BYV27-400 Datasheet | Gulf Semiconductor

FEATURE Low power loss High surge capability Glass passivated chip junction Ultra-fast recovery time for high efficiency High temperature soldering guaranteed 250℃/10sec/0.375″lead length at 5 lbs tension DO-15/DO-204AC MECHANICAL DATA Terminal：Plated axial leads solderable per MIL-STD 202E, method 208C Case：Molded with UL-94 Class V-0 recognized Flame Retardant Epoxy Polarity：color band denotes cathode Mounting position：any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half -wave, 60HZ, resistive or inductive load rating at 25℃, unless otherwise stated) SYMBOL Maximum Recurrent Peak Reverse Voltage Vrrm Maximum RMS Voltage Vrms Maximum DC blocking Voltage Maximum Average Forward Rectified Current 3/8″lead length at Ta =55℃ Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Maximum Forward Voltage at Forward current and 25℃ Vdc If(av) Ifsm Vf Non-repetitive peak reverse avalanche energy (Note 1) Ersm Maximum DC Reverse Current at rated DC blocking voltage Ta =25℃ Ta =125℃ Ir Maximum Reverse Recovery Time (Note 2) Trr Typical Junction Capacitance (Note 3) Cj Typical Thermal Resistance (Note 4) Rth(ja) Storage and Operating Junction Temperature Tstg,Tj Note: 1. L = 120 m H; Tj = Tj max prior to surge; inductive load switched off. 2. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A 3. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc 4. 4. Thermal Resistance from Junction to Ambient at 3/8”lead length, P.C. Board Mounted Rev.A1 400 280 400...