BYT01-400 Datasheet | STMicroelectronics

® BYT 01-400 FAST RECOVERY RECTIFIER DIODES FAST RECOVERY RECTIFIER VERY LOW REVERSE RECOVERY TIME VERY LOW SWITCHING LOSSES LOW NOISE TURN-OFF SWITCHING SUITABLE APPLICATION FREE WHEELING DIODE IN CONVERTERS AND MOTORS CIRCUITS RECTIFIER IN S.M.P.S. ABSOLUTE RATINGS (limiting values) Symbol IFRM IF (AV) IFSM P Tstg Tj Parameter Repetive Peak Forward Current Average Forward Current- Surge non Repetitive Forward Current Power Dissipation- Storage and Junction Temperature Range tp ≤ 10µs Ta = 70°C δ = 0.5 tp = 10ms Sinusoidal Ta = 70°C F 126 (Plastic) Value 30 1 30 1.33 - 40 to +150 - 40 to + 150 Unit A A A W °C Symbol VRRM VRSM Parameter Repetitive Peak Reverse Voltage Non Repetitive Peak Reverse Voltage Value 400 440 Unit V V THERMAL RESISTANCE Symbol Rth (j - a) Junction-ambient- Parameter Value 60 Unit °C/W - On infinite heatsink with 10mm lead length. October 1999 Ed : 1A 1/5 BYT 01-400 ELECTRICAL CHARACTERISTICS STATIC CHARACTERISTICS Symbol IR Tj = 25°C Tj = 100°C VF Tj = 25°C Tj = 100°C IF = 1A Test Conditions VR = VRRM Min. Typ. Max. 20 0.5 1.5 1.4 Unit µA m A V RECOVERY CHARACTERISTICS Symbol trr Tj = 25°C Tj = 25°C Test Conditions IF = 1A IF = 0.5A di F/dt = - 15A/µs IR = 1A VR = 30V Irr = 0.25A Min. Typ. Max. 55 25 Unit ns TURN-OFF SWITCHING CHARACTERISTICS (Without Series inductance) Symbol t IRM IRM di F/dt = - 50A/µs di F/dt = - 50A/µs Test Conditions Tj = 100°C Lp ≤ 0.05 µA VCC = 200 V See figure 12 IF = 1A Min. Typ. 35 1.5 Max. 50 2 Unit ns A To evaluate the conduction losses use the following equations: VF = 1.05 + 0.145 IF P = 1.05 x IF(AV) + 0.145 IF2(RMS) 2/5 BYT 01-400 Fi g ur e 1. Ma xi mu m av erag e po wer dissipation versus average forward current. Figure 2. Average forward current versus ambient temperature. Figure 3. Thermal resistance versus lead length. Mounting n°1 INFINITE HEATSINK Mounting n°2 PRINTED CIRCUIT Figure 5. Peak forward current versus peak forward voltage drop (maximum values). Figure 4. Transient...