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cigen-73M2R
73M2R passive component Series
ctsSMD current sense resistors of various resistances
The 73M2R series from CTS Corporation is a lineup of surface mount device (SMD) current sense resistors available in a variety of resistance values. These components are designed to accurately measure currents in both AC and DC circuits, making them indispensable in power management and control systems.
If you're working on any project involving current monitoring, these resistors could be your go-to solution. They offer a compact footprint, which is crucial in space-constrained applications such as automotive electronics, industrial controls, and power supplies. One thing worth noting is their robustness; they can handle high power dissipation and maintain stable performance over a wide temperature range.
Engineers tend to reach for this when they need reliable current sensing without taking up too much board space. The ability to choose from different resistance values allows for precise calibration and measurement across various applications. Whether you're dealing with battery management systems in electric vehicles or designing power conversion circuits, these resistors provide a solid foundation for accurate current measurement.
Series Images (14)
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73M2R passive component - Part List
11 parts in total| Mfr Part # | Quantity Available | Price | Category | Standard Package | Tolerance | Package / Case | Operating Temperature | Resistance | Power (Watts) | Power - Rated | Resistance (Ohms) | Height | Packaging | Size / Dimension | Number of Terminations | Type | Features | Composition | Temperature Coefficient | Product | Other Names | Product Category | Factory Pack Quantity | RoHS | Width | Termination Style | Mounting Hole Diameter | Series | EU RoHS | Fail Short | Current - Sensing | Depth | Mounting Type | Length - Overall | Technology | Surge Rating (Watts) | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 73M2R006F Res Metal Plate 0.006 Ohm 1% 2W ±180ppm/°C Molded SMD Embossed T/R RES .006 OHM 2W 1% 2514 Current Sense Resistors - SMD 0.006ohms 1% cts components | 10 | 410: ¥4.488 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 6 mOhm | 2W | 2 W | 0.006 | 0.047" (1.20mm) | Tape & Reel (TR) | 0.252" L x 0.138" W (6.40mm x 3.50mm) | 2 | Metal Plate | Current Sense | Thick Film | ±180 ppm/°C | Metal Element Current Sensing Resistors | 73M2R006FTR | Current Sense Resistors - SMD | 1000 | Lead free / RoHS Compliant | 3.5 mm | SMD/SMT | 6435 | 73M2 | - | - | - | - | - | - | - | - | - |
 73M2R030F Res Metal Plate 0.03 Ohm 1% 2W ±100ppm/°C Molded SMD Embossed T/R Current Sense Resistors - SMD 0.03ohms 1% RES .030 OHM 2W 1% 2514 cts components | 750 | 1: ¥5.372 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 30 mOhm | 2W | 2 W | 0.03 | 0.047" (1.20mm) | Reel | 3.5 mm W x 6.4 mm L x 1.2 mm H | 2 | Metal Plate | Current Sense | Thick Film | ±100 ppm/°C | Metal Element Current Sensing Resistors | 73M2R030FTR | Current Sense Resistors - SMD | 1000 | RoHS Compliant | 3.5 mm | SMD/SMT | 2512 | 73M2 | - | - | - | - | - | - | - | - | - |
73M2R008F Res Metal Plate 0.008 Ohm 1% 2W ±180ppm/°C Molded SMD Embossed T/R Current Sense Resistors - SMD 0.008ohms 1% RES .008 OHM 2W 1% 2514 cts components | 10 | 410: ¥4.488 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 8 mOhm | 2W | 2 W | 0.008 | 0.047" (1.20mm) | Reel | 3.5 mm W x 6.4 mm L x 1.2 mm H | 2 | Metal Plate | Current Sense | Thick Film | ±180 ppm/°C | Metal Element Current Sensing Resistors | 73M2R008FTR | Current Sense Resistors - SMD | 1000 | RoHS Compliant | 3.5 mm | SMD/SMT | 2512 | 73M2 | - | - | - | - | - | - | - | - | - |
