BYV29B-500,118 WeEn Semiconductor

BYV29B-500 Ultrafast power diode 13 July 2018 Product data sheet 1. General description Ultrafast power diode in a SOT404 (D2PAK) surface-mountable plastic package. 2. Features and benefits Fast switching High thermal cycling performance Low forward volt drop Low thermal resistance Soft recovery minimizes power-consuming oscillations Surface mountable package 3. Applications Discontinuous Current Mode (DCM) Power Factor Correction (PFC) Output rectifiers in high-frequency switched-mode power supplies 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit V reverse voltage DC - - 500 V R I average forward = 0.5 T 123 C SQW Fig. 1 - - 9 A F(AV) mb current Fig. 2 I repetitive peak forward = 0.5 t = 25 s T 123 C - - 18 A FRM p mb current SQW I non-repetitive peak t = 10 ms T = 25 C SIN - - 100 A FSM p j(init) forward current t = 8.3 ms T = 25 C SIN - - 110 A p j(init) Static characteristics V forward voltage I = 8 A T = 150 C Fig. 4 - 0.9 1.03 V F F j I = 8 A T = 25 C Fig. 4 - 1.05 1.25 V F j I = 20 A T = 25 C Fig. 4 - 1.2 1.4 V F j Dynamic characteristics t reverse recovery time I = 1 A V = 30 V dI /dt = 100 A/s - 50 60 ns rr F R F T = 25 C Fig. 5 Fig. 6 jWeEn Semiconductors BYV29B-500 Ultrafast power diode 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol mb 1 n.c. no connection K A 001aaa020 2 K cathode 1 3 A anode mb K mounting base cathode 2 1 3 D2PAK (SOT404) 1 it is not possible to make a connection to Pin 2 of the SOT404 package 6. Ordering information Table 3. Ordering information Type number Package Name Description Version BYV29B-500 D2PAK plastic single-ended surface-mounted package (D2PAK) 3 SOT404 leads (one lead cropped) BYV29B-500 All information provided in this document is subject to legal disclaimers. WeEn Semiconductors Co., Ltd. 2018. All rights reserved Product data sheet 13 July 2018 2 / 10