对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
231214504222 | Vishay Intertechnologies | RESISTOR, METAL FILM, 0.25 W, 1 %, 50 ppm, 4220 ohm, SURFACE MOUNT, 1406, MELF, ROHS COMPLIANT | - | |||||
AD | PWR221T-30-1R50F | Arrow | Res Thick Film 1.5 Ohm 1% 2.25/30W ±100ppm/°C Epoxy TO-220 RDL Automotive AEC-Q200 Tube |