The Vishay WSR2 resistor is a metal strip resistor with a resistance value of 0.75 Ohm and a power rating of 2W. It features a tolerance of ¬±1% and is suitable for applications requiring low resistance values, such as current sensing and voltage division. The resistor is constructed with a solid metal nickel-chrome or manganese-copper alloy element, providing a low temperature coefficient of resistance (TCR) of less than 20 ppm/¬8C. It is AEC-Q200 qualified, indicating its reliability for automotive applications. The operating temperature range is from -65¬8C to +275¬8C, and it has a dielectric withstanding voltage greater than 500V AC. The resistor is designed for surface mount applications and has very low inductance, making it suitable for high-frequency applications up to 50 MHz. The product is RoHS compliant, although lead-containing terminations are available.
RES .75ohm 2W 1% 4527 SMD
750 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
750 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
750 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
RESISTOR, METAL, 0.75 OHM, 2W, 1%; Resistance:0.75ohm; Product Range:WSR Series; Resistor Case / Package:4527 [11470 Metric]; Power Rating:2W; Resistance Tolerance:± 1%; Resistor Technology:Metal Strip; Product Length:11.56mm RoHS Compliant: Yes
WIREWOUND RESISTOR, 0.75 OHM, 2W, 1%, FULL REEL; Resistance:0.75ohm; Product Range:WSR Series; Resistor Case / Package:4527 [11470 Metric]; Power Rating:2W; Resistance Tolerance:± 1%; Resistor Technology:Metal Strip RoHS Compliant: Yes
| ASAP Semiconductor LLC | DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Resistors |
| Product Number | WSR2R7500FEA | WSRA-.75CT-ND | 67P2701 | 83R9065 |
| Product Name | RES .75 OHM 2W 1% 4527 SMD | Chip Resistor - Surface Mount | Resistor, Metal, 0.75 Ohm, 2W, 1%; Resistance Vishay | Wirewound Resistor, 0.75 Ohm, 2W, 1%, Full Reel; Resistance Vishay |
| Mounting / Packaging | Surface Mount Technology (SMT / SMD) | 4527 J-Lead | 4527 [11470 Metric] | 4527 [11470 Metric] |
| Resistance Range | 0.7500 ohms | 0.7500 ohms | 0.7500 ohms | 0.7500 ohms |
| Tolerance | 1 +/- % | 1 +/- % | 1 +/- % | 1 +/- % |
| Power Rating | 2 watts | 2 watts | 2 watts | 2 watts |
| Configuration | Single Resistor | Single Resistor | Single Resistor |
