HER303G

HER301G THRU HER308G ULTRAFAST EFFICIENT GLASS PASSIVATED RECTIFIER VOLTAGE：500 TO 1000V CURRENT： 3.0A FEATURE Low power loss High surge capability Ultra-fast recovery time for high efficiency High temperature soldering guaranteed 250℃/10sec/0.375″lead length at 5 lbs tension DO-201AD 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°C, unless otherwise stated) Symbol Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC blocking Voltage Maximum Average Forward Rectified Current 3/8”lead length at Ta =50°C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Maximum Forward Voltage at Forward current 3A Peak Maximum DC Reverse Current Ta =25°C at rated DC blocking voltage Ta =125°C Maximum Reverse Recovery Time Typical Junction Capacitance Typical Thermal Resistance (Note 1) (Note 2) (Note 3) Vrrm Vrms Vdc If(av) Ifsm Vf Ir Trr Cj Rth(ja) Tstg,Tj 50 80 20.0 -50 to +150 1.0 HER 301G 50 35 50 HER 302G 100 70 100 HER 303G 200 140 200 HER 304G 300 210 300 3.0 125 1.3 10.0 200.0 75 50 1.7 HER 305G 400 280 400 HER 306G 600 420 600 HER 307G 800 560 800 HER 308G 1000 700 1000 units V V V A A V µA nS pF °C/W °C Storage and Operating Junction Temperature Note: 1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A 2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc 3. Thermal Resistance from Junction to Ambient at 3/8”lead length, P.C. Board Mounted Rev.A1 www.gulfsemi.com.cn RATINGS AND CHARACTERISTIC CURVES HER301G THRU HER308G Rev.A1 www.gulfsemi.com.cn