73M2R009F Res Metal Plate 0.009 Ohm 1% 2W ±180ppm/°C Molded SMD Embossed T/R Current Sense Resistors - SMD 0.009ohms 1% RES .009 OHM 2W 1% 2514 cts components | 2000 | 1000: ¥2.4685 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 9 mOhm | 2W | 2 W | 0.009 | 0.047" (1.20mm) | Reel | 3.5 mm W x 6.4 mm L x 1.2 mm H | 2 | Metal Plate | Current Sense | Thick Film | ±180 ppm/°C | Metal Element Current Sensing Resistors | 73M2R009FTR | Current Sense Resistors - SMD | 1000 | RoHS Compliant | 3.5 mm | SMD/SMT | 2512 | 73M2 | - | - | - | - | - | - | - | - | - |
 73M2R040F Res Metal Plate 0.04 Ohm 1% 2W ±100ppm/°C Molded SMD Embossed T/R RES .040 OHM 2W 1% 2514 Current Sense Resistors - SMD 0.04ohms 1% cts components | 10 | 650: ¥2.9716 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 40 mOhm | 2W | 2 W | 0.04 | 0.047" (1.20mm) | Tape & Reel (TR) | 0.252" L x 0.138" W (6.40mm x 3.50mm) | 2 | Metal Plate | Current Sense | Thick Film | ±100 ppm/°C | Metal Element Current Sensing Resistors | 73M2R040FTR | Current Sense Resistors - SMD | 1000 | Lead free / RoHS Compliant | 3.5 mm | SMD/SMT | 6435 | 73M2 | - | - | - | - | - | - | - | - | - |
 73M2R005F Res Metal Plate 0.005 Ohm 1% 2W ±180ppm/°C Molded SMD Embossed T/R Current Sense Resistors - SMD 0.005ohms 1% RES .005 OHM 2W 1% 2514 cts components | 1946 | 1: ¥7.616 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 5 mOhm | 2W | 2 W | 0.005 | 0.047" (1.20mm) | Reel | 3.5 mm W x 6.4 mm L x 1.2 mm H | 2 | Metal Plate | Current Sense | Thick Film | ±180 ppm/°C | Metal Element Current Sensing Resistors | 73M2R005FTR | Current Sense Resistors - SMD | 1000 | RoHS Compliant | 3.5 mm | SMD/SMT | 2512 | 73M2 | Compliant | No | Yes | 3.5 | Surface Mount | 6.4 | Metal Plate | No | - |
 73M2R020F Res Metal Plate 0.02 Ohm 1% 2W ±100ppm/°C Molded SMD Embossed T/R RES .020 OHM 2W 1% 2514 Current Sense Resistors - SMD 0.02ohms 1% cts components | 10 | 650: ¥2.9716 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 20 mOhm | 2W | 2 W | 0.02 | 0.047" (1.20mm) | Tape & Reel (TR) | 0.252" L x 0.138" W (6.40mm x 3.50mm) | 2 | Metal Plate | Current Sense | Thick Film | ±100 ppm/°C | Metal Element Current Sensing Resistors | 73M2R020FTR | Current Sense Resistors - SMD | 1000 | Lead free / RoHS Compliant | 3.5 mm | SMD/SMT | 6435 | 73M2 | - | - | - | - | - | - | - | - | - |
 | 10 | 1000: ¥2.5031 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 15 mOhm | - | 2 W | - | - | - | - | - | Metal Plate | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
73M2R010F Res Metal Plate 0.01 Ohm 1% 2W ±180ppm/°C Molded SMD Embossed T/R Current Sense Resistors - SMD 0.01ohms 1% RES .010 OHM 2W 1% 2514 cts components | 965 | 106: ¥0.4583 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 10 mOhm | 2W | 2 W | 0.01 | 0.047" (1.20mm) | Reel | 3.5 mm W x 6.4 mm L x 1.2 mm H | 2 | Metal Plate | Current Sense | Thick Film | ±180 ppm/°C | Metal Element Current Sensing Resistors | 73M2R010FTR | Current Sense Resistors - SMD | 1000 | RoHS Compliant | 3.5 mm | SMD/SMT | 2512 | 73M2 | Compliant | No | Yes | 3.5 | Surface Mount | 6.4 | Metal Plate | No | - |
 73M2R007F Res Metal Plate 0.007 Ohm 1% 2W ±200ppm/°C Molded SMD Embossed T/R RES .007 OHM 2W 1% 2514 Current Sense Resistors - SMD 0.007ohms 1% cts components | 10 | 410: ¥4.488 | - | Tape & Reel | 1 % | Molded | -55 to 180 °C | 7 mOhm | 2W | 2 W | 0.007 | 0.047" (1.20mm) | Embossed Tape and Reel | 0.252" L x 0.138" W (6.40mm x 3.50mm) | 2 | Metal Plate | Current Sense | Thick Film | ±200 ppm/°C | Metal Element Current Sensing Resistors | 73M2R007FTR | Current Sense Resistors - SMD | 1000 | Lead free / RoHS Compliant | 3.5 mm | SMD/SMT | 6435 | 73M2 | Compliant | No | Yes | 3.5 | Surface Mount | 6.4 | Metal Plate | No | - |
 | 0 | - | 1,000 | ±2% | 2512 J-Lead | -55°C ~ 180°C | - | 2W | - | 0.007 | 0.047" (1.20mm) | Tape & Reel (TR) | 0.252" L x 0.138" W (6.40mm x 3.50mm) | 2 | - | Current Sense | Thick Film | ±200ppm/°C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2512 |