ERB43 (0.5A) ( 200 to 800V / 0.5A ) Outline drawings, mm FAST RECOVERY DIODE ø3.0 ø0.8 5.0 28 MIN. 28 MIN. Marking Features High voltage by mesa design Color code : Green High reliability Voltage class Applications High speed switching Cathode mark 0D Lot No. B43 0 4 Abridged type name Maximum ratings and characteristics Absolute maximum ratings Item Symbol Conditions Repetitive peak reverse voltage VRRM Average forward current IF(AV) Resistive load (Ta=40°C) Surge current IFSM Sine wave 10ms Operating junction temperature Storage temperature -02 Rating -04 -06 -08 200 400 800 600 0.5 Unit V A 10 A Tj -40 to +140 °C Tstg -40 to +140 °C Electrical characteristics (Ta=25°C Unless otherwise specified ) Item Symbol Conditions Forward voltage drop VFM IFM=0.5A Reverse current IRRM VR=VRRM Reverse recovery time t rr IF=0.1A, IR=0.1A Max. Unit 1.2 V 10 0.4 µA µs ERB43(0.5A) (200V to 800V / 0.5A ) Characteristics Reverse characteristics Forward characteristics 5 100 3 50 30 10 IF 1.0 [A] 5 IR 3 [µA] 0.5 1 0.3 0.1 0.1 0.05 0.03 0 0.2 0.4 0.6 0.8 1.0 1.2 0.05 0.03 0 1.4 100 200 300 VF [V] Forward characteristics IF 400 500 600 VR [V] Reverse characteristics 5 100 3 50 30 10 1.0 5 IR [A] 0.5 3 [µA] 1 0.3 0.1 0.1 0.05 0.05 0.03 0.03 0 0.2 0.4 0.6 0.8 1.0 1.2 0 1.4 200 400 600 800 1000 1200 VF [V] VR [V] Current derating (IF(AV)-Ta) Junction capacitance characteristics 0.7 30 0.6 0.5 10 Cj IF(AV) 0.4 [A] [pF] 0.3 5 0.2 3 0.1 0 0 20 40 60 80 Ta [°C] 100 120 140 1 10 30 50 VR [V] 100 200 700 ERB43(0.5A) (200V to 800V / 0.5A ) Surge capability 30 10 IFSM [A] 5 3 1 1 3 5 10 [time] (at 50Hz) 30