ERD29 (2.5A) ( 200 to 600V / 2.5A ) Outline drawings, mm FAST RECOVERY DIODE ø 7.5 ø 1.8 10 25 MIN. Features 25 MIN. Marking Large cureent High voltage by mesa design Color code : Green D29-02 High reliability Abridged type name Voltage class Applications 02 ··· Lot No. High speed switching Cathode mark Maximum ratings and characteristics Absolute maximum ratings Item Symbol Conditions Repetitive peak reverse voltage VRRM Average forward current IF(AV) Resistive load (Ta=25°C) Surge current IFSM Sine wave 10ms Operating junction temperature Storage temperature Rating -02 -04 -06 200 400 600 2.5 Unit V A 70 A Tj -30 to +125 °C Tstg -30 to +125 °C Max. Unit 1.1 V Electrical characteristics (Ta=25°C Unless otherwise specified ) Item Symbol Conditions Forward voltage drop VFM IFM=2.5A Reverse current IRRM VR=VRRM Reverse recovery time t rr IF=0.1A, IR=0.1A 10 0.4 µA µs ERD29(2.5A) (200V to 600V / 2.5A ) Characteristics Forward characteristics Reverse characteristics 10 IF [A] 100 50 30 5 3 IR [µA] 10 5 1.0 3 0.5 1 0.3 0 0.1 0 0.2 0.4 0.6 0.8 1.0 0 1.2 100 200 300 VF [V] 600 700 100 2.8 2.4 50 2.0 [A] 500 Junction capacitance characteristics Current derating (IF(AV)-Ta) IF(AV) 400 VR [V] 30 Cj 1.6 [pF] 1.2 10 0.8 5 0.4 0 0 20 40 60 80 100 120 140 Surge capability 50 30 IFSM [A] 10 5 3 1 3 5 10 30 50 VR [V] Ta [°C] 10 [time] (at 50Hz) 30 100 300