The SPR 4-T227 is a Bulk Metal Foil Resistor from VPG Foil Resistors, available through Supreme Components International, an authorised distributor. This fixed resistor offers superior performance characteristics, including ultra-low temperature coefficient of resistance (TCR), excellent load life stability, and tight tolerance. The SPR 4-T227 is designed for applications where precision and long-term stability are critical, such as precision instrumentation, medical equipment, and aerospace systems. Benefit from the reliability and accuracy of VPG Foil Resistors, backed by Supreme Components International's commitment to quality and service. Contact us for datasheets, pricing, and lead times.
Product Categories
Current Sense Resistors
Resistors
Specifications
| Parameter | Value |
|---|---|
| Noise | Less than -40 decibels |
| Rise Time | 1 nanosecond |
| Tolerance | Plus or minus 0.01 percent to plus or minus 1 percent |
| Inductance | Less than 0.08 microhenries |
| Power Rating | 0.3 Watts |
| Lead Material | Copper |
| Resistance Range | 5 Ohms to 100,000 Ohms |
| Resistance Material | Bulk Metal Foil |
| Voltage Coefficient | Less than 0.1 parts per million per Volt |
| Operating Temperature | -55 degrees Celsius to +125 degrees Celsius |
| Temperature Coefficient | Plus or minus 0.2 parts per million per degree Celsius (from -55 degrees Celsius to +125 degrees Celsius) |
| Thermal Electromotive Force | 0.05 microvolts per degree Celsius |