ERD38 (1.5A) ( 400 to 600V / 1.5A ) Outline drawings, mm FAST RECOVERY DIODE ø 6.4 ø 1.2 7.5 30 MIN. Features 30 MIN. Marking Super high speed switching Low VF in turn on Color code : White High reliability Applications Voltage class High speed switching Lot No. Lot No.division mark D38-04 70 Abridged type name Cathode mark ··· Maximum ratings and characteristics Absolute maximum ratings Item Symbol Conditions Rating -04 -05 -06 Unit Repetitive peak reverse voltage VRRM 400 500 600 V Non-repetitive peak renerse voltage VRSM 400 500 600 V Average forward current IF(AV) Resistive load (Ta =25°C) Surge current IFSM Sine wave 10ms Operating junction temperature Storage temperature 1.5 A 80 A Tj -40 to +150 °C Tstg -40 to +150 °C Max. Unit 2.5 V Electrical characteristics (Ta=25°C Unless otherwise specified ) Item Symbol Conditions Forward voltage drop VFM IFM=1.5A Reverse current IRRM VR=VRRM Reverse recovery time t rr IF=0.1A, IR=0.2A 100 µA 50 ns ERD38(1.5A) (400V to 600V / 1.5A ) Characteristics Forward characteristics Reverse characteristics 100 5 3 10 IF IR 1.0 [A] [µA] 0.5 1.0 0.3 0.1 0.1 0.05 0 1 2 0 3 100 200 300 400 500 600 VF [V] VR [V] Current derating (IF(AV)-Ta) Current derating (IF(AV)-Tl) 1.4 1.4 1.2 1.2 1.0 1.0 IF(AV)0.8 IF(AV)0.8 [A] [A] 0.6 0.6 0.4 0.4 0.2 0.2 0 0 0 20 40 60 80 100 120 140 0 20 40 60 Ta [°C] 80 100 120 140 Tl [°C] Junction capacitance characteristics Surge capability 100 100 50 50 30 30 Cj [pF] IFSM [A] 10 10 5 5 10 30 50 VR [V] 100 300 3 1 3 5 10 [time] (at 50Hz) 30