RU4Y

www.DataSheet4U.com Fast-Recovery Rectifier Diodes Absolute Maximum Ratings Parameter Type No. VRM (V) I F (AV) (A) ( ) is with Heatsink Electrical Characteristics (Ta = 25°C) Tstg (°C) VF (V) max IF (A) IR IR (H) (µA) (µA) VR = VRM VR = VRM max Ta =100°C max Others IFSM (A) 50Hz Half-cycle Sinewave Single Shot Tj (°C) t rr Œ (µs) IF /IRP (mA) t rr  (µs) IF /IRP (mA) Rth (j- ) (°C/ W) Mass Fig. (g) RU 4Y RU 4Z RU 4 RU 4A RU 4B RU 4C 100 2.0 (3.5) 200 300 400 –40 to +150 70 1.3 3.5 10 10/10 0.4 3.0 0.18 10/20 8.0 1.2 A 1.5 600 800 1.5 (3.0) 50 1.6 500 50 100/100 100/200 1000 1.5 (2.5) RU 4Y, 4Z Ta—IF(AV) Derating 3.5 IF(AV) (A) 20201t Cu VF —I F Characteristics (Typical) 50 I FSM (A) 70 60 50 40 30 20 10 I FMS Rating I FSM (A) 3.0 5mm 5mm 10 Forward Current IF (A) 20ms 1 2.0 0.1 1.0 0.01 Ta = 150ºC 100ºC 60ºC 25ºC 0 0 25 50 60 75 100 125 Ambient Temperature Ta (°C) 150 0.001 Peak Forward Surge Current Average Forward Current th Wi W ith ou ea tH He ats ink in k ts 0 0.4 0.8 1.2 1.6 Forward Voltage VF (V) 2.0 0 1 5 10 Overcurrent Cycles 50 RU 4, 4A, 4B Ta—IF(AV) Derating 3.0 IF(AV) (A) 20201t Cu VF —I F Characteristics (Typical) 50 I FSM (A) 50 I FMS Rating I FSM (A) 2.5 5mm 5mm 10 Forward Current IF (A) 40 20ms Average Forward Current 2.0 1 Peak Forward Surge Current W 30 th Wi 1.5 1.0 0.5 0 ith ou He tH ea ts 0.1 ink 0.01 Ta = 150ºC 100ºC 60ºC 25ºC ats ink 20 10 0 25 50 60 75 100 125 Ambient T...