旺诠合金电阻 2728电阻 2725电阻 4527电阻

3-5W贴片电阻参数如下: LR2725 4W 0.25-3mR 1% LR2725 4W 0.25-3mR 5% (0.25-0.9mR) 50PPM (1.0-3.0mR)-25PPM LR2728 3W 4-100mR 0.5% LR2728 3W 4-100mR 1% LR2728 3W 4-100mR 5% (4-7mR)-25ppm (7.1-50ppm)-15ppm LR2728 3.5W 4-100mR 0.5% LR2728 3.5W 4-100mR 1% LR2728 3.5W 4-100mR 5% (4-7mR)-25ppm (7.1-50ppm)-15ppm LR2728 4W 4-50mR 0.5% LR2728 4W 4-50mR 1% LR2728 4W 4-50mR 0.5% (4-7mR)-25ppm (7.1-50ppm)-15ppm LR4527 5W 0.5-100Mr 0.5% 1% 5%。