCE
0.5
1.0,1.5,2.0,2.2
J (±5%)
SPECIAL
TEMPERATURE
CODE COEFFICIENT (ppm / ˚C)
±150
V
±100
−55°C to +155°C
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2010.09 - Rev.C