| Sign In | Join Free | My infospaceinc.com |
|
Power(Watts) : 3W
Resistance : 2mΩ
Type : Current Sense Resistor
Tolerance : ±1%
Description : 3W 2mΩ Current Sense Resistor ±1% 2725 Chip Resistor - Surface Mount RoHS
Mfr. Part # : 73M3AR002F
Model Number : 73M3AR002F
Package : 2725
The 73M1A, 73M2A, 73M3x, and 73M5 Series Current Sensing Resistors are metal plate packaged devices designed for excellent accuracy in current detection and limiting applications. These resistors offer good electrical and thermal characteristics due to their special metallic resistor material. They are suitable for a wide range of applications including current detection, current limiting, regulated battery circuits, motor control, power supplies, hard disk drives, inverters/converters, industrial equipment, and infotainment systems.
| Model Type | Power Rating @ +70C (Watts) | Resistance Range (m) | Resistance Tolerance (%) | Operating Temperature Range (C) | Rated Ambient Temperature (C) | Temperature Coefficient (ppm/C) | Dimensions [mm] (L x W x t) |
|---|---|---|---|---|---|---|---|
| 73M1A | 1 | 0.25 - 50 | 1 | -55 to +155 | +70 | R 0.010: 50; R < 0.010: 100 | 3.2 0.3 x 1.6 0.3 x 0.6 0.3 |
| 73M2A | 2 | 1 - 75 | 1 | -55 to +155 | +70 | R 0.010: 50; R < 0.010: 100 | 6.3 0.3 x 3.2 0.3 x 1.0 |
| 73M3A | 3 | 0.25 - 3 | 1 | -55 to +155 | +70 | R 0.001: 200; R > 0.001: 100 | 6.5 0.3 x 6.8 0.3 x 1.2 Max. |
| 73M3B | 3 | 4 - 100 | 1 | -55 to +155 | +70 | 50 | 6.7 0.3 x 7.2 0.3 x 1.3 Max. |
| 73M5 | 5 | 1 - 120 | 1 | -55 to +155 | +70 | R 0.010: 50; R < 0.010: 100 | 11.4 0.3 x 6.9 0.3 x 1.8 Max. |
|
|
Metal Plate Current Sensing Resistor CTS 73M3AR002F for Accurate Current Detection Applications Images |