GUF02-12E THRU GUF02-20E SINTERED GLASS JUNCTION FAST SWITCHING PLASTIC RECTIFIER VOLTAGE:1200 TO 2000V CURRENT: 0.25A FEATURE DO-15 High temperature metallurgically bonded construction Sintered glass cavity free junction Capability of meeting environmental standard of MIL-S-19500 High temperature soldering guaranteed 350°C/10sec/0.375”lead length at 5 lbs tension Operate at Ta =55°C with no thermal run away Typical Ir<0.5µA 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) Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC blocking Voltage Maximum Average Forward Rectified Current 3/8”lead length at Ta =55°C Peak Forward Surge Current 8.3ms single half sine-wave superimposed on rated load Maximum Forward Voltage at 0.25A and 25°C Maximum full load reverse current full cycle Average at 55°C Ambient Maximum DC Reverse Current Ta =25°C at rated DC blocking voltage Ta =125°C Maximum Reverse Recovery Time (Note 1) Typical Junction Capacitance (Note 2) Typical Thermal Resistance (Note 3) Storage and Operating Junction Temperature SYMBOL GUF02 -12E GUF02 -14E GUF02 -16E GUF02 -18E GUF02 -20E units Vrrm Vrms Vdc 1200 840 1200 1400 980 1400 1600 1120 1600 1800 1360 1800 2000 1400 2000 V V V If(av) 0.25 A Ifsm 10.0 A Vf 6.0 V Ir(av) 100 µA 10.0 300.0 75 5.0 65.0 -65 to +175 µA µA Ir Trr Cj R(ja) Tstg, Tj nS pF °C /W °C 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. B 4. oard Mounted1 1 Rev.A4 www.gulfsemi.com RATINGS AND CHARACTERISTIC CURVES GUF02-12E THRU GUF02-20E 2 2 Rev.A4 www.gulfsemi.com