功率型圓柱貼片電阻[EFP]pdf,功率範圍: 1/2W ~ 5W。多見使用於: 電源供應， 測試儀器/儀表/電表, 照明相關rirstohm EFP- Enhanced Film Power MELF Resistor Quality.Reliabilily Cost-Down via Technology e SINGLE SURGE PERFORMANCE e SURGE POWER DERATING CURVE 世EF . HP2041 o00000Is 0000s 0 n00Is 0